1995

  1. Biotechnology, Biodiversity, and Conservation
  2. Genstat 5 for Windows reference manual supplement
  3. Use of isoenzyme and protein phenotypes to discriminate between six Pratylenchus species from Great Britain
  4. The reliability of visual estimates of disease severity on cereal leaves
  5. Decline of potato cyst nematodes, Globodera rostochiensis and Globodera pallida, in spring barley microplots
  6. Molecular genetics of fungicide targets in the maize pathogen, Ustilago maydis
  7. Using allele-specific oligonucleotide probes to characterize benzimidazole resistance in Rhynchosporium secalis
  8. Inoculation of young pine seedlings with Peridermium pini from north-east Scotland
  9. Are polychlorinated biphenyls produced naturally? Results from recent UK investigations
  10. Movement of water and the herbicides atrazine and isoproturon through a large structured clay soil core
  11. The Significance of the Retention of Atmospherically Deposited Cadmium on Plant-Surfaces to the Cadmium Content of Herbage
  12. Structure, assembly and targeting of wheat storage proteins
  13. Differential expression of two barley SNF1-related protein-kinase genes
  14. The plant-cell cycle
  15. Frank Yates, 12 May 1902 - 17 June 1994
  16. Nonrandom chromosome variation and morphogenic potential in cell-lines of bread wheat (Triticum aestivum L.)
  17. Chromosome 5D instability in cell-lines of Triticum tauschii and morphological variation in regenerated plants
  18. Atomic-force microscopy of plant chromosomes
  19. Analysis of rye B-chromosome structure using fluorescence in situ hybridization (FISH)
  20. Biotechnology, biodiversity, and conversation
  21. Somaclonal variation as a tool for crop improvement
  22. Plant members of a family of sulfate transporters reveal functional subtypes
  23. Isolation and Expression of Three Gibberellin 20-Oxidase cDNA Clones from Arabidopsis
  24. Seed storage proteins: structures and biosynthesis
  25. Isolation of a cDNA encoding a cytochrome b5 specifically expressed in developing tobacco seeds
  26. Isolation and characterisation of cDNA clones representing the genes encoding the major tuber storage protein (dioscorin) of yam (Dioscorea cayenensis Lam.)
  27. Expression and in vitro targeting of a sunflower oleosin
  28. Mechanisms involved in the safening of imidazolinone activity in maize by naphthalic anhydride and BAS 145138
  29. Detecting interactions between mixtures of compounds using the shifted multiplicative model (SHMM)
  30. Barley yellow dwarf luteovirus (BYDV) infection of grasses grown for biomass
  31. Spatial analysis in Genstat 5
  32. Phosphate concentrations in wheat as indicators of crop phosphorus supply
  33. Fitting the negative binomial distribution
  34. Predicting spring migration of the damson-hop aphid Phorodon humuli (Homoptera: Aphididae) from historical records of host-plant flowering phenology and weather
  35. The potential for heavy metal decontamination
  36. Sequence comparison and classification of beet luteovirus isolates
  37. Movements of carabids in an agricultural setting
  38. A comparison of immunoassays for the quantification of root-knot nematodes extracted from soil
  39. AMOEBA: Fitting routine to fit foliage cover model to data for satellite yield forecasting
  40. SYF: Sugar beet yield forecasting model
  41. Genstat 3[2] Procedure Library
  42. Genstat 5 Release 3.1 version for Hewlatt Packard 9000 Series 700
  43. Genstat 5 Release 3.1 version for Dec Alpha AXP OSF/1
  44. SADIEM: software for measuring and testing for spatial association and dissociation (Fortran program and documentation)
  45. SADIEM: software for spatial pattern analysis of mapped data. (Fortran program and documentation)
  46. SADIEC: software for spatial pattern analysis of count data (Fortran program and documentation)
  47. SADIESIM: software to simulate patterns with specific degrees of aggregation (Fortran program and documentation)
  48. Aspergillus nidulans nitrate transporter, (crnA ). Full length cDNA
  49. Barley nitrate reductase, (Nir1 ), partial cDNA
  50. Simulating the effects of climate on Sitobion avenae F. (Homoptera: aphididae) and Coccinella septempunctata L. (Coleoptera: coccinellidae)
  51. Barley mild mosaic virus. Complete RNA-2, mechanically inoculated isolate
  52. Suite of MS-DOS programs for identifying short regions of homology in virus sequences, which could be used as primer sites
  53. Electrophysiological analysis of sensory responses of parasitic nematodes
  54. Techniques for isolating fungi from cyst nematodes and soil
  55. Some aspects of biological control of cyst nematodes
  56. Genstat for Windows. Release 3.2 manual supplement
  57. Genstat for Windows reference summary
  58. Transformation and gene expression in Cassava via tissue electroporation and particle bombardment
  59. Evaluating grasses as a biomass resource for energy - some preliminary results
  60. Sampling and assay of bioaerosols
  61. Studies of UK isolates of barley yellow mosaic virus
  62. Molecular analysis of benzimidazole resistance in Rhyncosporium secalis
  63. Farming, fertilizers and the greenhouse effect
  64. Agriculture and methane
  65. Effects of plant age, leaf age and virus yellows infection on the population dynamics of Myzus persicae (Homoptera: Aphididiae) on sugarbeet in field plots
  66. Epidemiological studies on the health of workers in the poultry industry
  67. Effect of one year rotational set-aside on immediate and ensuing nitrogen leaching loss
  68. Fungal pathogenesis of nematodes: variations on a theme
  69. Movement of bymoviruses
  70. Evaluation of outdoor and indoor airborne viable Cladosporium and Penicillium propagules in Mexico City
  71. Fertilization effects on organic matter in physically fractionated soils as studied by 13C NMR: results from two long-term field experiments
  72. The importance of long-term field trials in understanding sustainable farming systems: the Rothamsted experience
  73. Thrips biology and management (NATO ASI Series A Vol. 276)
  74. The computer analysis of factorial experiments: in memoriam Frank Yates
  75. Effect of simulated wind gusts on removal and dispersal of spores of plant pathogenic fungi
  76. Detection of airborne spores using monoclonal antibodies: a novel spore trap
  77. The host plant can affect the susceptibility of the mustard beetle, Phaedon cochleariae to the entomogenous fungus Metarhizium anisopliae
  78. DNA coding for plant-derived ATP-dependent fructose-6-phosphate 1-phosphotransferase, recombinant vector containing the same, and method of changing sugar content of plant cell by using the vector at low temperature
  79. Cytochrome P-450 in plant/insect interactions: geraniol 10-hydroxylase and the biosynthesis of iridoid monoterpenoids
  80. Mechanism of resistance to chlorotoluron in two biotypes of the grass weed Alopecurus myosuroides
  81. Preliminary studies on the virus diseases of black pepper in Sarawak
  82. Roman Mieczyslaw Sawicki, 20 April 1930 - 22 July 1990
  83. Barley yellow dwarf virus strain incidence in small grain cereals in northeast Spain
  84. Le proprieta microbiologiche come potenziali indicatori nel monitoraggio dell'inquinamento del suolo
  85. Chemical composition of wheat grain: I. Survey results; II.Effects of copper amendment on bread quality. Home-Grown Cereals Authority Project Report No. 102
  86. Population dynamics of indigenous and genetically modified rhizobia in the field
  87. Monitoring genetically manipulated rhizobia in field soil samples
  88. MODEVAL: quantitative methods to evaluate and compare SOM models
  89. Nitrate losses from arable land in Chichester Harbour
  90. Herbicide tolerant crops - a perspective
  91. Overwintering of the entomopathogenic fungus Erynia neoaphidis on foliage under field and laboratory conditions
  92. Feeding behaviour of fourth instar Coccinella septempunctata larvae on Acyrthosiphon pisum aphids infected with Erynia neoaphidis
  93. Enhancement of Zoophthora radicans infection in larvae of the diamondback moth by the presence of foraging Diadegma semiclausum
  94. Evaluation of a sex pheromone trap for the autodissemination of the fungal entomopathogen Zoophthora radicans by the diamondback moth Plutella xylostella
  95. A study of the factors affecting the selection of insecticide resistant Myzus persicae . Report to the Sugar Beet Research and Education Committee for 1994-1995
  96. Determination of factors affecting grain aphid movement with reference to spread of BYDV in the autumn and winter and forecasting direct damage in summer. Home-Grown Cereals Authority Project Report No. 110
  97. Monitoring vector aphid dynamics. Report to the Sugar Beet Research and Education Committee for 1994-1995
  98. Rothamsted Insect Survey Light Trap Newsletter
  99. Fatal attraction
  100. Spatial and temporal genetic variation in British field populations of the grain aphid, Sitobion avenae (F.) (Hemiptera: Aphididae) studied using RAPD-PCR
  101. Multivariate environmental statistics: research institute and field investigations
  102. The use of isoenzymes to quantify the efficiency of insect pollinators in mediating pollen flow in white clover (Trifolium repens L.) seed crops and consequences for seed yield
  103. The status and potential of parasitoids of seed weevil and pod midge on winter oilseed rape. Home-Grown Cereals Authority Oilseeds Project Report OS14
  104. Changes in growth and yield parameters of winter rape as a result of injury by the stem weevil (Ceutorhynchus quadridens )
  105. Responses of brassica pod midge (Dasineura brassicae ) and its parasitoids (Platygaster sp.) to isothiocyanates
  106. Field experiments to assess the status and importance of Trichomalus perfectus , a parasitoid of seed weevil on winter oilseed rape in the UK
  107. A history of beekeeping in Estonia
  108. STRESSNET: Proceedings 2nd STRESSNET Conference, Salsomaggiore, 21-23 September 1995 (Publication No. VI/6660/95-EN)
  109. Resource capture and processing in the whole plant as an integration of genetic and biochemical processes
  110. Genes and their products for tolerance to physical stresses in plants
  111. Photosynthetic acclimation of winter wheat to elevated CO2 and temperature
  112. Purification of CA1P-phosphatase and a preliminary immunological analysis
  113. Identification and characterisation of a CA-CA1P phosphate exchange activity in leaf extracts from french bean (Phaseolus vulgaris L.)
  114. Regulation of Rubisco by a daytime inhibitor differs in wild-type and transgenic tobacco expressing limiting amounts of phosphoribulokinase
  115. Genetic manipulation of photosynthesis to reduce crop fertiliser requirements: photosynthesis growth and allocation at low nitrogen in transgenic tobacco with reduced amounts of phosphoribulokinase
  116. The morphogenetic response to a localised supply of nitrate in Arabidopsis roots
  117. The molecular response to nitrate in Arabidopsis roots
  118. Molecular cloning of putative high affinity nitrate transporters from barley
  119. Cloning and characterisation of putative high affinity transporters from higher plants
  120. Studies on the relationship between photosynthetic electron transport and carbon metabolism
  121. Do carbohydrates regulate photosynthesis and allocation by altering gene expression?
  122. Pesticidal naphthoquinone derivatives
  123. Pesticidal fluoroolefins
  124. The influence of structure on stability, penetration and activity of analogues of the insect neuropeptide achetakinin-I
  125. Isoteric bond replacement in the insect neuropeptide proctolin
  126. Pyrethroid and organophosphate resistance in the tobacco whitefly Bemisia tabaci
  127. The significance of long-term experiments to agricultural research
  128. The value of long-term field experiments in agricultural and environmental research
  129. A method to buffer the concentrations of free Zn and Cd ions using a cation exchange resin in bacterial toxicity studies
  130. Systematic determination model parameters. Application to field scale simulation of nitrogen dynamics in arable land
  131. SUNDIAL: simulation of nitrogen dynamics in arable land
  132. Short- and long-term effects of straw incorporation on soil N dynamics
  133. Modelling changes in soil organic nitrogen on Broadbalk
  134. A model for the turnover of carbon in soil: model description and user's guide
  135. Calculating the input of organic matter to soil in three wooded sites
  136. The GCTE SOMNET: a global network and database of soil organic matter models and long-term datasets
  137. Soil organic matter: something old, something new
  138. A European network of long-term sites for studies on soil organic matter
  139. Acquisition of genes from indigenous bacteria by inoculant strains at long-term release sites
  140. The cadmium content of British wheat grain
  141. Electron microscope studies of infection by Verticillium lecanii (Zimm.) Viegas of western flower thrips
  142. Pathogenicity of the hyphomycte fungi Verticillium lecanii and Metarhizium anisopliae to the western flower thrips, Frankliniella occidentalis
  143. The host plant can affect the susceptibility of the mustard beetle, Phaedon cochleariae to the entomogenous fungus Metarhizium anisopliae
  144. Fungal pathogenesis of nematodes: variation on a theme
  145. The cellular defense response of gypsy moth larvae to fungal infection
  146. Molecular markers reveal transmission of genetic information between Metarhizium anisopliae isolates coinfecting Phaedon cochleariae
  147. The potential use of global postitoning satellite (GPS) technology in the mapping and management of potato cyst nematode populations
  148. SADIE: software to measure spatial pattern
  149. The potential impact of natural enemies on the survival and efficacy of entomopathogenic nematodes
  150. Observations on the impact of standard insecticide treatments of Trichomalus perfectus , a parasitoid of seed weevil on winter oilseed rape in the UK
  151. Interactions between the cabbage seed weevil (Ceutorhynchus assimilis Payk.) and the brassica pod midge (Dasineura brassicae Winn.) infesting oilseed rape pods
  152. Populations and communities
  153. Identification and characterisation of cyst nematode secretions using monoclonal antibodies
  154. Bolivian pest invasion
  155. Unseasonal Lepidoptera records from Rothamsted Insect Survey light-traps
  156. Semiochemicals and behaviour in the oilseed rape pests Ceutorhynchus assimilis and Psylliodes chrysocephala. PhD thesis, University of London
  157. Inheritance of the photoperiodic response, diapause duration and differentiation clones in the bird cherry aphid Rhopalosiphum padi L.
  158. Studies on glutathione-S-transferase from Ditylenchus myceliophagus
  159. Sitobion avenae : crop colonization, movement of apterae and spread of BYDV
  160. Investigation of nematode digestive enzymes and their inhibition in transgenic plants. PhD thesis, University of Bristol
  161. Attachment and extracellular matrix production during the preinvasion phase of urediniospores of the broad bean rust, Uromyces viciae-fabae. PhD thesis, University of Bristol in 2 vols
  162. The importance of the host plant in the biological control of root-knot nematodes Meloidogyne spp. by the nematophagous fungus Verticillium chlamydosporium
  163. Fatty acid composition of different lipid classes of hatched second stage juveniles of Globodera rostochiensis and G. pallida
  164. Identification of viruses in bees from two Warsaw apiaries
  165. Varroa jacobsoni : host-parasite-pathogen interactions
  166. Effects of inoculum concentration, leaf age and wetness period on the development of dark leaf and pod spot (Alternaria brassicae ) on oilseed rape (Brassica napus )
  167. Investigation into the structure function relationships in Ribulose 1,5 bisphosphate carboxylase/oxygenase
  168. Fungi
  169. Insects
  170. Viruses
  171. Heterologous expression studies in yeast and tobacco of Thlaspi arvense CYP71
  172. Molecular analysis of cytochrome P450 cDNAs from Nepeta racemosa
  173. Molecular investigation into the presence and role of cytochrome P450 in Zea mays
  174. A new cytochrome P450 identified from Arabidopsis thaliana by PCR using degenerate oligonuleotide primers
  175. Manipulation of wheat protein quality
  176. Chloroplast ultrastructure of sugar beet (Beta vulgaris L.) cultivated in normal and elevated CO2 concentrations with two contrasted nitrogen supplies
  177. Movement of bymoviruses and functions of RNA2-encoded proteins of barley yellow mosaic virus
  178. Spore discharge and dispersal
  179. Allergy
  180. Air spora
  181. Whither aerobiology? III. Priorities for the IAA
  182. Airborne particles: pollens in context
  183. Development of an approach to monitor airborne inoculum of fungal pathogens of oilseed rape
  184. Studies on spore dispersal of Alternaria brassicae
  185. Effects of prochloraz on the physiology of oilseed rape
  186. Timing of epidemics of fungal diseases in relation to yield loss in oilseed rape (Brassica napus )
  187. Growth and yield of oilseed rape (Brassica napus ) under fungal disease epidemics of different intensities
  188. Inheritance of two new factors for resistance to downy mildew (Peronospora parasitica ) in oilseed rape (Brassica napus spp. oleifera )
  189. Occurence of Verticillium dahliae on sunflower (Helianthus annus ) in the UK
  190. Weed interference in autumn-sown field beans (Vicia faba L.)
  191. Influence of safeners on the activity of clodinafop and fenoxaprop on herbicide resistant populations of black-grass (Alopecurus myosuroides ), wild-oats (Avena sterilis spp. ludoviciana) and Italian rye-grass (Lolium multiflorum )
  192. Cost-effective weed control in winter oilseed rape. Home-Grown Cereals Authority Project Report OS15
  193. Potential of alternative methods of assessing weed infestations to predict crop/weed interface
  194. Prediction of competition from early observations of weeds - a preliminary comparison of techniques
  195. Straw incorporation by different tillage systems on heavy clay soils in southern England
  196. Development of black dot disease (Colletotrichum coccoides (Wallr.) Hughes) and its effects on the growth and yield of potato plants
  197. The natural biological control phenomenon of take-all decline in different sequences of cereals
  198. Take-all of cereals: challenges of field experimentation on a patch-forming disease caused by a soil-borne pathogen
  199. Development of apothecia of Tapesia yallundae in contrasting populations selected by fungicides
  200. Epidemiology of grey mould (Botrytis cinerea ) and effects of diseases on linseed
  201. Studies on dispersal of Alternaria linicola conidia
  202. Survival and seed to seedling transmission of Alternaria linicola on linseed
  203. Periodicity and gradients in dispersal of Alternaria linicola in linseed crops
  204. The biology of mycorrhiza in the Ericaceae XVIII. Chitin degradation by Hymenoscyphus ericae and transfer of chitin-nitrogen to the host plant
  205. Effects of site and nitrogen management on growth and grain quality for malting of winter barley. Home-Grown Cereals Authority Project Report 119
  206. Genetic analysis of a novel factor for resistance to Peronospora parasitica in Brassica napus ssp oleifera
  207. Development of a statistical protocol for the analysis of multiple recordings of quantitative EEG
  208. Opportunities for the improvement of cereals by genetic engineering
  209. Transformation of cereals: the state of the technology and the expression of gluten proteins genes in transgenic tritordeum and wheat
  210. Barley transformation: direct gene transfer to protoplasts
  211. Proceedings International Workshop on Phosphorus Loss to Water from Agriculture
  212. Modelling the effects of climatic change and genetic modification on nitrogen use by wheat
  213. Validation of pH-metric technique for measurement of pKa and log Pow of ionizable herbicides
  214. Patch ecology and dynamics - how much do we know?
  215. An economic appraisal of patch spraying quack-grass (Elymus repens L.)
  216. The effect of nitrogen, plant density and competition between Bromus sterilis and three perennial grasses: the implications for boundary strip management
  217. Kinetic characterisation and mutational analysis of STP1, an Arabidopsis H=/hexose cotransporter expressed in Xenopus oocytes
  218. Modelling the fate of crop nutrients in the environment: problems of scale and complexity
  219. Biotechnology of breadmaking: unraveling and manipulating the multi-protein gluten complex
  220. Study of the uptake of [14C]imidacloprid in sugar beet
  221. Some simple models to describe and analyse the growth of sugar beet crops
  222. The Institute farms in 1994 - Broom's Barn
  223. Plant-derived extract breaks the dormancy of light sensitive seeds
  224. Dormancy break of celery (Apium graveolens L.) seeds by plant derived smoke extract
  225. Sugar beet production in the Ukraine
  226. Herbicide resistant sugar beet - a scientist's view
  227. Variability of bioassays with metsulfuron-methyl in soil
  228. Detection of the luteoviruses, beet mild yellowing virus and beet western yellows virus, in aphids caught in sugar beet and oilseed rape crops, 1990-1993
  229. Molecular methods for detecting beet yellows virus in plants and aphids
  230. The effect of fungicides on sugar beet infected with beet mild yellowing virus
  231. The use of aphid infectivity data in forecasting virus yellows incidence in sugar beet
  232. Progress towards the genetic manipulation of light-harvesting complexes in Arabidopsis thaliana
  233. A biochemical test for seed vigour
  234. The development of a biochemical test for seed vigour in Beta vulgaris .
  235. A transgenic approach towards investigating carbon metabolism in sugar beet
  236. Beet luteovirus coat protein sequence variation and the implications for coat protein mediated protection
  237. Control of bolting and flowering in sugar beet (Beta vulgaris L.)
  238. Weed beet - the future
  239. Recent advances in the study of the variability of beet mild yellowing luteovirus
  240. Detection specifique d'isolats europeens de beet mild yellowing luteovirus, responsable de la jaunisse moderee de la betterave sucriere: nouveaux outils pour la differenciation du BMYV et du BWYV (beet western yellows luteovirus)
  241. Detection of sugar beet-infecting beet mild yellowing luteovirus isolates with a specific RNA probe
  242. Sugar beet: a grower's guide
  243. Topping level and root quality: analyses of sugar and organic impurities in sugar beet roots: a study for the National Farmers' Union
  244. The yield and profitability of an environmentally benign production system for sugar beet
  245. Sugar losses in clamp storage on farms: a report for the National Farmers' Union
  246. Topping level, sugar yield and root quality: a study for the National Farmers' Union 1994/95
  247. The effect of the weed, fat hen (Chenopodium album L.), on sugar-beet production under present and future UK climates
  248. Competition between sugar beet and fat hen (Chenopodium album L.) under UK conditions
  249. The long, hot summer spawns a red menace - red spider mites in sugar beet in 1995
  250. Control of resistant aphids in sugar beet
  251. Virus yellows in sugar beet in Europe in 1994
  252. Responses and tolerance of sugar beet to stress
  253. Prospects for biological control of sugar-beet seedling diseases
  254. The development of rhizomania and other sugar-beet root diseases in the UK
  255. The role of phosphate in beet crop nutrition
  256. Can the fertilizer N requirement of sugar beet be predicted?
  257. N nutrition of the sugar beet crop
  258. Five years of straw incorporation and its effects on growth, yield and nitrogen nutrition on sugarbeet (Beta vulgaris)
  259. Fewer bolters - better varieties and warmer springs
  260. Powdery mildew: this year's forecast
  261. Weed beet and bolters in 1994
  262. Virus yellows epidemic threatens beet crop
  263. Effects of pesticides on the soil microbial biomass and microbial activity
  264. Calcium and calmodulin inhibitor effects on the growth of carrot (Daucus carota L.) and radish (Raphanus sativus L. ) in nutrient culture
  265. Research channelled into better UK beet
  266. Advances in crop monitoring by remote sensing
  267. Violet root rot - on the increase
  268. Growth of beet in 1994
  269. Environmentally friendly sugar beet production
  270. Pest and disease review of 1994
  271. Chile and its sugar industry
  272. HYDRA: knowledge based decision support for irrigation management
  273. A survey of statistical use in aquacultural research
  274. Are sugar beet drought stress problems being watered down?
  275. Resistance to Polymyxa betae in wild Beta species
  276. The 1995 IIRB congress in France
  277. Recent progress in sugar-beet seed research
  278. Extraction of vegetation biophysical parameters by inversion of the PROSPECT + SAIL models on sugar beet canopy reflectance data. Application to TM and AVIRIS sensors
  279. Studies on the biochemical, biological and molecular diversity of Radopholus similis (Cobb, 1993) Thorne, 1949. PhD Thesis, University of London
  280. Cadmium and zinc uptake by plants from contaminated soils. Phd Thesis, University of London
  281. Agricultural sustainabilty: economic, environmental and statistical considerations
  282. Improved performance of transgenic fructan-accumulating tobacco under drought stress
  283. The manipulation of photosynthetic carbon metabolism in crop improvement. (Journal of Experimental Botany %B46 $B Special Issue, September 1995)
  284. Techniques for determining herbicide resistance
  285. Molecular ecology in weed science - the story so far
  286. Long-term effects of metals in sewage sludge on soils, microorganisms and plants
  287. A risk assessment of sulphur deficiency in cereals using soil and atmospheric deposition data
  288. Development of PCR for the detection of Polymyxa betae in sugar beet roots and its application in field studies
  289. A comparison of the competitive effects of eleven weed species on the growth and yield of winter oilseed rape
  290. The identification of substrates and effectors of the plant vacuolar H+-pumping inorganic pyrophosphatase
  291. Cereal transformation
  292. Analysis of carbon fluxes in plant and crop-environment interactions
  293. Monitoring genetically modified microorganisms following field release
  294. Changes in the individual glucosinolate profile of double low oilseed rape as influenced by spring nitrogen application
  295. Entropy and sustainability
  296. An analysis of differential display shows a strong bias towards high copy number mRNAs
  297. Antennal perception of oilseed rape, Brassica napus (Brassicaceae), volatiles by the cabbage seed weevil Ceutorhynchus assimilis (Coleoptera, Curculionidae)
  298. The role of parasitoids
  299. Fungicidal activity of N-(2-cyano-2-methoximinoacetyl)methionine and its derivatives and analogues
  300. Integrated use of pheromones and other semiochemicals for pest control
  301. Use of the pesticide leaching model (PLM) to simulate pesticide movement through macroporous soils
  302. The pyrethrins and related compounds. Part XL. Structure-activity relationships of pyrethroidal esters with acyclic side chains in the alcohol component against resistant strains of housefly (Musca domestica )
  303. The pyrethrins and related compounds. Part XXXIX. Structure-activity relationships of pyrethroidal esters with cyclic side chains in the alcohol component against resistant strains of housefly (Musca domestica )
  304. Incidence and effects of diseases on seven winter oilseed rape cultivars in 1991/92 and 1992/93
  305. Esterase variation and squash silverleaf induction in B-type Bemisia tabaci (Homoptera: Aleyrodidae)
  306. The pyrethrins and related compounds. Part XXXVIII. Optimisation of insecticidal activity in 3-[(alkoxyimino)methyl]-4-fluorobenzyl esters
  307. Fungally-transmitted mosaic viruses of barley
  308. Use of the most probable number technique to quantify soil-borne plant pathogens
  309. A case study in measurement and analysis of disease gradients
  310. Time series compared across the land-sea gradient
  311. Species diversity and stability in grassland
  312. Guidelines for the presentation of numerical tables
  313. Setting objectives in scientific studies
  314. Economic and statistical considerations in the measurement of total factor productivity (TFP)
  315. Procedure FRESTRICTEDSET
  316. Programming in Genstat. Course at Pfizer Central Research, 14 November 1995
  317. Procedure AFORMS
  318. Linear modelling in Genstat. Workshop at Liverpool John Moores University
  319. Procedure DDESIGN
  320. Procedure JACKKNIFE
  321. Procedure RPROPORTIONAL
  322. Procedure RSURVIVAL
  323. Genstat 5 release 3.2 reference summary
  324. Genstat 5 release 3.2 manual supplement
  325. Procedure FLIBHELP
  326. Procedure AREPMEASURES
  327. Procedure ARANDOMIZE
  328. Procedure APRODUCT
  329. Procedure APPEND
  330. Procedure AMERGE
  331. Procedure AGRAPH
  332. Design and analysis of experiments in Genstat. Course at Pfizer Central Research, 24-25 April 1995
  333. Procedure DOTPLOT
  334. Procedure STEM
  335. A canonical model for production and distribution of root mass in space and time
  336. Procedures for analysing spatial point patterns in Genstat
  337. Influence of temperature on germination of primary and secondary conidia of Erynia neoaphidis (Zygomycetes: Entomophthorales)
  338. Procedure BOOTSTRAP
  339. Procedure RUGPLOT
  340. Experimentation with polluted soil and groundwater
  341. Use of splines in extending random coefficient regression models for the analysis of repeated measurements
  342. Procedure ANTMVESTIMATE
  343. The influence of planting seed tubers with gangrene (Phoma foveata ) and of neighbouring healthy, diseased and missing plants on the yield and size of potatoes
  344. Procedure SAVEDATA
  345. Procedure MVARIOGRAM
  346. Procedure INSIDE
  347. Procedure GETDATA
  348. Procedure BANK
  349. Spatial analysis in Genstat 5
  350. The Genstat TWOD Procedure
  351. Efficient analysis of field experiments using two-dimensional spatial models
  352. The biometry of sweet potato (Ipomoea batatas ): some considerations for field experiments
  353. Community stability: a sixty-year record of trends and outbreaks in the occurrence of species in the Park Grass Experiment
  354. The relationship between crop yields from an experiment in southern England and long-term climatic variations
  355. Statistics for environmental change
  356. Spatial and Temporal Modelling in Agricultural Research. Proceedings 4th HARMA Workshop, IACR-Rothamsted, 20-21 October 1995
  357. Genstat 5 procedure library manual release 3[3]
  358. The nodulation of micro-propagated plants of Parasponia andersonii by tropical legume rhizobia
  359. Comparison of TEAGASC (Ireland) and MAFF (England and Wales) fertilizer P recommendations
  360. Nitrogen in plant cells
  361. Sulphur nutrition of cereals in Britain: yield responses and prediction of likely deficiency.(Home-Grown Cereals Authority Project Report No. 115)
  362. Gene transfer to cassava somatic embryos via tissue electroporation and particle bombardment
  363. Yield experiments allow scientists to read the tea-leaves
  364. Factors affecting critical soil P values
  365. Defining critical levels of available soil P for agricultural soils
  366. The downward movement and retention of P in agricultural soils
  367. Measurement of ergosterol as an indicator of fungal biomass in soil
  368. Phosphorus leaching from soils containing different phosphorus concentrations in the Broadbalk Experiment
  369. Endocytosis in plants: fact or artefact?
  370. Increased capacity for photosynthesis in wheat grown at elevated CO2: the relationship between electron transport and carbon metabolism
  371. Species variation in Rubisco specificity factor
  372. Effects of temperature on aphid phenology
  373. Estudio aerobiologico de Cladosporium y Alternaria en dos zonas de la ciudad de Mexico
  374. Concentrations of bacteria and endotoxins in settled dust in and out of doors in Mexico City
  375. Within-field spatial heterogeneity of arthropod predators and parasitoids
  376. Using mark-release-recapture techniques to study the influence of spatial heterogeneity on carabids
  377. Non-host interactions in insect chemical ecology
  378. Ecological considerations for the use of the nematophagous fungus Verticillium chlamydosporium to control plant parasitic nematodes
  379. Management practices for reducing movement of pesticides to surface water in cracking clay soils
  380. Immunolabelling of cell surfaces of Arabidopsis thaliana roots following infection by Meloidogyne incognita
  381. Hatching of four successive generations of Heterodera sorghi in relation to the age of sorghum, Sorghum vulgare
  382. Field and laboratory evaluation of a sex pheromone trap for the autodissemination of the fungal entomopathogen Zoophthora radicans (Entomophthorales) by the diamondback moth, Plutella xylostella (Lepidoptera: Yponomeutidae)
  383. Early development of light leaf spot (Pyrenopeziza brassicae) on winter oilseed rape (Brassica napus) in relation to temperature and leaf wetness
  384. The use of monoclonal antibodies for the identification and quantification of potato cyst nematodes
  385. Use of a cellulose acetate electrophoresis system for the simultaneous characterisation of individual root-knot (Meloidogyne spp.) females using three isozymes
  386. Varroa research at Rothamsted
  387. Sequence and genomic organisation of a novel repetitive DNA element from the potato cyst nematode Globodera pallida
  388. Populations of Fusarium spp. in soil growing continuous winter wheat, and effects of long-term application of fertilizers and of straw incorporation
  389. Distribution of sugarcane bacilliform virus in various geographical regions
  390. A new method for designing PCR primers specific for groups of sequences and its application to plant viruses
  391. Bees and beekeeping in Nepal
  392. Characterization of low affinity nitrogen transporters expressed in Xenopus oocytes
  393. Changes in the sulphur status of British wheat grain in the last decade, and its geographical distribution
  394. Development and prediction of sulphur deficiency in winter oilseed rape. (Home-Grown Cereals Authority Project Report No. OS11)
  395. Effect of land use change and methane mixing ratio on methane uptake from United Kingdom soil
  396. Methane oxidation in temperate soils; effects of land use and the chemical form of nitrogen fertilizer
  397. The effects of elevated temperature and atmospheric carbon dioxide concentration on the quality of grain lipids in wheat (Triticum aestivum L.) grown at two levels of nitrogen application
  398. The Nir1 locus in barley is tightly linked to the nitrite reductase apoprotein gene Nii
  399. Heterologous expression in yeast
  400. Evidence of P movement from Broadbalk soils by preferential flow
  401. Xenopus oocytes as a heterologous expression system
  402. Effects of water stress on the biochemistry and physiology of photosynthesis in sunflower
  403. Homeostasis of cytosolic nitrate in barley root cells: measurements with triple-barrelled ion-selective microelectrodes
  404. Purification of CA1P-phosphatase and a preliminary immunological analysis
  405. Agriculture, soil and pollution - 150 years of research on plant nutrients
  406. Regulation of Rubisco by inhibitors differs in wild-type and transgenic tobacco expressing limiting amounts of phosphoribulokinase
  407. Regeneration of herbicide resistant barley plants by microprojectile bombardment
  408. Inheritance of herbicide resistance in black-grass (Alopecurus myosuroides ) and response of the weed to a range of herbicides. (Home-Grown Cereals Authority Research Report No 116)
  409. Nitrate and potassium compartmentation in nitrogen and potassium starved barley root cells
  410. Ion-selective microelectrodes for measurement of intracellular ion concentrations
  411. Improving plant production by selection for survival at low CO2 concentrations
  412. Chromium and nickel
  413. Enhanced CO2/O2 specificity of site directed mutants of Rubisco
  414. Interrelations between the concentrations of solutes during the growth of sugar beet storage roots
  415. Stable transformation of barley via direst DNA uptake; electroporation- and PEG- mediated protoplast transformation
  416. Photosynthetic acclimation of winter wheat to elevated CO2 and temperature
  417. Water stress - where is the limitation to carbon assimilation? Current controversies reconsidered
  418. Photosynthesis, productivity and environment
  419. Influence of EDTA complexation on plant uptake of manganese (II)
  420. Is there another player in the game of Rubisco regulation?
  421. Phosphorus leaching in the Brimstone Farm Experiment, Oxfordshire
  422. Detection of microbial DNA sequences by colony hybridization
  423. Phosphorus losses in drainage waters from an arable clay loam soil
  424. Studies on the relationship between photosynthetic electron transport and carbon metabolism
  425. Manipulation of phosphoribulokinase and phosphate translocator activities in transgenic tobacco plants
  426. Identification of substrates of the plant vacuolar H+- pumping inorganic pyrophosphatase using covalently modifying inhibitors
  427. Fertile transgenic barley generated by direct DNA transfer to protoplasts
  428. The exchange of trace gases between land and atmosphere
  429. Sugar beet under climatic change: photosynthesis and productivity
  430. Comparison of two methods for extraction of ATP from soil
  431. Prospects for using Panicum virgatum (Switchgrass) and Spartina (Cordgrass) as biomass energy crops
  432. Microbial biomass dynamics following addition of metal-enriched sewage sludges to a sandy loam
  433. The loess of Britain: distribution, stratigraphy and origin
  434. Phosphate losses in the Woburn Erosion Reference Experiment
  435. Effects of drainflow restriction on losses of nitrate, phosphate and pesticides in the Brimstone Farm Leaching Experiment, Oxfordshire
  436. The measurement, properties and role of the soil microbial biomass in organic matter dynamics and maintainance of soil fertility
  437. Glucosinolate biosynthesis: characterization of the aldoxime-forming microsomal monooxygenases in oilseed rape leaves
  438. Turgor and the regulation of sucrose and potassium transport in sugar beet storage roots
  439. Herbicide resistant transgenic wheat and tritordeum plants obtained by microprojectile bombardment
  440. Transformation of cereals by microprojectile bombardment of immature inflorescence and scutellum tissues
  441. Photosynthesis, growth and allocation at low nitrogen in transgenic tobacco with reduced amounts of phosphoribulokinase
  442. Engineering Rubisco to change its catalytic properties
  443. Methods for modelling solute movement in structured soils
  444. Identification and characterisation of a CA-CA1P phosphate exchange activity in leaf extracts from French bean (Phaseolus vulgaris L.)
  445. Nice nitrate?
  446. Critical evaluation of models and their parameters
  447. Variations of body length, weight, fat content and survival in Coccinella septempunctata at different hibernation sites
  448. Can potato production be sustained in land infested with high population densities of the potato cyst nematode Globodera pallida ?
  449. The immunofluorescent localization of subventral pharyngeal gland epitopes of preparasitic juveniles of Heterodera glycines using laser scanning confocal microscopy
  450. Effects of sowing date and vernalisation on the growth of winter barley and its resistance to powdery mildew (Erysiphe graminis f.sp. hordei)
  451. Improved polymerase chain reaction (PCR) detection of Gaeumannomyces graminis including a safeguard against false negatives
  452. Glucosinolate metabolism in diseased plants
  453. Fungicidal activity of N-(2-cyano-2-methoximinoacetyl)amino acids and their derivatives
  454. Chemical studies on cyclopentanoid biosynthesis
  455. Molecular characterisation of UK isolates of barley yellow mosaic bymovirus
  456. A review of potato cyst nematodes in Portugal
  457. Polyclonal and monoclonal antibody-based enzyme-linked immunosorbent assays for Pseudomonas solanacearum
  458. Serological techniques for the detection of Pseudomonas solanacearum
  459. Further unusual records of Lepidoptera from the Rothamsted Insect Survey national light-trap network
  460. Biochemical analyses on single amphidial glands, excretory-secretory gland cells, pharyngeal glands and their secretions from the avian nematode Syngamus trachea
  461. Investigation of the chemosensory function of amphids of Syngamus trachea using electrophysiological techniques
  462. A survey of black dot and other fungal tuber blemishing diseases in British potato crops at harvest
  463. Effects of fungicides on the growth and conidial germination of Colletotrichum coccodes , and on the development of black dot disease of potatoes
  464. The potential for resistance to cyst nematodes in transgenic plants which express antibodies
  465. The potential for resistance to cyst nematode in transgenic plants which express antibodies
  466. Behavioural evidence for detection of the repellent polygodial by aphid antennal tip sensilla
  467. Drought stress and cereal aphid performance
  468. Minimising pesticide input in oilseed rape by exploiting natural regulatory processes
  469. Exploiting chemical ecology for sustainable pest control
  470. Analysis of sensory responses of nematodes using electrophysiology techniques
  471. Electrophysiological analysis of sensory responses of parasitic nematodes
  472. Rice stem nematode Ditylenchus angustus development and survival
  473. Effect of propionic acid on the incidence of storage fungi in stored rice, sorghum and groundnut under tropical conditions
  474. New sources of resistance in brassicas to Peronospora parasitica
  475. Biology of the hop cyst nematode Heterodera humuli I. Life cycle and survival
  476. Biology of the hop cyst nematode Heterodera humuli II. Host-parasite relationship of the nematode and its interaction with Verticillium albo-atrum
  477. Monitoring and dispersal of micro-organisms in the atmosphere
  478. Movement of apterous Sitobion avenae (Homoptera:Aphididae) in response to leaf disturbances caused by wind and rain
  479. The sex pheromone of the grain aphid, Sitobion avenae (Fab.) (Homoptera, Aphididae)
  480. Airborne agents of occupational lung disease and their detection
  481. Whither aerobiology? II: The scope of aerobiology
  482. Cloning and sequence analysis of RNA-2 of a mechanically transmitted UK isolate of barley mild mosaic bymovirus (BaMMV)
  483. Epidemiology of white leaf spot (Mycosphaerella capsellae) on oilseed rape
  484. Ektaphelenchoides winteri n. sp. (Nematoda:Ektaphelenchidae) from wood fly larvae Xylodiplosis sp. (Diptera:Cecidomyidae)
  485. Factors affecting the development of dark leaf and pod spot (Alternaria brassicae ) on winter oilseed rape (Brassica napus ) in the UK
  486. Effects of infection conditions on the incubation period of dark leaf spot (Alternaria brassicae) on oilseed rape (Brassica napus)
  487. Effects of inoculum concentration and leaf age on the severity of dark leaf spot (Alternatia brassicae) on oilseed rape (Brassica napus)
  488. Chemical studies on glucosinolate biosynthesis
  489. Adaptable aphids
  490. Insect crop pests and the changing climate
  491. Observations on the population dynamics of Globodera pallida under single and double cropping conditions
  492. Metabolism of esfenvalerate by pyrethroid-susceptible and -resistant Australian Helicoverpa armigera (Lepidoptera: Noctuidae).
  493. Efecto conjunto de la mortalidad y dispersion en un modelo de Leslie Caotico
  494. Reversals of chaos in biological control systems
  495. Models for the herbicidal control of the seed bank of Avena sterilis : the effects of spatial and temporal heterogeneity and of dispersal
  496. Forecasting development of light leaf spot (Pyrenopeziza brassicae) epidemics on winter oilseed rape
  497. Predicting early development of light leaf spot (Pyrenopeziza brassicae) on winter oilseed rape
  498. Effects of diseases on growth and yield of five cultivars of linseed, 1991-1993
  499. Proving an immunoassay for work with potato cyst nematodes
  500. A comparison of the effects of fungal disease on the growth and yield of two winter oilseed rape (Brassica napus L.) cultivars
  501. Identification of pharyngeal gland secretions of cyst nematodes using monoclonal antibodies
  502. Isolation and screening of fungi for the biological control of potato cyst nematodes
  503. Metal chelate molluscicides: the redistribution of iron diazaalkanolates from the gut lumen of the slug, Deroceras reticulatum (Muller) (Pulmonata: Limacidae)
  504. Phloem translocation of pyridinecarboxylic acids and related imidazolinone herbicides in Ricinus communis
  505. Seasonal and diurnal variation in airborne basidiomycete spore concentrations in Mexico City
  506. Weighing the whitefly odds
  507. The germination behaviour of Metarhizium anisopliae on the surface of aphid and flea beetle cuticles
  508. New strategies for the management of plant parasitic nematodes with especial emphasis on biological control
  509. The effect of wind on dispersal of oospores of Peronosclerospora sorghi [(Weston and Uppal) G. G. Shaw] from systemically infected sorghum leaves
  510. Release of isothiocyanates from Brassica rapa seedlings during infection by Alternaria brassicae
  511. Oilseed rape volatiles cueing host-plant recognition by the seed weevil, Ceutorhynchus assimilis : chemical, electrophysiological and behavioural studies
  512. Recognition of oilseed rape volatiles by pollen beetles, Meligethes spp.: electrophysiological and chemical studies
  513. Chromosomal location of the amplified esterase genes conferring resistance to insecticides in Myzus persicae (Homoptera: Aphididae)
  514. Genetic variability of Peruvian and British potato cyst nematode (PCN) populations
  515. The first record of the root-endoparasitic nematode Zygotylenchus guevarai in Britain
  516. Characterisation and serological relationships of strains of Kashmir bee virus
  517. Inter-plot interference and nearest-neighbour analysis of field experiments
  518. The electrostatic nature of the spore of Pasteuria penetrans the bacterial parasite of root-knot nematode
  519. Characterization of low affinity nitrogen cotransporters expressed in Xenopus oocytes
  520. Varietal differences in sulphur uptake and utilization in relation to glucosinolate accumulation in oilseed rape
  521. Improving the prediction of sulphur deficiency in winter oilseed rape in the UK
  522. Combating the threat of new super weeds
  523. Glucosinolate biosynthesis in oilseed rape - recent progress in biochemistry and molecular biology
  524. Cytosolic potassium homeostasis in barley root cells: measurements with triple-barrelled ion-selective microelectrodes
  525. Simultaneous measurement of intracellular pH and K+ or NO3- in barley root cells using triple-barrelled ion-selective microelectrodes
  526. Long term effects on Rhizobium leguminosarum bv. Trifolii of heavy metal contamination of land from the application of sewage sludge
  527. Cells within tissues. The interaction of solute and water relations in intact systems
  528. Cellular mechanics and physiological compartmentation. The study of solute and water relations at single cell resolution in intact systems
  529. Kinetic characterization and mutational analysis of STP1, an Arabidopsis H+/hexose cotransporter expressed in Xenopus oocytes
  530. Xenopus oocytes as a heterologous expression system for plant proteins
  531. Cytosolic nitrate homeostasis in barley root cells: measurements with triple-barrelled ion-selective microelectrodes
  532. Striga hermonthica decreases photosynthesis in Zea mays through effects on leaf cell structure
  533. The performance of autumn-sown determinate genotypes of the white lupin (Lupinus albus ) in different regions of the United Kingdom
  534. Construction and characterization of a Rhizobium leguminosarum biovar viciae strain designed to assess horizontal gene transfer in the environment
  535. Agriculture, the nitrogen cycle and nitrate
  536. Targets for introduction of pests and disease resistance into crops by genetic engineering: report of a review funded by MAFF
  537. The effect of water stress and light conditions on the induction of secondary dormancy in seeds of Brassica napus L.
  538. Transgenic tobacco plants with strongly decreased expression of pyrophosphate: Fructose-6-phosphate 1-phosphotransferase do not differ significantly from wild type in photosynthate partitioning, plant growth or their ability to cope with limiting phosphate, limiting nitrogen and suboptimal temperatures
  539. Biosynthesis and metabolism of CA1P
  540. Effects of elevated CO2 concentration and increased temperature on winter wheat: test of ARCWHEAT1 simulation model
  541. Modelling the link between biomass production and grain yield in wheat crops grown at elevated CO2
  542. The use of simple physiological models of plant development to predict where autumn-sown, determinate white lupins (Lupinus albus L.) might be grown
  543. Assessing the risk of sulphur deficiency in oilseed rape
  544. Conversion of known metabolites to CA1P
  545. Mineralization of cover crop N: its contribution to subsequent crop N uptake and losses
  546. Understanding the competitive effects of common chickweed (Stellaria media ) on the growth and yield of oilseed rape (Brassica napus L.)
  547. Enabling technology for UK crops
  548. Global climatic change: how will crop plants respond?
  549. Climate change and winter wheat: effects on photosynthesis, productivity and yield
  550. The importance of long- and short-term air-soil exchanges of organic contaminants
  551. The origin and fate of cadmium in soil
  552. The influence of fertilizer nitrogen and season on the carbon-13 abundance of wheat straw
  553. Heavy metals in the environment. Speciation of cadmium and zinc with application to soil solutions
  554. Conjugative plasmids in Rhizobium
  555. The epidermal-mesophyll interface in leaves
  556. Changes in trace metal species and other components of the rhizosphere during growth of radish
  557. Soil analysis in the Rothamsted Park Grass experiment
  558. The effect of agriculture on methane oxidation in soil
  559. The absence of Rubisco activase activity in total wheat leaf extracts is recovered in the purified protein
  560. The regulation of nitrate uptake, compartmentation and assimilation in barley
  561. The response of oilseed rape (Brassica napus L.) seedlings to Peronospora parasitica and Alteraria brassicae following treatment with salicylic acid or methyl jasmonate
  562. Investigation of methods to detect mechanically recovered meat in meat products. Part I: chemical composition
  563. Comparison of aqua regia digestion with sodium carbonate fusion for the determination of total phosphorus in soils by inductively coupled plasma atomic emission spectroscopy (ICP)
  564. The interaction between Alternaria alternata (Tv.) Keissler and oilseed rape (Brassica napus L.)
  565. Long-term experiments and productivity indexes to evaluate the sustainability of cropping systems
  566. Estimation of the adenylate energy charge in soils
  567. The effects of S and N on the yield and quality of oilseed rape in the UK
  568. Developmental regulation of aldoxime formation in seedlings and mature plants of Chinese cabbage (Brassica campestris ssp. pekinensis ) and oilseed rape (Brassica napus ): glucosinolate and IAA biosynthetic enzymes
  569. Effect of crop residue management and drainage on the persistence and movement of Isoproturon in a structured clay soil over the growing season of a winter barley crop
  570. Sustainability - the Rothamsted experience
  571. Transfer of phosphate from CA1P to CA catalyzed by an enzyme in French bean (Phaseolus vulgaris L.)leaves
  572. Incorporation of 14C from 14CO2 into CA1P and CA
  573. Characterisation of a Ca2+-dependent ATP hydrolysis associated with the vacuolar membrane of wheat roots
  574. The effect of chemically synthesised phytosiderophores on the uptake of Fe in cereals
  575. Movement of barley mild mosaic and barley yellow mosaic viruses in leaves and roots of barley
  576. Electrophysiological responses of nematodes to semiochemicals
  577. Dispersal of downy mildew and powdery mildew conidia from rapeseed by wind and rain
  578. Measuring spatial pattern at different scales using distance indices of crowding and regularity
  579. Spatial analysis by distance indices
  580. Spatial aspects of animal and plant distribution in patchy farmland habitats
  581. Evidence for differential resistance to Peronospora parasitica (downy mildew) in Brassica juncea (mustard) at the cotyledon stage
  582. Outdoor air sampling techniques
  583. Biological control of plant parasitic nematodes
  584. Use of isoenzyme and protein phenotypes to discriminate between six Pratylenchus species from Great Britain
  585. First report of B-Biotype Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) in Australia
  586. Invited paper: closing the gap between molecular biologists and traditional nematologists
  587. Esterases in resistant peach-potato aphids, Myzus persicae (Sulzer)
  588. Varroa research at Rothamsted
  589. Biochemical identification of interbreeding between B-type and non B-type strains of the tobacco whitefly Bemisia tabaci
  590. Tests with pheromone trap look promising
  591. Restriction fragment length polymorphism analysis of a sodium-channel gene locus in susceptible and knockdown-resistant house flies, Musca domestica
  592. Sensitivity to prochloraz in populations of the eyespot fungus, Pseudocercosporella herpotrichoides , in relation to fungicide treatments and their efficacy in continuous winter wheat
  593. Development of eyespot and brown foot rot in wheat plants inoculated with mixtures of Pseudocercosporella herpotrichoides types and Fusarium species
  594. Interaction between Peronospora parasitica and Albugo candida in relation to development of stagheads in Brassica juncea
  595. Effects of acid precipitation upon soil clay mineralogy as assessed by the Rothamsted Classical Field Experiments
  596. Chlorobenzenes in field soil with a history of multiple sewage sludge applications
  597. Modelling recent and historic soil data from the Rothamsted Experimental Station, England using SAFE
  598. Reduction in phosphoribulokinase activity by antisense RNA in transgenic tobacco: effect on CO2 assimilation and growth measured in low irradiance
  599. The effects of land use on methane fluxes, a microbially mediated process
  600. The control of resistant black-grass by carbetamide and other herbicides under simulated field conditions
  601. Use of the PCR-RAPD technique in a study on reproductive strategy of bulbous oatgrass Arrhenatherum elatius (L.) Beauv. ex J. & C. Presl subsp. bulbosum (Willd.) Schub. & Mart.
  602. Effects of cover crops on soil N transformations and losses from arable land
  603. The biology and control of volunteer oilseed rape
  604. Transient gene expression in Cassava somatic embryos by tissue electroporation
  605. 13C NMR studies of organic matter in whole soils: II. A case study of some Rothamsted soils
  606. 13C NMR studies of organic matter in whole soils: I. Quantitation possibilities
  607. Phytotoxicity of trifluoromethyl- and methyl-substituted dinitroaniline herbicides on resistant and susceptible populations of black-grass Alopecurus myosuroides
  608. Field release of genetically modified Rhizobia in the UK
  609. Influence of agricultural management and pesticide sorption on losses to surface waters
  610. Purification and characterisation of an acyclic monoterpene primary alcohol: NADP+ oxidoreductase from catmint (Nepeta racemosa)
  611. The effect of agriculture on methane oxidation in soil
  612. The effects of long continued applications of inorganic nitrogen fertilizer on soil organic nitrogen - a review
  613. Vacuolar solutes in the upper epidermis of barley leaves. Intercellular differences follow patterns
  614. Soils in aeolian sequences as evidence of Quaternary climatic change: problems and possible solutions
  615. The use of microbial parameters in monitoring soil pollution by heavy metals
  616. The soil at Rothamsted
  617. Mechanistic modelling of pesticide leaching from cracking clay soils
  618. The influence of multiple sewage sludge amendments on the PCB content of an agricultural soil over time
  619. Sensitivity analysis for regional-scale solute transport modelling
  620. Modelling the fate of crop nutrients in the environment: problems of scale and complexity
  621. Insects in a changing environment
  622. Molecular characterisation of Polymyxa species
  623. The subtilisins of the invertebrate mycopathogens Verticillium chlamydosporium and Metarhizium anisopliae are serologically and functionally related
  624. Production of antibodies to Pseudomonas solanacearum , the causative agent of bacterial wilt
  625. Effects of incorporating or burning straw, and of different cultivation systems, on winter wheat grown on two soil types, 1985-91
  626. Insects as indicators of land use change: a European perspective, focusing on moths and ground beetles
  627. Effects of incorporating straw, using different cultivation systems, and of burning it, on diseases of winter barley
  628. Use of isoelectric focusing and polyacrylamide gel electrophoresis of nonspecific esterase phenotypes for the identification of cyst nematodes Heterodera species
  629. The impact of climate change on aphid population dynamics
  630. Mate location by male aphids - interactions of sex pheromones and plant volatiles
  631. Theme review: pests
  632. Effects of temperature on the development of light leaf spot (Pyrenopeziza brassicae) on oilseed rape (Brassica napus)
  633. Research in the pollination ecology group at Rothamsted, Part 1 - The pollination requirements of arable crops
  634. Research in the pollination ecology group at Rothamsted, Part 2 - Bee forage crops and other bee related studies
  635. Oilseed rape: disease development and yield loss relationships
  636. Responses of Myzus persicae to the repellent polygodial in choice and no-choice video assays with young and mature leaf tissue
  637. Cultural, chemical and biological methods for the control of barley yellow dwarf
  638. The epidemiology of barley yellow dwarf in Europe
  639. A quick method for distinguishing between the two autumn winged female morphs of the aphid Rhopalosiphum padi
  640. Wanted! Omphalina pyxidata
  641. Aphids in a changing climate
  642. The genome size and chromosome complement of the potato cyst nematode Globodera pallida
  643. Sensitivity (stability) analysis of multiple variety trials, with special reference to data expressed as proportions or percentages
  644. Advances in the potentiometric determination of pKa and log Kow of pesticides.(Extended summaries 8th International Congress of Pesticide Chemistry)
  645. Varroa research at Rothamsted
  646. The biosynthesis of glucosinolates in Brassicas
  647. Amino acids and their derivatives in higher plants. (SEB Seminar Series No.56)
  648. Amino acid metabolism and protein deposition in the endosperm of wheat: synthesis of proline via ornithine
  649. PCDD/Fs and Non-o -PCBs in digested UK sewage sludges
  650. Potassium homeostasis in barley root cells: measurements with triple-barrelled ion selective microelectrodes
  651. Effects of site, season and sulphur and nitrogen fertiliser on yield and seed glucosinolates of winter oilseed rape. Home-Grown Cereals Authority Project Report OS8
  652. Effects of water deficit on photosynthesis
  653. Glutamine synthetase in higher plants: molecular biology meets plant physiology
  654. Selective induction of glucosinolates in oilseed rape leaves by methyl jasmonate
  655. Sulphate supply and its regulation of transport in roots of a tropical legume Macroptilium atropurpureum cv. Siratro
  656. Partitioning and redistribution of sulphur during S-stress in Macroptilium atropurpureum cv. Siratro
  657. Sulphate supply and its effects on sap quality during growth in sugar beet storage roots
  658. Sodium transport measured in plasma membrane vesicles isolated from wheat genotypes with differing K+/Na+ discrimination traits
  659. Dispersal of rust urediniospores from groundnut by wind and rain
  660. Principles governing uptake and transport of chemicals
  661. Airborne pollens and spores. A guide to trapping and counting
  662. The simultaneous use of three common hydrological tracers for fine spatial and temporal resolution investigation of preferential flow in a large soil block
  663. The simulation of N-fixation by white clover within a model describing N-flows in grazed grassland
  664. The prediction of peak nitrate concentration from annual nitrate loads of the field and catchment scales
  665. The effects of nitrogen-fertilizer on the seedbank of a Centaureo -Cynosuretum in the Somerset Levels, England
  666. The effect of elevated CO2 on the growth of grass/clover mixtures and of clover monocultures, under simulated continuous grazing in Open Top Chambers in the field
  667. The development of non-tropical agroforestry systems
  668. Restoration of floristic diversity to a deintensified species- impoverished grassland in the UK: a case study
  669. Interfacing a fine resolution dataset and a one dimensional model to test quality of output with respect to preferential flow
  670. High temporal resolution sampling of P exported from grassland during a storm, and the impact of slurry additions
  671. Feeding preferences of Sitona lineatus for a range of forage and edible legumes
  672. Exploitation and population oscillations between plants
  673. Clover and cereals: clover and sheep combine to produce low input cereals
  674. Carbon-nitrogen interactions between grass and clover in mixed pastures and populations dynamic consequences
  675. Asymmetric competition promotes coexistence in plants
  676. A mechanism for complex population dynamics in a grass-legume system
  677. A management model for predicting nitrate leaching from grassland catchments in the United Kingdom. 1. Model development
  678. A large soil block for in situ real-time fine spatial and temporal resolution measurement of preferential flow
  679. Ammonia emission inventory for agriculture in the UK
  680. White clover - its present role and future prospects in British Grassland Farming
  681. Ultrafilter and membrane separation of molybdate reactive phosphorus in natural waters
  682. To what extent can animal welfare be measured?
  683. The use of zeolite molecular sieves for trapping low concentrations of CO2 from environmental atmospheres
  684. The role of learning and experience in the development of dietary choice by sheep and goats
  685. The preference of adult sheep and goats grazing ryegrass and white clover
  686. The performance and changes in body composition of steers offered cut grass or grazing following three patterns of nutrition in winter
  687. The measurement of methane losses from grazing animals
  688. The influence of different types of grassland field margin on carabid beetle (Coleoptera: Carabidae) communities
  689. The influence of cutting date and previous fertilizer treatment on the productivity and botanical composition of species-rich hay meadows on the Somerset levels
  690. The impact of enhanced ultraviolet-B radiation on litter quality and decomposition processes in Vaccinium leaves from the Subarctic
  691. The effects of diffusion and viscosity on ruminant faecal excretion of markers in a simple compartmental model
  692. The effects of changes in agricultural management on soil microbial populations of upland grasslands
  693. The effect of sward surface height on grazing behaviour by lactating Holstein-Friesian cows
  694. The effect of soil environment on white clover persistence and productivity under grazing
  695. The distribution and carbon isotopic compositions of individual lipids and of bulk organic matter in acid upland soils
  696. Tethering of grazing goats in Tanzania: effect of tethering for 4 or 8 h daily on intake and milk yield of Norwegian cross local goats grazing Bracharia in the wet season
  697. Techniques for restoring botanical diversity of grassland in environmentally sensitive areas
  698. Synchronization of ingestive behaviour by grazing dairy cows
  699. Surface runoff of phosphorus from grazed grassland
  700. Studies on NO and N2O fluxes from a wheat field
  701. Sources of nitric and nitrous oxide in grassland soils
  702. Soil microbial biomass and activity in long-term grassland: effects of management changes
  703. Slug damage to clover and wheat grown singly and in mixtures
  704. Simulation of the effects of diet on the contribution of rumen protozoa to degradation of fibre in the rumen
  705. Short-term diet selection by cattle offered a choice between clean or slurry-contaminated swards
  706. Short-term changes in the molybdate reactive phosphorus of stored soil waters
  707. Sampling and calibration methods to detect analytes in cows' breath
  708. Restoration of botanical diversity of grassland by different methods of seed and plant introduction
  709. Restoration of botanical diversity of grassland in ESAs by different methods of seed and plant introduction
  710. Report on the Meeting of the FAO Cooperative Research Network on Pasture and Fodder Crop Production, Subnetwork on Lowland Grassland
  711. Relationships between soil microbial populations and above-ground flora in a floristically diverse grassland under management change
  712. Relationship between vegetation state and bite dimensions of sheep grazing contrasting plant species and its implications for intake rate and diet selection
  713. Profiles of soil nitrate using suction-cup probes compared with surface run-off and field damage
  714. Productivity and nitrogen uptake of ageing and newly sown swards of perennial ryegrass (Lolium perenne L.) at different sites and with different nitrogen fertilizer treatment
  715. Population dynamic consequences of competitive symmetry in annual plants
  716. Plant selenium from soil and the atmosphere
  717. Plant and animal interactions: the stability of grazed mixtures
  718. Phosphorus losses from grassland soils in the UK
  719. Pest and disease damage to white clover (Trifolium repens ) in Europe
  720. Patterns of methane emission from excreta of grazing animals
  721. Paper test-strips for rapid determination of nitrate tracer
  722. Optimisation of ruminal digestion: a modelling approach
  723. Optimisation of grass utilisation in high rainfall temperate conditions
  724. Optimal diet selection by a generalist grazing herbivore
  725. Odorous compounds and their emission rates from livestock waste
  726. Odor reduction in fresh pig slurry by dietary manipulation of protein
  727. Nutrient run-off following application of livestock wastes to grassland
  728. Nutrient losses in run-off water following application of different fertilisers to grassland cut for silage
  729. Nitrogen cycling in grazing systems
  730. New uses for white clover
  731. Modelling interactions among micro-organisms in the reticulo-rumen
  732. Modelling growth of pre-ruminant calves
  733. Modelling and methodology in animal science
  734. Mineralization of nitrogen in long-term pasture soils: effects of management
  735. Measurement of swine odor using electronic nose technology
  736. Mathematical integration of starch degradation and outflow in the rumen
  737. Management options to limit nitrate leaching from grassland
  738. Management of clover in grazed pastures: expectations, limitations and opportunities
  739. Least-squares estimation of diet composition from n-alkanes in herbage and faeces using matrix mathematics
  740. Leaf growth and utilization in four grass species under steady state continuous grazing
  741. Lactation performance of spring-calving dairy cows grazing mixed perennial ryegrass/white clover swards of differing composition and height
  742. Kale for conservation
  743. Internal report on a visit to research establishments in Athens, 15-19 November 1995
  744. Interactions of grassland managements, soil fauna and microbial populations and activities
  745. Intake and behaviour responses by sheep, in different physiological states, when grazing monocultures of grass or white clover
  746. Improved technology for production efficiency and utilization efficiency
  747. Herbage intake rates and grazing behaviour of sheep and goats grazing grass or white clover
  748. Herbage intake and N excretion by sheep grazing monocultures or a mixture of grass and white clover
  749. Grassland management systems to reduce N losses and increase efficiency: a farmlet approach
  750. Genstat procedure for a kappa coefficient of agreement
  751. Future trends in nitrogen research
  752. Factors influencing cattle bracken-poisoning in Great Britain
  753. Evaluation of energy usage for machinery operations in the development of cereal bi-cropping systems
  754. Estimation of herbage intake by dairy cows from measurements of grazing behaviour and weight change
  755. Endophytic fungi in grasses: a report on visits to France, Switzerland and Germany, October - November 1995
  756. Effects of feeding by larvae of Sitona flavescens on white clover seedlings
  757. Effects of endophyte infection of Lolium perenne on molluscan herbivory
  758. Effects of cattle slurry on grazing performance of dairy cows
  759. Effect of fertilizer application on NO and N2O fluxes from agricultural fields
  760. Distribution and abundance of three species of Sitona (Coleoptera: Curculionidae) in grassland in England
  761. Dissolved humic substances in drainage waters from grazed grassland in SW England
  762. Differential and integral equations and their application in quantifying rumen fungi
  763. Dietary preference of heifers for grass or clover, with and without romensin slow-release anti-bloat boluses
  764. Diet selection by cattle offered a choice between clean or slurry contaminated swards: effects of application method and time since application
  765. Development of a rapid field-test for soil mineral nitrogen and its application to grazed grassland
  766. Determination of phospholipid- and lipopolysaccharide-derived fatty acids as an estimate of microbial biomass and community structures in soils
  767. Criteria for identifying meals from continuous recordings of the behaviour of grazing dairy cows
  768. Computer control for investigating water and chemical transport in a large isolated soil block
  769. Complex dynamics in a carbon-nitrogen model of a grass-legume pasture
  770. Clover:cereal bi-cropping
  771. Clover:cereal bi-cropping - a progress report
  772. Clover:cereal bi-cropping
  773. Clover:cereal bi-cropping
  774. Clover:cereal bi-cropping - a progress report
  775. Clover and fertiliser based strategies to limit nitrate leaching in conventional agriculture - relevance of research to organic farming systems
  776. Changing from conventional to organic dairy farming: management implications for the grassland farmer
  777. Cereal:clover bi-cropping, an opportunity to reduce our fungicide dependency
  778. Cereal:clover bi-cropping. Could it affect our fungicide dependency?
  779. Causes of "staggers"
  780. Bi-croppers do it in pairs
  781. Biotic factors affecting short-term transfer of N between forage species: first year progress report
  782. Biogeochemical significance of membrane and ultrafilter separation of low molecular weight molybdate reactive phosphorus in soil and river waters
  783. Balance for selenium in grassland soils: net accumulation or net loss?
  784. Automated recording of ruminating behaviour in the diagnosis of BSE in cattle
  785. Assessment of odours from livestock wastes by a photoionization detector, an Electronic Nose, olfactometry and gas chromatography - mass spectrometry
  786. Analysis of gas production curves from in vitro incubation of ruminants feeds
  787. Analysing temporal synchronisation of behaviour by animals in groups
  788. An isotope dilution model for partitioning leucine uptake by the bovine mammary gland
  789. An evaluation of farm woodlands as nitrate buffers in intensively managed grassland
  790. Abstracts of Communications. Proceedings of the Twenty-Sixth Meeting of the Agricultural Research Modellers' Group
  791. A technique for obtaining successfully, healthy tenerals from carabid (Coleoptera: Carabidae) pupae
  792. A suite of Genstat procedures for the analysis of directional data
  793. A review of quadrat variance methods for quantifying spatial pattern in vegetation
  794. A process control model for sward height adjustments in a continuous variable stocking system
  795. A non-linear compartmental model to describe forage degradation kinetics during incubation in polyester bags in the rumen
  796. A low-power postprocessed DGPS system for logging the locations of sheep on hill pastures
  797. A farm scale study on the use of De-Odorase for reducing odour and ammonia emissions from intensive fattening piggeries
  798. Proceedings of the 29th International Congress of the International Society for Applied Ethology, Exeter, UK, 3-5 August 1995
  799. Nitrogen efficiency on dairy farms in South West England