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