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  1. The effects of irrigation, nitrogen fertilizer and the control of pests and pathogens on spring-sown field beans (Vicia faba L.) and residual effects on two following winter wheat crops
  2. Petrography, origin and environment of deposition of the Shirdley Hill Sand of southwest Lancashire, England
  3. Analysis of asymmetric relationships in geological data
  4. Analysis of asymmetric relationships in geological data
  5. control of soil-inhabiting arthropods with Neoaplectana carpocaspsae
  6. Carabid beetles as predators of cereal aphids
  7. Biological effectiveness of spinning disc electrostatic sprayers
  8. Electrostatic spraying of crops with the APE 80
  9. The effect of temperature on photosynthetic and photorespiratory metabolism
  10. Experience of kriging from field measurements of soil properties : 3rd Colloque AISA Traitment informatique des Donnes de sol 14-17th Sept 1981
  11. Science in Crop Protection
  12. Nonprotein Amino Acids
  13. Would food and health-services benefit from a more intimate union
  14. Weathering of a soil glauconite in southern England
  15. Water-vapor calibration using salt hydrate transitions
  16. Water-use and tolerance of cyst-nematode attack in potatoes
  17. Water-movement in porous building-materials .3. A sorptivity test procedure for chemical injection damp proofing
  18. Virus-particles and double-stranded-rna in isolates of phialophora sp with lobed hyphopodia, phialophora-graminicola and gaeumannomyces-graminis var graminis
  19. Variation in 2 barley pathogens towards systemic fungicides
  20. The use of egg counts and suction trap samples to forecast the infestation of spring-sown field beans, vicia-faba, by the black bean aphid, aphis-fabae
  21. Use of c1q enzyme-linked immunosorbent-assay to detect plant-viruses and their serologically different strains
  22. Use of anthelmintics for cattle in England and Wales during 1978
  23. The use of anthelmintics for cattle in England and Wales during 1978
  24. Uptake and movement of chlormequat-C-14 chloride applied to leaves of barley and wheat
  25. Transcriptase activity associated with a type-2 double-stranded-rna mycovirus
  26. Theoretical and experimental relationships between soil adsorption, octanol-water partition-coefficients, water solubilities, bioconcentration factors, and the parachor
  27. Techniques for studying the infection of plants by vesicular-arbuscular mycorrhizal fungi under axenic conditions
  28. Techniques for preparation and examination of plant parasitic nematodes in the scanning electron-microscope
  29. Techniques for distributing non-fumigant nematicides in soil to control potato cyst-nematodes, globodera-rostochiensis and globodera-pallida
  30. Synthetic pheromones to attract honeybee (apis-mellifera) swarms
  31. Synthesis and X-ray crystal-structures of 3 isomeric macrobicyclic polyethers having similar melting-points and different complexing power for alkali-metal cations
  32. The synthesis and complexation of open-chain polyethers having various end groups
  33. Study of the behavior of several strains of conidiobolus-obscurus zygomycetes entomophthoraceae on the aphids acyrthosiphon-pisum and sitobion-avenae hom, aphididae
  34. Structure of the complex formed between ammonium picrate and 1,10-phenanthroline
  35. The structure of the 1,4,7,10,13,16-hexaoxacyclooctadecane (18-crown-6) bis(dimethyl sulfone) complex
  36. Structure of rel-([alpha]R),(1R,trans)-[alpha]-cyano-3-phenoxybenzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate, non-insectidal components of cypermethrin
  37. Structure of a hydrazido(2-) complex of tungsten(V): trichlorobis(dimethylphenylphosphine)[phenylhydrazido(2-)]tungsten(V)
  38. A strain of Arracacha Virus B infecting Oca (Oxalis tuberosa: Oxalidaceae) in the Peruvian Andes
  39. The specification of experimental-designs to ANOVA programs - comment
  40. Spatial dependence and classification of the soil along a transect in northeast Scotland
  41. Sowing date - notes and recommendations
  42. Some speculations on the nature of the natural defense-mechanism of plants against virus-infection
  43. Some observations on earthworm populations in grassland soils
  44. Solitary bees that inhabit walls
  45. Soil segment overlap in character space and its implications for soil classification
  46. A simple and reliable method of estimating root length
  47. Similarity of Ribulose-1,5-bisphosphate carboxylases of isogenic diploid and tetraploid ryegrass (Lolium perenne L.) cultivars
  48. Separation of non-filamentous microorganisms from soil by density gradient centrifugation in percoll
  49. Selective isolation and enumeration of actinomycetes using rifampicin
  50. Selection criteria for the construction of efficient diagnostic keys
  51. Scaling of infiltration behavior in dissimilar porous materials
  52. A satellite double-stranded-rna in a virus from gaeumannomyces-graminis
  53. Routine production of axenic vesicular-arbuscular mycorrhizas
  54. Ribulose-1,5-bisphosphate carboxylase-oxygenase - how does it work - reply
  55. A review of statistical ideas relevant to intercropping research
  56. Responses of myzus-persicae (sulzer) (hemiptera, aphididae) to plants treated with fatty-acids
  57. The response of tensiometers embedded in saturated soil peds of low hydraulic conductivity
  58. Requirements of magnesium fertilizer by sugar-beet
  59. The relative abundance of the hymenopterous parasites attacking metopolophium-dirhodum (walker) and sitobion-avenae (f) (hemiptera, aphididae) on cereals during 1973-79 in southern England
  60. The relationship between light-trap and suction-trap catches of chrysoperla-carnea (stephens) (neuroptera, chrysopidae), and the adjustment of light-trap catches to allow for variation in moonlight
  61. Recent work with critical-point dried soils - reply
  62. Rapid spread by mites of ryegrass mosaic-virus from old sward to seedling ryegrass and its prevention by aldicarb
  63. A rapid and accurate method of aligning a crystal on a weissenberg goniometer
  64. A quantitative method for extracting resting spores of 2 nematode parasitic fungi, nematophthora-gynophila and verticillium-chlamydosporium, from soil
  65. The pyrethrins and related-compounds .25. Synthesis and insecticidal activity of conformationally restrained compounds related to 3-phenoxybenzyl esters
  66. Purification and some properties of tephrosia-symptomless virus
  67. Protoplasts in the invivo life-cycle of erynia-neoaphidis
  68. Prospects for improving plant establishment
  69. Properties of a filamentous virus of the honey bee (Apis mellifera)
  70. Properties of 13 viruses and virus variants obtained from 8 isolates of the wheat take-all fungus, gaeumannomyces-graminis var tritici
  71. Proline accumulation in a barley mutant resistant to trans-4-hydroxy-L-proline
  72. Problems in interpreting scanning electron-micrographs of plasmodiophora plasmodia
  73. Problems in countering resistance
  74. Preventing phosphorus losses during perchloric-acid digestion of sodium-bicarbonate soil extracts
  75. The prevalence of viruses of honey bees in Britain
  76. The presence of pathogenesis-related proteins in callus of xanthi-nc tobacco
  77. Preparation of green plant-material for liquid scintillation-counting
  78. Powdery mildew and its control
  79. Potassium retention and release in Rothamsted and Saxmundham soils
  80. Possible impact of cosmochemistry on terrestrial biology - historical introduction
  81. The polymorphism and structural homology of storage polypeptides (hordein) coded by the Hor-2 locus in barley (Hordeum vulgare L.)
  82. Plant-regeneration from shoot culture-derived protoplasts of tetraploid potato (solanum-tuberosum cv maris-bard)
  83. Plant-growth responses to vesicular-arbuscular mycorrhiza .12. Field inoculation responses of barley at 2 soil-p levels
  84. Phosphorus and carbon relationships in plants infected with vesicular-arbuscular mycorrhizal fungi
  85. Phosphate adsorption in allophanic soils
  86. Phenological and geographical relationships between catches of pea moth in sex-attractant traps
  87. Pest monitoring to aid insecticide use
  88. The pathogenesis-related proteins of tobacco - their induction by viruses in intact plants and their induction by chemicals in detached leaves
  89. Observations on relationships between infective juveniles of bovine lungworm, dictyocaulus-viviparus (nematoda, strongylida) and the fungi, pilobolus-kleinii and pilobolus-crystallinus (zygomycotina, zygomycetes)
  90. Observations on globodera-pallida and globodera-rostochiensis on early potatoes
  91. Novel 2-acycyclohexane-1,3-diones in the mandibular glands of lepidopteran larvae - kairomones of ephestia-kuehniella zeller
  92. Non-protein amino-acids of plants
  93. Nitrilase activity in clubroot diseased plants
  94. New weed hosts for the giant race of ditylenchus-dipsaci (kuhn) filipjev
  95. A new species of dysaphis borner from nepal (homoptera, aphidoidea)
  96. The nasonov pheromone of the honeybee apis-mellifera l (hymenoptera, apidae) .2. Bioassay of the components using foragers
  97. Nasonov pheromone of the honey bee, apis-mellifera l (hymenoptera, apidae) .3. Regulation of pheromone composition and production
  98. Movement of fluometuron, simazine, CI-36- and Ce-144(3+) in soil under field conditions - qualitative aspects
  99. Molecular-cloning and analysis of cdna sequences derived from polya+rna from barley endosperm - identification of b-hordein related clones
  100. Mode of action of hydroxypyrimidine fungicides
  101. The mode of action of ethionine foliar sprays against potato common scab (streptomyces-scabies)
  102. Microbiology of roots infected with the take-all fungus (gaeumannomyces-graminis var tritici) in phased sequences of winter-wheat
  103. Microbially bound phosphates in soils
  104. Methyl-substituted macrocyclic crown polyethers and their complexation
  105. Methods of producing perithecia of gaeumannomyces-graminis and their application to related fungi
  106. Methods for inoculating field crops with mycorrhizal fungi
  107. Maize endosperm proteins compared by sodium dodecyl-sulfate gel-electrophoresis and isoelectric-focusing
  108. The location of the enzymes of ammonia assimilation in root-nodules of phaseolus-vulgaris L.
  109. Localization and characterization of homoserine dehydrogenase isolated from barley and pea leaves
  110. Levels, distribution and chemical forms of trace-elements in food plants
  111. Laboratory application of preservatives to hay and the effects of irregular distribution on mold development
  112. The k-40 and bi-214 (from u-238) contents of Rothamsted soils determined by gamma spectrometry
  113. Invitro transcription of double-stranded-rna by virion-associated rna-polymerases of viruses from gaeumannomyces-graminis
  114. Interrelationship between nitrogen concentration in grain, grain-yield and added fertilizer nitrogen in wheat experiments of southeast England
  115. Interpretation of sperm development in nematodes
  116. The interaction between bactericidal chemicals and the wound-healing process of potato-tuber tissue
  117. The influence of soil treatments on the bacterial-degradation of diazinon and other organo-phosphorus insecticides
  118. Influence of plant interactions on vesicular-arbuscular mycorrhizal infections .2. Crop rotations and residual effects of non-host plants
  119. Infectivity of lesioned wheat root-tissue related to the presence of dehydrogenase enzymes in hyphae of gaeumannomyces-graminis var tritici in the lesions
  120. The incidence of gaeumannomyces-graminis var tritici and phialophora-radicicola var graminicola on wheat grown after different cropping sequences
  121. An improved small-scale unit for extracting leaf juice
  122. An improved open-topped chamber for pollution studies on crop growth
  123. An improved method for measuring soil respiration in the field
  124. Hydroxypyrimidine fungicides inhibit adenosine-deaminase in barley powdery mildew
  125. Host ranges of globodera species within solanum subgenus leptostemonum
  126. Hirschmanniella sp, an endo-parasitic nematode associated with miti-miti disease of taro corms in the Solomon-Islands
  127. Heterodera-mediterranea n-sp (nematoda, heteroderidae) on pistacia-lentiscus in southern italy
  128. A heavy metal-tolerant strain of a mycorrhizal fungus
  129. Hatching of potato cyst-nematodes (globodera-rostochiensis, globodera-pallida) in root exudates of solanum-vernei hybrids
  130. Hatching of globodera-rostochiensis in response to potato root diffusate persisting in soil
  131. Hatching mechanisms of nematodes
  132. Growth on oat-seedling agar of isolates of gaeumannomyces-graminis and some phialophora species from cereal roots
  133. Growth of spring barley under drought - crop development, photosynthesis, dry-matter accumulation and nutrient content
  134. Glutamine-metabolism in higher-plants
  135. Genetic-control of ethirimol resistance in a natural-population of erysiphe-graminis f-sp-hordei
  136. Fungus diseases on potato seed tubers planted in England and Wales, 1963-76
  137. Fungal parasites - a weapon against cyst nematodes
  138. Formation of microbial biomass during the decomposition of C-14-labeled ryegrass in soil
  139. Finding nitrogen-fixation genes
  140. Field plans - why the biometrician finds them useful
  141. Field desorption mass-spectrometry of complexes of sodium and potassium with macrocyclic polyethers
  142. Fertilizing for a rotation
  143. Fatty-acids as substrates and inhibitors of fungi from propionic-acid treated hay
  144. Factors determining the release of nasonov pheromone by honeybees at the hive entrance
  145. Factors affecting the sequential acquisition by danish houseflies (musca-domestica l) of resistance to organo-phosphorus insecticides
  146. Facilities for modeling linear and non-linear bioassay relationships in mlp
  147. The extraction and separation of barley glutelins and their relationship to other endosperm proteins
  148. Evidence for gene-for-gene relationships between resistance gene-H1 from Solanum-tuberosum ssp andigena and a gene in Globodera-rostochiensis, and between H-2 from solanum-multidissectum and a gene in Globodera-pallida
  149. Evaluation of the various components of the nasonov pheromone used by clustering honeybees
  150. Estimating parameters in quantitative bioassay
  151. Enhancement of polygalacturonase activity by potassium phosphate in liquid culture of phialophora-radicicola var radicicola
  152. Effects on dry-weight and nitrogen-content of grains of semi-dwarf and tall varieties of winter-wheat caused by decreasing the number of grains per ear
  153. Effects of soil application of benomyl against take-all (gaeumannomyces-graminis) and footrot diseases of wheat
  154. Effects of plant-protection chemicals on vesicular-arbuscular mycorrhizas
  155. The effects of irrigation, nitrogen-fertilizer and the control of pests and pathogens on spring-sown field beans (Vicia faba L.) and residual effects on 2 following winter-wheat crops
  156. Effects of ethionine and flurecols, applied to leaves, on clubroot of cabbage
  157. The effects of drought on barley - soil and plant water relations
  158. Effects of dose and attractant on interactions between pheromone traps for the pea moth, cydia-nigricana
  159. Effects of decreasing the number of grains in ears of cvs hobbit and maris huntsman winter-wheat
  160. Effects of covering potato crops with clear polyethylene film on spread of potato virus-y
  161. An effective lure for use in pheromone traps for monitoring pea moth, cydia-nigricana (f)
  162. The effect on wheat-grain growth of the removal or aba treatment of glumes and lemmas
  163. The effect of perforated polyethylene sheeting on the alighting behavior of aphids (hemiptera, aphididae) and their infestation of potato crops
  164. The effect of minimum cultivation on the incidence of take-all down the root profile of winter-wheat
  165. The effect of introducing aphid-pathogenic entomophthoraceae into field populations of aphis-fabae
  166. Effect of host plant-selection and temperature on the structure of root-nodules of red-clover (trifolium-pratense l)
  167. Effect of green manures on yield and nitrogen requirement of sugar-beet
  168. Ecology of mycorrhizae and mycorrhizal fungi
  169. Ecology of conidiobolus-obscurus (entomophthora-obscura) in soil
  170. The dual polyclave - an aid to more efficient identification
  171. Distributions of final digits in data
  172. Development of virology .5. Portraits of viruses - tobacco necrosis virus and its satellite virus
  173. Development of the crop
  174. The development of protein bodies in the storage tissues of seeds - subcellular separations of homogenates of barley, maize, and wheat endosperms and of pea cotyledons
  175. The determination of imazalil on potatoes and its use in controlling potato storage diseases
  176. Detection of starvation as the cause of death in honeybees, from thoracic glucose-levels
  177. Detection of ridge and furrow pattern by spectral-analysis of crop yield
  178. The design of optimal sampling schemes for local estimation and mapping of regionalized variables .2. Program and examples
  179. The design of optimal sampling schemes for local estimation and mapping of regionalized variables .1. Theory and method
  180. Deposition of particles liberated in gusts of wind
  181. Denitrification in a very acid tropical soil
  182. Dehydrochlorination of some organochlorine pesticides in freeze-dried egg and egg fat during storage
  183. Decreased severity of potato common scab after foliar sprays of 3,5-dichlorophenoxyacetic acid, a possible anti-pathogenic agent
  184. Darwin,charles and earthworms
  185. Dark respiration of several varieties of winter-wheat given different amounts of nitrogen-fertilizer
  186. The crystal-structures of 1,5,12,16,23,26,29,32,35-nonaoxa 133,14 - 5.5 orthocyclophane and its complex with rubidium picrate
  187. Crystal-structure studies of hydrazido(2-)quinolin-8-olato-complexes of molybdenum and tungsten
  188. Crystal-structure of 2 bridged macrobicyclic polyethers, 1,5,12,16,23,26,29-heptaoxa 73,14 5.5 orthocyclophane and 1,5,12,16,23,26,29,32-octaoxa 103,14 5.5 orthocyclophane
  189. The crystal-structure of 1,4,7,14,17,20,28,35-octaoxa 23,29.218,34 7.7 -orthocyclophane and its multihydrated complex with kcl
  190. Cross-linking of the subunits of potato virus-x with di-imidates
  191. Crop protection chemicals - directions of future-development - introductory-remarks
  192. The correction of insitu tensiometer readings for overburden pressures in swelling soils
  193. Conventional and novel approaches to the improvement of the nutritional quality of cereal and legume seeds
  194. Control of potato diseases during growth and in store by fungicide seed treatment
  195. Contamination of vegetation with synthetic sex-attractant released from traps for the pea moth, cydia-nigricana
  196. Conidiobolus-obscurus in arable soil - a method for extracting and counting azygospores
  197. Complex-formation between guanidinium nitrate and 1,4,7,10,13,16-hexaoxacyclo-octadecane (18-crown-6) - crystal-structure of the hydrogen-bonded 2 - 1 complex
  198. The compatibility of the nitrification inhibitor dicyandiamide with injected anhydrous ammonia
  199. Compartmental modeling of photo-respiration and carbon metabolism of water stressed leaves
  200. A comparison of the organic-matter, biomass, adenosine-triphosphate and mineralizable nitrogen contents of ploughed and direct-drilled soils
  201. The classification, identification and nomenclature of agrobacteria - incorporating revised descriptions for each of agrobacterium-tumefaciens (smith and townsend) conn 1942, agrobacterium-rhizogenes (riker et al) conn 1942, and agrobacterium-rubi (hildebrand) starr and weiss 1943
  202. Chemicals for preventing molding in damp hay
  203. Carbonyl-complexes of niobium and tantalum and evidence of a niobium dinitrogen complex - the structure of carbonyldichlorocyclopentadienylbis(dimethylphenylphosphine)tantalum
  204. Calcium inhibitors and the hatching of globodera-rostochiensis
  205. Breeding of nodulated red-clover (trifolium-pratense) for high-yield
  206. Biology and behavior of the honeybee apis florea, and possibilities for beekeeping
  207. Badgers guilty
  208. Badger debate
  209. Bacterium-like organelles in the vesicular-arbuscular mycorrhizal fungus glomus-caledonius
  210. Attraction of honey bees to flowering plants by using synthetic nasonov pheromone
  211. Attractant lures for males of the pea moth,Cydia nigricana (F.) Containing (E)-10-dodecen-1-yl acetate and (E,E)-8,10-dodecadien-1-yl acetate
  212. The attachment of honeybee comb to sloping hive sides and side-bars of frames
  213. Analysis of field-weathered lures containing (E)-10-dodecen-1-yl acetate, a sex attractant for the pea moth,Cydia nigricana (F.)
  214. Agricultural use of lime
  215. Aerodynamic properties of field bean and potato crops
  216. 2 serologically unrelated viruses isolated from a phialophora sp
  217. Variation in chiasma distribution in inbred perennial ryegrass
  218. Optimal interpolation and isarithmic mapping of soil properties .4. Sampling strategy
  219. The development of forecasting systems for cereal aphid outbreaks in Europe
  220. The 'natural enemy ravine' in cereal aphid population dynamics: a consequence of predator activity or aphid biology?
  221. Effects of common scab Streptomyces scabies on potatoes
  222. The determination of ionic diffusion coefficients in field soils. I. Diffusion coefficients in sieved soils in relation water content and bulk density.
  223. Simulations of population models for cyst-nematodes: applications in agriculture.
  224. Phoridae (Diptera) from English pasture soils.