1975

  1. The Multiplication of Nodamura Virus in Insect and Mammalian Cell Cultures
  2. The influence of soil type and manuring on measurements of physical properties and nutrient status of some British soils
  3. Rapid techniques for automatic identification
  4. Storing and processing data for soil and land use capability surveys
  5. Research on root growth at Rothamsted
  6. Interactions between different factors or mechanisms of resistance to insecticides in insects.
  7. Field measurements of energy in the 0.4-0.7 micron range I-I
  8. Common salt and uncommon complexes
  9. Water movement in soils
  10. Genkey - a program for constructing diagnostic keys
  11. Degradation of I‐Naphthol by a Soil Pseudomonad
  12. Bolting of sugar beet in England
  13. The early history of experimental design
  14. Fungi and the Decrease of Cereal Cyst‐nematode Populations in Cereal Monoculture
  15. Mechanisms of carbon dioxide assimilation in photosynthesis
  16. Irrigating the sugar beet seed crop in England
  17. Estimates of genetic parameters for lint quality in upland cotton (Gossypium hirsutum)
  18. Results of restricting the brood space of honeybee colonies
  19. Unusually Severe Granulation of Winter Stores Caused by Nectar from Ivy, Hedera Helix, in Ireland
  20. Decrease of take‐all by a transmissible factor in take‐all decline soils
  21. Inoculum of the take-all fungus: nature, measurement, distribution and survival
  22. The behaviour of xylocopa mordax foraging on ipomoca nil
  23. Pollination of Capsicum frutescens L., Capsicum annuum L. and Solanum melongena L.(Solanaceae) in Jamaica
  24. Beneficial insects present on a motorway verge
  25. Pollination of coconut (Cocos nucifera L.) in Jamaica by honeybees and wasps
  26. A field method for determining air permeability in soil
  27. Multiband photography for soil survey in Breckland, East Anglia
  28. Retrospect on the discovery of a new insecticide
  29. Control of weed beet in cereals
  30. Sources of protein for people and livestock; the amounts now available and future prospects
  31. A comparison of two methods of overall fumigation for the control of Docking disorder of sugar beet
  32. Nematicide usage on sugarbeet
  33. Soil respiration
  34. New evidence for the glacial diversion of the River Teme near Ludlow, Salop
  35. Growth and yield of sugar beet on contrasting soils in relation to nitrogen supply: I. Soil nitrogen analyses and yield
  36. Growth and yield of sugar beet on contrasting soils in relation to nitrogen supply: II. Growth, uptake and leaching of nitrogen
  37. International cooperation in the development of control of pests and diseases of sugarbeet
  38. Bird damage to sugarbeet and approaches to its control
  39. Air photo-tones and soil properties: implications for interpreting satellite imagery
  40. Electric fence for retaining slugs in outdoor enclosures
  41. Studies of the carboxylesterases of Myzus persicae resistant and susceptible to organophosphorus insecticides
  42. Studies of the acetylcholinesterase from houseflies (Musca domestica L.) resistant and susceptible to organophosphorus insecticides
  43. The importance of the decreased susceptibility of acetylcholinesterase in the resistance of houseflies to organophosphorus insecticides
  44. Resistance to organophosphorus insecticides of peach-potato aphid (Myzus persicae) from sugarbeet in 1975
  45. Monitoring for resistance to organophosphorus insecticides in Myzus persicae from sugarbeet
  46. Observations on cereal aphids and their natural enemies in 1972
  47. Sugarbeet, and its pest and virus problems, in England
  48. Legume root nodule initiation and development
  49. Mycoplasma-like Organisms in Ipomoea batatas in the Solomon Islands
  50. Ramularia beticola in sugar-beet seed crops in England
  51. Fungal diseases of sugar beet in England and the prospects for the use of fungicides
  52. Selective insecticidal action
  53. Retrospect on the discovery of a new insecticide
  54. The future of pesticide technology opportunities for research
  55. Effects of Ground Rock Phosphate-Sulphur Mixture on Yield and Nutrient Uptake of Groundnuts (Arachis hypogaea) in Northern Nigeria
  56. Clay mineralogy of sediments of the western Nile Delta
  57. The turnover of organic matter in agricultural soils
  58. Comparison of compositions and properties of natural and laboratory-prepared humified organic-matter.
  59. Effects of sulphur fertilizers and of copper on the yield and composition of spring wheat grown in an sandy soil prone to surface compaction
  60. Algorithm AS 80: Spherical Statistics
  61. Relating classification to identification
  62. Woburn Experimental Farm: a hundred years of agricultural research
  63. Potassium in soils under different cropping systems, 3. Non-exchangeable potassium in soils from long-term experiments at Rothamsted and Woburn
  64. Experiments made on Stackyard Field, Woburn, 1876-1974. I. History of the Field, Details of the Cropping and Manuring and the Yields in the Continuous Wheat and Barley Experiments
  65. The Woburn Market Garden experiment, 1942-1969. II: The effect of the treatments on soil pH, soil carbon, nitrogen, phosphorus and potassium
  66. Experiments made on Stackyard Field, Woburn, 1876-1974. II. Effects of treatments on soil pH, P and K in the Continuous Wheat and Barley Experiments
  67. The Woburn Market Garden experiment 1942-1969 I. A history of the experiment, details of the treatments and yields of the crops
  68. Experiments made on Stackyard Field, Woburn, 1876-1974. III. Effects of NPK Fertilisers and Farmyard Manure on Soil Carbon, Nitrogen and Organic Phosphorus
  69. Effects of direct drilling on the soil fauna
  70. Soil transect correlograms of North Oxfordshire and their interpretation
  71. Heat and mass transfer within plant canopies
  72. Recent research on honeybee viruses
  73. tRNA species in the developing grain of Triticum aestivum
  74. Yields of extracted protein and of residual fiber from potato haulm taken as a by-product
  75. Viruslike particles in the taro planthopper, Tarophagus proserpina
  76. Vesicular-arbuscular mycorrhizal infections in root organ-cultures
  77. The use of weather data and counts of aphids in field to predict incidence of yellowing viruses of sugar-beet crops in England in relation to use of insecticides
  78. Use of pine resin in nests of pemphredonine wasps
  79. Uptake of phenylalanine and tyrosine by seedling root tips
  80. Unusual features of toxic action of dimethoate on periplaneta-americana and their causes
  81. Turbulent-diffusion within a wheat canopy .2. Results and interpretation
  82. Turbulent-diffusion within a wheat canopy .1. Measurement using nitrous-oxide
  83. Transmission of broad bean stain virus and Echtes Ackerbohnenmosaik-virus to field beans (Vicia faba) by weevils
  84. Transfer-rna species in developing grain of triticum-aestivum
  85. Technique for selective solution of iron oxides in thin-sections of soil
  86. Synthesis of 10 isomers of a macrocyclic polyether, tetramethyldibenzo-18-crown-6, and their complexes with salts of alkali-metals
  87. Surveys of sugar-beet seed crops, mangold clamps and weeds in England for aphids and viruses, 1963-73
  88. Surface-areas of calcium-carbonate in soils
  89. Studies of acetylcholinesterase from houseflies (Musca domestica L.) resistant and susceptible to organophosphorus insecticides
  90. Studies in leaf litter breakdown III Influence of leaf age
  91. Some obstacles to eliminating famine
  92. Some methods of mounting and maintaining live organisms for cinemicrography
  93. Some effects of soil type and crop density on activity and abundance of epigeic fauna, particularly carabidae, in sugar-beet fields
  94. Some effects of insecticides on predatory beetles
  95. Some effects of growth-retardant glyphosine N,N-bis (phosphonomethyl) glycine on sugar-beet crop
  96. Soil as an environment for plant parasitic nematodes
  97. Size and shape of plots in sugar-beet experiments
  98. Simple method of preparing nematodes for scanning electron-microscopy, using spurrs low viscosity epoxy-resin
  99. Results from experiments measuring effects of large amounts of an npk fertilizer on yield, tuber size and n, p and k contents of 3 potato varieties
  100. Results from two experiments with winter wheat, comparing top-dressings of a liquid N-fertilizer either alone or with added herbicide or mildew fungicide or both, and of 'Nitro-Chalk' without or with herbicide or fungicide or both
  101. Resistance to some organophosphorus insecticides in field populations of myzus-persicae from sugar-beet in 1974
  102. Repression of beta-cyanoalanine synthase by iron - possible mechanism for anomalous growth response of plants to cyanide
  103. Relationship between photosynthesis and concentrations of carbohydrates in leaves of sugar-beet
  104. Reinterpretation of devensian till stratigraphy of eastern England
  105. Recognition of metal cations by biological-systems
  106. Rapid method for determination of potential transpiration derived from penman combination model
  107. Ramularia-beticola in sugar-beet seed crops in England
  108. Purification and properties of glutamine-dependent asparagine synthetase isolated from lupinus-albus
  109. Problems of tvp
  110. Problem of reactive species from enzymic and chemical oxidations of ortho-diphenols - anomalies in trapping of ortho-quinonoids with benzenesulfinic acid
  111. A probable rhabdovirus infecting ryegrass (Lolium spp.)
  112. Preparation of nematodes for scanning electron-microscopy
  113. Prediction of silage intake by cattle
  114. Predators of wheat-bulb fly
  115. Potential hazards to animals and man from microorganisms in fodders and grain
  116. Potato seed tubers do not transmit top-roll
  117. Polyamino acid-induced aphid transmission of plant viruses
  118. Polyacrylic acid-induced resistance to tobacco mosaic-virus in tobacco cv xanthi
  119. Pollination of capsicum-frutescens l, capsicum-annuum l and solanum-melongena-l (solanaceae) in Jamaica
  120. Pollination and set of early flowers of runner bean (phaseolus-coccineus l)
  121. Plant-growth responses to vesicular-arbuscular mycorrhiza .8. Uptake of p by onion and clover infected with different endogone spore types in p-32 labeled soils
  122. Photoelastic stress analysis of a nematode stylet
  123. Phosphate sorption by jurassic oolitic limestones
  124. Pedology and hydrology of some surface-water gley soils
  125. Occurrence of glutamate synthase in algae
  126. Observations on toxic effects of organo-mercury treatments on sugar-beet seed
  127. Observations on pollination of papaya (carica-papaya l) in Jamaica
  128. Observations on occurrence of aphanomyces-cochlioides in agricultural soils in England
  129. Novel actinomycete from sugar-cane bagasse - saccharopolyspora-hirsuta gen et sp-nov
  130. Note on urine scorch caused by grazing animals
  131. Nonnegative matrices - seneta,e
  132. Natural mortality of wheat bulb fly pupae, leptohylemyia-coarctata (fall) (dipt, anthomyiidae)
  133. Natural enemies of cereal aphids
  134. Multiplication of nodamura virus in insect and mammalian-cell cultures
  135. Molding of hay and its implications
  136. Molding of grain in relation to mycotoxin formation
  137. Modified apparatus for extraction of nematodes from sterile culture
  138. Methods and programs of discriminant-analysis - French - Romeder, J. M.
  139. Method for separating hydrolysis products of monocalcium phosphate to test their effects on soils and crops
  140. Method for determining trace quantities of herbicide chlortoluron in soils by liquid-chromatography
  141. Metabolism of asparagine in roots and leaves of pisum-sativum-l
  142. Metabolic aspects of toxicology of diazinon .1. Hepatic-metabolism in sheep, cow, pig, guinea-pig, rat, turkey, chicken and duck
  143. Measurement of eriophyid mite populations on ryegrass using ultrasonic radiation
  144. Maximal predictive classification of Klebsielleae and of yeasts
  145. Longevity, fecundity and size - control of reproductive potential in a polymorphic migrant, aphis-fabae scop
  146. Liming effects on toxicity to perennial ryegrass of a sewage sludge contaminated with zinc, nickel, copper and chromium
  147. Leaf protein - beneficiary of tribulation
  148. Laboratory observations on effect of soil compaction on slug damage to winter-wheat
  149. Laboratory observations on distribution of agriolimax-reticulatus (mull) in different aggregate fractions of garden loam
  150. Labile phosphate in soils
  151. Intuition and rational choice in application of mathematics to soil systematics
  152. Insecticidal activity of pyrethrins and related compounds .7. Insecticidal dihalovinyl analogues of cis-chrysanthemates and trans-chrysanthemates
  153. Insect pollination of sugar-beet (beta-vulgaris) seed crops
  154. Inhibition of multiplication of tobacco mosaic-virus in protoplasts by antibiotics and its prevention by divalent metals
  155. Influence of phosphate and crop species on endogone spores and vesicular-arbuscular mycorrhiza under field conditions
  156. Influence of moonlight on catches of insects in light-traps in africa .3. Effective radius of a mercury-vapor light-trap and analysis of catches using effective radius
  157. Incorporating granular nematicides in soil to control potato cyst-nematode, heterodera-rostochiensis
  158. High-energy and low-energy phosphate adsorbing surfaces in calcareous soils
  159. Head morphology of second-stage juveniles of some heteroderidae (nematoda-tylenchoidea)
  160. Growth of seedlings of Agropyron repens (L.) Beauv. and Agrostis gigantea Roth in cereal crops
  161. Growth and yield of sugar-beet on contrasting soils in relation to nitrogen supply .2. Growth, uptake and leaching of nitrogen
  162. Growth and yield of sugar-beet on contrasting soils in relation to nitrogen supply .1. Soil nitrogen analyses and yield
  163. Growth and yield of sugar-beet in relation to potassium and sodium supply
  164. Glutamine and asparagine as nitrogen donors for reductant-dependent glutamate synthesis in pea roots
  165. Glutamate synthase in blue-green-algae
  166. Glutamate synthase and its role in nitrogen assimilation in plants
  167. Generalized form of fishers logarithmic series
  168. Future virus problems
  169. Frequency of infertility in thoroughbred mares
  170. Focal points - global food strategy - borgstrom,g
  171. Fluctuations and regulation of wheat-bulb fly populations at Rothamsted
  172. Field injection of carbon-disulfide to inhibit nitrification of ammonia fertilizer
  173. Factors that affect persistence of pesticides in plants and soils
  174. Factors determining rearing and rejection of drones by honeybee colony
  175. Extraction of cysts of cereal cyst-nematode, heterodera-avenae, from soil
  176. Ethylene as a factor limiting legume rhizobium symbiosis in tube culture
  177. Estimates of genetic parameters for lint quality in upland cotton (gossypium-hirsutum)
  178. Entomophthora species infecting pea aphis
  179. Energy costs of nitrogen fertilizers used in Britain, returns received, and some savings possible
  180. Energy costs of nitrogen fertilizers used in Britain, returns received and some savings that are possible
  181. Efficiency of 2 organomercury compounds in controlling seed-borne septoria-nodorum on winter-wheat
  182. Effects of varying air and soil-moisture on water relations and growth of sugar-beet
  183. Effects of variation in temperature and light-intensity at different times on growth and yield of spring wheat
  184. Effects of sulfur fertilizers and of copper on yield and composition of spring wheat grown in a sandy soil prone to surface compaction
  185. Effects of soil nitrogen on growth of sugar-beet crop
  186. Effects of potato cyst nematodes on potato plants .4. Effects of fertilizers and heterodera-rostochiensis on yield of 2 susceptible varieties
  187. Effects of potato cyst nematodes on potato plants .3. Effects on water relations and growth of a resistant and a susceptible variety
  188. Effects of potato cyst nematodes on potato plants .2. Effects on haulm size, concentration of nutrients in haulm tissue and tuber yield of a nematode resistant and a nematode susceptible potato variety
  189. Effects of potato cyst nematodes on potato plants .1. Effects in a trial with irrigation and fumigation on growth and nitrogen and potassium contents of a resistant and a susceptible variety
  190. Effects of oxygen on metabolism by glycollate pathway in leaves
  191. Effects of mist irrigation on physiology of sugar-beet
  192. Effects of form and amounts of nitrogen and magnesium fertilizers on yield and on inorganic and organic composition of italian ryegrass grown on magnesium deficient soil
  193. Effects of carbon-dioxide on metabolism by glycollate pathway in leaves
  194. Effects of benomyl and other fungicides on take-all, eyespot and sharp eyespot diseases of winter-wheat
  195. Effects of aerobic and anaerobic incubation on extractabilities of heavy-metals in digested sewage sludge
  196. Effect of nitrogen fertilizer on photosynthesis and ribulose 1,5-diphosphate carboxylase activity in spring wheat in field
  197. Effect of heat-treatment of potato-tubers on oospora-pustulans
  198. Effect of grazing on yield of grass swards
  199. Effect of fungicides and fertilizer on yield and diseases of grass swards
  200. Effect of ethirimol seed dressings on yield of spring barley grown with different amounts of nitrogen fertilizer 1969-71
  201. Effect of environmental conditions during larval period on tendency of worker honeybees to develop their ovaries
  202. The effect of benomyl sprays on Sclerotinia trifoliorum and yield of red clover
  203. Double-stranded RNA virus in colletotrichum lindemuthianum
  204. Distribution of sulfur in soils and herbage of North West Pembrokeshire
  205. Distribution of species of potato cyst nematodes in south-america
  206. Distribution in soil of aqueous ammonia injected under grass
  207. Discussion on recognition of alien life - introductory-remarks
  208. Determinant of an orthogonal matrix
  209. Design of computer-programs for survey analysis - contrast between Rothamsted general survey program (RGSP) and SPSS
  210. Degradation of l-naphthol by a soil pseudomonad
  211. Decrease of take-all by a transmissible factor in take-all decline soils
  212. Crystal-structures of complexes between alkali-metal salts and cyclic polyethers .9. Complex formed between dibenzo-24-crown-8(6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo b ,n 1,4,7,10,13,-16,19,22 octaoxacyclotetracosin) and 2 molecules of sodium o-nitrophenolate
  213. Crystal-structures of complexes between alkali-metal salts and cyclic polyethers .8. Complexes formed by cesium thiocyanate with (7r,9r,18s,20s)-6,7.9,10,17,18,20,21-octahydro-7,9,18,20-tetra-methyldib enzo b,k 1,4,7,10,13,16 hexaoxacyclo-octadecin (tetra-methyldibenzo-18-crown-6,isomer f) and its (18r,20r)-isomer(isomer g)
  214. Crystal-structure of phenacylkojate 2-(hydroxymethyl)-5-phenacyl-4h-pyran-4-one monohydrate and comparison with some of its complexes with alkali-metal salts
  215. Crystal-structure of a hydrated complex of sodium iodide with phenacylkojate 2-(hydroxymethyl)-5-phenacyl-4h-pyran-4-one
  216. Crystalline and amorphous components of clay fractions in brown podzolic soils
  217. Crystal structure of (7R,9R,18S,20S)-6,7,9,10,17,18,20,21-octahydro-7,9,18,20-tetramethyldibenzo[b,k][1,4,7,10,13,16]hexaoxacyclo-octadecin (tetramethyldibenzo-18-crown-6, isomer F)
  218. Crop nutrition and soil fertility
  219. Conversion of 5-oxoproline to glutamic-acid in higher-plants
  220. Control of water and carbon-dioxide flux in water-stressed sugar-beet
  221. Control of potato cyst-nematodes, heterodera-rostochiensis and h-pallida, in sandy, peaty and silt loam soils by oximecarbamate and organophosphate nematicides
  222. Control of lysine biosynthesis in maize
  223. Complementation between middle and bottom components of broad bean stain virus and echtes ackerbohnenmosaik-virus
  224. Competition and species abundance
  225. A comparison of different criteria for selecting binary tests in diagnostic keys
  226. Comparison of compositions and properties of natural and laboratory-prepared humified organic-matter
  227. Comparison of 2 methods of overall fumigation for control of docking disorder of sugar-beet
  228. Colony size, density and distribution of leaf-cutting ant, acromyrmex-octospinosus (reich) in cultivated fields
  229. Clay mineralogy of sediments of western nile delta
  230. Chemical control of potato cyst-nematode, heterodera-pallida, on tomatoes grown under glass
  231. Carabids in sugar-beet crops and their possible role as aphid predators
  232. Biometrical interpretation - gilbert,ne
  233. Behavioral basis of a pheromone monitoring-system for pea moth, cydia-nigricana
  234. Behavior of nitrification inhibitor n-serve in broadcast and incorporated applications to soil
  235. Availability to arable crops of magnesium from kieserite and 2 forms of calcined magnesite
  236. Association of populations of onychiurid collembola with damage to sugar-beet seedlings
  237. Asparagine metabolism in higher plants
  238. Asparagine metabolism in higher plants
  239. Artificial diet with improved acceptability to 3 strains of myzus-persicae (sulz) (hemiptera, aphididae)
  240. Aphanomyces-cochlioides in England
  241. Analysis of categorical data - plackett,rl
  242. Amino-acid biosynthesis in chloroplasts
  243. Alkali-metal tetraphenylborate complexes with some macrocyclic, crown, polyethers
  244. Airborn spores in pastures
  245. Activation of amino-acid analogs by phenylalanyl-transfer-rna and tyrosyl-transfer-rna synthetases from plants
  246. Accumulated temperature and rainfall as measures of nematode development and activity
  247. Absolute-configuration of most potent isomer of pyrethroid insecticide alpha-cyano-3-phenoxybenzyl cis-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate by crystal-structure analysis
  248. Generalized procrustes analysis
  249. Potassium in soils under different cropping systems 3. Non-exchangeable potassium in soils from long-term experiments at Rothamsted and Woburn
  250. Potato tuber lenticels : susceptibility to infection by Erwinia cartovora var. atroseptica and Phytophthora infestans
  251. Potato tuber lenticels: development and structure
  252. Red clover conservation and nutritive value