1. The enzymic oxidation of chlorogenic acid and some reactions of the quinone produced
  2. On Addelman's 217-9 Resolution V Plan
  3. Classifying Youden rectangles
  4. Some balanced incomplete block designs for two sets of treatments
  5. Theory of Cyclic Rotation Experiments
  6. Bio-electric Potentials of Intact Green Plants II Analysis of the changes in the measured bio-electric potentials of Avena Sativa L. coleoptiles brough about by the application of the measuring contacts
  7. Some formulations of fungicides for control of potato blight
  8. Effect of chloral hydrate and acetaldehyde on mitochondrial preparations from sweet potato
  9. An experiment measuring effects of N, P and K fertilizers on yield and N, P and K contents of grazed grass
  10. Insecticides and beekeeping in England and Wales
  11. The distillation of ammonia for isotopic analysis
  12. Isotopic exchange of fixed ammonium
  13. The department of insecticides and fungicides Rothamsted Experimental Station
  14. Artificial windbreaks and the distribution of turnip mild yellows virus and Scaptomyza apicalis (Diptera) in a turnip crop
  15. The permeability of artificial windbreaks and the distribution of flying insects in the leeward sheltered zone
  16. An analysis of components of wind affecting the accumulation of flying insects near artificial windbreaks
  17. Dose-response relationships for infection of potato leaves by zoospores of Phytophthora infestans
  18. The effects of soil moisture at the time potato tubers are forming on the incidence of common scab (Streptomyces scabies)
  19. Damage to honey bee colonies (Apis mellifera) by insecticides in Great Britain, 1956–65
  20. Diurnal flight periodicity and insect migration
  21. Satellite virus and its interaction with tobacco necrosis virus
  22. Properties and behaviour of satellite virus
  23. Leucoanthocyanins from the leaves of European larch (Larix decidua, Mill)
  24. A functional system of adaptive dispersal by flight
  25. The time of flight and the relative importance of Myzus persicae (Sulz.) and Aphis fabae Scop. in relation to the incidence of beet yellows as shown by trap catches at Rothamsted and Broom's Barn
  26. Further studies on a British form of pea early‐browning virus
  27. Serotypes and particle dimensions of tobacco rattle viruses from Europe and America
  28. Relation between length and sedimentation coefficient for particles of tobacco rattle viruses
  29. Metadorylaimus pachylaimus n. gen., n. sp.(Dorylaimoidea)
  30. Records of nematode parasites of Adalia bipunctata (L.) (Col., Coccinellidae)
  31. Changes in metabolic reserves of three species of aphidophagous Coccinellidae (Coleoptera) during metamorphosis
  32. Laboratory studies on the reproduction of Adalia Bipunctata (Coleoptera, Coccinellidae)
  33. Genetic analysis of non-recessive factors of resistance to diazinon in the SKA strain of the housefly (Musca domestica L)
  34. Dispersal
  35. The fungus spore: what it is and what it does
  36. Irrigation in arid lands
  37. Orientation of male Heterodera rostochiensis Woll. and H. schachtii Schm. to their females
  38. A re-appraisal of the extraction of Heterodera cysts from large volumes of soil
  39. Interactions of crop density of field beans, abundance of Aphis fabae Scop., virus incidence and aphid control by chemicals
  40. Effect of varying plant populations on growth and yield of sugar beet
  41. The residual toxicity to insects of some DDT formulations
  42. Effect of fumigating sandy soil on the growth of sugar beet
  43. Metadorylaimus pachylaimus n. gen., n. sp.(Dorylaimoidea)
  44. Leaf growth of white mustard (Sinapis alba) in different environments
  45. Internal Control of Rate of Leaf Production in Sugar Beet
  46. Effects of root temperature on plant growth
  47. Take-off thresholds in Thysanoptera and the forecasting of migratory flight
  48. Outbreaks and new records: Sierra Leone and Senegal. Two rice nematodes new for Africa
  49. Chlorophyll-type compounds in soil I Their origin
  50. Chlorophyll-type compounds in soil II Their decomposition
  51. The oxidation of Schiff bases of pyridoxal and pyridoxal phosphate with amino acids by manganous ions and peroxidase
  52. Verticillium species from Potato seed stocks in Britain in 1965
  53. Viruses occurring in white clover (Trifolium repens L.) from permanent pastures in Britain
  54. A possible correlation between sugar beet yellows incidence and sunspot activity
  55. What's in a virus name?
  56. Some properties of three related viruses: Andean potato latent, dulcamara mottle, and Ononis yellow mosaic
  57. Purification of pea enation mosaic virus
  58. Ammonia as a fertilizer
  59. Experiments on the direct, cumulative and residual effects of town refuse manures and sewage sludge at Rothamsted and other centres 1940–1947
  60. Comparisons of farmyard manure, sewage sludge, and other organic manures tested on potatoes and a succeeding cereal crop at Rothamsted
  61. Changes occurring during a year in the soluble phosphorus and potassium in soil under crops in rotation experiments at Rothamsted, Woburn and Saxmundham
  62. A method for separating the detrital and non-detrital fractions of trace elements in reduced sediments
  63. Studies on the honeybee pollination of fruit flowers
  64. The foraging areas of honeybees in an orchard of standard apple trees
  65. The Pollination of the Beans Phaseolus Multiflorus and Phaseolus Vulgaris by Honeybees
  66. The pollination requirements of broad beans and field beans (Vicia faba)
  67. The pollinating efficiency of honey-bee visits to apple flowers
  68. The Pollination of Freesia Refracta in Glasshouses
  69. Dependence of yields of wheat varieties on their leaf area durations
  70. Plant parasitic nematodes and their control in relation to stunting of sugar beet in England
  71. Genetic analysis of non-recessive factors of resistance to diazinon in the SKA strain of the housefly (Musca domestica L)
  72. Changes with age in the photosynthetic and respiratory components of the net assimilation rates of sugar beet and wheat
  73. Biochemical changes during moulding of self‐heated hay in dewar flasks
  74. Bioassay and histochemical studies of the poisoning and recovery of house-flies (Musca domestica L.) treated with diazinon and diazoxon
  75. Central African nematodes. III. Anguina hyparrheniae n. sp. associated with'witches' broom of Hyparrhenia spp.
  76. Obituaries: Dr J. B. Goodey
  77. The hatching factor of the potato-root eelworm
  78. Picrolonic Acid as a Hatching Agent for the Potato Cyst Nematode, Heterodera rosto-chiensis Woll.
  79. The action of nabam, metham‐sodium and other sulphur compounds on Heterodera schachtii cysts
  80. Inorganic ions and the hatching of Heterodera spp
  81. Hatching Agents for Cyst-Forming Nematodes
  82. Aphids from mangold clamps and their importance as vectors of beet viruses
  83. The chemical control of soil fertility
  84. Fit the fertilizer to the crop
  85. The relationship of classification of soils with their properties and fertility
  86. The responses of crops to phosphate fertilizers in relation to soluble phosphorus in soils
  87. Soil fertility in intensive agriculture
  88. Soils and fertilizers
  89. Taking the brake off cereal yields
  90. The basis for modern manuring. Devon County Agricultural Association lecture
  91. Analysis with the SP 90 atomic absorption spectrophotometer. The determination of metals in clinical and biological samples
  92. The use of discriminant functions in intraspecific classification of lucerne (M. sativa L.)
  93. The volume and porosity of soil crumbs
  94. Microstructural parameters and plant growth
  95. Nitrogen fractions and soluble carbohydrates in Italian ryegrass II.—Effects of light intensity, form and level of nitrogen
  96. Thixotropy and dilatancy
  97. Electric charges of clays
  98. Potato mop‐top, a soil‐borne virus
  99. The effects of potassium fertilizers on quality of sugar bee
  100. Nematode feeding mechanisms. 2. Observations on Ditylenchus destructor and D. myceliophagus feeding on Botrytis cinerea
  101. Additional notes on setting up moisture-controlled observation chambers
  102. Modification of growth habit of Majestic potato by growth regulators applied at different times
  103. An effect of nitrogen on the formation of potato tubers and the incidence of common scab (Streptomyces scabies)
  104. The transport of pollen by honey-bees from one foraging trip to the next
  105. The dilution and evaporation of the honey-stomach contents of honeybees at different temperatures
  106. Variation in white-toothed shrews Crocidura spp) in the British Isles
  107. A histochemical and electrophysiological study of the action of diazoxon on cholinesterase activity and nerve conduction in ganglia of the cockroach Periplaneta americana L
  108. Local removal of glass insulation from metal microelectrodes by air-abrasion
  109. Chemical changes during the alteration of micas
  110. The accuracy of tracings from cephalometric lateral skull radiographs
  111. The Saxmundham rotation experiments: rotation I
  112. The Saxmundham rotation experiments: rotation II, 1899–1952
  113. Types of fertilizers used on farm crops in England and Wales
  114. Migration records 1964
  115. Studies of the physiology of hibernating Coccinellidae (Coleoptera): changes in the metabolic reserves and gonads
  116. The reaction between water-soluble tree leaf constitutents and ferric oxide in relation to podzolisation
  117. Seasonal changes in the amounts of phosphorus and potassium dissolved from soils by dilute calcium chloride solutions
  118. A rational approach to world feeding
  119. Genetical and physiological factors affecting clover nodulation and nitrogen fixation
  120. The merits of food proteins from novel sources
  121. Phosphorus and potassium fertilisers : their forms and their places in agriculture
  122. The microbiology of mouldy hay
  123. The distribution of healthy and bighted tubers in potato ridges
  124. Fodder fractionation: an aspect of conservation
  125. Host range and some properties of groundnut rosette virus
  126. Immigration - a new social factor in obstetrics
  127. Birth Weight of Infants born to Immigrant Women
  128. Artifacts from chromatography of chlorophylls
  129. Studies in leaf litter breakdown breakdown I Breakdown rates of leaves of different species
  130. A labour-saving method of making Fenwick multi-chamber counting slides for nematodes
  131. Insecticide residues in soils
  132. The effect of the synthetic plant-growth substance 2, 4-dichlorophenoxycetic acid on the host-parasite relationships of some plant-parasitic nematodes in monoxenic callus culture
  133. Production of Oat Callus and its Susceptibility to a Plant Parasitic Nematode
  134. The effects of extracts of various social insects on queen rearing and the development of workers ovaries in the honeybee (Apis mellifera)
  135. The effect of acid-hydrolysed sucrose on honeybees
  136. Pathogens of wax moths and other insects - a lecture given to the Central Association of Beekeepers
  137. The effect of sowing date, harvest date and fertilizer rate on sugar beet
  138. Some reflections on thirty years of research on plant viruses (30 years)
  139. Rothamsted Experimental Station
  140. John Bennet Lawes and Joseph Henry Gilbert - biographical sketches
  141. Computers, the second revolution in statistics
  142. A general computer programme for the analysis of factorial experiments
  143. Physical limitations to crop growth
  144. The photosynthesis and transpiration of crops
  145. Local differences in attenuation of solar radiation over Britain
  146. Discussions of swinbank wc
  147. Discussion of wake capture of water drops in air
  148. Moisture transfer in free and forced convection
  149. Mandibular gland pheromone of worker honeybees
  150. Some distance properties of latent root and vector methods used in multivariate analysis
  151. A Q-technique for the calculation of canonical variates
  152. Classification of soils by numerical methods
  153. The relation of annual incidence of beet yellowing viruses in sugar beet to variations in weather
  154. Studies on decomposition of plant material in soil .2. Partial sterilization of soil and soil biomass