1. Some Properties of Infective Preparations made by Disrupting Tobacco Rattle Virus with Phenol
  2. Separation and properties of particles of tobacco rattle virus with different lengths
  3. Electron microscopic evidence on the structure of the particles of tobacco rattle virus
  4. Bacterial fertilizers in the Soviet Union
  5. Plant enzyme reactions leading to the formation of heterocyclic compounds. 3. Plant amine oxidase and the formation of pyrrolidine and piperidine alkaloids
  6. Fertilizers, crop production and soil fertility
  7. Soils and fertilizers
  8. Field experiments on phosphate fertilizers. A joint investigation
  9. Comparisons between combine-drilling and broadcasting muriate of potash for spring barley
  10. Manuring experiments on flax
  11. Soil sampling procedures for potato root eelworm cysts
  12. Field sampling and laboratory examination of cereal root eelworm cysts
  13. Fertilizer practice surveys
  14. Fat metabolism and temperature acclimatization in the fly phormia terraenovae R. -D
  15. Electric charges of kaolin
  16. 10-Hydroxy-Δ2-decenoic acid in the honeybee(Apis mellifera)
  17. Some effects of larval population density on the biology of Pieris brassicae L. and Plusia gamma L.
  18. Role of a dagger nematode (Xiphinema sp.) in outbreaks of plant diseases caused by arabis mosaic virus
  19. Analysis of heavy minerals in certain drift soils of Yorkshire
  20. Measurement of the resistance of cotton to Xanthomonas malvacearum (EF Sm.) Dowson using a leaf abrasion technique
  21. Preliminary observations on the behaviour of the adult wheat bulb fly, Leptohylemyia coarctata (Fall.) using the “field-cage-marking” technique
  22. The analysis of experiments on growth rate
  23. The analysis of field experiments on an electronic computer
  24. The resistance of pea varieties to Fusarium wilt
  25. Production of a perfect stage in a nutritionally deficient mutant of pathogenic Fusarium oxysporum after ultra-violet irradiation
  26. Pathogenic interactions between Fusarium oxysporum and Fusarium solani on peas
  27. The occurrence of Fusarium wilt of melon in Britain
  28. Malthus 1959 - Farmer and Biochemist versus Engineer and Doctor
  29. A structural study of iddingsite from New South Wales, Australia
  30. Expanding-lattice minerals from Shropshire
  31. The effect of farmyard manure on fertilizer responses
  32. Release of ammonium and organic matter from soil by hydrofluoric acid and effect of hydrofluoric acid treatment on extraction of soil organic matter by neutral and alkaline reagents
  33. Determination of fixed ammonium in soil
  34. Some aspects of the origins of life considered in the light of the Moscow International Symposium
  35. Sources of incompatibility affecting nitrogen fixation in legume symbiosis
  36. Some observations on root-hair infection by nodule bacteria
  37. Leaf proteins
  38. Abortive feeding behaviour in a black aphid of the Aphis Fabae group
  39. Leaf protein as human food
  40. The large-scale separation of fluids from fibrous pulps
  41. Edible protein from leaves
  42. Discussion of papers by Isherwood and Thompson & Martin
  43. The longevity of worker honeybees
  44. Cereal virus diseases in Britain
  45. Studies on the transmission of European wheat striate mosaic virus by Delphacodes pellucida Fabricius
  46. The effects of inbreeding when selection acts against homozygosis at one or more loci
  47. The analysis of experiments on the Rothamsted computer
  48. Insecticidal control of wheat bulb fly larvae
  49. The feeding and excretion rates of Aphis Fabae Scop. on Vicia Faba L
  50. Experiments with suction traps to assess the abundance of Syrphidae (Diptera), with special reference to aphidophagous species
  51. Effects of ants on the physiology ad development of aphids
  52. The origin and development of brown earths on clay-with-flints and coombe deposits
  53. Factors influencing the isotopically exchangeable phosphate in soils Part III The effect of temperature in some calcareous soils
  54. Factors influencing the isotopically exchangeable phosphate in soils Part I The effect of low concentrations or organic anions
  55. Factors influencing the isotopically exchangeable phosphate in soils Part II The effect of base saturation with sodium and calcium in non-calcareous soils
  56. Some factors influencing the emergence of overwintering Hession Fly larvae
  57. The susceptibility of atte wheat to attack by the wheat blossom midges
  58. The Exhaustion Land site
  59. Soil nitrogen V Leaching of nitrate from soils in laboratory experiments
  60. An improved method for the isolation of Streptococcus pluton, and observations on its distribution and ecology
  61. The natural mechanism of suppression of Nosema apis Zander in enzootically infected colonies of the honey bee, Apis mellifera Linnaeus
  62. The effect of infestation with Acarapis woodi (Rennie) on the mortality of honey bees
  63. Recent research on the natural history of European foul brood disease
  64. Effect of potash on powdery mildew in wheat
  65. Viruses : retrospective and prospect (The Leeuwenhoek Lecture )
  66. Some properties of decomposition products of potato virus X
  67. Physiology of virus diseases
  68. Photoreactivation of nucleic acid from tobacco mosaic virus
  69. The infectivity and inactivation of nucleic acid preparations from tobacco mosaic virus
  70. Effect of nitrous acid on tobacco mosaic virus : mutation or selection ?
  71. Obituary: Wilfred Leslie Stevens
  72. An exploratory analysis of a large set of 3 X 3 X 3 fertiliser trials in India
  73. Notes on the water balance of the Sperbelgraben and Rappengraben
  74. The source of the substance produced by a queen honeybee (Apis mellifera L.) which inhibits development of the ovaries of the workers of her colony
  75. The vertical distribution of aphids in the air and the temperature lapse rate
  76. Solarimeter for field use
  77. The reflection of short-wave radiation by vegetation
  78. Modification of the structure of a tropical cyclone on traversing a high plateau
  79. Ice-nucleating properties of some natural mineral dusts
  80. Extraction and purification of queen substance from queen bees
  81. Queen substance
  82. Studies on the properties of soil-borne viruses of the tobacco-rattle type occurring in Scotland
  83. Some properties of three viruses isolated from a diseased plant of solanum jasminoides paxt. From india
  84. Some properties of barley stripe mosaic virus*
  85. Some observations on the cereal-root eelworm population of field plots of cereals with different sowing times and fertilizer treatments
  86. Some effects of changing temperature and of virus inhibitors on infection by cucumber mosaic virus
  87. Seed and soil treatment with systemic insecticides to prevent aphid colonization of emerging beet seedlings
  88. The pattern of field infection of potato by the beet ringspot strain of tomato black-ring, a soil-borne virus
  89. Movement of eelworms. Iv. The influence of water percolation
  90. Movement of eelworms v. Observations on aphelenchoides ritzema-bosi (schwartz, 1912) steiner, 1932 on florists' chrysanthemums
  91. The movement of eelworms in water films
  92. Leaf infection of cotton by xanthomonas malvacearum (efsm.) dowson
  93. Further experiments on black-leg disease of sugar-beet seedlings
  94. Experiments on the mode of action of insecticidal seed-dressings, especially against leptohylemyia coarctata fall., muscidae, the wheat bulb fly
  95. Experiments on the mode of action of dieldrin seed-dressings against seedling attack by the larval frit fly, oscinella frit l
  96. The emergence of larvae from free eggs of the potato-root eelworm heterodera rostochiensis (woll.)
  97. Effects of previous wheat crops, seed-rate and nitrogen on eyespot, take-all, weeds and yields of two varieties of winter wheat: Field experiment 1954-56
  98. Effect of nitrogenous fertilizer applied at different dates on take-all, eyespot and yield of winter wheat grown on light sandy loam
  99. A comparative study of the growth of wild oats (avena fatua l. And a-ludoviciana dur.) and of cultivated cereals with varied nitrogen supply