1. Inactivation of antibodies by ultraviolet radiation
  2. A study of the mechanism of inhibition of bacteriophage multiplication by chymotrypsin
  3. Stability of chymotrypsin and tobacco mosaic virus decreased by ultraviolet radiation
  4. The effect of ribonuclease on phage-host interaction
  5. Water conduction by severed grass roots
  6. The effect of various grasses and lucerne on the cohesion of soil crumbs
  7. The effect of rate of wetting on water uptake and cohesion of soil crumbs
  8. The determination of the stability of soil crumbs
  9. Design of fertilizer distributors and their mechanisms
  10. Nitrogen and phosphorus fertilisers in North-Western Europe
  11. Off to a good start
  12. Recent advances in fertilizer placement II Fertilizer placement in England
  13. Recent developments in the use of fertilizers
  14. Placement of fertilizers for potatoes planted by machines
  15. The importance of organic matter in crop production
  16. Sampling cabbage aphid populations on brussels sprouts
  17. Problems of sample allocation and estimation in an agricultural survey
  18. The soil of the Wem District of Shropshire
  19. A new species of Carpophilus Stephens (Col. Nitidulidae) found on stored produce.
  20. Decision between Two Alternatives--How Many Experiments?
  21. Trace‐element distribution in some Lancashire soils
  22. Spectrographic estimation of lead in twig samples
  23. The geochemistry and mineralogy of rock weathering.(2) The Nordmarka area, Oslo
  24. Fertilizer placement experiments on green peas
  25. X-ray diffraction by a randomly interstratisfied clay mineral
  26. X-ray diffraction by a randomly interstratisfied clay mineral : correction
  27. Soil morphology and mineralogy. A qualitative study of some gleyed soils from North‐West England
  28. Degrading Illite and Potash Fixation
  29. The different distribution of two brassica viruses in the plant and its influence on spread in the field
  30. The reduction of iron oxide by bacteria
  31. Reduction of ferric compounds by soil bacteria
  32. The effect of seed rate on the yield of potatoes
  33. Influence of fertility levels on grassland output A review of fertilizer experiments on grassland in relation to current fertilizer usage
  34. Insect migration records 1953
  35. Studies on the estimation and decomposition of amino sugars in soil
  36. A review of recent work on soil organic matter part II
  37. Identification of hydroxylamine and hydrazine by paper chromatography
  38. A study of podzolization: Part III. The mobilization of iron and aluminium by Rimu (Dacrydium cupressinum)
  39. Symbiotic effectiveness in nodulated red clover. II. A major gene for ineffectiveness in the host
  40. Symbiotic effectiveness in nodulated red clover. I. Variation in host and in bacteria
  41. Dawn and dusk flight of Drosophila subobscura Collin
  42. The hydrolysis of aluminium salt solutions
  43. The fission of tobacco mosaic virus and some other nucleoproteins by strontium nitrate
  44. Factors controlling biological multiplication
  45. Studies on composts prepared from waste materials II the fractionation of organic nitrogen
  46. Studies on composts prepared from waste materials I preparation, nitrogen losses and changes in ‘soluble nitrogen’
  47. Memorandum on the gall midges living on the sorghums, the Panicum millets and rice
  48. The Black Medick or “Trefoil” gall midge
  49. Gall-midge larvae as endoparasites, including the description of a species parasitising aphids in Trinidad, B.W.I
  50. The gall midges living in the white clover flowers
  51. A method for estimating populations and counting large numbers of Aphis fabae Scop
  52. Random and non-random distributions of Coccinellidae
  53. Society of chemical industry : Presidential address
  54. Notes on some migrations of butterflies in West Africa
  55. Phenology - the study of the seasons
  56. A migration of Lepidoptera and Diptera in Nepal
  57. Notes on a small collection of Sphingidae from Nigeria
  58. The statistical outlook in relation to ecology
  59. Manuring Hevea V Some long-term effects in the Dunlop (Malaya) experiments
  60. Nutrition problems in forest nurseries summary report for 1952
  61. The production and use of fertilizers-some current trends and problems-jubilee memorial lecture
  62. The control of nosema disease
  63. The respiratory currents in the tracheal system of the adult honey-bee
  64. The filtration of particles by the proventriculi of various aculeate Hymenoptera
  65. The influence of iron supply on toxic effects of manganese, molybdenum and vanadium on soybean, peas and flax
  66. Obituary notices : [Tom Goodey] and Winifred Brenchley
  67. Soil-borne diseases of cereals
  68. Some effects of thiouracil on virus-infected plants
  69. The distribution of viruses in different leaf tissues and its influence on virus transmission by aphids
  70. The analysis of experiments containing different crop rotations
  71. Micrometeorology in the potato crop
  72. Evaporation over parts of Europe
  73. The method and importance of the recognition by a colony of honeybees (A. mellifera) of the presence of its queen
  74. A sensitive recording dew-balance
  75. Night cooling under clear skies
  76. Error and accuracy in thermocouple psychrometry
  77. The Importance of ‘Queen Substance’ in the Life of a Honeybee Colony
  78. Allethrin
  79. Wind direction and the infestation of bean fields by aphis fabae scop
  80. Aphid migration in relation to weather