1955

  1. Sugar yellows in Great Brtiain 1954
  2. The origin of apple scab epidemics in the Wisbech area in 1953 and 1954
  3. The early history of a potato blight epidemic
  4. The division of labour within bumblebee colonies
  5. Queen production in colonies of bumblebees
  6. The collection of food by bumblebees
  7. The adaptability of bumblebees to a change in the location of their nest
  8. The behaviour of egg-laying workers of bumblebee colonies
  9. The behaviour of robber honeybees
  10. A second Experiment on testing the reative Efficiency of Insect Traps
  11. A redescription of Aphelenchoides parietinus (Bastian, 1865) Steiner, 1932
  12. Report to the Government of India on statistics agricultural research
  13. The statistical analysis of plant virus assays: a transformation to include lesion numbers with small means
  14. The hatching of cyst-forming nematodes
  15. The rate of water uptake of soil crumbs at low suctions
  16. A note on the sodium saturation test for determining the cohesion of moist soil crumbs
  17. Maleic hydrazide as a shoot depressant for clamped mangolds and fodder beets
  18. Performances of fertilizer distributors used in field experiments
  19. Fertilizers make good waht the rain washed out
  20. Alternatives to superphosphate
  21. Fertilizer placement for arable and herbage crops
  22. The value of sewage‐sludge ashes as phosphorus fertilizers
  23. Residual effects of phosphate fertilizers on a Wealden soil
  24. Weed‐killers and insectides used on cerelans, peas, swedes and kale, 1954
  25. Reviasâo do complexo Cyrtorhinus Fieber-Mecomma Fieber (Hemiptera-Heteroptera, Miridae)
  26. Biometrical investigation of some European and other races of honeybees
  27. The influence of nitrogen, phosphate, potash and lime on the secretion of nectar by red clover in the field
  28. Statistical techniques for inspection sampling
  29. A significance test for the difference in efficiency between two predictors
  30. Photo-reactivation of Botrytis fabae Sardina measured by a Local-lesion Technique
  31. Pathogenic strains of Fusarium oxysporum Fr. distinguished by their differential tolerance to inhibition by various actinomycetes
  32. Fusarium diseases of peas
  33. The Persistence and Fate of DDT on Foliage. I.—The Influence of Plant Wax on the Toxicity and Persistence of Deposits of DDT Crystals
  34. Biochemical engineering
  35. The effect of isomorphous substitutions on the intensities of (001) reflections of mica-and chlorite-type structures
  36. Sources of overwintering Myzus persicae (Sulzer) in England
  37. The progress of improvement on upland and hill farms in England and Wales
  38. Migration records 1954
  39. Studies on soil humic acids I The chemical nature of humic nitrogen
  40. Reduction of nitrate by ferrous hydroxide under various conditions of alkalinity
  41. Recent work on soil organic matter at Rothamsted
  42. Nitrogen transformations during the biological decomposition of straw composted with inorganic nitrogen
  43. Nitrogen Distribution and Amino‐Acid Composition of Fractions of a Humic Acid from a Chernozem Soil (Hildesheimer Schwarzerde)
  44. Determination of ammonia and nitrate in soil
  45. The effect of electrolyte concentration on soil permeability.
  46. Principles and practice of field experimentation
  47. Treatments affecting the ultraviolet absorption spectrum of ribonucleic acid from three sources
  48. A Study of Podzolization, Part VI, The Immobilization of Iron and Aluminium
  49. The mobilization of phosphate in waterlogged soils
  50. Leaf leachates as a factor in pedogenesis
  51. Experimental production of podzolization
  52. The preparation of ribonucleic acid from yeast, tobacco leaves and tobacco mosaic virus
  53. A comparison of leaf and pancreatic ribonuclease
  54. The partial purification of leaf ribonuclease
  55. The principles of microbial classification: summing up
  56. The measurement of insect density in the air Parts I and II
  57. A tilting micromanometer with continuous sensitivity control
  58. Measurements of the activities of bases in soils
  59. The Measurement of Soil pH
  60. Avoding wheat blossom midge attacks
  61. A nematode parasite of Drosophila
  62. Gall midges reared from acorns and acorn cups
  63. The use of radioactive tantalum in studies of the behaviour of small crawling insects on plants
  64. An ecological study of Coccinellidae (Col.) associated with Aphis fabae Scop. on Vicia faba
  65. The chemist and the farmer
  66. Chemistry and crop nutrition - Royal Institute of Chemistry 9th Dalton lecture - Lectures monographs and reports No 5
  67. The soils of the Glastonbury district of Somerset - Sheet 296
  68. Design and accuracy of calipers for measuring subcutaneous tissue thickness
  69. A second experiment on testing the reative efficiency of insect traps
  70. The infection of the ventriculus of the adult honeybee by Nosema apis (Zander)
  71. Results of field trials at Rothamsted of control methods for nosema disease
  72. Control of amoeba disease by the fumigation of combs and by fumagillin
  73. Trials with acaricides at Rothamsted
  74. Studies on the ability of light to counteract the inactivation action of ultraviolet radiation on plant viruses
  75. Studies on the multiplication of a tobacco necrosis virus in inoculated leaves in French-bean plants
  76. Virus diseases of plants
  77. The classification of viruses
  78. The use of transformations and maximum likelihood in the analysis of quantal experiments involving two treatments
  79. A note on the application of the combination of probabilities test to a set of 2× 2 tables
  80. An analysis of the factors involved in the formation of a cluster of honeybees
  81. Statistical methods and scientific induction
  82. Weather and farming, 1954
  83. Meteorology in a large water-engineering project
  84. Components in the water balance of a catchment area
  85. Variation in plasmodiophora brassicae woron
  86. The standardization of air-flow in insect suction traps
  87. The spread and control of plant virus diseases
  88. Some properties of four viruses isolated from carnation plants
  89. Some effects of ultra-violet radiation on leaves of french bean (Phaseolus vulgaris L.)
  90. The respiration of tobacco leaves in the 20-hour period following inoculation with tobacco mosaic virus
  91. The respiration of tobacco leaves after systemic infection with tobacco mosaic virus
  92. Particle size of insecticidal suspensions and their contact toxicity
  93. Nematology in retrospect and prospect
  94. The influence of high concentrations of ammonium and sodium molybdates on flax, soybean and peas grown in nutrient solutions containing deficient or excess iron
  95. Esterase inhibition by organo-phosphorus residues, with some observations on possible effects on plant metabolism
  96. The epidemiology and control of nosema disease of the honey-bee
  97. Effects of nutrition and light intensity on symptoms of leaf-roll virus infection in the potato plant
  98. The effects of dates of planting and harvesting potato crops on virus-disease incidence and yield
  99. Effects of darkness on the constitution of tobacco leaves and susceptibility to virus infection
  100. The effect of sucrose spraying on symptoms caused by beet yellows virus in sugar beet
  101. The effect of repeated spraying of insects on their resistance to insecticides iii. Conditioning by the administration of sublethal concentrations
  102. Host plants of wheat bulb fly
  103. The development of large suction traps for airborne insects
  104. Soil sampling for wheat blossom midges