1955

  1. Statistical techniques for inspection sampling
  2. A significance test for the difference in efficiency between two predictors
  3. Photo-reactivation of Botrytis fabae Sardina measured by a Local-lesion Technique
  4. Pathogenic strains of Fusarium oxysporum Fr. distinguished by their differential tolerance to inhibition by various actinomycetes
  5. Fusarium diseases of peas
  6. The Persistence and Fate of DDT on Foliage. I.—The Influence of Plant Wax on the Toxicity and Persistence of Deposits of DDT Crystals
  7. Biochemical engineering
  8. The effect of isomorphous substitutions on the intensities of (001) reflections of mica-and chlorite-type structures
  9. Sources of overwintering Myzus persicae (Sulzer) in England
  10. The progress of improvement on upland and hill farms in England and Wales
  11. Migration records 1954
  12. Studies on soil humic acids I The chemical nature of humic nitrogen
  13. Reduction of nitrate by ferrous hydroxide under various conditions of alkalinity
  14. Recent work on soil organic matter at Rothamsted
  15. Nitrogen transformations during the biological decomposition of straw composted with inorganic nitrogen
  16. Nitrogen Distribution and Amino‐Acid Composition of Fractions of a Humic Acid from a Chernozem Soil (Hildesheimer Schwarzerde)
  17. Determination of ammonia and nitrate in soil
  18. The effect of electrolyte concentration on soil permeability.
  19. Principles and practice of field experimentation
  20. Treatments affecting the ultraviolet absorption spectrum of ribonucleic acid from three sources
  21. A Study of Podzolization, Part VI, The Immobilization of Iron and Aluminium
  22. The mobilization of phosphate in waterlogged soils
  23. Leaf leachates as a factor in pedogenesis
  24. Experimental production of podzolization
  25. The preparation of ribonucleic acid from yeast, tobacco leaves and tobacco mosaic virus
  26. A comparison of leaf and pancreatic ribonuclease
  27. The partial purification of leaf ribonuclease
  28. The principles of microbial classification: summing up
  29. The measurement of insect density in the air Parts I and II
  30. A tilting micromanometer with continuous sensitivity control
  31. Measurements of the activities of bases in soils
  32. The Measurement of Soil pH
  33. Avoding wheat blossom midge attacks
  34. A nematode parasite of Drosophila
  35. Gall midges reared from acorns and acorn cups
  36. The use of radioactive tantalum in studies of the behaviour of small crawling insects on plants
  37. An ecological study of Coccinellidae (Col.) associated with Aphis fabae Scop. on Vicia faba
  38. The chemist and the farmer
  39. Chemistry and crop nutrition - Royal Institute of Chemistry 9th Dalton lecture - Lectures monographs and reports No 5
  40. The soils of the Glastonbury district of Somerset - Sheet 296
  41. Design and accuracy of calipers for measuring subcutaneous tissue thickness
  42. A second experiment on testing the reative efficiency of insect traps
  43. The infection of the ventriculus of the adult honeybee by Nosema apis (Zander)
  44. Results of field trials at Rothamsted of control methods for nosema disease
  45. Control of amoeba disease by the fumigation of combs and by fumagillin
  46. Trials with acaricides at Rothamsted
  47. Studies on the ability of light to counteract the inactivation action of ultraviolet radiation on plant viruses
  48. Studies on the multiplication of a tobacco necrosis virus in inoculated leaves in French-bean plants
  49. Virus diseases of plants
  50. The classification of viruses
  51. The use of transformations and maximum likelihood in the analysis of quantal experiments involving two treatments
  52. A note on the application of the combination of probabilities test to a set of 2× 2 tables
  53. An analysis of the factors involved in the formation of a cluster of honeybees
  54. Statistical methods and scientific induction
  55. Weather and farming, 1954
  56. Meteorology in a large water-engineering project
  57. Components in the water balance of a catchment area
  58. Variation in plasmodiophora brassicae woron
  59. The standardization of air-flow in insect suction traps
  60. The spread and control of plant virus diseases
  61. Some properties of four viruses isolated from carnation plants
  62. Some effects of ultra-violet radiation on leaves of french bean (Phaseolus vulgaris L.)
  63. The respiration of tobacco leaves in the 20-hour period following inoculation with tobacco mosaic virus
  64. The respiration of tobacco leaves after systemic infection with tobacco mosaic virus
  65. Particle size of insecticidal suspensions and their contact toxicity
  66. Nematology in retrospect and prospect
  67. The influence of high concentrations of ammonium and sodium molybdates on flax, soybean and peas grown in nutrient solutions containing deficient or excess iron
  68. Esterase inhibition by organo-phosphorus residues, with some observations on possible effects on plant metabolism
  69. The epidemiology and control of nosema disease of the honey-bee
  70. Effects of nutrition and light intensity on symptoms of leaf-roll virus infection in the potato plant
  71. The effects of dates of planting and harvesting potato crops on virus-disease incidence and yield
  72. Effects of darkness on the constitution of tobacco leaves and susceptibility to virus infection
  73. The effect of sucrose spraying on symptoms caused by beet yellows virus in sugar beet
  74. The effect of repeated spraying of insects on their resistance to insecticides iii. Conditioning by the administration of sublethal concentrations
  75. Host plants of wheat bulb fly
  76. The development of large suction traps for airborne insects
  77. Soil sampling for wheat blossom midges