1951

  1. Latin rectangle designs for 2n factorial experiments on 32 plots
  2. The spread of lettuce mosaic in the field
  3. Lettuce mosaic in the field
  4. The influence of heat on some aphids
  5. Experiments on the colonization of potato plants by apterous and by alate aphids in relation to the spread of virus diseases
  6. Aphid excretion
  7. Economic and statistical aspects of vegetable an animal foods
  8. A review of recent work on soil organic matter part I
  9. Paper chromatography of amines
  10. Alkaline Decomposition of Amino-acids
  11. Experiments on the mechanism of gley formation.
  12. The influence of density of plant population on the incidence of yellows in sugar‐beet crops
  13. Colour reactions between clay minerals and root secretions
  14. An improved suction trap for insects
  15. The clear representation of very small masses
  16. Beet yellows virus
  17. The spread of beet yellows and beet mosaic viruses in the sugar-beet root crop. I. Field observations of the virus diseases of sugar beet and their vectors Myzus persicae Sulz. and Aphis fabae Koch
  18. The effect of infection with beet yellows and beet mosaic viruses on the carbohydrate content of sugar-beet leaves, and on translocation
  19. The behaviour of nitrogenous manures in the soil Part I. The loss of manurial nitrogen
  20. A new gall midge (Dipt., Cecidomyidae) predaceous on the Flour Mite, Tyroglyphus farinae (Deg.)
  21. Marking and breeding Testacella slugs
  22. Syrphidae as pests of cucumbers
  23. What is balanced manuring?
  24. Some aspects of the United Nations conference on the conservation of natural resources
  25. Comparing the efficiency of insect traps
  26. Effect of moonlight on insect activity
  27. Changes in insect populations in the field in relation to preceding weather conditions
  28. A note on the relative sizes of genera in the classification of animals and plants
  29. Seasonal changes in flight direction of migrant butterflies in the British Isles
  30. Intra-generic competition as illustrated by Moreau's records of East African bird communities
  31. Some interrelationships between manganese, molybdenum and vanadium in the nutrition of soybean, flax and oats
  32. Effects of cultural treatments on wheat and on the incidence of eyespot, lodging, take-all and weeds. Field Experiments 1945–8
  33. Some properties of broad-bean mottle virus
  34. Serologically related strains of potato virus y that are not mutually antagonistic in plants
  35. The application of electron microscopy to the study of plant viruses in unpurified plant extracts
  36. The survey of fertilizer practice. An example of operational research in agriculture
  37. Statistical methods in anthropology
  38. Quelques developpements modernes dans la planification des experiences
  39. The influence of statistical methods for research workers on the development of the science of statistics
  40. Bases logiques de la planification des experiences
  41. Some physical aspects of assimilation and transpiration
  42. The role of vegetation in meteorology, soil mechanics and hydrology
  43. Relationship of aphid density to altitude
  44. Evaporation over the British Isles
  45. The importance of perfume in the discovery of food by the worker honeybee (Apis-mellifera L)
  46. Aphids captured in a Rothamsted suction trap, 5 ft. above ground level, from June to November, 1947