1. Central African nematodes. III. Anguina hyparrheniae n. sp. associated with'witches' broom of Hyparrhenia spp.
  2. Obituaries: Dr J. B. Goodey
  3. The hatching factor of the potato-root eelworm
  4. Picrolonic Acid as a Hatching Agent for the Potato Cyst Nematode, Heterodera rosto-chiensis Woll.
  5. The action of nabam, metham‐sodium and other sulphur compounds on Heterodera schachtii cysts
  6. Inorganic ions and the hatching of Heterodera spp
  7. Hatching Agents for Cyst-Forming Nematodes
  8. Aphids from mangold clamps and their importance as vectors of beet viruses
  9. The chemical control of soil fertility
  10. Fit the fertilizer to the crop
  11. The relationship of classification of soils with their properties and fertility
  12. The responses of crops to phosphate fertilizers in relation to soluble phosphorus in soils
  13. Soil fertility in intensive agriculture
  14. Soils and fertilizers
  15. Taking the brake off cereal yields
  16. The basis for modern manuring. Devon County Agricultural Association lecture
  17. Analysis with the SP 90 atomic absorption spectrophotometer. The determination of metals in clinical and biological samples
  18. The use of discriminant functions in intraspecific classification of lucerne (M. sativa L.)
  19. The volume and porosity of soil crumbs
  20. Microstructural parameters and plant growth
  21. Nitrogen fractions and soluble carbohydrates in Italian ryegrass II.—Effects of light intensity, form and level of nitrogen
  22. Thixotropy and dilatancy
  23. Electric charges of clays
  24. Potato mop‐top, a soil‐borne virus
  25. The effects of potassium fertilizers on quality of sugar bee
  26. Nematode feeding mechanisms. 2. Observations on Ditylenchus destructor and D. myceliophagus feeding on Botrytis cinerea
  27. Additional notes on setting up moisture-controlled observation chambers
  28. Modification of growth habit of Majestic potato by growth regulators applied at different times
  29. An effect of nitrogen on the formation of potato tubers and the incidence of common scab (Streptomyces scabies)
  30. The transport of pollen by honey-bees from one foraging trip to the next
  31. The dilution and evaporation of the honey-stomach contents of honeybees at different temperatures
  32. Variation in white-toothed shrews Crocidura spp) in the British Isles
  33. A histochemical and electrophysiological study of the action of diazoxon on cholinesterase activity and nerve conduction in ganglia of the cockroach Periplaneta americana L
  34. Local removal of glass insulation from metal microelectrodes by air-abrasion
  35. Chemical changes during the alteration of micas
  36. The accuracy of tracings from cephalometric lateral skull radiographs
  37. The Saxmundham rotation experiments: rotation I
  38. The Saxmundham rotation experiments: rotation II, 1899–1952
  39. Types of fertilizers used on farm crops in England and Wales
  40. Migration records 1964
  41. Studies of the physiology of hibernating Coccinellidae (Coleoptera): changes in the metabolic reserves and gonads
  42. The reaction between water-soluble tree leaf constitutents and ferric oxide in relation to podzolisation
  43. Seasonal changes in the amounts of phosphorus and potassium dissolved from soils by dilute calcium chloride solutions
  44. A rational approach to world feeding
  45. Genetical and physiological factors affecting clover nodulation and nitrogen fixation
  46. The merits of food proteins from novel sources
  47. Phosphorus and potassium fertilisers : their forms and their places in agriculture
  48. The microbiology of mouldy hay
  49. The distribution of healthy and bighted tubers in potato ridges
  50. Fodder fractionation: an aspect of conservation
  51. Host range and some properties of groundnut rosette virus
  52. Immigration - a new social factor in obstetrics
  53. Birth Weight of Infants born to Immigrant Women
  54. Artifacts from chromatography of chlorophylls
  55. Studies in leaf litter breakdown breakdown I Breakdown rates of leaves of different species
  56. A labour-saving method of making Fenwick multi-chamber counting slides for nematodes
  57. Insecticide residues in soils
  58. The effect of the stnthetic plant-growth substance 2, 4-dichlorophenoxycetic acid on the host-parasite relationships of some plant-parasitic nematodes in monoxenic callus culture
  59. Production of Oat Callus and its Susceptibility to a Plant Parasitic Nematode
  60. The effects of extracts of various social insects on queen rearing and the development of workers ovaries in the honeybee (Apis mellifera)
  61. The effect of acid-hydrolysed sucrose on honeybees
  62. Pathogens of wax moths and other insects - a lecture given to the Central Association of Beekeepers
  63. The effect of sowing date, harvest date and fertilizer rate on sugar beet
  64. Some reflections on thirty years of research on plant viruses (30 years)
  65. Rothamsted Experimental Station
  66. John Bennet Lawes and Joseph Henry Gilbert - biographical sketches
  67. Computers, the second revolution in statistics
  68. A general computer programme for the analysis of factorial experiments
  69. Physical limitations to crop growth
  70. The photosynthesis and transpiration of crops
  71. Local differences in attenuation of solar radiation over Britain
  72. Discussions of swinbank wc
  73. Discussion of wake capture of water drops in air
  74. Moisture transfer in free and forced convection
  75. Mandibular gland pheromone of worker honeybees
  76. Some distance properties of latent root and vector methods used in multivariate analysis
  77. A Q-technique for the calculation of canonical variates
  78. Classification of soils by numerical methods
  79. The relation of annual incidence of beet yellowing viruses in sugar beet to variations in weather
  80. Studies on decomposition of plant material in soil .2. Partial sterilization of soil and soil biomass