1. Determination of leaf area by rating in comparison with geometric shapes
  2. Xiphinema vuittenezi n. sp.(Nematoda: Dorylaimidae)
  3. Effect of ultraviolet irradiation on susceptibility of serum albumins to trypsin
  4. A dipping technique for selecting house-flies, Musca domestica L., for resistance to insecticides
  5. How Efficiently Can Wax be Extracted from Old Brood Combs by Simple Methods?
  6. Influence of tops and roots on net assimilation rate of sugar-beet and spinach beet and grafts between them
  7. Winged aphids trapped in an abaca (Musa textilis] plantation in British North Borneo
  8. Some effects of other viruses and of temperature on the multiplication of potato virus X
  9. The decomposition of toluene by soil bacteria
  10. Synthetic hatching agents for Heterodera schachtii Schm. and their mode of action
  11. Transmission of beet yellows virus by alate and apterous aphids
  12. Soils and fertilizers
  13. What about liquids - liquid fertilisers for grassland
  14. The effects of soil temperature and form and level of nitrogen on growth and chemical composition of Italian ryegrass
  15. Cation-anion relationships in crop nutrition: III. Relationships between the ratios of sum of the cations: sum of the anions and nitrogen concentrations in several plant species
  16. Cation-anion relationships in crop nutrition: II. Factors affecting the ratios of sum of the cations: sum of the anions in Italian rye-grass
  17. Cation-anion relationships in crop nutrition: I. Factors affecting cations in Italian rye-grass
  18. Height in relation to puberty family size and social class: A longitudinal study
  19. Observations on gut pH and absorption of methyl red and neutral red in the intestinal walls of Pelodera and Diplogaster
  20. Four patterns of observation chamber for studying nematode behaviour
  21. The effects of D‐D treatments applied during a five‐course rotation on the soil population of Heterodera rostochiensis Woll
  22. A comparative study of the movement of some microphagous, plant-parasitic and animal-parasitic nematodes
  23. Why leys?
  24. Restricted randomization for blocks of sixteen plots
  25. Studies in the Physiology of Leaf Growth: II. Growth and Structure of the First Leaf of Rye when cultivated in Isolation or attached to the Intact Plant
  26. The use of gypsum on heavy tex- tured soils not flooded by sea water
  27. Fertilizer experiments on maincrop potatoes 1955–61
  28. Birefringence of thin liquid films
  29. Studies on a strain of raspberry ringspot virus occurring in England
  30. Variation in the long-tailed field-mouse (Apodemus sylvaticus (L.)) in North-West Scotland II. Simultaneous examination of all characters
  31. A property of the multinomial distribution and the determination of appropriate scores
  32. Note on the use of procedures
  33. Speculations on plant pathogen-host relations
  34. Effect of temperature on water solubility of phorate and disulfoton
  35. Soils of Shropshire
  36. A preliminary study of some slope soils in Wales and the Welsh Borderland
  37. Similar effects on tomato plants of Azotobacter inoculation and application of gibberellins
  38. Studies on Azotobacter species in soil III. Effects of artificial inoculation on crop yields
  39. Structure of pyrophyllite
  40. Insecticides
  41. Some properties of cocoa swollen-shoot virus
  42. The use of insecticides to find when leaf roll and Y viruses spread within potato crops
  43. Home production of seed for early potatoes. 6. Insecticides applied to the soil or tubers
  44. Charolais trials in England and Wales. Interim report on comparisons under intensive feeding systems.
  45. Fertilizer experiments on maincrop potatoes 1955–61
  46. Migration records 1962
  47. The need for new thinking on food production
  48. Novel protein sources for use as human food in wet tropical regions
  49. The Leeuwenhoek Lecture, 1963 The size of small organisms
  50. Population parameters, wing production and behaviour in red and green Acyrthosiphon Pisum (Harris) (Homoptera: Aphididae)
  51. Spore concentrations in the air of farm buildings
  52. The effect of distance from pollinizer varieties on the fruit set of apple, pear and sweet-cherry trees
  53. Carrot motley dwarf and parsnip mottle viruses
  54. Observations on Vegetation Arcs in the Northern Region, Somali Republic
  55. The effect of motley dwarf virus on yield of carrots and its transmission in the field by Cavariella aegopodiae Scop
  56. Failure of anaesthetized aphids to acquire or transmit henbane mosaic virus when their stylets were artificially inserted into leaves of infected or healthy tobacco plants
  57. Rapid method for the determination of cation-exchange capacity of calcareous and non-calcareous soils
  58. Organophosphorous and carbamate insecticides as soil treatments for the control of wireworms
  59. The uptake of phorate, a systemic insecticide, applied as a slurry to wheat and mustard seeds
  60. Apparatus for quantitative application of samples as streaks in paper and thin-layer chromatography
  61. Natural mortality of eggs of the black bean aphid, Aphis fabae Scop., on the spindle tree, Euonymus europaeus L
  62. The feeding, growth and reproduction of Aphis fabae Scop. on Viciu fuba under experimental conditions
  63. The influence of the amount and the origin of calcium carbonates on the isotopically exchangeable phosphate in calcareous soils
  64. Some methods for assessing the activity of soil animals in the breakdown of leaves
  65. The Park Grass Experiment
  66. The bionomics of swift moths I The ghost swift moth, Hepialus humuli (L.)
  67. Phytotoxicity of insecticides and acaricides III Soil applications
  68. Changes in soil faunal populations caused by aldrin and DDT
  69. The effect of storage conditions on the infectivity of narcissus stem eelworm Ditylenchus dipsaci (Kuhn)
  70. Population increase of Ditylenchus dipsaci (Kuhn) in the narcissus and the spread of the nematode through the soil
  71. The plant and its environment
  72. Control of behaviour in the honeybee colony
  73. Sacbrood virus of the larval honey bee (Apis mellifera linnaeus)
  74. Acute infection of bees with paralysis virus
  75. The ‘Isle of Wight Disease’: The origin and significance of the myth
  76. How should we reform the teaching of statistics?
  77. Fiducial probability, recognisable sub-sets and Behrens' test
  78. Sir Ronald Fisher and the Design of Experiments
  79. Tube solarimeter to measure radiation among plants
  80. Crop photosynthesis and the flux of carbon dioxide below the canopy
  81. Pheromones of the honeybee: biological studies of the mandibular gland secretion of the queen
  82. Pheromones in sexual processes in insects
  83. The validity of solar radiation data for the british isles - reply
  84. Long-wave radiation from clear skies
  85. The electrification of frost deposits
  86. The electrification of freezing water droplets and of colliding ice particles
  87. Decreasing transpiration of field plants by chemical closure of stomata
  88. Aircraft observations near jet streams
  89. 9-hydroxydec-trans-2-enoic acid pheromone stabilizing honeybee swarms
  90. The pyrethrins and related compounds. Part V. Purification of (+)-pyrethrolone as monohydrate and nature of pyrethrolone-c
  91. The pyrethrins and related compounds. Part IV. Ultraviolet absorption of conjugated cis-pentadiene in pyrethrolone
  92. The pyrethrins and related compounds. Part III. Thermal isomerization of cis-pyrethrolone and its derivatives