1961

  1. Effect of nitrogen supply on the response of Majestic potato to gibberellic acid
  2. A British Root-knot Nematode, Meloidogyne artiellia n.sp.
  3. Extraction of proteins from green leaves
  4. Serological behaviour of tobacco mosaic virus and of its protein fragments
  5. Protection from proteolysis by aggregating the protein isolated from tobacco mosaic virus
  6. Effects of ultraviolet radiation on plant viruses and on the capacity of host plants to support their multiplication.
  7. Estimation of Field Populations of Cyst forming Nematodes of the Genus Heterodera
  8. Activation of one tobacco necrosis virus by another
  9. The Mononchidae (Enoplida: Nematoda) of New Zealand. IV. The genus Mylonchului (Cobb, 1916) Pennak, 1953.
  10. A revised classification of the order Enoplida (Nematoda)
  11. Fuel utilization and duration of tethered flight in Aphis fabae Scop
  12. Viability and fecundity of alate alienicolae of Aphis fabae Scop. after flights to exhaustion
  13. Water relationships of Aphis fabae Scop. during tethered flight
  14. Susceptibility of the bed bug, Cimex lectularius Linnaeus, to Aspergillus flavus Link
  15. Low temperature thresholds for flight in aphis fabae scop
  16. The use of nitrogen fertilizers in Britain and their effects on the yield and composition of crops
  17. Soils and fertilizers : Trace elements : Cobalt an essential nutrient for some legumes
  18. Some effects of farmyard manure and of grass residues on soil structure
  19. Phosphate interaction with clay minerals
  20. Gaseous diffusion in porous media. Part 3-Wet granular materials
  21. Gaseous diffusion in the aeration of aggregated soils
  22. A Cocoa Shade and Manurial Experiment at the west African Cocoa Research Institute: III. Physiological Results
  23. A Cocoa Shade and Manurial Experiment at the west African Cocoa Research Institute, Ghana: II. Second and Third Years
  24. Electric charges of clays
  25. An interpretation of the micro‐mineralogy of certain Glamorgan soils: the influence of ice and wind
  26. A brief account of the soils of Yorkshire
  27. Nematodes attacked by protozoa and tardigrades
  28. Observations on natural mortality, parasites and predators of Wheat bulb fly, Leptohylemyia coarctata (Fall.)
  29. Observations on emergence and life-span of wheat bulb fly, Leptohylemyia coarctata (Fall.), under field-cage conditions.
  30. Mangold fly incidence economic importance and control
  31. Electronic computation and data processing for research statistics
  32. Effect of time and temperature on toxicity of insecticides to insects III Tests of seven poisons in the range 10–28° C
  33. Effect of time and temperature on toxicity of insecticides to insects: II. Tests of DDT on adult Tenebrio molitor L. below 10° G
  34. Effect of time and temperature on toxicity of insecticides to insects I Tests of DDT on larvae of Aedes aegypti L
  35. Extraction of protein from the leaves of some plants growing in Ghana
  36. Effect of gibberellic acid on the extraction of protein from the leaves of spring vetches (vicia sativa L.)
  37. Age at menarche in South African Bantu schoolgirls living in the Transkei Reserve
  38. Humicola stellatus sp. nov., a thermophilic mould from hay
  39. The use of rainfall, temperature, and actual transpiration in some crop-weather investigations
  40. Stimulation of streptomycin-resistant bacteria in the rhizosphere of leguminous plants
  41. The analysis of survey data on an electronic computer
  42. Winged aphids trapped in potato fields, 1942–1959
  43. Local spread of potato leaf roll and Y viruses
  44. Home production of seed for early potatoes. 2. Comparison of home produced and imported seed.
  45. Current Fertiliser Practice in Relation to Manurial Requirements
  46. Fertilizer practice in England and Wales I General features of fertilizer consumption 1956-7
  47. Fertiliser responses of maincrop potatoes A re‐examination of the experimental evidence
  48. Series of experiments
  49. A study of the peat fenlands with particular reference to potato manuring
  50. Aspect and time in soil formation
  51. The solution of some minor element oxides by decomposing plant materials
  52. Mobilisation of Trace Elements in Waterlogged Soils
  53. Importance of osmotic potential as a component of the total potential of the soil water on the movement of nematodes.
  54. Variation in symbiotic effectiveness in subterranean clover (Trifolium subterraneum L.)
  55. Progress in biochemical engineering broadens our choice of crop plants
  56. Solar wind and terrestrial oxygen
  57. The analysis of numbers and distribution in an aerial population of Macrolepidoptera
  58. A method for the measurement of the calcium deficit in saline soils
  59. The breakdown of chlorophyll by chlorophyllase
  60. The disintegration of soft tissues in the absence of air
  61. Further experiments on the drifting of honey-bees
  62. Effect of temperature on Apis indica workers
  63. The effect of feeding sugar syrup to honey-bee colonies
  64. Analysis of honey farmers' records on queen rearing and queen introduction
  65. Aliasing in partially confounded factorial experiments
  66. Some relationships between isotopically exchangeable phosphate, soil analysis and crop growth in the greenhouse
  67. Isotopic Exchange of Phosphates in Soil
  68. Results of experiments with systemic insecticidal seed dressings
  69. Copper accumulation in the soils of apple orchards near wisbech
  70. A calcimeter for routine use on soil samples
  71. Field studies of the daily activity and feeding behaviour of Sunn Pest, Eurygaster integriceps put., (Hemiptera, Scutelleridae) on wheat in North Iran
  72. Soils and crop nutrition in relation to health
  73. Potassium-releasing power of soils from the Agdell rotation experiment assessed by glasshouse cropping
  74. Release of non-exchangeable potassium from some British soils cropped in the glasshouse
  75. Barnfield
  76. The ecology of symphyla Part III Factors controlling soil distributions
  77. Phytotoxicity of insecticides and acaricides I Foliage Sprays
  78. Control of the glasshouse millepede
  79. The natural incidence of Acarapis woodi (Rennie) and the winter mortality of honeybee colonies
  80. Melanospora damnosa associated with Fusarium culmorum on cereals (New or uncommon plant diseases and pests)
  81. The susceptibility of the Rhoeo discolor to infection by tobacco mosaic virus
  82. Some effects of changing environment on the behaviour of plant viruses
  83. Effects of ultraviolet radiation on infection by intact and phenol-disrupted red clover mottle virus
  84. Marginal percentages in multiway tables of quantal data with disproportionate frequencies
  85. The analysis of surveys: Processing and printed the basic tables
  86. Weather, plant and soil factors in hydrology
  87. Weather in wheat - reply
  88. The radiation balance of bare soil and vegetation
  89. Measured radiative flux divergence near the ground at night - discussion
  90. The fragmentation and electrification of freezing water drops
  91. The flux of CO2 over a field of sugar beet - reply
  92. An empirical method for estimating long-wave radiation exchanges in the british isles
  93. A direct measurement of the humidity in the stratosphere using a cooled-vapour trap - discussion
  94. The scent of queen honeybees (A mellifera L) that causes partial inhibition of queen rearing
  95. Efficiency of a honeybee community
  96. A note on some asymptotic properties of the logarithmic series distribution
  97. Epidemiology of apple scab (Venturia inaequalis (Cke) Wint.) 1. Frequency of airborne spores in orchards
  98. The pyrethrins and related compounds. II. infra‐red spectra of the pyrethrins and of other constituents of pyrethrum extract
  99. A synthesis of calythrone
  100. Aggregation, Variance and the Mean
  101. The manuring of sugar beet
  102. The effect of time of application of phosphate and potash on sugar beet
  103. The effect of sodium and potassium on sugar beet on the Lincolnshire limestone soils
  104. The effect of sodium and potassium fertilizer on the mineral composition of sugar beet