1961

  1. Reginald George Stapledon, 1882-1960
  2. Rothamsted Chemistry Department 1960
  3. Phosphorus in soil organic matter
  4. Report of the Bee Department 1960
  5. Effect of light quality on the growth and growth-substance content of plants
  6. Nest climate regulation in honey bee colonies
  7. Absence of salivary invertase in queen and drone honeybees
  8. The agricultural importance of the soil meso-fauna
  9. Crop losses by insects and the problem of control
  10. Bean aphid control on field beans in relation to the flowering period and to honey bee poisoning
  11. Growth of Nitrosomonas europaea in batch and continuous culture
  12. The bionomics of the free-living stages of zoo-parasitic and phyto-parasitic nematodes – a critical survey
  13. Browning of Chrysanthemum Leaves Infested With Aphelenchoides Ritzemabosi
  14. The Nature of Resistance in Chrysanthemum Varieties To Aphelenchoides Ritzemabosi
  15. The Orientation of Ditylenchus Dipsaci To Physical Stimuli
  16. Factors influencing the ability of Heterodera larvae to reach host plant roots
  17. A technique for the topical application of poisons to non-anaesthetised house-flies for knockdown assessments
  18. The effect of safroxan on the knockdown and the 24-hour toxicity of commercial pyrethrum extract against houseflies (Musca domestica L.)
  19. The effect of depth of burying and frequency of cultivation on survival and germination of wild oats ( Avena fatua L. and Avena ludoviciana Dur.)
  20. Effects of Age and Environment on Net Assimilation Rate of Barley
  21. Some aspects of the drift deposits and geomorphology of south-east Hertfordshire
  22. Chemical and biological examination of commercial pyrethrum extracts for insecticidal constituents
  23. Four new species of Helicotylenchus Steiner (Hoplolaiminae: Tylenchida) and a redescription of H. canadensis Waseem, 1961
  24. Heterodera rostochiensis Population Density in Relation to Potato Growth
  25. The future of chemical control of insects
  26. Investigations on nematicidal activity and crop responses to chemical soil sterilants
  27. Physical conditions affecting in vitro fungi-static action on conidia of Botrytis fabae Sardina
  28. Graphical and other short statistical methods for all‐or‐none bioassay tests
  29. Effects of time and temperature on the fungistatic action of mercury‐containing and other compounds on conidia of Botrytis fabae Sardina
  30. Some variants and possible errors in the test‐tube dilution and slide‐germination methods for laboratory testing of fungicides
  31. Further purification and properties of the amine oxidase of pea seedlings
  32. The behaviour of free-living mites as affected by humidity (Acarina; Oribatoidea)
  33. The control of relative humidity with aqueous solutions of sodium hydroxide
  34. Preferred Temperatures of Land Arthropods
  35. A podzol development sequence in oakwoods and heath in central England
  36. Microbiological observations on the classical fields at Rothamsted
  37. Earthworms and the soil
  38. Slugs at low temperatures
  39. The function of the sternal spatula in gall midges
  40. Soil Survey in Britain
  41. The podzol and podzolic soils
  42. Applying nitrogen fertilizers for spring barley
  43. Autumn nitrogen for winter wheat
  44. Experiments with nitrogen and potash on barley
  45. The effect of different nitrogenous fertilizers, applied as solids or solutions, on the yield and nitrate-N content of established grass and newly sown ryegrass
  46. Pedology
  47. An automatic device for measuring leaf area
  48. The partial purification and properties of a cholinesterase from Blatella germanica L
  49. Phospholipid content in different strains of Drosophila melanogaster and the tentative relation to resistance to organophosphorus compounds
  50. Food losses through animal disease
  51. A statistical technique suitable for the analysis of farm surveys of fertility
  52. Potato haulm resistance to Phytophthora infestans III Lesion distribution and leaf destruction
  53. Potato haulm resistance to Phytophthora infestans II Lesion production and sporulation
  54. Potato haulm resistance to Phytophthora infestans: I. Field assessment of resistance
  55. Sporulation of blight on potato tubers within ridges
  56. Laboratory assessments of the susceptibility of potato haulm to blight (Phytophthora infestans)
  57. Direct and residual effects of Striga control treatments on sorghum yields
  58. Control of cocoa capsids in West Africa
  59. Reaction of tubers of r-gene potato clones to inoculation with specialized races of Phytophthora infestans
  60. Cultivation of Vicia faba L. in Northern Sudan
  61. The histochemistry of the cholinesterases in the central nervous system of susceptible and resistant strains of the house-fly, Musca domestica L., in relation to diazinon poisoning
  62. Nutrition of pigs and poultry
  63. The large‐scale production of protein from leaf extracts
  64. Transfer of virulence in Rhizobium trifolii
  65. The effect of paracrinkle virus on the growth of King Edward potato at different temperatures and daylengths
  66. Potato paracrinkle virus
  67. Thermotherapy of virus infected plants
  68. Transmission of Tobacco Necrosis Virus by Zoospores of Olpidium brassicae
  69. The transmission of potato aucuba mosaic virus by aphids from plants also infected by potato viruses A or Y
  70. Studies on the culturing and parasitism of plant-parasitic nematodes, in particular Ditylenchus dipsaci and Aphelenchoides ritzeiwabosi on alfalfa tissues
  71. Nematode injury to crops
  72. The potato root-eelworm Heterodera rostochiensis Woll. in India.
  73. Aphid dispersal and its bearing on the general character of insect migration by flight
  74. Syrphid (Diptera) migration on the Norfolk coast in Augus
  75. Studies on cation-exchange capacities of roots
  76. An investigation into leaf deformation in Medicago sativa caused by the gall midge Jaapiella medicaginis Rubsaamen (Cecidomyidae) Marcellia
  77. Observations on the susceptibility of chrysanthemum varieties infested at two different times with chrysanthemum eelworm, Aphelenchoides ritzemabosi
  78. Problems in the routine hot-water treatment of chrysanthemum stools
  79. Observations on the biology of chrysanthemum eelworm Aphelenchoides ritzema‐bosi (Schwartz) Steiner in florists' chrysanthemum: II Symptoms of eelworm infestation
  80. Observations on the biology of chrysanthemum eelworm Aphelenchoides ritzema‐bosi (Schwartz) Steiner in florists' chrysanthemum: I. Spread of eelworm infestation
  81. Heterodera rostochiensis (Woll. 1923) on Solanum demissum—a population study
  82. Cotton disease symptoms caused by different concentrations of Xanthomonas malvacearum
  83. Laboratory rearing and life history studies of the honey bee: a lecture given to the Central Association of Bee-keepers
  84. Identity of red currant spoon leaf virus
  85. Soil-bourne plant viruses
  86. Transmission of a strain of tomato black ring virus by Longidorus elongatus (Nematoda)
  87. Laboratory and field studies on the relation of arabis mosaic virus to its nematode vector Xiphinema diversicaudatum (Micoletzky)
  88. The Response of Potato Root Eelworm, Heterodera Rostochiensis Wollenweber and Beet Eelworm, H. Schachtii Schmidt To Root Diffusates of Some Grasses, Cereals and of Tagetes Minuta
  89. Daffodil and tulip diseases - Botrytis disease of narcissus
  90. Recent developments in plant nematology
  91. The nature of the spear guiding apparatus in Dorylaimidae
  92. The damage to wheat kernels caused by the wheat blossom midge (Sitodiplosis mosellana)
  93. Effects of quality of light on development of roots on dwarf bean hypocotyls in presence and absence of boron
  94. The health of the Sugar Beet crop in Great Britain
  95. A method for attaching the funnel to the flask for use in the Seinhorst two-Erlenmeyer-flask soil extraction technique
  96. A Redescription of Longidorus Elongatus (De Man, 1876) Thorne & Swanger, 1936, (Nematoda, Dorylaimidae) and Descriptions of Five New Species of Longidorus From Great Britain
  97. The rearing, handling and biology of house flies (Musca domestica L.) for assay of insecticides by the application of measured drops
  98. Lucerne mosaic virus in Great Britain
  99. Effects of air‐drying and air‐dry storage on the mineralisable‐nitrogen of soils
  100. Determination of the nitrogen requirements of crops by analysis 1 Laboratory method of measuring soil nitrogen status and methods of correlating measurements with crop performance
  101. Soil nitrogen VI Correlations between laboratory measurements of soil mineral‐N and crop yields and responses in pot and field experiments
  102. Transformation, leaching and uptake of fertilizer nitrogen applied in autumn and spring to winter wheat on a heavy soil
  103. Hypopharyngeal gland development and division of labour in honey-bee (Apis mellifera L.) colonies
  104. The Social Organization of the Bumble-bee Colony
  105. The stimuli releasing the stinging response of honeybees
  106. The foraging behaviour of honeybees from colonies moved into a pear orchard in full flower
  107. Effect of nitrogen supply on the response of Majestic potato to gibberellic acid
  108. A British Root-knot Nematode, Meloidogyne artiellia n.sp.
  109. Extraction of proteins from green leaves
  110. Serological behaviour of tobacco mosaic virus and of its protein fragments
  111. Protection from proteolysis by aggregating the protein isolated from tobacco mosaic virus
  112. Effects of ultraviolet radiation on plant viruses and on the capacity of host plants to support their multiplication.
  113. Estimation of Field Populations of Cyst forming Nematodes of the Genus Heterodera
  114. Activation of one tobacco necrosis virus by another
  115. The Mononchidae (Enoplida: Nematoda) of New Zealand. IV. The genus Mylonchului (Cobb, 1916) Pennak, 1953.
  116. A revised classification of the order Enoplida (Nematoda)
  117. Fuel utilization and duration of tethered flight in Aphis fabae Scop
  118. Viability and fecundity of alate alienicolae of Aphis fabae Scop. after flights to exhaustion
  119. Water relationships of Aphis fabae Scop. during tethered flight
  120. Susceptibility of the bed bug, Cimex lectularius Linnaeus, to Aspergillus flavus Link
  121. Low temperature thresholds for flight in aphis fabae scop
  122. The use of nitrogen fertilizers in Britain and their effects on the yield and composition of crops
  123. Soils and fertilizers : Trace elements : Cobalt an essential nutrient for some legumes
  124. Some effects of farmyard manure and of grass residues on soil structure
  125. Phosphate interaction with clay minerals
  126. Gaseous diffusion in porous media. Part 3-Wet granular materials
  127. Gaseous diffusion in the aeration of aggregated soils
  128. A Cocoa Shade and Manurial Experiment at the west African Cocoa Research Institute: III. Physiological Results
  129. A Cocoa Shade and Manurial Experiment at the west African Cocoa Research Institute, Ghana: II. Second and Third Years
  130. Electric charges of clays
  131. An interpretation of the micro‐mineralogy of certain Glamorgan soils: the influence of ice and wind
  132. A brief account of the soils of Yorkshire
  133. Nematodes attacked by protozoa and tardigrades
  134. Observations on natural mortality, parasites and predators of Wheat bulb fly, Leptohylemyia coarctata (Fall.)
  135. Observations on emergence and life-span of wheat bulb fly, Leptohylemyia coarctata (Fall.), under field-cage conditions.
  136. Mangold fly incidence economic importance and control
  137. Electronic computation and data processing for research statistics
  138. Effect of time and temperature on toxicity of insecticides to insects III Tests of seven poisons in the range 10–28° C
  139. Effect of time and temperature on toxicity of insecticides to insects: II. Tests of DDT on adult Tenebrio molitor L. below 10° G
  140. Effect of time and temperature on toxicity of insecticides to insects I Tests of DDT on larvae of Aedes aegypti L
  141. Extraction of protein from the leaves of some plants growing in Ghana
  142. Effect of gibberellic acid on the extraction of protein from the leaves of spring vetches (vicia sativa L.)
  143. Age at menarche in South African Bantu schoolgirls living in the Transkei Reserve
  144. Humicola stellatus sp. nov., a thermophilic mould from hay
  145. The use of rainfall, temperature, and actual transpiration in some crop-weather investigations
  146. Stimulation of streptomycin-resistant bacteria in the rhizosphere of leguminous plants
  147. The analysis of survey data on an electronic computer
  148. Winged aphids trapped in potato fields, 1942–1959
  149. Local spread of potato leaf roll and Y viruses
  150. Home production of seed for early potatoes. 2. Comparison of home produced and imported seed.
  151. Current Fertiliser Practice in Relation to Manurial Requirements
  152. Fertilizer practice in England and Wales I General features of fertilizer consumption 1956-7
  153. Fertiliser responses of maincrop potatoes A re‐examination of the experimental evidence
  154. Series of experiments
  155. A study of the peat fenlands with particular reference to potato manuring
  156. Aspect and time in soil formation
  157. The solution of some minor element oxides by decomposing plant materials
  158. Mobilisation of Trace Elements in Waterlogged Soils
  159. Importance of osmotic potential as a component of the total potential of the soil water on the movement of nematodes.
  160. Variation in symbiotic effectiveness in subterranean clover (Trifolium subterraneum L.)
  161. Progress in biochemical engineering broadens our choice of crop plants
  162. Solar wind and terrestrial oxygen
  163. The analysis of numbers and distribution in an aerial population of Macrolepidoptera
  164. A method for the measurement of the calcium deficit in saline soils
  165. The breakdown of chlorophyll by chlorophyllase
  166. The disintegration of soft tissues in the absence of air
  167. Further experiments on the drifting of honey-bees
  168. Effect of temperature on Apis indica workers
  169. The effect of feeding sugar syrup to honey-bee colonies
  170. Analysis of honey farmers' records on queen rearing and queen introduction
  171. Aliasing in partially confounded factorial experiments
  172. Some relationships between isotopically exchangeable phosphate, soil analysis and crop growth in the greenhouse
  173. Isotopic Exchange of Phosphates in Soil
  174. Results of experiments with systemic insecticidal seed dressings
  175. Copper accumulation in the soils of apple orchards near wisbech
  176. A calcimeter for routine use on soil samples
  177. Field studies of the daily activity and feeding behaviour of Sunn Pest, Eurygaster integriceps put., (Hemiptera, Scutelleridae) on wheat in North Iran
  178. Soils and crop nutrition in relation to health
  179. Potassium-releasing power of soils from the Agdell rotation experiment assessed by glasshouse cropping
  180. Release of non-exchangeable potassium from some British soils cropped in the glasshouse
  181. The ecology of symphyla Part III Factors controlling soil distributions
  182. Phytotoxicity of insecticides and acaricides I Foliage Sprays
  183. Control of the glasshouse millepede
  184. The natural incidence of Acarapis woodi (Rennie) and the winter mortality of honeybee colonies
  185. Melanospora damnosa associated with Fusarium culmorum on cereals (New or uncommon plant diseases and pests)
  186. The susceptibility of the Rhoeo discolor to infection by tobacco mosaic virus
  187. Some effects of changing environment on the behaviour of plant viruses
  188. Effects of ultraviolet radiation on infection by intact and phenol-disrupted red clover mottle virus
  189. Marginal percentages in multiway tables of quantal data with disproportionate frequencies
  190. The analysis of surveys: Processing and printed the basic tables
  191. Weather, plant and soil factors in hydrology
  192. Weather in wheat - reply
  193. The radiation balance of bare soil and vegetation
  194. Measured radiative flux divergence near the ground at night - discussion
  195. The fragmentation and electrification of freezing water drops
  196. The flux of CO2 over a field of sugar beet - reply
  197. An empirical method for estimating long-wave radiation exchanges in the british isles
  198. A direct measurement of the humidity in the stratosphere using a cooled-vapour trap - discussion
  199. The scent of queen honeybees (A mellifera L) that causes partial inhibition of queen rearing
  200. Efficiency of a honeybee community
  201. A note on some asymptotic properties of the logarithmic series distribution
  202. Epidemiology of apple scab (Venturia inaequalis (Cke) Wint.) 1. Frequency of airborne spores in orchards
  203. The pyrethrins and related compounds. II. infra‐red spectra of the pyrethrins and of other constituents of pyrethrum extract
  204. A synthesis of calythrone
  205. Aggregation, Variance and the Mean
  206. The manuring of sugar beet
  207. The effect of time of application of phosphate and potash on sugar beet
  208. The effect of sodium and potassium on sugar beet on the Lincolnshire limestone soils
  209. The effect of sodium and potassium fertilizer on the mineral composition of sugar beet