1. Control of potato cyst‐nematode, Heterodera rostochiensis, in peaty loam soil by D‐D, aldicarb and a resistant variety of potato
  2. Injury to Field Beans (Viciafaba L.) by Tylenchorhynchus dubius
  3. Chemical control of potato cyst‐nematode in sandy clay soil
  4. Results from an experiment comparing aqueous ammonia with Nitro-Chalk for grazed grass
  5. Separation and determination of isoflavones in the protein concentrate from red clover leaves
  6. Establishment of phage and bacteria in a sterilized compost in a glasshouse
  7. Time factor in aerial photography for soil surveys in lowland England
  8. Air photographs for soil survey in lowland England: soil patterns
  9. Similar effects of suspensions of copper oxychloride and kaolin on sprayed leaves
  10. Action spectra and their interpretation [Chapter 4]
  11. A Taxonomic Study of the Sherborne Soil Mapping Unit
  12. The measurement of mean temperatures by the sucrose inversion method
  13. Oxidation and phosphorylation associated with the conversion of glycine to serine
  14. Adenosine triphosphate synthesis and the natural electron acceptor for synthesis of serine from glycine in leaves (ATP)
  15. The effect of Pratylenchus fallax on wheat barley and sugar beet roots
  16. The performance of commercial dressing machinery used to apply powder formulations of gamma-BHC to cereal seeds
  17. Infection of protoplasts from yeast with tobacco mosaic virus
  18. The effect of soil fumigation with D‐D on the yields of sugar beet and other crops
  19. Pathotypes of Heterodera avenae
  20. Top-dressing of nitrogen for sugar beet
  21. Comparisons of kieserite and calcined magnesite for sugar beet grown on sandy soils
  22. Techniques for manipulating small nematodes
  23. Some effects, especially on yield, of artificially defoliating sugar beet
  24. Cuticle structure in the genus Heterodera
  25. Assay of nitrogenase activity by acetylene reduction
  26. Nitrogenase activity and oxygen sensitivity of the Paspalum notatum-Azotobacter paspali association
  27. Nitrogenase activity in the rhizosphere of sugar cane and some other tropical grasses
  28. The incidence of sugar beet seedling diseases and effects of seed treatment in England
  29. Effects of nitrogen and potassium fertilisers on contents of carbohydrates and free amino acids in Italian ryegrass II Changes in the composition of the non‐protein nitrogen fraction and the distribution of individual amino acids
  30. Plant growth substances produced by micro‐organisms of soil and rhizosphere
  31. Herbicide movement and availability in soils
  32. Factors affecting the performance of granular insecticides applied to field beans
  33. Sulphur in Northern Nigerian Soils: 1. The effects of cultivation and fertilizers on total S and sulphate patterns in soil profiles
  34. Absorption of atmospheric sulphur by mustard (Sinapis alba) grown in a glasshouse
  35. Tests of long-term residues of phosphorus fertilizer
  36. Ridge-and-trough topography in the north Cotswolds
  37. The oxidation of iron sulphides in soils in relation to the formation of acid sulphate soils, and of ochre deposits in field drains
  38. Experiments on the use of anhydrous ammonia for grass
  39. A Brief History of Rothamsted Experimental Station from 1843 to 1901 : Founded by John Bennet Lawes with Dr J H Gilbert
  40. Research on leaf protein and its applications
  41. The influence of physical environmental factors on the activity of Rhizobium in soil and in symbiosis
  42. Effects of light-trap design and illumination of samples of moths in the Kenya highlands
  43. Effects of EDTA and other compounds on chlorophyll breakdown in detached leaves
  44. Academic aspects of applied research on food proteins
  45. Actinomycete and fungus spores in air as respiratory allergens
  46. Short communication The microbiology of grain stored underground in Iron Age type pits
  47. Avery in retrospect
  48. Scanning electron microscopy of Erysiphe graminis
  49. Growth and uptake of nitrogen by wheat and ryegrass in fumigated and irradiated soil
  50. Changes in magnesium and calcium in soils of the Broadbalk wheat experiment at Rothamsted from 1865 to 1966
  51. Gas exchange of field crops
  52. Preparation of Mixtures for the Calibration of Gas Analysers
  53. Transmission of plant-pathogenic viruses by aphids
  54. Measures of taxonomic distance and their analysis
  55. Generating successive incomplete blocks with each pair of elements in at least one block
  56. The Assessment of Economic Losses in Yield of Annual Crops Caused by Pests, and the Problem of the Economic Threshold
  57. Mating of Heterodera rostochiensis pathtypes
  58. Pathotypes of Heterodera avenae
  59. Assessing the age of field female wheat bulb flies (Leptohylemyia coarctata)
  60. Changes in soil properties caused by the new liming scheme on Park Grass
  61. The Agdell experiment
  62. The effects of ley and arable cropping systems on the amounts of soil organic matter in the Rothamsted and Woburn ley-arable experiment
  63. A simple diffractometer heating stage
  64. Soil and agricultural land classification in Co Londonderry : a reappraisal
  65. A taxonometric study of the Sherborne mapping unit
  66. Matric suctions to which soils in South Central England drain
  67. Computer-based soil mapping of small areas from sample data I Multivariate classification and ordination
  68. Computer-based soil mapping of small areas from sample data II Classification smoothing
  69. Nosema apis in drone honeybees
  70. Effects of sacbrood virus on adult honey-bees
  71. Factors affecting the amount of tobacco mosaic virus nucleic acid in phenol treated extracts from tobacco leaves
  72. The inhibition, inactivation and precipitation of tobacco mosaic virus nucleic acid by components of leaf extracts
  73. A method for predicting proportions of affected herds from proportions of affected animals
  74. Summary and assessment : a statistician's point of view
  75. Mathematics for biologists
  76. Results from barley experiments comparing aqueous ammonia and aqueous urea with ammonium nitrate, and also liquid with granular NPK fertilizers
  77. Insecticidal activity of the pyrethrins and related compounds V. toxicity of the methylbenzyl chrysanthemates to houseflies (Musca domestica) and mustard beetles (Phaedon cochleariae)
  78. Water-soluble carbohydrates in extracts from large-scale preparation of leaf protein
  79. Sugar-beet pest and disease incidence and damage, and pesticide usage - report of an iirb inquiry
  80. Statistical Papers of George Udny Yule (1871-1951). by Alan Stuart, Maurice G. Kendall
  81. Social impact of modern biology - Fuller, W.
  82. Pseudocrystalline bodies in chloroplasts of isolated protoplasts and of incubated leaf disks
  83. Probability, statistics and data analysis - kempthorne,o and folks,l
  84. Preservation of infective microsporidan spores
  85. Potassium reserves in a harwell series soil
  86. Number of variables when searching for an optimum
  87. Monte-Carlo trial on behaviour of non-additivity test with nonnormal data
  88. Influence of feeding duration on molting and sex determination of meloidogyne-incognita
  89. Influence of cultural factors on incidence of aphids and yellows in beet
  90. Infection of tobacco mesophyll protoplasts with tobacco mosaic-virus
  91. Heterodera-pallida n-sp (nematoda-heteroderidae), second species of potato cyst nematode
  92. Generalized inverse matrices - boullion,tl and odell,pl
  93. Fluidizing column for extracting nematodes from soil
  94. Factor analysis as a statistical method - lawley,dn and maxwell,ae
  95. Effect of dowco-275, a new organophosphorus nematicide, on potato cyst nematode
  96. Defecation behavior of aphelenchoides-blastophthorus
  97. Continuous-flow porometer
  98. Computer simulation of cation distribution in octahedral layers of micas
  99. Comparison of crop rotations, and of fertilizer with compost, in long-term experiments with sitka spruce (picea-sitchensis) in 2 English nurseries
  100. Cephalosporium-like hyphomycetes - 2 species of acremonium from heated substrates
  101. Biology of solitary bee osmia-rufa (l) (megachilidae)
  102. Factors affecting the activities of nitrophenol fungicides IV. The influence of hydrogen bonding
  103. Factors affecting the activities of nitrophenol fungicides III. The influence of substituents on the hydrogen bonding characteristics of nitro- and halogeno-phenols
  104. Generalized linear models