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  1. Algorithm AS 102: Ultrametric distances for a single linkage dendrogram
  2. Growth-free canonical variates applied to fossil foraminifers
  3. The possibilities for integrated control of soil pests
  4. Utilization of rock phosphate in alkaline soils by plants inoculated with mycorrhizal fungi and phosphate-solubilizing bacteria
  5. Fertilizer requirements of potatoes in the Vale of Eden
  6. Effect of phosphate residues on soil phosphorus values and crop yields. I. Experiments on barley, potatoes and sugar beet on sandy loam soils at Woburn England
  7. Additions and removals of nitrogen and phosphorus in long-term experiments at Rothamsted and Woburn and the effect of the residues on total soil nitrogen and phosphorus [wheat, barley, England]
  8. The nature of soil variation
  9. Viruses attacking the honey bee
  10. The gentle synthesizers
  11. Algorithm AS 96: A simple algorithm for scaling graphs
  12. X-ray crystal-structures of 2 pyrethroid insecticides - cis-3-phenoxybenzyl 3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate and 3-(2,2-dichlorovinyl) analog
  13. Weeds in cereals in relation to agricultural practices
  14. Water stress-induced changes in photosynthesis, photorespiration, respiration and CO2 compensation concentration of wheat
  15. Vesicular-arbuscular mycorrhiza in southern spain - its distribution in crops growing in soil of different fertility
  16. Variability in 3 areas of Denchworth soil map unit II Relationships between soil properties and similarities between profiles using laboratory measurements and field observations
  17. Variability in 3 areas of denchworth soil map unit .1. Purity of map unit and property variability within it
  18. Utilization of selenocysteine by a cysteinyl-transfer-rna synthetase from phaseolus-aureus
  19. Use of amino-acid analogs in studies on plant metabolism
  20. Use of amino-acid analogs in biological studies
  21. Uptake of two (2) organophosphorus insecticides by slugs
  22. Ultrametric distances for a single linkage dendrogram
  23. Treatment of soil infested with human whipworm, trichuris-trichiura
  24. Transmission and effect on yield of ryegrass mosaic-virus in a filtered air environment
  25. Towards rational design and elevation of pheromone traps
  26. Towards an absolute measurement of soil structural stability using ultrasound
  27. Terminal velocity of basidiospores of giant puffball (lycoperdon-giganteum)
  28. Synthetic pyrethroids
  29. Susceptibility of red beet cultivars to streptomyces scab
  30. Suppression of couch grass by italian ryegrass and broad red-clover undersown in barley and field beans
  31. Sulphur-nitrogen interaction effects on yield and composition of protein-n, non-protein-n and soluble carbohydrates in perennial ryegrass
  32. Sulfur-coated urea as a fertilizer for potatoes
  33. Sugar concentration in sugar-beet - varietal differences and effects of soil type and planting density on size of root-cells
  34. Structure of anterior alimentary-tract of passively feeding nematode Hexatylus viviparus (Neotylenchidae: Tylenchida)
  35. Structure and development of trifolium-subterraneum l root-nodules .2. Plants grown at suboptimal root temperatures
  36. Structure and development of trifolium-subterraneum l root-nodules .1. In plants grown at optimal root temperatures
  37. Stem-borer ecology and strategy for control
  38. Spermatogenesis and ultrastructure of sperm and of male reproductive tract of Aphelenchoides-blastophthorus (Nematoda: Tylenchida, Aphelenchina)
  39. Spatial-distribution of excreta under intensive cattle grazing
  40. Some treatments affecting growth-substances in developing wheat ears
  41. Some observations on assessing phoma-betae infection of sugar-beet seed
  42. Some factors affecting crop response to soil-phosphorus
  43. Some biological factors affecting survival, with particular relation to farm-animals
  44. Soils and geomorphology of chalk in southeast England
  45. Soil-nitrogen .9. Effects of leys and organic manures on available-nitrogen in clay and sandy soils
  46. Soil analysis for plant-available manganese and response by sugar-beet to manganese applications
  47. Sodium and potassium fertilizer in relation to soil physical-properties and sugar-beet yield
  48. Serial designs balanced for effects of neighbors on both sides
  49. Selection of perennial and italian ryegrass plants resistant to ryegrass mosaic-virus
  50. Seed treatments to lengthen sugar-beet growing period
  51. Seed transmission of broad bean stain virus and echtes ackerbohnenmosaik-virus in field beans (vicia-faba)
  52. Role of azotobacter paspali in association with paspalum-notatum
  53. Results from 2 barley experiments at Saxmundham, Suffolk, measuring effects of fungicide benodanil on 3 varieties, given 3 amounts of nitrogen at 2 times 1973-4
  54. Response by sugar-beet to superphosphate, particularly in relation to soils containing little available phosphorus
  55. Response by sugar-beet to potassium and sodium fertilizers, particularly in relation to soils containing little exchangeable potassium
  56. Respiratory-disease of workers harvesting grain
  57. Research on sugar-beet crop
  58. Release of barley-mildew conidia from shaken leaves
  59. Relationships between control of wheat bulb fly (leptohylemyia-coarctata (fall) and amounts of dieldrin, carbophenothion and chlorfevinphos on treated seed
  60. Relationship between total n, total s and s-containing amino-acids in extracted leaf protein
  61. Reactions between metals and humified organic-matter
  62. Rapid-determination of trace-elements in soils and plants by X-ray-fluorescence analysis
  63. Radiosynthesis and metabolism in rats of 1R isomers of insecticide permethrin
  64. Punctodera-chalcoensis n.sp. (Nematoda: Heteroderidae) a cyst nematode from Mexico parasitizing Zea Mays
  65. Proposed new standard for fortran - critical-examination
  66. Properties of urine excreted by grazing cattle
  67. Properties and applications of pyrethroids
  68. Profiles and evaporation
  69. Production of amylase by bacillus-stearothermophilus in continuous culture
  70. Prevention of potato top-roll by aphicide and its effect on leaf area and photosynthesis
  71. Preferred conformations of pyrethroids
  72. Pollination as a factor limiting yield of field beans (vicia-faba-l)
  73. Plant-growth responses to vesicular-arbuscular mycorrhiza .9. Interactions between va mycorrhiza, rock phosphate and symbiotic nitrogen-fixation
  74. Phytochemistry - world of a chemist among plants
  75. Phosphate adsorption and availability plant of phosphate
  76. Perchlorate anion to metal coordination in some alkali metal cyclic polyether complexes
  77. Pathway of nitrogen assimilation in plants
  78. Pathogens occurring on 10 varieties of ryegrass at Rothamsted in 1973-1974
  79. Path of ammonia assimilation in plant kingdom
  80. Observations on mildew development in winter cereals - 1968-73
  81. Observations on germination of endogone spores
  82. Observations on emergence, survival and root invasion of 2nd-stage larvae of cereal cyst-nematode, heterodera-avenae
  83. Observations of life-cycle, population development and vertical distribution of longidorus-macrosoma on raspberry and other crops
  84. Note on effect of sheep grazing on yield of grass swards
  85. Nitrogenase activity in rhizobium associated with leguminous and non-leguminous tissue-cultures
  86. Nitrogen requirement of cereals .2. Multilevel nitrogen tests with spring barley in southwestern England
  87. Nitrogen requirement of cereals .1. Response curves
  88. New extraction method for benomyl residues in soil and its application in movement and persistence studies
  89. New conformation of cyclic polyether benzo-15-crown-5 in its solvated complexes with calcium isothiocyanate - X-ray crystal-structure analysis
  90. Modern developments in an experiment on permanent grassland started in 1856 - effects of fertilizers and lime on botanical composition and crop and soil analyses
  91. Models and statistics for species-diversity
  92. Model for behavior of labile phosphate in soil
  93. Mildew reinfection in adjacent and separated plots of sprayed barley
  94. Methods for examining microflora of moldy hay
  95. Mechanical dehydration of potato-tubers
  96. Maintaining a tolerable environment
  97. Long-term rotation experiments at Rothamsted and Saxmundham-Experimental-Stations - effects of treatments on crop yields and soil analyses and recent modifications in purpose and design
  98. Long-term fertilizer experiments in England - significance of their results for agricultural science and for practical farming
  99. Liming and interaction of soil-ph with responses to p, k and mg fertilizers
  100. Laboratory evaluation of new insecticides and bait matrices for control of leaf-cutting ants (hymenoptera, formicidae)
  101. Isolation of actinomycetes and fungi from moldy hay using a sedimentation chamber
  102. Iridovirus from bees
  103. Invivo conversion of 5-oxoproline to glutamate by higher-plants
  104. Investigation of a respiratory-disease associated with an air-conditioning system
  105. Interaction of nitrogen and potassium nutrition on dry-matter and nitrogen yields of graminae - spring wheat
  106. Interaction of nitrogen and potassium nutrition on dry-matter and nitrogen yields of graminae - perennial ryegrass (lolium-perenne)
  107. Insects as vectors of plant-viruses
  108. Insecticidal activity of pyrethrins and related compounds .10. 5-benzyl-3-furylmethyl 2,2-dimethylcyclopropanecarboxylates with ethylenic substituents at position 3 on cyclopropane ring
  109. Insecticidal activity of pyrethrins and related compounds .9. 5-benzyl-3-furylmethyl 2,2-dimethylcyclopropanecarboxylates with non-ethylenic substituents at position 3 on cyclopropane ring
  110. Insecticidal activity of pyrethrins and related compounds .8. Relation of polarity with activity in pyrethroids
  111. Insect pollination of Anacardium occidentale L., Mangifera indica L., Blighia sapida Koenig and Persea americana Mill.
  112. Influence of soil-applied fungicides and previous cropping on development of violet root-rot of sugar-beet
  113. Infection of ryegrass plants with ryegrass mosaic-virus decreases numbers of mite vector
  114. Improving a reconnaissance soil classification by multivariate methods
  115. Improvements in calcined magnesite as a magnesium fertilizer
  116. Improvement of baits for leaf-cutting ants
  117. Imino acids and n-heterocyclic amino-acids from plants
  118. Identification of immature aphids by chromatography
  119. Hypothesis testing in linear-models
  120. High-pressure liquid-chromatography of benzimidazoles
  121. Growth-substances in developing wheat-grain
  122. Glasshouse tests of quinones, polyhydroxybenzenes and related compounds against potato common scab
  123. Glandular hairs on solanum-polyadenium lessen damage by colorado beetle
  124. Glandular hairs are a possible means of limiting aphid damage to potato crop
  125. Fumigation with d-d or telone on soils prone to docking disorder .2. Effects on numbers of trichodorus spp and longidorus spp (nematoda)
  126. Fumigation with d-d or telone on soils prone to docking disorder .1. Effects on yield of sugar-beet and subsequent barley crops
  127. Formulation and field evaluation of experimental baits for control of leaf-cutting ants (hymenoptera, formicidae) in Brazil
  128. Food protein-sources
  129. Feeding of stem nematode, ditylenchus-dipsaci on leaf tissue of field bean, vicia-faba
  130. Factors affecting control of seed-borne septoria-nodorum by laboratory application of phenyl mercuric acetate to wheat seed
  131. Experiments with fungicides to control aphanomyces-cochlioides in sugar-beet
  132. Experiments with fungicide sprays to control ramularia-beticola in sugar-beet seed crops
  133. Experiments on effect of hormone weedkillers on sugar-beet
  134. Experiments on continuous growth of arable crops at Rothamsted and Woburn-Experimental-Stations - effects of treatments on crop yields and soil analyses and recent modifications in purpose and design
  135. Existence and uniqueness of maximum likelihood estimates for certain generalized linear-models
  136. Evaporation rate, leaf water potential and stomatal conductance in lolium, trifolium and lysimachia in drying soil
  137. Entomophthora species with entomophthora-muscae-like conidia
  138. Electroantennographic and field responses of pea moth, cydia-nigricana, to sex attractants and related compounds
  139. Efficacy of benomyl and thiabendazole in controlling potato gangrene relative to time of tuber injury
  140. Effects of variation in ear temperature on growth and yield of spring wheat
  141. Effects of salts on nadh malate-dehydrogenase activity in maize and barley
  142. Effects of photoperiod and applied gibberellin on leaf growth in sugar-beet
  143. Effects of phosphate buffer capacity of soil on phosphate requirements of plants
  144. Effects of mildew (erysiphe-graminis) on green leaf area of zephyr spring barley, 1973
  145. Effects of cutting height on abundance of eriophyid mite abacarus-hystrix (nalepa) and incidence of ryegrass mosaic-virus in ryegrass
  146. Effects of clearing and cropping on organic reserves and biomass of tropical forest soils
  147. Effects of biocidal treatments on metabolism in soil .6. Fumigation with carbon-disulfide
  148. Effect of variation in ear temperature on gibberellin content of wheat ears
  149. Effect of sodium on growth of and ion uptake by barley, sugar-beet and broad beans
  150. Effect of pre-sowing moist-chilling treatments on seedbed emergence of sitka spruce seed infected by geniculodendron-pyriforme, salt
  151. Effect of photoperiod on growth of sugar-beet
  152. Effect of heating on surface-area of iron-oxide
  153. Effect of formalin on potato cyst-nematode, heterodera-rostochiensis
  154. Effect of a short-persistence systemic insecticide on yield of perennial ryegrass
  155. Economics of control of docking disorder of sugar-beet
  156. Ecological diversity - pielou,ec
  157. Diversity statistics and log-series model
  158. Distribution of some enzymes involved in nitrogen assimilation in maize leaves
  159. Distribution of carbohydrates in cysts of heterodera-rostochiensis
  160. Diagnosis of manganese deficiency in sugar-beet and response to manganese applications
  161. Development of wheat-grain in relation to endogenous growth-substances
  162. Development of resistance to pyrethroids in insects resistant to other insecticides
  163. Development of mycorrhizal infections from endogone spores and infected root segments
  164. Determination of s in extracted leaf protein
  165. Determination of residues of oxamyl in crops and soils by gas - liquid-chromatography
  166. Design and elevation of sex attractant traps for pea moth, cydia-nigricana (steph) and effect of plume shape on catches
  167. Description of punctodera-matadorensis n-gen, n-sp (nematoda-heteroderidae) from saskatchewan with lists of species and generic diagnoses of globodera (n rank), heterodera, and sarisodera
  168. Defecation in stem nematode, ditylenchus-dipsaci
  169. Decode - computer-program for translating coded soil profile descriptions into text
  170. Crystal-structures of dihydro-derivatives and 2alpha-hydroxydihydro-derivatives of phytuberin
  171. Crystal and molecular-structure of 6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo b,n 1,4,7,10,13,16, 19,22 octaoxacyclotetracosin (dibenzo-24-crown-8)
  172. Crop protection - present achievement and future challenge
  173. Crop losses in field - control and some consequences
  174. Crazy ant (anoplolepis-longipes (jerd) (hymenoptera, formicidae)) in seychelles, and its chemical control
  175. Control of seed-borne fusarium-nivale on wheat and barley by organomercury seed treatment
  176. Control of potato cyst-nematodes, Globodera rostochiensis and G pallida, in different soils by small amounts of oxamyl or aldicarb
  177. Computer-compatible proforma for field soil records
  178. Components of vegetation of permanent grassland in relation to fertilizers and lime
  179. Climbing collembola
  180. Cleistothecia of erysiphe-betae in England
  181. Chloroplast-localized diaminopimelate decarboxylase in higher-plants
  182. Chemistry, biochemistry and insecticidal action of natural and synthetic pyrethroids
  183. Chemistry of components in wheat and oats that influence behavior of wheat bulb fly larvae
  184. Chemical preservation of partially dried potato pulp
  185. Chemical and mineralogical properties of brown podzolic soils in comparison with soils of other groups
  186. Carbohydrates associated with leaf protein
  187. Carabid and staphylinid fauna of winter-wheat and fallow on a clay with flints soil
  188. Bulk-density as an indicator of pore space in soils usable by nematodes
  189. Buffer system for ion-exchange chromatography of amino-acid mixtures containing methionine sulfone
  190. Breeding-behavior of ospreys pandion-haliaetus in Scotland
  191. Breeding for reduced seed coat fuzz in upland cotton (gossypium-hirsutum)
  192. Bombyliidae of lamto (ivory-coast) .2. Peopling of savanas, and description of 4 new species diptera
  193. Behavior of males of solitary bee osmia-rufa (megachilidae) searching for females
  194. Barley yellow dwarf virus in aphids caught in suction traps, 1969-73
  195. Automatic nematode counter
  196. Assimilation of carbon into photosynthetic intermediates of water-stressed wheat
  197. Aspects of biology of pratylenchus-brachyurus and pratylenchus-zeae
  198. Asparagine breakdown in leaves and maturing seeds
  199. Arthropods from fallow land in a winter wheat-fallow sequence
  200. Arthropod fauna of a winter-wheat field
  201. Annual beet - problems and prospects
  202. Analysis of sulfur-containing carbamates by formation of derivatives in gas-liquid chromatograph using trimethylphenylammonium hydroxide
  203. Alternative sources of nitrogen for crops
  204. Abnormal vesicular-arbuscular mycorrhizal infections in white clover induced by lupin
  205. 4,5-dihydroxypipecolic acids in seed of julbernardia, isoberlinia and brachystegia
  206. Effects of biocidal treatments on metabolism in soil .5. Method for measuring soil biomass
  207. Effects of biocidal treatments on metabolism in soil .4. Decomposition of fumigated organisms in soil
  208. Effects of biocidal treatments on metabolism in soil .3. Relationship between soil biovolume, measured by optical microscopy, and flush of decomposition caused by fumigation
  209. Effects of biocidal treatments on metabolism in soil .2. Gamma-irradiation, autoclaving, air-drying and fumigation
  210. Effects of biocidal treatments on metabolism in soil .1. fumigation with chloroform
  211. Winter leaching of nitrate from autumn-applied calcium nitrate, ammonium sulphate, urea and sulphur-coated urea in bare soil
  212. Nutrient concentrations and interactions in young leaves of potato plants growing with and without tubers
  213. The growth of red beet and its infection by Streptomyces spp.