Items where Year is 1975

Number of items: 249.
Article
  • Fungi and the Decrease of Cereal Cyst‐nematode Populations in Cereal Monoculture. (1975) UNSPECIFIED
  • Predators of wheat-bulb fly. (1975) Jones, M. G.
  • Observations on cereal aphids and their natural enemies in 1972. (1975) Jones, M. G., Dean, G. J.
  • Potato tuber lenticels : susceptibility to infection by Erwinia cartovora var. atroseptica and Phytophthora infestans. (1975) Adams, Michael
  • Potato tuber lenticels: development and structure. (1975) Adams, Michael
  • Potassium in soils under different cropping systems 3. Non-exchangeable potassium in soils from long-term experiments at Rothamsted and Woburn. (1975) Addiscott, Tom, Johnston, Johnny picture_as_pdf
  • Field injection of carbon disulfide to inhibit nitrification of ammonia fertilizer. (1975) Ashworth, J., Briggs, G. G., Evans, A. A.
  • Recent research on honeybee viruses. (1975) Bailey, L.
  • The Multiplication of Nodamura Virus in Insect and Mammalian Cell Cultures. (1975) Bailey, L., Newman, J. F. E., Porterfield, J. S.
  • Multiplication of nodamura virus in insect and mammalian-cell cultures. (1975) Bailey, L., Newman, J. F. E., Porterfield, J. S.
  • Association of populations of onychiurid collembola with damage to sugar-beet seedlings. (1975) Baker, A. N., Dunning, R. A.
  • Some effects of soil type and crop density on activity and abundance of epigeic fauna, particularly carabidae, in sugar-beet fields. (1975) Baker, A. N., Dunning, R. A.
  • Maximal predictive classification of Klebsielleae and of yeasts. (1975) Barnett, J. A., Bascomb, S., Gower, John C. picture_as_pdf
  • Efficiency of 2 organomercury compounds in controlling seed-borne septoria-nodorum on winter-wheat. (1975) Bateman, Geoff
  • Comparison of compositions and properties of natural and laboratory-prepared humified organic-matter. (1975) Bloomfield, C., Kelso, W. I., Pruden, G.
  • Effects of aerobic and anaerobic incubation on extractabilities of heavy-metals in digested sewage sludge. (1975) Bloomfield, C., Pruden, G.
  • Influence of moonlight on catches of insects in light-traps in africa .3. Effective radius of a mercury-vapor light-trap and analysis of catches using effective radius. (1975) Bowden, J., Morris, M. G.
  • Behavior of nitrification inhibitor n-serve in broadcast and incorporated applications to soil. (1975) Briggs, G. G.
  • Effects of Ground Rock Phosphate-Sulphur Mixture on Yield and Nutrient Uptake of Groundnuts (Arachis hypogaea) in Northern Nigeria. (1975) Bromfield, A. R. picture_as_pdf
  • Effect of fungicides and fertilizer on yield and diseases of grass swards. (1975) Broom, E. W., Heard, A. J., Griffiths, E., Valentine, M.
  • Technique for selective solution of iron oxides in thin-sections of soil. (1975) Bullock, P., Loveland, P. J., Murphy, C. P.
  • Fungal diseases of sugar beet in England and the prospects for the use of fungicides. (1975) Byford, W. J.
  • Observations on occurrence of aphanomyces-cochlioides in agricultural soils in England. (1975) Byford, W. J.
  • Observations on toxic effects of organo-mercury treatments on sugar-beet seed. (1975) Byford, W. J.
  • Ramularia-beticola in sugar-beet seed crops in England. (1975) Byford, W. J. picture_as_pdf
  • Aphanomyces-cochlioides in England. (1975) Byford, W. J., Stamps, D. J.
  • Yields of extracted protein and of residual fiber from potato haulm taken as a by-product. (1975) Carruthers, I. B., Pirie, Norman Wingate (Bill)
  • Control of lysine biosynthesis in maize. (1975) Cheshire, R. M., Miflin, Benjamin J.
  • Simple method of preparing nematodes for scanning electron-microscopy, using spurrs low viscosity epoxy-resin. (1975) Clark, S. A., Stone, A. R.
  • Transmission of broad bean stain virus and Echtes Ackerbohnenmosaik-virus to field beans (Vicia faba) by weevils. (1975) Cockbain, A. J., Cook, S. M., Bowen, R.
  • Nematicide usage on sugarbeet. (1975) Cooke, D. A.
  • Comparison of 2 methods of overall fumigation for control of docking disorder of sugar-beet. (1975) Cooke, D. A., Holden, M. R.
  • A comparison of two methods of overall fumigation for the control of Docking disorder of sugar beet. (1975) Cooke, D. A., Holden, M. R.
  • Crop nutrition and soil fertility. (1975) Cooke, George William
  • Energy costs of nitrogen fertilizers used in Britain, returns received, and some savings possible. (1975) Cooke, George William
  • Sources of protein for people and livestock; the amounts now available and future prospects. (1975) Cooke, George William
  • The energy costs of nitrogen fertilizers used in Britain, returns received and some savings that are possible. (1975) Cooke, George William
  • New evidence for the glacial diversion of the River Teme near Ludlow, Salop. (1975) Cross, P., Hodgson, J. M.
  • Soil respiration. (1975) Currie, J. A.
  • Mycoplasma-like Organisms in Ipomoea batatas in the Solomon Islands. (1975) Dabek, A. J., Gollifer, D. E.
  • Viruslike particles in the taro planthopper, Tarophagus proserpina. (1975) Dabek, A. J., Plumb, Roger
  • Legume root nodule initiation and development. (1975) Dart, P. J.
  • Problem of reactive species from enzymic and chemical oxidations of ortho-diphenols - anomalies in trapping of ortho-quinonoids with benzenesulfinic acid. (1975) Davies, R., Pierpoint, William Stanley
  • Ethylene as a factor limiting legume rhizobium symbiosis in tube culture. (1975) Day, J., Roughley, R.
  • Natural enemies of cereal aphids. (1975) Dean, G. J.
  • Studies of acetylcholinesterase from houseflies (Musca domestica L.) resistant and susceptible to organophosphorus insecticides. (1975) Devonshire, A. L.
  • Studies of the acetylcholinesterase from houseflies (Musca domestica L.) resistant and susceptible to organophosphorus insecticides. (1975) Devonshire, A. L.
  • Studies of the carboxylesterases of Myzus persicae resistant and susceptible to organophosphorus insecticides. (1975) Devonshire, A. L.
  • Unusual features of toxic action of dimethoate on periplaneta-americana and their causes. (1975) Devonshire, A. L., Burt, Paul Ewin, Goodchild, Ralph. E. picture_as_pdf
  • Resistance to organophosphorus insecticides of peach-potato aphid (Myzus persicae) from sugarbeet in 1975. (1975) Devonshire, A. L., Needham, P. H.
  • Monitoring for resistance to organophosphorus insecticides in Myzus persicae from sugarbeet. (1975) Devonshire, A. L., Needham, P. H., Rice, A. D., Sawicki, R. M.
  • The importance of the decreased susceptibility of acetylcholinesterase in the resistance of houseflies to organophosphorus insecticides. (1975) Devonshire, A. L., Sawicki, R. M.
  • Some methods of mounting and maintaining live organisms for cinemicrography. (1975) Doncaster, C. C.
  • Availability to arable crops of magnesium from kieserite and 2 forms of calcined magnesite. (1975) Draycott, A. P., Durrant, M. J., Bennett, S. N. picture_as_pdf
  • International cooperation in the development of control of pests and diseases of sugarbeet. (1975) Dunning, R. A.
  • Carabids in sugar-beet crops and their possible role as aphid predators. (1975) Dunning, R. A., Baker, A. N., Windley, R. F.
  • Sugarbeet, and its pest and virus problems, in England. (1975) Dunning, R. A., Davis, N. B.
  • Bird damage to sugarbeet and approaches to its control. (1975) Dunning, R. A., Green, R. E.
  • Effects of direct drilling on the soil fauna. (1975) Edwards, C. A.
  • Factors that affect persistence of pesticides in plants and soils. (1975) Edwards, C. A.
  • Studies in leaf litter breakdown III Influence of leaf age. (1975) Edwards, C. A., Heath, G. W.
  • Some effects of insecticides on predatory beetles. (1975) Edwards, C. A., Thompson, A. R.
  • Insecticidal activity of pyrethrins and related compounds .7. Insecticidal dihalovinyl analogues of cis-chrysanthemates and trans-chrysanthemates. (1975) Elliott, Michael, Farnham, A. W., Janes, Norman F., Needham, P. H., Pulman, D. A.
  • Retrospect on the discovery of a new insecticide. (1975) Elliott, Michael, Janes, Norman F., Graham-Bryce, I. J.
  • Retrospect on the discovery of a new insecticide. (1975) Elliott, Michael, Janes, Norman F., Graham-Bryce, I. J.
  • Distribution of species of potato cyst nematodes in south-america. (1975) Evans, K., Franco, J., Descurrah, M. M.
  • Effects of potato cyst nematodes on potato plants .3. Effects on water relations and growth of a resistant and a susceptible variety. (1975) Evans, Kenneth, Parkinson, K. J., Trudgill, D. L.
  • Multiband photography for soil survey in Breckland, East Anglia. (1975) Evans, R.
  • Air photo-tones and soil properties: implications for interpreting satellite imagery. (1975) Evans, R., Head, J., Dirkzwager, M.
  • Growth and yield of sugar-beet in relation to potassium and sodium supply. (1975) Farley, R. F., Draycott, A. P.
  • Effects of variation in temperature and light-intensity at different times on growth and yield of spring wheat. (1975) Ford, M. A., Thorne, G. N.
  • Observations on pollination of papaya (carica-papaya l) in Jamaica. (1975) Free, J. B.
  • Pollination of Capsicum frutescens L., Capsicum annuum L. and Solanum melongena L.(Solanaceae) in Jamaica. (1975) Free, J. B.
  • Pollination of capsicum-frutescens l, capsicum-annuum l and solanum-melongena-l (solanaceae) in Jamaica. (1975) Free, J. B.
  • The behaviour of xylocopa mordax foraging on ipomoca nil. (1975) Free, J. B.
  • Beneficial insects present on a motorway verge. (1975) Free, J. B., Gennard, D., Stevenson, J. H., Williams, I. H.
  • Pollination of coconut (Cocos nucifera L.) in Jamaica by honeybees and wasps. (1975) Free, J. B., Raw, A., Williams, I. H.
  • Factors determining rearing and rejection of drones by honeybee colony. (1975) Free, J. B., Williams, I. H.
  • Insect pollination of sugar-beet (beta-vulgaris) seed crops. (1975) Free, J. B., Williams, I. H., Longden, P. C., Johnson, M. G.
  • The distribution in soil of aqueous ammonia injected under grass. (1975) Gasser, John, Ross, Gavin
  • Measurement of eriophyid mite populations on ryegrass using ultrasonic radiation. (1975) Gibson, R. W.
  • Potato seed tubers do not transmit top-roll. (1975) Gibson, R. W.
  • Complementation between middle and bottom components of broad bean stain virus and echtes ackerbohnenmosaik-virus. (1975) Govier, D. A.
  • Biometrical interpretation - Gilbert, N E. (1975) Gower, John C.
  • Determinant of an orthogonal matrix - Algorithm AS 82. (1975) Gower, John C.
  • Generalized procrustes analysis. (1975) Gower, John C.
  • Methods and programs of discriminant - analysis - French - Romeder, J. M. (1975) Gower, John C.
  • Nonnegative matrices - Seneta, E. (1975) Gower, John C.
  • A comparison of different criteria for selecting binary tests in diagnostic keys. (1975) Gower, John C., Payne, Roger
  • Selective insecticidal action. (1975) Graham-Bryce, I. J.
  • The future of pesticide technology opportunities for research. (1975) Graham-Bryce, I. J.
  • Preparation of nematodes for scanning electron-microscopy. (1975) Green, C. D., Stone, A. R., Turner, R. H., Clark, S. A.
  • A field method for determining air permeability in soil. (1975) Green, R. D., Fordham, S. J.
  • Unusually Severe Granulation of Winter Stores Caused by Nectar from Ivy, Hedera Helix, in Ireland. (1975) Greenway, A. R., Susan P. Greenwood, Rhenius, V. J., James Simpson
  • Artificial diet with improved acceptability to 3 strains of myzus-persicae (sulz) (hemiptera, aphididae). (1975) Griffiths, D. C., Greenway, A. R., Lloyd, S. L.
  • Influence of phosphate and crop species on endogone spores and vesicular-arbuscular mycorrhiza under field conditions. (1975) Hayman, D. S., Johnson, A. M., Ruddlesdin, I.
  • Surveys of sugar-beet seed crops, mangold clamps and weeds in England for aphids and viruses, 1963-73. (1975) Heathcote, G. D., Byford, W. J. picture_as_pdf
  • Effect of heat-treatment of potato-tubers on oospora-pustulans. (1975) Hide, G. A.
  • High-energy and low-energy phosphate adsorbing surfaces in calcareous soils. (1975) Holford, I. C. R., Mattingly, G. E. G.
  • Phosphate sorption by jurassic oolitic limestones. (1975) Holford, I. C. R., Mattingly, G. E. G.
  • Surface areas of calcium carbonate in soils. (1975) Holford, I. C. R., Mattingly, G. E. G.
  • Inoculum of the take-all fungus: nature, measurement, distribution and survival. (1975) Hornby, D.
  • Crystal-structures of complexes between alkali-metal salts and cyclic polyethers .9. Complex formed between dibenzo-24-crown-8(6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo b ,n 1,4,7,10,13,-16,19,22 octaoxacyclotetracosin) and 2 molecules of sodium o-nitrophenolate. (1975) Hughes, D. L.
  • Estimates of genetic parameters for lint quality in upland cotton (gossypium-hirsutum). (1975) Innes, N. L., Wimble, Reginald H., Gridley, H. E.
  • Repression of beta-cyanoalanine synthase by iron - possible mechanism for anomalous growth response of plants to cyanide. (1975) Israelstam, G. F., Fowden, Leslie
  • Effects of sulfur fertilizers and of copper on yield and composition of spring wheat grown in a sandy soil prone to surface compaction. (1975) J., Bolton, picture_as_pdf
  • Liming effects on the toxicity to perennial ryegrass of a sewage sludge contaminated with zinc, nickel, copper and chromium. (1975) J., Bolton,
  • Size and shape of plots in sugar-beet experiments. (1975) Jaggard, K. W.
  • Some effects of growth-retardant glyphosine N,N-bis (phosphonomethyl) glycine on sugar-beet crop. (1975) Jaggard, K. W.
  • Results of restricting the brood space of honeybee colonies. (1975) James Simpson, Susan P. Greenwood
  • The turnover of organic matter in agricultural soils. (1975) Jenkinson, David
  • The effects of biocidal treatments on metabolism in soil III The relationship between soil biovolume, measured by optical microscopy, and the flush of decomposition caused by fumigation. (1975) Jenkinson, David S., Powlson, David, Wedderburn, Robert William Maclagan
  • Effects of biocidal treatments on metabolism in soil .5. Method for measuring soil biomass. (1975) Jenkinson, David, Powlson, David
  • The effects of biocidal treatments on metabolism in soil .1. Fumigation with chloroform. (1975) Jenkinson, David, Powlson, David
  • The effect of benomyl sprays on Sclerotinia trifoliorum and yield of red clover. (1975) Jenkyn, John
  • Effect of ethirimol seed dressings on yield of spring barley grown with different amounts of nitrogen fertilizer 1969-71. (1975) Jenkyn, John, Moffatt, J. R.
  • Experiments made on Stackyard Field, Woburn, 1876-1974. I. History of the Field, Details of the Cropping and Manuring and the Yields in the Continuous Wheat and Barley Experiments. (1975) Johnston, Johnny
  • Woburn Experimental Farm: a hundred years of agricultural research. (1975) Johnston, Johnny
  • The Woburn Market Garden experiment, 1942-1969. II: The effect of the treatments on soil pH, soil carbon, nitrogen, phosphorus and potassium. (1975) Johnston, Johnny
  • Experiments made on Stackyard Field, Woburn, 1876-1974. II. Effects of treatments on soil pH, P and K in the Continuous Wheat and Barley Experiments. (1975) Johnston, Johnny, Chater, M.
  • The Woburn Market Garden experiment 1942-1969 I. A history of the experiment, details of the treatments and yields of the crops. (1975) Johnston, Johnny, Wedderburn, Robert William Maclagan
  • Accumulated temperature and rainfall as measures of nematode development and activity. (1975) Jones, F. G. W.
  • Soil as an environment for plant parasitic nematodes. (1975) Jones, F. G. W.
  • Polyacrylic acid-induced resistance to tobacco mosaic-virus in tobacco cv xanthi. (1975) Kassanis, Basil, White, R. F.
  • Inhibition of multiplication of tobacco mosaic-virus in protoplasts by antibiotics and its prevention by divalent metals. (1975) Kassanis, Basil, White, R. F., Woods, R. D.
  • A generalized form of fishers logarithmic series. (1975) Kempton, R. A.
  • Extraction of cysts of cereal cyst-nematode, heterodera-avenae, from soil. (1975) Kerry, B. R.
  • Mechanisms of carbon dioxide assimilation in photosynthesis. (1975) Keys, A. J.
  • Airborn spores in pastures. (1975) Lacey, J.
  • Molding of grain in relation to mycotoxin formation. (1975) Lacey, J.
  • Molding of hay and its implications. (1975) Lacey, J.
  • Potential hazards to animals and man from microorganisms in fodders and grain. (1975) Lacey, J.
  • Novel actinomycete from sugar-cane bagasse - saccharopolyspora-hirsuta gen et sp-nov. (1975) Lacey, J., Goodfellow, M.
  • Frequency of infertility in thoroughbred mares. (1975) Laing, J. A., Leech, F. B.
  • Effects of soil nitrogen on growth of sugar-beet crop. (1975) Last, P. J., Draycott, A. P.
  • Growth and yield of sugar beet on contrasting soils in relation to nitrogen supply: I. Soil nitrogen analyses and yield. (1975) Last, P. J., Draycott, A. P.
  • Growth and yield of sugar beet on contrasting soils in relation to nitrogen supply: II. Growth, uptake and leaching of nitrogen. (1975) Last, P. J., Draycott, A. P.
  • Growth and yield of sugar-beet on contrasting soils in relation to nitrogen supply .1. Soil nitrogen analyses and yield. (1975) Last, P. J., Draycott, A. P.
  • Growth and yield of sugar-beet on contrasting soils in relation to nitrogen supply 2 Growth, uptake and leaching of nitrogen. (1975) Last, P. J., Draycott, A. P. picture_as_pdf
  • Control of water and carbon-dioxide flux in water-stressed sugar-beet. (1975) Lawlor, David, Milford, G. F. J. picture_as_pdf
  • A method for separating hydrolysis products of monocalcium phosphate to test their effects on soils and crops. (1975) Le Mare, P. H.
  • Asparagine metabolism in higher plants. (1975) Lea, P. J.
  • Asparagine metabolism in higher plants. (1975) Lea, P. J., Fowden, Leslie
  • Purification and properties of glutamine-dependent asparagine synthetase isolated from lupinus-albus. (1975) Lea, P. J., Fowden, Leslie
  • Glutamate synthase in blue-green-algae. (1975) Lea, P. J., Miflin, Benjamin J.
  • Metabolism of asparagine in roots and leaves of pisum-sativum-l. (1975) Lea, P. J., Miflin, Benjamin J.
  • Occurrence of glutamate synthase in algae. (1975) Lea, P. J., Miflin, Benjamin J.
  • Turbulent-diffusion within a wheat canopy .1. Measurement using nitrous-oxide. (1975) Legg, B. J.
  • Turbulent-diffusion within a wheat canopy .2. Results and interpretation. (1975) Legg, B. J., Long, I. F.
  • Colony size, density and distribution of leaf-cutting ant, acromyrmex-octospinosus (reich) in cultivated fields. (1975) Lewis, Trevor
  • Behavioral basis of a pheromone monitoring-system for pea moth, cydia-nigricana. (1975) Lewis, Trevor, Wall, C., Macaulay, Ewen D. M, Greenway, A. R., A. R.
  • Irrigating the sugar beet seed crop in England. (1975) Longden, P. C., Johnson, M. G.
  • Control of weed beet in cereals. (1975) Longden, P. C., Johnson, M. G., Copping, L. G.
  • Bolting of sugar beet in England. (1975) Longden, P. C., Scott, R. K., Tyldesley, J. B.
  • Crystalline and amorphous components of clay fractions in brown podzolic soils. (1975) Loveland, P. J., Bullock, P.
  • Metabolic aspects of toxicology of diazinon .1. Hepatic-metabolism in sheep, cow, pig, guinea-pig, rat, turkey, chicken and duck. (1975) Machin, A. F., Rogers, H., Cross, A. J., Quick, M. P., Howells, L. C., Janes, Norman F.
  • Reinterpretation of devensian till stratigraphy of eastern England. (1975) Madgett, P. A.
  • Crystal structure of (7R,9R,18S,20S)-6,7,9,10,17,18,20,21-octahydro-7,9,18,20-tetramethyldibenzo[b,k][1,4,7,10,13,16]hexaoxacyclo-octadecin (tetramethyldibenzo-18-crown-6, isomer F). (1975) Mallinson, P. R.
  • Crystal-structures of complexes between alkali-metal salts and cyclic polyethers .8. Complexes formed by cesium thiocyanate with (7r,9r,18s,20s)-6,7.9,10,17,18,20,21-octahydro-7,9,18,20-tetra-methyldib enzo b,k 1,4,7,10,13,16 hexaoxacyclo-octadecin (tetra-methyldibenzo-18-crown-6,isomer f) and its (18r,20r)-isomer(isomer g). (1975) Mallinson, P. R.
  • Algorithm AS 80: Spherical Statistics. (1975) Mardia, K.V., Zemroch, Peter J.
  • Labile phosphate in soils. (1975) Mattingly, G. E. G.
  • Experiments made on Stackyard Field, Woburn, 1876-1974. III. Effects of NPK Fertilisers and Farmyard Manure on Soil Carbon, Nitrogen and Organic Phosphorus. (1975) Mattingly, G. E. G., Chater, M., Johnston, Johnny
  • Conversion of 5-oxoproline to glutamic-acid in higher-plants. (1975) Mazelis, M., Pratt, H. M.
  • Rapid method for determination of potential transpiration derived from penman combination model. (1975) Messem, A. B.
  • Amino-acid biosynthesis in chloroplasts. (1975) Miflin, Benjamin J. picture_as_pdf
  • Glutamate synthase and its role in nitrogen assimilation in plants. (1975) Miflin, Benjamin J., Lea, P. J. picture_as_pdf
  • Glutamine and asparagine as nitrogen donors for reductant-dependent glutamate synthesis in pea roots. (1975) Miflin, Benjamin J., Lea, P. J. picture_as_pdf
  • Effects of mist irrigation on physiology of sugar-beet. (1975) Milford, G. F. J.
  • Effects of varying air and soil-moisture on water relations and growth of sugar-beet. (1975) Milford, G. F. J., Lawlor, David
  • Relationship between photosynthesis and concentrations of carbohydrates in leaves of sugar-beet. (1975) Milford, G. F. J., Pearman, I.
  • Control of potato cyst-nematodes, heterodera-rostochiensis and h-pallida, in sandy, peaty and silt loam soils by oximecarbamate and organophosphate nematicides. (1975) Moss, Stephen, Crump, D., Whitehead, A. G.
  • Vesicular-arbuscular mycorrhizal infections in root organ-cultures. (1975) Mosse, B., Hepper, C.
  • Use of pine resin in nests of pemphredonine wasps. (1975) Mudd, A., Corbet, S. A.
  • Resistance to some organophosphorus insecticides in field populations of myzus-persicae from sugar-beet in 1974. (1975) Needham, P. H., Devonshire, A. L.
  • Analysis of categorical data - Plackett, R. L. (1975) Nelder, John Ashworth
  • tRNA species in the developing grain of Triticum aestivum. (1975) Norris, R. D., Lea, P. J., Fowden, Leslie
  • Activation of amino-acid analogs by phenylalanyl-transfer-rna and tyrosyl-transfer-rna synthetases from plants. (1975) Norris, R. D., Watson, R., Fowden, Leslie
  • Effects of form and amounts of nitrogen and magnesium fertilizers on yield and on inorganic and organic composition of italian ryegrass grown on magnesium deficient soil. (1975) Nowakowski, T. Z., J., Bolton,, Lazarus, W.
  • Rothamsted Soil Microbiology Department. (1975) Nutman, Phillip S.
  • Absolute-configuration of most potent isomer of pyrethroid insecticide alpha-cyano-3-phenoxybenzyl cis-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate by crystal-structure analysis. (1975) Owen, J. D.
  • Synthesis of 10 isomers of a macrocyclic polyether, tetramethyldibenzo-18-crown-6, and their complexes with salts of alkali-metals. (1975) Parsons, D. G.
  • Alkali-metal tetraphenylborate complexes with some macrocyclic, crown, polyethers. (1975) Parsons, D. G., Truter, M. R., Wingfield, J. N.
  • Genkey - a program for constructing diagnostic keys. (1975) Payne, Roger
  • Results from two experiments with winter wheat, comparing top-dressings of a liquid N-fertilizer either alone or with added herbicide or mildew fungicide or both, and of 'Nitro-Chalk' without or with herbicide or fungicide or both. (1975) Penny, A., Jenkyn, John picture_as_pdf
  • Crystal-structure of a hydrated complex of sodium iodide with phenacylkojate 2-(hydroxymethyl)-5-phenacyl-4h-pyran-4-one. (1975) Phillips, S. E. V., Truter, M. R.
  • Crystal-structure of phenacylkojate 2-(hydroxymethyl)-5-phenacyl-4h-pyran-4-one monohydrate and comparison with some of its complexes with alkali-metal salts. (1975) Phillips, S. E. V., Truter, M. R.
  • Discussion on recognition of alien life - introductory-remarks. (1975) Pirie, Norman Wingate (Bill)
  • Focal points - global food strategy - borgstrom,g. (1975) Pirie, Norman Wingate (Bill)
  • Leaf protein - beneficiary of tribulation. (1975) Pirie, Norman Wingate (Bill)
  • Problems of tvp. (1975) Pirie, Norman Wingate (Bill)
  • Some obstacles to eliminating famine. (1975) Pirie, Norman Wingate (Bill) picture_as_pdf
  • Polyamino acid-induced aphid transmission of plant viruses. (1975) Pirone, T. P., Kassanis, Basil
  • Future virus problems. (1975) Plumb, Roger
  • A probable rhabdovirus infecting ryegrass (Lolium spp.). (1975) Plumb, Roger, James, M.
  • Decrease of take-all by a transmissible factor in take-all decline soils. (1975) Pope, A. M. S., Hornby, D.
  • Plant-growth responses to vesicular-arbuscular mycorrhiza .8. Uptake of p by onion and clover infected with different endogone spore types in p-32 labeled soils. (1975) Powell, C. L. L.
  • The effects of biocidal treatments on metabolism in soil .2. Gamma-irradiation, autoclaving, air-drying and fumigation. (1975) Powlson, David, Jenkinson, David
  • Effects of benomyl and other fungicides on take-all, eyespot and sharp eyespot diseases of winter-wheat. (1975) Prew, R. D., Mcintosh, A. H.
  • Double-stranded RNA virus in colletotrichum lindemuthianum. (1975) Rawlinson, C. J., Carpenter, J. M., Muthyalu, G.
  • Effect of grazing on yield of grass swards. (1975) Richards, I. R.
  • Note on urine scorch caused by grazing animals. (1975) Richards, I. R., Wolton, K. M.
  • Prediction of silage intake by cattle. (1975) Richards, I. R., Wolton, K. M.
  • Storing and processing data for soil and land use capability surveys. (1975) Rudeforth, C. C.
  • Fluctuations and regulation of wheat-bulb fly populations at Rothamsted. (1975) Ryan, M. F.
  • Natural mortality of wheat bulb fly pupae, leptohylemyia-coarctata (fall) (dipt, anthomyiidae). (1975) Ryan, M. F.
  • Interactions between different factors or mechanisms of resistance to insecticides in insects. (1975) Sawicki, R. M.
  • Photoelastic stress analysis of a nematode stylet. (1975) Seymour, M. K.
  • Calcium and Magnesium in Plants and Soil from a Serpentine Area on Unst, Shetland. (1975) Shewry, Peter, Peterson, P. J. picture_as_pdf
  • Method for determining trace quantities of herbicide chlortoluron in soils by liquid-chromatography. (1975) Smith, A. E., Lord, K. A.
  • Laboratory observations on distribution of agriolimax-reticulatus (mull) in different aggregate fractions of garden loam. (1975) Stephenson, J. W.
  • Laboratory observations on effect of soil compaction on slug damage to winter-wheat. (1975) Stephenson, J. W.
  • Electric fence for retaining slugs in outdoor enclosures. (1975) Stephenson, J. W., Dibley, G. C.
  • Head morphology of second-stage juveniles of some heteroderidae (nematoda-tylenchoidea). (1975) Stone, A. R.
  • Field measurements of energy in the 0.4-0.7 micron range I-I. (1975) Szeicz, G.
  • Longevity, fecundity and size - control of reproductive potential in a polymorphic migrant, aphis-fabae scop. (1975) Taylor, Roy
  • Competition and species abundance. (1975) Taylor, Roy, Woiwod, Ian
  • Effect of nitrogen fertilizer on photosynthesis and ribulose 1,5-diphosphate carboxylase activity in spring wheat in field. (1975) Thomas, S. M., Thorne, G. N.
  • Pedology and hydrology of some surface-water gley soils. (1975) Thomasson, A. J., Bullock, P.
  • Water movement in soils. (1975) Thomasson, A. J., Youngs, E. G.
  • Effects of potato cyst nematodes on potato plants .1. Effects in a trial with irrigation and fumigation on growth and nitrogen and potassium contents of a resistant and a susceptible variety. (1975) Trudgill, D. L., Evans, Kenneth, Parrott, Diana M.
  • Effects of potato cyst nematodes on potato plants .2. Effects on haulm size, concentration of nutrients in haulm tissue and tuber yield of a nematode resistant and a nematode susceptible potato variety. (1975) Trudgill, D. L., Evans, Kenneth, Parrott, Diana M.
  • Effects of potato cyst nematodes on potato plants .4. Effects of fertilizers and heterodera-rostochiensis on yield of 2 susceptible varieties. (1975) Trudgill, D. L., Parrott, Diana M., Evans, Kenneth, Widdowson, F. V.
  • Common salt and uncommon complexes. (1975) Truter, M. R.
  • Recognition of metal cations by biological-systems. (1975) Truter, M. R.
  • Effects of carbon-dioxide on metabolism by glycollate pathway in leaves. (1975) Waidyanatha, Upds, Keys, A. J., Whittingham, C. P.
  • Effects of oxygen on metabolism by glycollate pathway in leaves. (1975) Waidyanatha, Upds, Keys, A. J., Whittingham, C. P.
  • Degradation of I‐Naphthol by a Soil Pseudomonad. (1975) Walker, N., Janes, Norman F., Spokes, J. R., Van Berkum, P.
  • The use of weather data and counts of aphids in field to predict incidence of yellowing viruses of sugar-beet crops in England in relation to use of insecticides. (1975) Watson, Marion A., Heathcote, G. D., Lauckner, F. Bruce, Sowray, P. A. picture_as_pdf
  • Uptake of phenylalanine and tyrosine by seedling root tips. (1975) Watson, R., Fowden, Leslie
  • Modified apparatus for extraction of nematodes from sterile culture. (1975) Webb, R. M.
  • Intuition and rational choice in application of mathematics to soil systematics. (1975) Webster, Richard
  • Soil transect correlograms of North Oxfordshire and their interpretation. (1975) Webster, Richard, Cuanalo, De La C
  • Clay mineralogy of sediments of the western Nile Delta. (1975) Weir, A. H., Ormerod, E. C., El Mansey, I. M. I.
  • Research on root growth at Rothamsted. (1975) Welbank, P. J. picture_as_pdf
  • Chemical control of potato cyst-nematode, heterodera-pallida, on tomatoes grown under glass. (1975) Whitehead, A. G., Fraser, J. E., French, E. M., Wright, S. M.
  • Incorporating granular nematicides in soil to control potato cyst-nematode, heterodera-rostochiensis. (1975) Whitehead, A. G., Tite, D. J., Fraser, J. E., French, E. M., Smith, J.
  • Results from experiments measuring effects of large amounts of an npk fertilizer on yield, tuber size and n, p and k contents of 3 potato varieties. (1975) Widdowson, F. V., Penny, A. picture_as_pdf
  • Entomophthora species infecting pea aphis. (1975) Wilding, N.
  • Distribution of sulfur in soils and herbage of North West Pembrokeshire. (1975) Williams, C.
  • Growth of seedlings of Agropyron repens (L.) Beauv. and Agrostis gigantea Roth in cereal crops. (1975) Williams, E. D.
  • Effect of environmental conditions during larval period on tendency of worker honeybees to develop their ovaries. (1975) Williams, I. H., Free, J. B.
  • Pollination and set of early flowers of runner bean (phaseolus-coccineus l). (1975) Williams, I. H., Free, J. B.
  • The influence of soil type and manuring on measurements of physical properties and nutrient status of some British soils. (1975) Williams, Rodney
  • Design of computer-programs for survey analysis - contrast between Rothamsted general survey program (RGSP) and SPSS. (1975) Yates, Frank
    • Book Section
  • Relating classification to identification. (1975) Gower, John C.
  • Heat and mass transfer within plant canopies. (1975) Legg, B., Monteith, John Lennox
  • Rapid techniques for automatic identification. (1975) Ross, Gavin
  • The early history of experimental design. (1975) Yates, Frank
    • Conference or Workshop Item
  • Red clover conservation and nutritive value. (1975) Thomson, D. J., Wilkins, R. J.
    • This list was generated on Sat Apr 11 01:05:38 2026 BST.