Items where Year is 1979

Creators Item Type No Grouping

Article

Abundance and reproductive activity of common carabidae in a winter-wheat crop. (1979) Jones, M. G.

Abundance of aphids on cereals from before 1973 to 1977. (1979) Jones, M. G.

Observations on the biology of lonchoptera-lutea panzer (diptera, lonchopteridae) from cereal crops. (1979) Jones, M. G.

Rothamsted Soil Microbiology Department. (1979) Skinner, F. A.

Observations on pythium root-rot of wheat and barley. (1979) Waller, J. M.

Acetylsalicylic-acid (aspirin) induces resistance to tobacco mosaic-virus in tobacco. (1979) White, R. F.

Factors affecting the survival of Phoma exigma var foreata in soil. (1979) Adams, Michael

Soil structure and leaching of solutes. (1979) Addiscott, Tom

Glycoluril as a slow-release nitrogen source for plants. (1979) Addiscott, Tom, Thomas, V. H.

Plant health-problems with imported fruits and vegetables - pests. (1979) Aitkenhead, P.

H-1 and C-13 nmr-studies on malonic and ethylmalonic acids and their cobalt(iii) complexes. (1979) Amirhaeri, S., Farago, M. E., Gluck, J. A. P., Smith, M. A. R., Wingfield, J. N.

The subspecies of Kobus Leche Gray, 1850 (Bovidae). (1979) Ansell, W. F. H., Banfield, C. F.

Hybrid coconut seed production. (1979) Arnold, A. J., Harries, H. C.

Reactions of ammonia with soil III Sorption of aqueous NH3 by homoionic soil clays. (1979) Ashworth, J., Pyman, M. A. F.

Xanthates as inhibitors of fertilizer nitrogen transformation in soil. (1979) Ashworth, J., Rodgers, G. A., Briggs, G. G.

Relationship between transpiration, root water-uptake, and leaf water potential. (1979) Aston, M. J., Lawlor, David picture_as_pdf

Phytosanitary problems in imported fruit and vegetables. (1979) Bailey, A. G.

Egypt bee virus and Australian isolates of Kashmir bee virus. (1979) Bailey, L., Carpenter, J. M., Woods, R. D. picture_as_pdf

Dispersal of erysiphe-graminis and lycopodium-clavatum spores near to the source in a barley crop. (1979) Bainbridge, A., Stedman, O. J.

The GLIM System-Release 3. (1979) Baker, R. J., Richardson, M. G.

Larvae of the pea and bean weevil, sitona-lineatus, and the yield of field beans. (1979) Bardner, R., Fletcher, K. E. picture_as_pdf

Use of soil survey of England and Wales data bank (1950-1973) to summarize and establish relations between soil analyses, observed gley status and lithological contribution. (1979) Bascomb, C. L., Todd, Alan D. picture_as_pdf

Relationships between fusarium-nivale and other microorganisms on seed of wheat and barley. (1979) Bateman, Geoff

Some relationships between grain-yield and grain protein of wheat experiments in southeast England and comparisons with such relationships elsewhere. (1979) Benzian, Blanche, Lane, P.

Application of X-ray spectrometry to analysis of elemental composition (chemoprinting) in the study of migration of noctua-pronuba l. (1979) Bowden, J., Brown, G., Stride, T.

Photoperiod, dormancy and the end of flight activity in chrysopa-carnea stephens (neuroptera, chrysopidae). (1979) Bowden, J.

Monitoring wheat bulb fly, delia-coarctata (fallen) (diptera, anthomyiidae), with light-traps. (1979) Bowden, J., Jones, M. G.

The occurrence and effects of red clover necrotic mosaic virus in red clover (Trifolium pratense). (1979) Bowen, R., Plumb, Roger

Lysine metabolism in a barley mutant resistant to s(2-aminoethyl)cysteine. (1979) Bright, S. W. J., Featherstone, L. C., Miflin, Benjamin J picture_as_pdf

Amino-acid levels in carrot cell-suspension culture - no correlation with aspartate kinase isoenzyme levels. (1979) Bright, S. W. J., Leggatt, M. M., Miflin, Benjamin J picture_as_pdf

Isolation of a recessive barley mutant resistant to s-(2-aminoethyl)l-cysteine. (1979) Bright, S. W. J., Norbury, P. B., Miflin, Benjamin J

Distribution of nematicides in soil and its influence on control of cyst-nematodes (globodera and heterodera spp). (1979) Bromilow, Richard, Lord, K. A.

Effects of different watering methods, soil weights, soil diluents and soil coverings on the yield and nutrient uptake by ryegrass grown in a controlled environment. (1979) Brookes, Philip, Gildon, A., Lane, P. W., Johnston, Johnny picture_as_pdf

Effect of tillage under controlled conditions on emergence and yield of spring barley. (1979) Brown, N. J.

Some morphological features of the resting spore of plasmodiophora-brassicae. (1979) Buczacki, S. T., Moxham, S. E., Turner, R. H.

Evolution of a paleo-argillic brown earth (paleudalf) from oxfordshire, England. (1979) Bullock, P., Murphy, C. P.

Rothamsted studies of soil structure .2. Measurement and characterization of macroporosity by image analysis and comparison with data from water-retention measurements. (1979) Bullock, P., Thomasson, A. J.

Effects of nitrogen and sulphur fertilisers on the yield, N and S content, and amino acid composition of the grain of spring wheat. (1979) Byers, Marjorie, J., Bolton,

Release of aluminum from aluminosilicate minerals II Acid-base potentiometric titrations. (1979) Cabrera, F., Talibudeen, O. picture_as_pdf

Sorption of carbaryl on soils determined by spectrophotometric and radiometric techniques. (1979) Carazo, E., Lord, K. A., Floresruegg, E.

Distribution of loess in Britain. (1979) Catt, John

Soils and quaternary geology in Britain. (1979) Catt, John

Control of potato storage diseases with formulations of thiabendazole. (1979) Cayley, G. R., Hide, G. A., Lord, K. A., Austin, D. J., Davies, A. R.

Hydrazido(2-) (or isodiazene) complexes of tungsten. (1979) Chatt, J., Fakley, M. E., Hitchcock, P. B., Richards, R. L., Luongthi, N. T., Hughes, D. L., Martin, E.

Influence Of Ligand Environment On The Protonation Reactions Of Hydrazido(2-) Complexes Of Molybdenum And Tungsten - X-Ray Structures Of M(8-Quin)(Nnh2)(Pme2ph)3 I(M=Mo Or W - 8-Quin=Quinolin-8-Olate). (1979) Chatt, J., Fakley, M. E., Richards, R. L.

Genealogical database for plant-propagation records. (1979) Clarke, P. A., Casiero, B.

The relationship between population density of Heterodera schachtii, soil temperature, and sugarbeet yields. (1979) Cooke, D. A., Thomason, I. J.

Chemical control of Heterodera schachtii on sugarbeet in California. (1979) Cooke, D. A., Thomason, I. J., MCkinney, H. E., Bendixen, W. E., Hagemann, R. W.

A rapid method for sampling surface soil. (1979) Cooke, D. A., Thomason, I. J., McKinney, H. E.

Rothamsted Chemistry Department 1968. (1979) Cooke, George William

Mesoclimatic studies in the Upper Don Basin, Aberdeenshire. (1979) Court, M. N., Jones, R. J. A., Tinsley, J.

Rothamsted studies of soil structure .4. Porosity, gas-diffusion and pore complexity in dry soil crumbs. (1979) Currie, J. A.

Rothamsted studies of soil structure .1. Purpose of the project, soils selected, and general conclusions. (1979) Currie, J. A., Bullock, P., Thomasson, A. J.

Effect of planting density, inorganic nitrogen-fertilizer and supplementary carbon-dioxide on yield of Vicia faba L. (1979) Day, J. M., Roughley, R. J., Witty, J. F. picture_as_pdf

Importance to gas-exchange of mass-flow of air through leaves. (1979) Day, W., Parkinson, K. J.

Major insect pests of rice, sugarcane and jute in bangladesh. (1979) Dean, G. J.

Insecticide-resistant myzus-persicae as an example of evolution by gene duplication. (1979) Devonshire, A. L., Sawicki, R. M.

Soil acidity - need for a systematic-approach to liming. (1979) Draycott, P., Messem, A.

Soil biology and land-use. (1979) Edwards, C. A.

Interactions between herbicides and the soil fauna. (1979) Edwards, C. A., Stafford, C. J.

Studies on polyphagous predators of cereal aphids. (1979) Edwards, C. A., Sunderland, K. D., George, K. S.

Survey of the presence and methods of control of wild oat, black grass and couch grass in cereal crops in the United-Kingdom during 1977. (1979) Elliott, J. G., Church, B. M., Harvey, J. J., Holroyd, J., Hulls, R. H., Waterson, H. A.

Advances in the chemistry and design of pyrethroids. (1979) Elliott, Michael

Progress in the design of insecticides. (1979) Elliott, Michael

Tolerance to cyst-nematode attack in commercial potato cultivars and some possible mechanisms for its operation. (1979) Evans, K., Franco, J.

Air photos for soil survey in lowland England - factors affecting the photographic images of bare soils and their relevance to assessing soil-moisture content and discrimination of soils by remote-sensing. (1979) Evans, R.

Production of a forage-marking pheromone by the honeybee. (1979) Ferguson, A. W., Free, J. B.

Techniques for studying honeybee pheromones involved in clustering, and experiments on the effect of nasonov and queen pheromones. (1979) Ferguson, A. W., Free, J. B., Pickett, John, Winder, M.

Influence of infection by Erysiphe-graminis DC on the senescence of the first leaf of barley. (1979) Finney, M. E.

Photosynthesis, photo-respiration, and carbon assimilation in water-stressed sunflower and maize leaves at 2 oxygen concentrations. (1979) Fock, H., Lawlor, David picture_as_pdf

Disc electrophoresis of female proteins of British and Peruvian potato cyst nematode populations, Globodera spp. (1979) Franco, J.

Disk-electrophoresis of female proteins of British and Peruvian potato cyst-nematode populations, globodera spp. (1979) Franco, J.

Effect of temperature on hatching and multiplication of potato cyst-nematodes. (1979) Franco, J.

Effects of daylength on the multiplication of potato cyst-nematode (globodera spp) populations. (1979) Franco, J., Evans, K.

Managing honeybee colonies to enhance the pollen-gathering stimulus from brood pheromones. (1979) Free, J. B.

Modern silversmith who fashions bees. (1979) Free, J. B.

Progress towards the use of pheromones to stimulate pollination by honey bees. (1979) Free, J. B.

Distribution of insect pests on crops of oil-seed rape (brassica-napus l) and the damage they cause. (1979) Free, J. B., Williams, I. H. picture_as_pdf

Infestation of crops of oil-seed rape (brassica-napus l) by insect pests. (1979) Free, J. B., Williams, I. H. picture_as_pdf

Rothamsted irrigation 1964-76. (1979) French, B. K., Legg, B. J. picture_as_pdf

Field Studies of Cereal Leaf Growth: II. The relation between auxanometer and dissection measurements of leaf extension and their relation to crop leaf area expansion. (1979) Gallagher, J. N. picture_as_pdf

Field studies of cereal leaf growth: I. Initiation and expansion in relation to temperature and ontogeny. (1979) Gallagher, J. N. picture_as_pdf

Field Studies of Cereal Leaf Growth: III. Barley leaf extension in relation to temperature, irradiance, and water potential. (1979) Gallagher, J. N., Biscoe, P. V. picture_as_pdf

Field Studies of Cereal Leaf Growth: IV. Winter wheat leaf extension in relation to temperature and leaf water status. (1979) Gallagher, J. N., Biscoe, P. V., Wallace, J. S. picture_as_pdf

Geographical-distribution, inheritance and pest-resisting properties of sticky-tipped foliar hairs on potato species. (1979) Gibson, R. W.

Resistance of 2 clones of perennial ryegrass and their progeny to ryegrass mosaic-virus from different parts of Britain. (1979) Gibson, R. W., Heard, A. J.

An evaluation of techniques for measuring vesicular arbuscular mycorrhizal infection in roots. (1979) Giovannetti, M., Mosse, B. picture_as_pdf

Numerical taxonomy of actinomadura and related actinomycetes. (1979) Goodfellow, M., Alderson, G., Lacey, J.

Potassium reserves in a sandy clay soil from the Saxmundham experiment - kinetics and equilibrium thermodynamics. (1979) Goulding, Keith, Talibudeen, O.

The scope for improving pesticidal efficiency through formulation. (1979) Graham-Bryce, I. J., Hartley, G. S.

Ecology of wood mice (apodemus-sylvaticus) on arable farmland. (1979) Green, R.

Comparison of measured and predicted soil moisture deficits. (1979) Hall, D. G. M., Heaven, F. W.

Improved electronic counting method for bovine leukocytes. (1979) Halliday, W. G., Ross, J. G., Gibson, J. M.

Complexes of alkali-metal salts with bridged macrocyclic polyethers - X-ray crystal-structure of (1,4,7,14,17,20,28,35-octaoxa 23,29.218,34 7.7 -orthocyclophane)potassi um chloride multihydrate. (1979) Hanson, I. R., Parsons, D. G., Truter, M. R.

Improved growth of white clover in hill grasslands by mycorrhizal inoculation. (1979) Hayman, D. S., Mosse, B.

Age and significance of alluvium in the Windrush valley, Oxfordshire. (1979) Hazelden, J., Jarvis, M. G.

Age and significance of alluvium in the windrush valley, oxfordshire. (1979) Hazelden, J., Jarvis, M. G.

Differential susceptibility to pest damage in agricultural grasses. (1979) Henderson, I. F., Clements, R. O. picture_as_pdf

Germination and growth of glomus-caledonius spores - effects of inhibitors and nutrients. (1979) Hepper, C. M.

Nodulation of trifolium-subterraneum by rhizobium-leguminosarum. (1979) Hepper, C. M., Lee, L.

Ecology of penicillium species on barley-grain. (1979) Hill, R., Lacey, J.

Plasmid-determined Bacteriocin Production by Rhizobium leguminosarum. (1979) Hirsch, Penny

The larger fungi of Rothamsted part 2. (1979) Holden, M. picture_as_pdf

Effects of phosphate buffering on the extraction of labile phosphate by plants and by soil tests. (1979) Holford, I. C. R., Mattingly, G. E. G. picture_as_pdf

Specificity of ethirimol in relation to inhibition of the enzyme adenosine deaminase. (1979) Holloman, D. W.

Evidence that ethirimol may interfere with adenine metabolism during primary infection of barley powdery mildew. (1979) Hollowman, D. W.

Alkali-metal complexes. Part 8. Crystal structures of potassium quinolin-8-olate–quinolin-8-ol(1/1) and –quinolin-8-ol(1/2). (1979) Hughes, D. L., Truter, M. R.

Effects of experimental conditions on the 950-degrees c kaolinite exotherm in some tropical soil clays. (1979) Hughes, J. C.

Crystallinity index for soil kaolins and its relation to parent rock, climate and soil maturity. (1979) Hughes, J. C., Brown, G.

Eggshell permeability and the hatching of ascaris-suum. (1979) J., Clarke,, Perry, Roland

Partial crop failure - resow or leave. (1979) Jaggard, K., Dunning, A.

Existence and physical-properties of pheromones by which worker honeybees recognize queens. (1979) James Simpson

Forms for recording details and results of field experiments. (1979) Janet Riley, Ryder, K. picture_as_pdf

Adenosine-triphosphate and microbial biomass in soil. (1979) Jenkinson, David, Davidson, S. A., Powlson, David

A method for measuring adenosine triphosphate in soil. (1979) Jenkinson, David, Oades, J. M.

Model for the turnover of organic-matter in soil under arable cropping. (1979) Jenkinson, David, Rayner, J. H.

Investigation into inter-plot interactions, in experiments with mildew on barley, using balanced designs. (1979) Jenkyn, John, Bainbridge, A., Dyke, George V., Todd, Alan D.

Effect of soil improvers on seedling emergence, early growth and final yield. (1979) Johnston, Johnny

Yields of and P, K ,Ca, Mg uptakes by crops grown in an experiment testing the effects of adding peat to a sandy loam soil at Woburn 1963-1977. (1979) Johnston, Johnny, Brookes, Philip

Results from an Experiment on All-grass and Grass-clover Leys at Saxmundham, 1969-76, and Changes in Soil pH, Nitrogen, Phosphorus and Potassium due to Cropping and Manuring. (1979) Johnston, Johnny, Poulton, Paul, Williams, Rodney

Soil and crop-marks. (1979) Jones, R. J. A.

The problems of race-specificity in plant resistance breeding. (1979) Jones, F. G. W.

Microscopy and image analysis in the study of plant-pathogens and the application of pesticides. (1979) Jones, P.

Arracacha virus-b, a 2nd isometric virus infecting arracacha (arracacia-xanthorrhiza, umbelliferae) in the Peruvian Andes. (1979) Kenten, R. H., Jones, R. A. C.

Fungal parasites of females of cyst-nematodes. (1979) Kerry, B. R.

Nitrate content and amino-acid composition of the xylem fluid of spring wheat throughout the growing-season. (1979) Kirkman, M. A., Miflin, Benjamin J

Influence of temperature on root hair infection of trifolium-parviflorum and trifolium-glomeratum by root nodule bacteria .1. Effects of constant root temperature on infection and related aspects of plant development. (1979) Kumarasinghe, R. M. K., Nutman, P. S.

Influence of temperature on root hair infection of trifolium-parviflorum and trifolium-glomeratum by root nodule bacteria .2. Effects of changes in root temperature. (1979) Kumarasinghe, R. M. K., Nutman, P. S.

Possibilities of forecasting potato storage diseases from tests on seed tuber and crop samples. (1979) Lapwood, D. H., Bell, F., Harris, R. I., Hide, G. A., Adams, Michael

Glutamine-dependent and asparagine-dependent protein-synthesis in maturing legume cotyledons cultured invitro. (1979) Lea, P. J., Hughes, J. S., Miflin, Benjamin J picture_as_pdf

Isolation of a lysine-sensitive aspartate kinase from pea leaves and its involvement in homoserine biosynthesis in isolated-chloroplasts. (1979) Lea, P. J., Mills, W. R., Miflin, Benjamin J picture_as_pdf

Field enclosure apparatus for measuring crop photosynthesis. (1979) Leach, J. E.

Some effects of air temperature and humidity on crop and leaf photosynthesis, transpiration and resistance to gas transfer. (1979) Leach, J. E.

Displacements of simulium-damnosum and strategy of control against onchocerciasis. (1979) Leberre, R., Garms, R., Davies, J. B., Walsh, J. F., Philippon, B., Johnson, C. G., Hemming, C. F., Lewis, D. J., Odiyo, P. O., Crosskey, R. W., Castel, J. M.

Voluntary food-intake of growing-pigs given diets containing a high proportion of different rapeseed meals. (1979) Lee, P., Hill, R., Leech, B.

Graphical techniques for multivariate data - everitt,bs. (1979) Lefkovitch, L. P.

Effects of drought on barley growth - models and measurements showing the relative importance of leaf area and photosynthetic rate. (1979) Legg, B. J., Day, W., Lawlor, David, Parkinson, K. J. picture_as_pdf

Spore dispersal in a barley crop - mathematical-model. (1979) Legg, B. J., Powell, F. A.

Measurement of polymer latex particle-size with the coulter nano-sizer. (1979) Lines, R. W., Miller, B. V.

Prevention is better than cure. (1979) Longden, P.

Establishment and growth of sugar-beet as affected by seed treatment and fluid drilling. (1979) Longden, P. C., Johnson, M. G., Darby, R. J., Salter, P. J. picture_as_pdf

Liming and the growth of a mixed population of soil bacteria. (1979) Macdonald, R. M.

Population-dynamics of the nitrifying bacterium nitrosolobus in soil. (1979) Macdonald, R. M.

Effects of crop thinning and reduced grain numbers per ear on grain-size in 2 winter-wheat varieties given different amounts of nitrogen. (1979) Martinezcarrasco, R., Thorne, G. N.

Physiological factors limiting grain-size in wheat. (1979) Martinezcarrasco, R., Thorne, G. N.

Inorganic fertilisers. (1979) Mattingly, G. E. G.

Sugar-beet growing in the 70s. (1979) Maughan, G.

Effects of aldicarb, triazophos and benomyl plus zineb on the incidence of pests and pathogens and on the yields and nitrogen uptakes of leafless peas (pisum-sativum-l). (1979) McEwen, J., Cockbain, A. J., Fletcher, K. E., Salt, G. A., Wall, C., Whitehead, A. G., Yeoman, D. P. picture_as_pdf

Effects of subsoiling and deep incorporation of p-fertilizers and k-fertilizers on the yield and nutrient-uptake of barley, potatoes, wheat and sugar-beet grown in rotation. (1979) McEwen, J., Johnston, Johnny

Decreased common scab incidence after foliar sprays of daminozide. (1979) Mcintosh, A. H.

Effects of foliar sprays of daminozide on the incidence of potato common scab. (1979) Mcintosh, A. H., Bateman, Geoff

An experimental automatic glasshouse ventilation rain sensor and switch accessory. (1979) Minter, B. A., Smith, S. M.

Analysis of terrain classification for long-range prediction of conditions in deserts. (1979) Mitchell, C. W., Webster, Richard, Beckett, P. H. T., Clifford, B.

Rates of growth of the food fungus of the leaf-cutting ant atta-cephalotes (l) (hymenoptera, formicidae) on different substrates gathered by the ants. (1979) Mudd, A., Bateman, Geoff

Citation classic - simplex method for function minimization. (1979) Nelder, John

General linear-model, data-analysis in the social and behavioral-sciences - horton,rl. (1979) Nelder, John

Regression-analysis by example - Chatterjee, S., Price, B. (1979) Nelder, John

Statistical Analysis, a Computer Oriented Approach by A. A. Afifi, S. P. Azen. (1979) Nelder, John

Rothamsted studies of soil structure III Pore-size distributions and shrinkage processes. (1979) Newman, A. C. D., Thomasson, A. J.

Rothamsted studies of soil structure .6. Assessment of the ultrasonic method of determining soil structural stability in relation to soil-management properties. (1979) North, P. F.

Crystal-structures of complexes between alkali-metal salts and cyclic polyethers .10. Complex formed between 6,7,9,10,12,13,15,16,-23,24,26,27,29,30,32,33-hexadecahydrodibenzo b,q 1,4,7,10,13,16,19,22,-25,28 decaoxacyclotriacontin (dibenzo-30-crown-10) and 2 molecules of sodium isothiocyanate. (1979) Owen, J. D., Truter, M. R.

Plant-growth responses to vesicular-arbuscular mycorrhiza .11. Field inoculation responses in barley, lucerne and onion. (1979) Owusubennoah, E., Mosse, B.

Evidence for a difference in susceptibility between 2 clones of the pea aphid, acyrthosiphon-pisum harr (homoptera, aphididae), exposed to 2 strains of the phycomycetous fungus entomophthora obscura hall and dunn. (1979) Papierok, B., Wilding, N.

Use of orifices to control the flow-rate of gases. (1979) Parkinson, K. J., Day, W.

Application of the pedostat to a study of the effect of simulated rainfall on the response of soil micro-organisms to liming. (1979) Paton, J., Macdonald, R. M.

Canonical realization of bilinear input-output maps. (1979) Pearlman, Joseph G., Denham, M. J.

Effect of nitrogen-fertilizer on photosynthesis of several varieties of winter-wheat. (1979) Pearman, I., Thomas, S. M., Thorne, G. N.

Power of the index of dispersion test to detect spatial pattern. (1979) Perry, J. N., Mead, R.

Further laboratory and field evaluations of experimental baits to control leaf-cutting ants (hymenoptera, formicidae) in Brazil. (1979) Phillips, F. T., Etheridge, P., Martin, A. P.

Behaviour Controlling Chemicals. (1979) Pickett, John

Potential for leaf protein as human food. (1979) Pirie, Norman Wingate (Bill)

Some reasons for fractionating leafy fodders. (1979) Pirie, Norman Wingate (Bill)

Diffuse double-layer theory applied to na-ca exchange equilibria in temperate and semi-arid tropical soils. (1979) Poonia, S. R., Pal, R., Talibudeen, O.

Effects of direct drilling on the amount and behavior of organic-matter in soil. (1979) Powlson, David, Jenkinson, David

Supplementary bibliography of designs for experiments in three dimensions. (1979) Preece, D. A.

Experiments comparing break crops as a preparation for winter-wheat followed by spring barley. (1979) Prew, R. D., Dyke, G. V.

Carbon-dioxide production in soils, under barley, subjected to a range of drought treatments. (1979) Pritchard, D. T.

Respiration in cropped and fallow soil. (1979) Pritchard, D. T., Brown, N. J. picture_as_pdf

Role of gibberellin, abscisic-acid, and auxin in the regulation of developing wheat grains. (1979) Radley, M.

Diseases of winter oil-seed rape - occurrence, effects and control. (1979) Rawlinson, C. J., Muthyalu, G. picture_as_pdf

The effect of benzo‐18‐crown‐6, a synthetic ionophore, on stomatal opening and its interaction with abscisic acid. (1979) Richardson, C. H., Truter, M. R., Wingfield, J. N., Travis, A. J., Mansfield, T. A., Jarvis, R. G.

Globodera host-ranges in the genus solanum. (1979) Roberts, P. A., Stone, A. R.

Uranium accumulation in soils from long-continued applications of superphosphate. (1979) Rothbaum, H. P., McGaveston, D. A., Wall, T., Johnston, Johnny, Mattingly, G. E. G. picture_as_pdf

Resistance to pesticides .1. Resistance of insects to insecticides. (1979) Sawicki, R. M.

Viruses diseases of taro (Colocasia esculenta) and Xanthosoma sp. in Papua New Guinea. (1979) Shaw, D. E., Plumb, Roger, Jackson, G. V. H.

Method for mass-rearing the cutworm agrotis-segetum in the laboratory. (1979) Sherlock, P. L.

Diplocystis tipulae sp.nov. (Sporozoa: Eugregarinorida), a parasite of Tipula paludosa Meigen (Diptera: Tipulidae). (1979) Sherlock, P. L. picture_as_pdf

Protein-metabolism in developing endosperms of high-lysine and normal barley. (1979) Shewry, Peter, Pratt, H. M., Leggatt, M. M., Miflin, Benjamin J picture_as_pdf

Relationships of vegetation to copper and cobalt in the copper clearings of Haut-Shaba, Zaire. (1979) Shewry, Peter, Woolhouse, H. W., Thompson, K.

Rothamsted studies of soil structure .7. Effects of incubation on soil aggregate stability. (1979) Skinner, F. A.

Take-all, Gaeumannomyces graminis var. tritici, and yield of wheat grown after ley and arable rotations in relation to the occurrence of Phialophora radicicola var. graminicola. (1979) Slope, D. B., Prew, R. D., Gutteridge, R. J., Etheridge, J. V. picture_as_pdf

Asparaginase activity in developing seeds of pisum-sativum. (1979) Sodek, L., Lea, P. J., Miflin, Benjamin J

Nitrogen response curves of spring barley. (1979) Sparrow, P. E. picture_as_pdf

The comparison of five response curves for representing the relationship between the annual dry-matter yield of grass herbage and fertilizer nitrogen. (1979) Sparrow, Philip E. picture_as_pdf

Patterns of unobstructed splash dispersal. (1979) Stedman, O. J.

Functioning of the sense-organs associated with feeding-behavior in deroceras-reticulatum (mull). (1979) Stephenson, J. W.

Oil seed rape and honeybee poisoning - 1978 1979. (1979) Stevenson, J. H., Smart, Lesley, Walker, J.

The presence of pathotype-pa2 of globodera-pallida in the United-Kingdom. (1979) Stone, A. R., Fuller, J. M., Howard, H. W.

Pathotypes of globodera-rostochiensis present in the United-Kingdom. (1979) Stone, A. R., Valenzuela, A.

Public-opinion polls. (1979) Stuart, A., Webb, N. L., Butler, D., Jowell, R., Durant, H., Barter, J., Chedzoy, O. B., Smith, T. M. F., Hill, I. D., Finney, D. J., Hansfordmiller, F. H., Preece, D. A., McKee, P., Goodhardt, G. J., Goldstein, H., Rosenbaum, S., Jolliffe, F.

Paleosols developed on chalky boulder clay in essex. (1979) Sturdy, R. G., Allen, R. H., Bullock, P., Catt, John, Greenfield, S.

The effect of size on the height of flight of migrant moths. (1979) Taylor, Roy, Brown, E. S., Littlewood, S. C. picture_as_pdf

Negative binomial as a dynamic ecological model for aggregation, and the density dependence of k. (1979) Taylor, Roy, Woiwod, Ian, Perry, J. N.

Migratory ambit of the hop aphid and its significance in aphid population-dynamics. (1979) Taylor, Roy, Woiwod, Ian, Taylor, R. A. J.

Microbiological and serological studies of farmers lung in Finland. (1979) Terho, E. O., Lacey, J.

Papyrus swamp development in the upemba-basin, zaire - studies of population-structure in cyperus-papyrus stands. (1979) Thompson, K., Shewry, Peter, Woolhouse, H. W.

Comprehensive system of soil description and classification. (1979) Thompson, T. R. E.

Symposium on wild oats, Zajecar, Yugoslavia, June 1979. (1979) Thurston, J. M.

Rothamsted Soils and Plant Nutrition Department. (1979) Tinker, P. B.

Molecular structure by diffraction methods. (1979) Truter, M. R.

Nitrification and autotrophic nitrifying bacteria in acid tea soils. (1979) Walker, N., Wickramasinghe, K. N.

Distribution of the enzymes of nitrogen assimilation within the pea leaf cell. (1979) Wallsgrove, R. M., Lea, P. J., Miflin, Benjamin J picture_as_pdf

Regulation and subcellular-distribution of enzymes of the aspartate pathway in pisum-sativum leaves. (1979) Wallsgrove, R. M., Lea, P. J., Mills, W. R., Miflin, Benjamin J

Intracellular microorganism in tissues of the potato cyst nematode globodera rostochiensis and the pea cyst nematode heterodera-goettingiana. (1979) Walsh, J. A.

Intracellular microorganisms parasitizing cyst nematodes and their pathogenic effect on the potato cyst nematode, globodera-rostochiensis. (1979) Walsh, J. A., Lee, D. L., Shepherd, A. M.

Incorporation of granular nematicides in soil to control pea cyst-nematode, heterodera-goettingiana. (1979) Whitehead, A. G., Bromilow, Richard, Tite, D. J., Finch, P. H., Fraser, J. E., French, E. M.

Control of potato cyst-nematode, globodera-pallida, on tomatoes grown under glass, by applying steam or chemical nematicides to the soil. (1979) Whitehead, A. G., Fraser, J. E., French, E. M.

Chemical control of beet cyst-nematode, heterodera-schachtii, in some peaty loam soils. (1979) Whitehead, A. G., Tite, D. J., Finch, P. H., Fraser, J. E., French, E. M.

Control of stem nematode, ditylenchus-dipsaci, in onions, by granular nematicides applied to the soil. (1979) Whitehead, A. G., Tite, D. J., Fraser, J. E., French, E. M.

Results from the Woburn Reference Experiment II. Yields of the Crops and Recoveries of N, P, K and Mg from Manures and Soil, 1970-74. (1979) Widdowson, F. V., Penny, A.

Distribution of Mn, Fe, Cu, and Zn in topsoils and herbage of Northwest Pembrokeshire. (1979) Wilkins, Carolyn picture_as_pdf

Studies on the depth distribution and on the germination and growth of Equisetum arvense L (field horsetail) from tubers. (1979) Williams, E. D.

Beekeeping in the sultanate of oman. (1979) Williams, I. H.

Compensation of oil-seed rape (brassica-napus l) plants after damage to their buds and pods. (1979) Williams, I. H., Free, J. B. picture_as_pdf

Rothamsted studies of soil structure V Comparative measurements of density, stability, strength, and water-holding capacity of soils from the denchworth, evesham, ragdale, hanslope, salop and flint series. (1979) Williams, Rodney

Temperature and root exudates on the cereal cyst-nematode heterodera-avenae. (1979) Williams, T. D., Beane, J.

Extraction of maize and barley glutelins and electrophoretic comparisons with other protein-fractions. (1979) Wilson, C. M., Shewry, Peter, Miflin, Benjamin J

Acetylene-reduction assay can over-estimate nitrogen-fixation in soil. (1979) Witty, J. F.

Algal nitrogen-fixation on temperate arable fields - algal inoculation experiments. (1979) Witty, J. F.

Algal nitrogen-fixation on temperate arable fields - Broadbalk experiment. (1979) Witty, J. F., Keay, P. J., Frogatt, P. J., Dart, P. J.

Estimated grassland output on dairy farms. (1979) Wolton, K. M., Brockman, J. S.

Gertrude Mary Cox, 1900–1978. (1979) Yates, Frank

Review of Joan Fisher Box's biography of R. A. Fisher. (1979) Yates, Frank

Reviewed Work R. A. Fisher The Life of a Scientist by Joan Fisher Box. (1979) Yates, Frank

Nine new dorylaimida (nematoda) from the New-Zealand region. (1979) Yeates, G. W.

Oesophageal length in dorylaimellus (nematoda, dorylaimida) poorly correlated with body length. (1979) Yeates, G. W.

Soil nematodes in terrestrial ecosystems. (1979) Yeates, G. W.

Book Section

Mechanism of plant avoidance of autotoxicity by secondary metabolites, especially by nonprotein amino acids. (1979) Fowden, Leslie, Lea, P. J.

Movement of diseases between neighbouring states: some South American examples. (1979) Gregory, P. H.

The microflora of straw and its assessment. (1979) Lacey, J.

The enzymology of sucrose synthesis in leaves. (1979) Whittingham, C. P., Keys, A. J., Bird, I. F.

Report

The analysis of counts and proportions using GLIM - Proceedings of the Statistical Computing Section of the American Statistical Association. (1979) Baker, R. J.

Conference or Workshop Item

Tests to assess the effects of pesticides on beneficial soil organisms. (1979) Edwards, C. A.