Tyson, K. C., Scholefield, D., Jarvis, S. C. and Stone, A. C. 1997. A comparison of animal output and nitrogen leaching losses recorded from drained fertilized grass and grass/clover pasture. The Journal of Agricultural Science. 129 (3), pp. 315-323. https://doi.org/10.1017/S0021859697004760
Bacon, E. T. G., Hewitt, M. V. and Shepherd, C. E. 1998. A comparison of management regimes for one-year rotational set-aside within a sequence of winter wheat crops, and of growing wheat without interruption. 1. Effects on soil mineral nitrogen, grain yield and quality. The Journal of Agricultural Science. 130, pp. 377-388. https://doi.org/10.1017/S0021859698005437
Shield, I. F. and Bacon, E. T. G. 1998. A comparison of management regimes for one-year rotational set-aside within a sequence of winter wheat crops, and of growing wheat without interruption. 2. Effects on vegetation and weed control. The Journal of Agricultural Science. 130, pp. 389-397. https://doi.org/10.1017/S0021859698005449
Jenkyn, J. F., Gutteridge, R. J. and Todd, A. D. 1998. A comparison of management regimes for one-year rotational set-aside within a sequence of winter wheat crops, and of growing wheat without interruption. 3. Effects on diseases. The Journal of Agricultural Science. 130, pp. 399-410. https://doi.org/10.1017/S0021859698005450
Hull, R. and Scott, R. K. 1969. A comparison of methods of growing sugar-beet seed. The Journal of Agricultural Science. 72 (1), pp. 109-117. https://doi.org/10.1017/S0021859600020463
Murray, P. J., Moss, A., Lockyer, D. R. and Jarvis, S. C. 1999. A comparison of systems for measuring methane emissions from sheep. The Journal of Agricultural Science. 133 (4), pp. 439-444. https://doi.org/10.1017/S0021859699007182
Rodgers, G. A., Penny, A. and Hewitt, M. V. 1986. A comparison of the effects of prilled urea, used alone or with a nitrification or urease inhibitor, with those of 'Nitro-Chalk' on winter oil-seed rape. The Journal of Agricultural Science. 106 (3), pp. 515-526. https://doi.org/10.1017/S0021859600063401
Darby, R. J. and Hewitt, M. V. 1990. A comparison of the effects of single or multiple spring applications of prilled urea or 'Nitro-chalk' to winter oilseed rape (Brassica napus). The Journal of Agricultural Science. 115 (3), pp. 363-368. https://doi.org/10.1017/S0021859600075808
Powlson, D. S. and Jenkinson, D. S. 1981. A comparison of the organic matter, biomass, adenosine triphosphate and mineralizable nitrogen contents of ploughed and direct-drilled soils. The Journal of Agricultural Science. 97 (3), pp. 713-721. https://doi.org/10.1017/s0021859600037084
Jensen, H. L. 1931. A Comparison of two Agar Media for Counting Soil Micro-Organisms. The Journal of Agricultural Science. 21 (4), pp. 832-943. https://doi.org/10.1017/S0021859600009953
Puri, A. N. 1925. A critical study of the hygroscopic coefficient of soil. The Journal of Agricultural Science. 15 (3), pp. 272-283. https://doi.org/10.1017/S0021859600006729
Da Costa, J. V. B. 1938. A critical survey of investigations on the wilting coefficient of soils. The Journal of Agricultural Science. 28 (4), pp. 630-643. https://doi.org/10.1017/S0021859600051030
Jaggard, K. W., Qi, A. and Armstrong, M. J. 2009. A meta-analysis of sugarbeet yield responses to nitrogen fertilizer measured in England since 1980. The Journal of Agricultural Science. 147, pp. 287-301. https://doi.org/10.1017/S0021859609008478
Cutler, D. W. 1920. A method for estimating the number of active protozoa in the soil. The Journal of Agricultural Science. 10 (2), pp. 135-143. https://doi.org/10.1017/S0021859600006419
Allan, F. E. and Wishart, J. 1930. A method of estimating the yield of a missing plot in field experimental work. The Journal of Agricultural Science. 20 (3), pp. 399-406. https://doi.org/10.1017/S0021859600006912
Parnell, S. R., Van Den Bosch, F. and Gottwald, T. R. 2008. A model for the optimal control of citrus canker disease (Xanthomonas axonopodis pv. citri) in a mixed-host landscape. Cambridge University Press (CUP). https://doi.org/10.1017/S0021859608008083
C1 - Edited contributions to conferences/learned societies
Newman, J. A. and Parsons, A. J. 1993. A model of the interaction between grazing mammals and a two-species sward. France, J. (ed.) Proceedings of the Twenty-Third Meeting of the AFRC Modellers' Group. Cambridge University Press (CUP).
Yates, F. 1936. A new method of arranging variety trials involving a large number of varieties. The Journal of Agricultural Science. 26 (3), pp. 424-455. https://doi.org/10.1017/S0021859600022760
Milne, A. E. and Lark, R. M. 2006. A new method to estimate boundary models for biological datasets. Cambridge University Press (CUP). https://doi.org/10.1017/S0021859606006290
Kempthorne, O. 1947. A note on differential responses in blocks. The Journal of Agricultural Science. 37 (4), pp. 245-248. https://doi.org/10.1017/S0021859600007498
Addiscott, T. M. 1970. A note on resolving soil cation exchange capacity into "mineral" and "organic" fractions. The Journal of Agricultural Science. 75 (2), pp. 365-367. https://doi.org/10.1017/S002185960001707X
Crowther, E. M. 1925. A note on the availability of organic nitrogen compounds in pot experiments. The Journal of Agricultural Science. 15 (3), pp. 300-302. https://doi.org/10.1017/S0021859600006742
Keen, B. A. 1919. A note on the capillary rise of water in soils. The Journal of Agricultural Science. 9 (4), pp. 396-399. https://doi.org/10.1017/S0021859600005232
Eden, T. 1924. A note on the colorimetric estimation of humic matter in mineral soils. The Journal of Agricultural Science. 14 (3), pp. 469-478. https://doi.org/10.1017/S0021859600003737
Cochran, W. G. 1935. A note on the influence of rainfall on the yield of cereals in relation to manurial treatment. The Journal of Agricultural Science. 25 (4), pp. 510-522. https://doi.org/10.1017/S0021859600019626
Yates, F. and Patterson, H. D. 1958. A note on the six-course rotation experiments at Rothamsted and Woburn. The Journal of Agricultural Science. 50 (1), pp. 102-109. https://doi.org/10.1017/S0021859600029944
Sanders, H. G. 1930. A note on the value of uniformity trials for subsequent experiments. The Journal of Agricultural Science. 20 (1), pp. 63-73. https://doi.org/10.1017/S0021859600088626
Parnell, S. R., Gottwald, T. R. and Van Den Bosch, F. 2009. A numerical optimization method to estimate the spatial distribution of an epidemic. Cambridge University Press (CUP). https://doi.org/10.1017/S0021859609990359
Norman, A. G. 1933. A preliminary investigation of the development of structural constituents in the barley plant (With three text-figures.). The Journal of Agricultural Science. 23 (2), pp. 216-227. https://doi.org/10.1017/S0021859600053016
Fisher, R. A. 1929. A preliminary note on the effect of sodium silicate in increasing the yield of barley. The Journal of Agricultural Science. 19, pp. 132-139.
Keen, B. A. 1919. A quantitative relation between soil and the soil solution brought out by freezing-point determinations. The Journal of Agricultural Science. 9 (4), pp. 400-415. https://doi.org/10.1017/S0021859600005244
Leech, F. B. and Sellers, K. C. 1959. A second survey of losses associated with pregnancy and parturition in Yorkshire sheep. The Journal of Agricultural Science. 52 (1), pp. 117-124. https://doi.org/10.1017/S0021859600035747
Davis, W. A. 1913. A Simple Laboratory Apparatus for the Continuous Evaporation of Large Volumes of Liquid in vacuo. The Journal of Agricultural Science. 5 (4), pp. 434-436. https://doi.org/10.1017/S0021859600001982
Yates, F. and Dutton, S. J. 1988. A simple procedure for the analysis of experiments on mixtures of varieties or species of agronomic interest. The Journal of Agricultural Science. 110 (1), pp. 13-24. https://doi.org/10.1017/S0021859600079636
Kalamkar, R. J. 1933. A Statistical examination of the yield of mangolds from Barnfield at Rothamsted (With Six Text-figures). The Journal of Agricultural Science. 23 (2), pp. 161-175. https://doi.org/10.1017/S0021859600052953
C1 - Edited contributions to conferences/learned societies
Beever, D. E., Hanigan, M. D., Dijkstra, J. and Macrae, J. C. 1997. A structure for modelling post-absorptive nitrogen metabolism in the lactating dairy cow. France, J. (ed.) Abstract Proceedings of the Twenty-Ninth Meeting of the Agricultural Research Modellers' Group. Cambridge University Press (CUP).
Kalamkar, R. J. 1932. A Study in Sampling Technique with Wheat. The Journal of Agricultural Science. 22 (4), pp. 783-796. https://doi.org/10.1017/S0021859600054599