19 results
The Broadbalk long-term experiment at Rothamsted: what has it told us about weeds?
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- Weed Science / Volume 52 / Issue 5 / October 2004
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- 20 January 2017, pp. 864-873
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Contributors
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- The Cambridge Dictionary of Christianity
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- 05 August 2012
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- 20 September 2010, pp xi-xliv
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Effects of soil and fertilizer P on yields of potatoes, sugar beet, barley and winter wheat on a sandy clay loam soil at Saxmundham, Suffolk
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- The Journal of Agricultural Science / Volume 106 / Issue 1 / February 1986
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- 27 March 2009, pp. 155-167
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Effects of field beans, fallow, lupins, oats, oilseed rape, peas, ryegrass, sunflowers and wheat on nitrogen residues in the soil and on the growth of a subsequent wheat crop
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- The Journal of Agricultural Science / Volume 115 / Issue 2 / October 1990
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- 27 March 2009, pp. 209-219
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Results from an experiment on permanent grass evaluating the cumulative effects of aqueous urea, injected alone or with a nitrification inhibitor, with those of ‘Nitro-Chalk’
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- The Journal of Agricultural Science / Volume 98 / Issue 1 / February 1982
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- 27 March 2009, pp. 141-155
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The relationship of soil mineral NO3-N with stem NO3-N concentration, and of fertilizer-N with the amount of nitrogen taken up by winter wheat, in experiments testing nitrogen fertilizer in combination with aphicide and fungicides, from 1980 to 1982
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- The Journal of Agricultural Science / Volume 106 / Issue 3 / June 1986
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- 27 March 2009, pp. 497-507
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Tests of nitrification and of urease inhibitors, when applied with either solid or aqueous urea, on grass grown on a light sandy soil
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- The Journal of Agricultural Science / Volume 108 / Issue 1 / February 1987
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- 27 March 2009, pp. 109-117
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A comparison of the effects of prilled urea, used alone or with a nitrification or urease inhibitor, with those of ‘Nitro-Chalk’
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- The Journal of Agricultural Science / Volume 106 / Issue 3 / June 1986
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- 27 March 2009, pp. 515-526
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Effects of several nitrification inhibitors, when injected with aqueous urea, on yields and nitrogen recoveries of ryegrass leys
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- The Journal of Agricultural Science / Volume 101 / Issue 3 / December 1983
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- 27 March 2009, pp. 637-656
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Comparison of the effects of aqueous and of prilled urea, used alone or with urease or nitrification inhibitors, with those of ‘Nitro-Chalk’ on ryegrass leys
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- The Journal of Agricultural Science / Volume 103 / Issue 3 / December 1984
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- 27 March 2009, pp. 671-685
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Effects of one to six year old ryegrass-clover leys on soil nitrogen and on the subsequent yields and fertilizer nitrogen requirements of the arable sequence winter wheat, potatoes, winter wheat, winter beans (Vicia faba) grown on a sandy loam soil
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- The Journal of Agricultural Science / Volume 122 / Issue 1 / February 1994
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- 27 March 2009, pp. 73-89
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Comparisons between the establishment, growth and yield of winter wheat on three clay soils, in experiments testing nitrogen fertilizer in combination with aphicide and fungicides, from 1980 to 1982
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- The Journal of Agricultural Science / Volume 103 / Issue 3 / December 1984
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- 27 March 2009, pp. 595-611
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A comparison of the effects of single or multiple spring applications of prilled urea or ‘Nitro-chalk’ to winter oilseed rape (Brassica napus)
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- The Journal of Agricultural Science / Volume 115 / Issue 3 / December 1990
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- 27 March 2009, pp. 363-368
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Tests of amounts and times of application of nitrogen and of sequential sprays of aphicide and fungicides on winter wheat, following either beans or wheat, and the effects of take-all (Gaeumannomyces graminis var. tritici), on two varieties at Saxmundham, Suffolk 1980–3
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- The Journal of Agricultural Science / Volume 105 / Issue 1 / August 1985
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- 27 March 2009, pp. 97-122
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Amounts of NO3-N and NH4-N in soil, from autumn to spring, under winter wheat and their relationship to soil type, sowing date, previous crop and N uptake at Rothamsted, Woburn and Saxmundham, 1979–85
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- The Journal of Agricultural Science / Volume 108 / Issue 1 / February 1987
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- 27 March 2009, pp. 73-95
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Masers as probes of massive star formation in the nuclear disk
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- Proceedings of the International Astronomical Union / Volume 3 / Issue S242 / March 2007
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- 01 March 2007, pp. 366-373
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- March 2007
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The contribution of transfusion to HCV infection in England
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- Epidemiology & Infection / Volume 129 / Issue 3 / December 2002
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- 10 January 2003, pp. 587-591
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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
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- The Journal of Agricultural Science / Volume 130 / Issue 4 / June 1998
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- 01 June 1998, pp. 377-388
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VLBI Observations of the Gravitational Lens System 2016+112
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- Symposium - International Astronomical Union / Volume 129 / 1988
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- 03 August 2017, pp. 209-210
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- 1988
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