Zobrazeno 1 - 10
of 153
pro vyhledávání: '"S. C. Jarvis"'
Autor:
S. C. Jarvis, Keith Beven, Phil Haygarth, David Nash, Tim Harrod, Benjamin L. Turner, David Halliwell, Trevor Page, Andy Fraser
The importance of temporal variability in relationships between phosphorus (P) concentration (Cp) and discharge (Q) is linked to a simple means of classifying the circumstances of Cp–Q relationships in terms of functional types of response. New exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::681c2a958028eaf21a700e21fa42ff4a
https://www.hydrol-earth-syst-sci.net/8/88/2004/
https://www.hydrol-earth-syst-sci.net/8/88/2004/
Publikováno v:
Grass and Forage Science. 64:2-11
Efficient use of cattle-slurry to avoid nitrogen (N) leaching and other losses is important in designing intensive dairy systems to minimize pollution of air and water. The response in dry-matter (DM) yield of herbage and nitrate-leaching potential t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b36143e34bd4881ed4cd544c5287d8d4
https://doi.org/10.1111/j.1365-2494.2008.00664.x
https://doi.org/10.1111/j.1365-2494.2008.00664.x
Publikováno v:
Philosophical Transactions of the Royal Society B: Biological Sciences. 363:667-680
Increasing the inputs of nutrients has played a major role in increasing the supply of food to a continually growing world population. However, focusing attention on the most important nutrients, such as nitrogen (N), has in some cases led to nutrien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb8c3e57fd7c6c5e4ac6fe7d036b0f86
https://doi.org/10.1098/rstb.2007.2177
https://doi.org/10.1098/rstb.2007.2177
Publikováno v:
SOIL USE AND MANAGEMENT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Mora, M., Alfaro, M. A., Jarvis, S. C., Demanet, R., Cartes, P. (2006). Soil aluminium availability in andosols of southern Chile and its effect on forage production and animal metabolism . Soil Use and Management, 22, (1), 95-101. Sponsorship: Grant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a36918bbd162601e3d96a821bb3e240b
https://doi.org/10.1111/j.1475-2743.2006.00011.x
https://doi.org/10.1111/j.1475-2743.2006.00011.x
Autor:
S. C. Jarvis
Publikováno v:
Soil Use and Management. 16:152-156
The large input of research effort on aspects of nitrate leaching over the last two decades has produced many innovative scientific and practical results. The MAFF Nitrate Programme has enabled considerable progress to be made in unravelling much of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1c4dd5357ab15f2a3c4d3a3967d53b5
https://doi.org/10.1111/j.1475-2743.2000.tb00219.x
https://doi.org/10.1111/j.1475-2743.2000.tb00219.x
Publikováno v:
Soil Use and Management. 18:421-427
Nitrate leaching was measured for four years at the Royal Agricultural College ‘s Coates Farm in the Cotswolds, England. Coates is a typical Cotswold mixed farm with thin, well-drained calcareous soils especially prone to leaching. Over the duratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13c2cae6c9cc54fdf61564d41096b15a
https://doi.org/10.1111/j.1475-2743.2002.tb00261.x
https://doi.org/10.1111/j.1475-2743.2002.tb00261.x
Publikováno v:
Soil Use and Management. 19:89-95
The main inputs, outputs and transfers of potassium (K) in soils and swards under typical south west England conditions were determined during 1999/00 and 2000/01 to establish soil and field gate K budgets under different fertilizer nitrogen (N) (0 a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42e1feaf8f5f51e88055d9aae5941727
https://doi.org/10.1111/j.1475-2743.2003.tb00286.x
https://doi.org/10.1111/j.1475-2743.2003.tb00286.x
Autor:
Peter J. Gregory, S. C. Jarvis, Xiaoxian Zhang, Scott N. Johnson, Philip J. Murray, Iain M. Young, John W. Crawford
Publikováno v:
Ecological Modelling. 190:133-146
White clover ( Trifolium repens ) is an important pasture legume but is often difficult to sustain in a mixed sward because, among other things, of the damage to roots caused by the soil-dwelling larval stages of S. lepidus . Locating the root nodule
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::326ceedb485a7d92cd7bb8d48b905fa0
https://doi.org/10.1016/j.ecolmodel.2005.01.063
https://doi.org/10.1016/j.ecolmodel.2005.01.063
Autor:
D. J. Hatch, C. O'Prey, Philip J. Murray, R. J. Laughlin, R. J. Stevens, S. C. Jarvis, Steven J. Granger, Elizabeth Dixon
Publikováno v:
Water, Air, & Soil Pollution: Focus. 4:45-52
Much work has been done on gaseous emissions and leaching of nitrogenous compounds from whole soil profiles and also from soil surface measurements which are assumed to be mainly due to topsoil activity. In soils with an impervious clay subsoil, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49e55b54c622002c16112b022c9a8b9e
https://doi.org/10.1007/s11267-004-3012-6
https://doi.org/10.1007/s11267-004-3012-6
Autor:
S. C. Jarvis, S. Yamulki
Publikováno v:
Biology and Fertility of Soils. 36:224-231
N2O, NO, NO2, CO2 and CH4 fluxes were measured simultaneously from tilled and compacted soil in a factorial design to investigate the effect of management on trace gas emissions. Six treatments in combinations of with and without N application, tilla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc987a1ff518767be9a2f753bdfbb0f6
https://doi.org/10.1007/s00374-002-0530-0
https://doi.org/10.1007/s00374-002-0530-0