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Titolo:
Water, carbon and nitrogen cycling in a rendzina soil cropped with winter oilseed rape: the Chalons Oilseed Rape Database
Autore:
Gosse, G; Cellier, P; Denoroy, P; Gabrielle, B; Laville, P; Leviel, B; Justes, E; Nicolardot, B; Mary, B; Recous, S; Germon, JC; Henault, C; Leech, PK;
Indirizzi:
INRA, Unite Rech Bioclimatol, F-78850 Thiverval Grignon, France INRA Thiverval Grignon France F-78850 F-78850 Thiverval Grignon, France
Titolo Testata:
AGRONOMIE
fascicolo: 2, volume: 19, anno: 1999,
pagine: 119 - 124
SICI:
0249-5627(199902)19:2<119:WCANCI>2.0.ZU;2-H
Fonte:
ISI
Lingua:
ENG
Soggetto:
MODELS;
Keywords:
Internet database; nitrogen cycle; rendzina; oilseed rape;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
17
Recensione:
Indirizzi per estratti:
Indirizzo: Gabrielle, B INRA, Unite Rech Bioclimatol, F-78850 Thiverval Grignon, France INRA Thiverval Grignon France F-78850 erval Grignon, France
Citazione:
G. Gosse et al., "Water, carbon and nitrogen cycling in a rendzina soil cropped with winter oilseed rape: the Chalons Oilseed Rape Database", AGRONOMIE, 19(2), 1999, pp. 119-124

Abstract

The Chalons Oilseed Rape Database holds the results of a comprehensive experiment on the dynamic fluxes of water, carbon and nitrogen within a soil-crop system at the field-scale, conducted in the Champagne region in France. The Chalons experiment started with the sowing of a rapeseed crop (Brassica napus L.) in September 1994, and stopped at its harvest in July 1995. It involved three fertilizer N treatments and a bare control. The soil was a rendzina overlying a subsoil of mixed compact and cryoturbed chalk. The variables monitored were: crop biomass, C and N content, soil matric potential,water and mineral N contents, actual evapotranspiration, nitrous oxide emissions, and ammonia volatilization, along with the usual meteorological data. Mass-balance estimates of water drainage and NO, leaching below the root-zone, along with N-15 balances accounting for the short-term dynamics of fertilizer N are also available. The data are accessible on the Internet through a World Wide Web server by means of a specific frontend, and may be used to test or calibrate soil-crop models. ((C) Inra/Elsevier, Paris.).

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/11/20 alle ore 07:01:05