Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
TEMPORARY BIOLOGICAL N CONSERVATION BY WINTER OILSEED TURNIP (BRASSICA-RAPA L.) AND ITS INFLUENCE ON FOLLOWING CROPS AND N-PERCOLATION
Autore:
MERBACH W; WURBS A; JACOB HJ; LATUS C;
Indirizzi:
ZENTRUM AGRARLANDSCHAFTS & LANDNUTZUNGSFORSCH EV,INST RHIZOSPHARENFORSCH & PFLANZENERNAHRUNG D-15374 MUNCHEBERG GERMANY ZENTRUM AGRARLANDSCHAFTS & LANDNUTZUNGSFORSCH EV,INST LANDNUTZUNGSSYST & LANDSCHAFTSOKOL D-15374 MUNCHEBERG GERMANY
Titolo Testata:
Isotopes in environmental and health studies
fascicolo: 1-2, volume: 33, anno: 1997,
pagine: 39 - 43
SICI:
1025-6016(1997)33:1-2<39:TBNCBW>2.0.ZU;2-8
Fonte:
ISI
Lingua:
ENG
Soggetto:
CATCH CROPS; NITROGEN;
Keywords:
BIOLOGICAL NITROGEN CONSERVATION; BRASSICA RAPA L.; CATCH CROPS; FIELD TRIALS; NITROGEN 15; SOIL LAYERS; SOIL NITROGEN PERCOLATION;
Tipo documento:
Article
Natura:
Periodico
Citazioni:
13
Recensione:
Indirizzi per estratti:
Citazione:
W. Merbach et al., "TEMPORARY BIOLOGICAL N CONSERVATION BY WINTER OILSEED TURNIP (BRASSICA-RAPA L.) AND ITS INFLUENCE ON FOLLOWING CROPS AND N-PERCOLATION", Isotopes in environmental and health studies, 33(1-2), 1997, pp. 39-43

Abstract

As shown in field plot trials with application of N-15 on loamy sand (albic luvisol), winter oilseed turnip (Brassica rapa L.; ssp, oleifera (Dc. ) METZG.) incorporated considerable N amounts during the winter period. By this a reduction of N percolation into deeper soil layers was achieved. After mulching, about 30 % of the catch crop N was taken up by the following crop, maize (Zea mays L., cv. 'BEKENOVA'). Maize covered 11 % of its total N demand deriving from the catch crop.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 22/10/20 alle ore 03:03:43