Nitrogen use efficiency in temperate zone arable lands.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077379%3A_____%2F01%3A61013115" target="_blank" >RIV/60077379:_____/01:61013115 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Nitrogen use efficiency in temperate zone arable lands.

Popis výsledku v původním jazyce

Significant improvements in nitrogen use efficiency should be immediately attainable through implementation of the fertilizer, soil and crop management practices. Better understanding of soil organic N mineralization at the site level is, however, stillneeded for fertilizer application rates to be more precisely matched to crop requirements. The universal adoption of practices that optimize fertilizer nitrogen efficiency will reduce future emissions of N2 and N2O to the atmosphere only if the predictedincrease in worldwide N fertilizer usage can be severely curtailed. This is also likely to be the case for nitrate losses via runoff and leaching. In the longer term the manipulation of photosynthetic efficiency (the ultimate biological constraint on increased yield) in crop plants, or the extension of biological nitrogen fixation to cereals, may allow a reduction in the amounts of nitrogen fertilizers used in agriculture.

Název v anglickém jazyce

Nitrogen use efficiency in temperate zone arable lands.

Popis výsledku anglicky

Significant improvements in nitrogen use efficiency should be immediately attainable through implementation of the fertilizer, soil and crop management practices. Better understanding of soil organic N mineralization at the site level is, however, stillneeded for fertilizer application rates to be more precisely matched to crop requirements. The universal adoption of practices that optimize fertilizer nitrogen efficiency will reduce future emissions of N2 and N2O to the atmosphere only if the predictedincrease in worldwide N fertilizer usage can be severely curtailed. This is also likely to be the case for nitrate losses via runoff and leaching. In the longer term the manipulation of photosynthetic efficiency (the ultimate biological constraint on increased yield) in crop plants, or the extension of biological nitrogen fixation to cereals, may allow a reduction in the amounts of nitrogen fertilizers used in agriculture.

Druh

C - Kapitola v odborné knize

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2001

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Structure and function in agroecosystem design and management.

ISBN

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Počet stran výsledku

25

Strana od-do

227-251

Počet stran knihy

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Název nakladatele

CRC Press

Místo vydání

Washington

Kód UT WoS kapitoly

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