N uptake and distribution in crops : an agronomical and ecophysiological perspective
The rate of N uptake of crops is highly variable during crop development and between years and sites. However, under ample soil N availability, crop N accumulation is highly related to crop growth rate and to biomass accumulation. Critical N concentration has been defined as the minimum N concentrat...
| Veröffentlicht in: | Journal of experimental botany. - 1985. - 53(2002), 370 vom: 07. Apr., Seite 789-99 |
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| Format: | Aufsatz |
| Sprache: | English |
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2002
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| Zugriff auf das übergeordnete Werk: | Journal of experimental botany |
| Schlagworte: | Journal Article Review Soil Carbon 7440-44-0 Nitrogen N762921K75 |