Jensen, Lars Stoumann; Pedersen, Anders; Magid, Jakob and Nielsen, Niels Erik (2006) Influence of catch crops on phosphorous and potassium availability in a depleted loamy soil. Soil Use and Management, (draft manuscript). [Unpublished]
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Summary
Although catch crops and green manures are known to greatly influence nitrogen loss and availability for the succeeding crop, an experiment with catch crops and green manures on a long-term nutrient depletion trial showed no ability to mobilize phosphorous and potassium resources on this low fertility site. The study reported here indicated that this may be due to the limited biomass productivity of catch crops on such low fertility soils.
| EPrint Type: | Journal paper |
|---|---|
| Keywords: | catch crops; green manures; nutrients; phosphorous; P; potassium; K |
| Subjects: | Soil > Nutrient turnover Farming Systems > Farm nutrient management Food systems > Recycling, balancing and resource management Environmental aspects > Air and water emissions |
| Research affiliation: | Denmark > KU - University of Copenhagen > KU-LIFE - Faculty of Life Sciences Denmark > DARCOF II (2000-2005) > I.10 (VegCatch) Organic vegetable cultivation methods and use of catch crops |
| Deposited By: | Jensen, Dr. Lars Stoumann |
| ID Code: | 7871 |
| Deposited On: | 04 Apr 2006 |
| Last Modified: | 12 Apr 2010 07:32 |
| Document Language: | English |
| Status: | Unpublished |
| Refereed: | Not peer-reviewed |
Available Versions of this Item
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Catch crops have little effect on P and K availability of depleted soils. (deposited 02 Nov 2005)
- Influence of catch crops on phosphorous and potassium availability in a depleted loamy soil. (deposited 04 Apr 2006) [Currently Displayed]
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