Nitrogen recoveries from organic amendments in crop and soil assessed by isotope techniques under tropical field conditions
The integration of multipurpose legumes into low-input tropical agricultural systems is needed because they are a nitrogen (N) input through symbiotic fixation. The drought-tolerant cover legume canavalia (Canavalia brasiliensis) has been introduced for use either as forage or as a green manure into...
| Main Authors: | , , , , , , |
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| Format: | Journal Article |
| Language: | Inglés |
| Published: |
Springer
2011
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/43894 |
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