Use efficiency and residual effect of 15N-labelled ryegrass green manure over a 9-year field micro-plot experiment
A 9-year field micro-plot experiment was conducted to investigate the use efficiency, residual effect, and fate of 15N-labelled ryegrass green manure in soil-crop system, so as to offer useful information for reasonable application of green manures on meadow burozem. Results showed that high applica...
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| Auteurs principaux: | , , , , , |
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| Langue: | English |
| Publié: |
Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
2013
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| Sujets: | |
| Accès en ligne: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162013000300003 |
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