Yields of Sub-humid Rainfed Crops in Relation to Soil Water Retention and Cropping Sequence.
| Autor: | Verma, H. N., Prihar, S. S., Singh, Ranjodh, Singh, Nathu |
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| Zdroj: | Experimental Agriculture; Jul1978, Vol. 14 Issue 3, p253-259, 7p |
| Databáze: | Complementary Index |
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