Economic analysis of cut-and-carry, and alley cropping systems of mulch production for plantains in south-eastern Nigeria
Autor: | Swennen, R., Gichuru, M. P., Spencer, D. S. C., Ruhigwa, B. A. |
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Zdroj: | Agroforestry Systems; May1994, Vol. 26 Issue 2, p131, 0p |
Databáze: | Complementary Index |
Externí odkaz: |