Determinants of Manure and Fertilizer Applications in Eastern Highlands of Ethiopia
| Year of publication: |
2011
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|---|---|
| Authors: | Ketema, Mengistu ; Bauer, Siegfried |
| Published in: |
Quarterly journal of international agriculture. - Frankfurt, M : DLG-Verl, ISSN 0049-8599, ZDB-ID 2249959. - Vol. 50.2011, 3, p. 237-253
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