 | 2001 - 498 páginas
protein banks , line - plantings , or hedgerows ( Paterson et al . , 1998 ) . ... Pathways of increased N and P Availability " Most of the work on plant residues has concentrated on organic matter breakdown and nitrogen release . | |
 | 124 páginas
They include genera such as Desmodium , Calopagonium , Phaseolus , Centrosema , Indigofera , Leucaena , Dolichos ... FCCD AND FEED Among plant species , legumes as a group contain the highest levels of protein , which may be as much as ... | |
 | 236 páginas
With the increasing difficulty in obtaining foreign currency to import meats and the concentrate supplements needed to ... out of the major nutrients leaving a soil , that is not capable of producing any crops in about 5 years time . | |
 | 1968 - 580 páginas
... SYNTHESIS IN COFFEA ARAEICA II EFFECTS OF 03268 OFFFF I RESECNSES IC IRRIGATION AND PLANT 05845 COFFEE PROCESSING I ... C 3268 WATER SOLU BLE PHOSPHATE IN BOFCEAUX MIXTURE 04347 WATER SCLUBLE FROTEIN AND NON - PROTEIN COMPONENTS CF ... | |
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