 | Pedro A. Sánchez, Edilberto Camacho - 1981 - 650 páginas
The effect of slash and burn agriculture on plant nutrients in the tertiary region of Central Amazonia . Turrialba 23 : 284-290 . 1973 . BUDOWSKI , G. Tropical savannas , a sequence of forest felling and repeated burning . | |
 | Gonzalo de las Salas - 1987 - 478 páginas
BRINKMAN , W.L.F .; DO NASCIMENTO , J.C. s.f. The effect of slash and burn agriculture on plant nutrients in the tertiary region of Central Amazonian . Turrialba 23 ( 3 ) : 284-290 . 3. BRUNIG , E.F. 1975. | |
 | 46 páginas
BRINKMANN , W.L.F. and DO NASCIMENTO , J.C. The effect of slash and burn agriculture on plant nutrients in the Tertiary region of Central Amazonia . Turrialba 23 ( 3 ) : 284-296 . 1973 . Se quemó una área cubierta del típico " terra ... | |
 | Carmen Villegas - 1974 - 90 páginas
Sem dúvida alguma , as áreas com areias brancas , não podem ser utilizadas por longo prazo para agricultura , silvicultura e ... The effect of slash and burn agriculture on plant nutrients in the Tertiary region of Central Amazonia . | |
 | 1975 - 116 páginas
The effect of slash and burn agriculture on plant nutrients in the Tertiary region of Central Amazonia . Turrialba ( Costa Rica ) 23 ( 3 ) : 284-290 . 1973 . ( 1311 • BURNETT , R. M. Some cultural practices obser ved in the simbai ... | |
 | 102 páginas
... J. C. DO The effect of slash and burn agriculture on plant nutrients in the Tertiary Region of Central Amazonia . Acta Amazónica 3 ( 1 ) : 55-61 . 1973. 10 refs . ( 11357 ) BRISCOE , C. B. Silviculture in plantation development . | |
 | 86 páginas
( 11355 ) BRINKMAN , W. L. F. y NASCIMENTO , J. C. DO The effect of slash and burn agriculture on plant nutrients in the Tertiary Region of Central Amazonia . Acta Amazónica 3 ( 1 ) : 55-61 . 1973. 10 refs . ( 11356 ) BILLE , J. C. Role ... | |
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