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Un enfoque etnoecológico a la agricultura itinerante.
(Pontificia Universidad Católica de Chile. Instituto de Geografía, 1974)
Un predio tagalog y un predio adal: dos unidades de agricultura itinerante en los trópicos húmedos.
(Pontificia Universidad Católica de Chile. Instituto de Geografía, 1974)
The impacts of shifting cultivation on tropical forest soil: a review
(Museu Paraense Emílio Goeldi / Ministério da Ciência e Tecnologia e InovaçãoBelém, 2013-09)
The sustainability of shifting cultivation is presently a topic of debate in scientific and institutional communities; however, there
is no current consensus. To address this debate, we performed a search of the pertinent ...
Bibliografía sobre sistemas de agricultura tropical
(Instituto Interamericano de Ciencias Agrícolas (IICA), 1974)
La preparación de esta bibliográfica para facilitar un mayor acceso y uso de la literatura agronómica tropical.
SISTEMAS DE PRODUCCION Y CAMBIOS EN LA FERTILIDAD DEL SUELO EN LA RESERVA NATURAL INTEGRAL "LA M..
At the natural reseiVe "La Macarena'; around river Güejar sector, it was evaluated the production sys.tems of ahifting cultivation in the non - tlooded sites. It was studied the soil making a comparative chemical analysis ...
SISTEMAS DE PRODUCCION Y CAMBIOS EN LA FERTILIDAD DEL SUELO EN LA RESERVA NATURAL INTEGRAL "LA M..
At the natural reseiVe "La Macarena'; around river Güejar sector, it was evaluated the production sys.tems of ahifting cultivation in the non - tlooded sites. It was studied the soil making a comparative chemical analysis ...