Search Results - "Agricultural ecology"

Shifting agriculture and sustainable development : an interdisciplinary study from north-eastern India / by Ramakrishnan, P. S.

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Invasion of Piper aducum in the shifting cultivation systems of Papua New Guinea / Alfred E. Hartemink. by Hartemink, Alfred E.

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The stability and permanence of Huli agriculture / by Wood, A. W. (Andrew W.)

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Traditional agriculture in Southeast Asia : a human ecology perspective /

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Bushland on farms : do you have a choice? / by Davidson, Rob, 1920-

Subjects: “…Agricultural ecology Australia.…”

Land for tomorrow : subsistence agriculture, soil fertility and ecosystem stability in the New Guinea highlands / by Wood, Andrew Wardman

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Amazonian rain forests : ecosystem disturbance and recovery : case studies of ecosystem dynamics under a spectrum of land use-intensities /

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Structural and floristic composition of a lithocarpus fallow in Papua New Guinea / by Louman, Bas T.

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Subsistence use of fallow vegetation in the highlands of Papua New Guinea / by Louman, Bas T.

Subjects: “…Agriculture Ecological aspects Papua New Guinea Wau Region.…”

Technology for small-scale farmers in sub-Saharan Africa : experience with food crop production in five major ecological zones /

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