Search Results - "Soil fertility"

Water for every farm : Yeomans keyline plan /

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Experimental designs for predicting crop productivity with environmental and economic inputs for agrotechnology transfer /

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Characterization of soils in relation to their classification and management for crop production examples from some areas of the humid tropics

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Microbiology of tropical soils and plant productivity

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Forest site and productivity : [papers presented at the World Congress of the International Union of Forest Research Organizations, held Sept. 1981 in Kyoto, Japan and /

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Soil fertility and plant nutrition training course module.

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Nutrient disorders in plantation eucalypts / by Dell, B.

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Fertility of soils : a future for farming in the West African savannah / by Pieri, Christian J. M. G.

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Forest nutrition management / by Binkley, Dan

Subjects: “…Forest soils Fertilization.…”

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

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Land evaluation for arabica coffee in the Kutubu area of Papua New Guinea / by Kunu, Toli O.

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FAO soils bulletin.

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