Suchergebnisse - (("soil consultation") OR ((("soil conservation") OR ("soil construction"))))

Soil erosion by water in the tropics / von El-Swaify, S. A.

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Land degradation : problems and policies /

Schlagworte: “… Soil conservation Government policy Australia Congresses. …”

Management of acid soils in the humid tropics of Asia /

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Tillage systems for soil and water conservation / von Unger, Paul W.

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Land care manual / von Roberts, Brian

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The expert consultation on the ASOCON information service, Los Banos, The Philippines, 6-9 November 1990.

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In-service training for soil and water conservation : report of the Workshop in Serdang, Malaysia, 11-15 December, 1989.

Schlagworte: “… Soil conservation In-service training. …”

Land care : rural property planning / von Matheson, Bill

Schlagworte: “… Soil conservation Australia. …”

Soil erosion and crop productivity

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Land degradation : development and breakdown of terrestrial environments / von Barrow, Christopher J.

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Soil constraints on sustainable plant production in the tropics : [proceedings...]

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Slopeland farms in green / von Liao, Mien-chun

Schlagworte: “… Soil conservation Taiwan. …”

The soils, geology and vegetation of North-Western Australia / von Jessup, R. W.

Schlagworte: “… Soil conservation. …”

Forest amelioration von Riedl, O (Otakar)

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Water for every farm : Yeomans keyline plan /

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Radio salt tips on the recognition, cause, effect and control of salinity /

Farmers' practices and soil and water conservation programs /

Schlagworte: “… Soil conservation Arid Regions. …”

The political economy of soil erosion in developing countries von Blaikie, Piers M.

Schlagworte: “… Soil conservation Government policy Developing countries …”

Land husbandry / von Hudson, Norman

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Role of rhizospheric microbes in soil : Volume 1: Stress management and agricultural sustainability

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