Bibliography on Soil Erosion and Soil and Water Conservation

Bibliography on Soil Erosion and Soil and Water Conservation PDF

Author:

Publisher:

Published: 1938

Total Pages: 672

ISBN-13:

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This bibliography is a list of references to published material on soil erosion and soil and water conservation. Some of these references may not appear to deal directly with erosion or conservation, but they have a pertinent relationship to some phase of the subject.

The Literature of Soil Science

The Literature of Soil Science PDF

Author: Peter McDonald

Publisher: Cornell University Press

Published: 1994

Total Pages: 476

ISBN-13: 9780801429217

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A collection of 14 discussions of the past and present literature about soil science. The topics include a historical survey, bibliometrics, introduction into developing countries, societies and their publishing influence, information systems, core monographs, primary journals, maps, and other aspec

Knots in Second-growth Pine and the Desirability of Pruning

Knots in Second-growth Pine and the Desirability of Pruning PDF

Author: Benson H. Paul

Publisher:

Published: 1938

Total Pages: 1026

ISBN-13:

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The pruning of young trees in sparsely and unevenly stocked stands will greatly improve the resulting lumber grades. In northern white and red pines, even in fully stocked stands, artificial pruning is essential for the production of any of the best grades of lumber in a reasonable time.