Barker, Allen V., 4 0 1937-

Science and technology of organic farming. 6 6 Allen V. Barker. - - - xv, 224 pages : illustrations 25 cm. - - - - - . - . - 0 . - . - 0 .



Includes bibliographical references (p. 213-214) and index.

Definitions and philosophies of organic farming -- Soil fertility and plant nutrition -- Requirements of plants for soil-derived nutrients -- Management of farm manures -- Composting -- Management of green manures -- Liming -- Mulches -- Tillage -- Weed control -- Insect control -- Plant diseases -- Companion planting -- Storage of produce.

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978-1-4398-1612-7 (hardcover)

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2010009478

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Organic farming.;Agricultural innovations.;Agricultural chemistry. --------20--


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S605.5 / .B365 20102

R 631.584 / B241s 20102

S605.5 / .B36 2010

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