Principles of Sustainable Soil Management in Agroecosystems (Hardcover, New)

With the use of high-level soil management technology, Africa could feed several billion people, yet food production has generally stagnated since the 1960s. No matter how powerful the seed technology, the seedling emerging from it can flourish only in a healthy soil. Accordingly, crop yields in Africa, South Asia, and the Caribbean could be doubled or tripled through adoption of technologies based on laws of sustainable soil management. Principles of Sustainable Soil Management in Agroecosystems describes the application of these laws to enhance ecosystem services while restoring degraded soils and promoting sustainable use. With chapters contributed by world-class soil scientists, ecologists, and social scientists, this book outlines critical changes in management of agricultural soils necessary to achieve food security and meet the food demands of the present and projected future population. These changes include conversion to no-till and conservation agriculture; adoption of strategies of integrated nutrient management, water harvesting, and use of drip sub-irrigation; complex cropping/farming systems such as cover cropping and agroforestry; and use of nano-enhanced fertilizers. The book is based on the premise that it is not possible to extract more from a soil than what is put into it without degrading its quality. The strategy is to replace what is removed, respond wisely to what is changed, and be pro-active to what may happen because of natural and anthropogenic perturbations. The chapters, which exemplify these ideas, cover a range of topics including organic farming, soil fertility, crop-symbiotic soil microbiota, human-driven soil degradation, soil degradation and restoration, carbon sink capacity of soils, soil renewal and sustainability, and the marginality principle.

General

Imprint:	Crc Press
Country of origin:	United States
Series:	Advances in Soil Science
Release date:	June 2013
First published:	2013
Editors:	Rattan Lal • B.A. Stewart
Dimensions:	234 x 156 x 37mm (L x W x T)
Format:	Hardcover
Pages:	568
Edition:	New
ISBN-13:	978-1-4665-1346-4
Categories:	Books > Professional & Technical > Agriculture & farming > Agricultural science Books > Earth & environment > Earth sciences > Geology & the lithosphere > Soil science, sedimentology
LSN:	1-4665-1346-2
Barcode:	9781466513464

Is the information for this product incomplete, wrong or inappropriate? Let us know about it.

Does this product have an incorrect or missing image? Send us a new image.

Is this product missing categories? Add more categories.

Review This Product

No reviews yet - be the first to create one!