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Author:
Publisher: Rex Bookstore, Inc.
ISBN: 9789712305818
Category : Soil management
Languages : en
Pages : 292
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Book Description
Author:
Publisher: Rex Bookstore, Inc.
ISBN: 9789712305818
Category : Soil management
Languages : en
Pages : 292
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 1086
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Book Description
Author: United States. Soil Conservation Service
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 1178
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Book Description
Author: J. H. Stallings
Publisher:
ISBN:
Category : Agricultural literature
Languages : en
Pages : 190
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Book Description
Author: Humberto Blanco
Publisher: Springer Nature
ISBN: 3031303415
Category : Technology & Engineering
Languages : en
Pages : 621
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Book Description
This updated and expanded second edition textbook, describes all main aspects of soil management, to address the serious problems of soil erosion and the attendant environmental pollution. The global high demands for food, fiber, feed, and fuel put a constant strain on the environment, which can only be mitigated by soil conservation. This edition incorporates new concepts and provides an up-to-date review of soil management principles and practices. The authors also added new chapters on cover crops, crop residues, soil water management, nutrient management, perennials in crop rotations and organic amendments. All practices have a clear perspective on addressing soil erosion, physical and chemical problems, carbon dynamics and sequestration as well as non-point source pollution. The restorative nature of many practices, also consider water conservation as a main pillar of sustaining a healthy soil. This textbook is valuable for students and professionals in soil science, agronomy, agricultural engineering, hydrology, and management of natural resources.
Author: United States. National Park Service
Publisher:
ISBN:
Category : Fort Union National Monument (N.M.)
Languages : en
Pages : 28
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Book Description
Author: University of Georgia. Agricultural Extension Service
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Author:
Publisher:
ISBN:
Category : Agricultural extension work
Languages : en
Pages : 1340
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Book Description
Author: Ram Swaroop Meena
Publisher: Springer Nature
ISBN: 981138570X
Category : Nature
Languages : en
Pages : 380
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Book Description
Meeting the food requirements of an ever-increasing population is a pressing challenge for every country around the globe. Soil degradation has a negative impact on food security by reducing the cultivated land areas, while at the same time the world population is predicted to increase to 9.2 billion in 2050. Soil degradation adversely affects soil function and productivity and degraded soils now amount to 6 billion ha worldwide. The major factors are salinization, erosion, depletion of nutrients due to exhaustive agricultural practices and contamination with toxic metal ions and agrochemicals, which reduces the activity of soil microbe. In addition, poor soil management also decreases fertility. As such, measures are required to restore the soil health and productivity: organic matter, beneficial microorganisms and nutrient dynamics can all improve the physical, chemical and biological properties of soil. Understanding the role of soil health restoration and management in sustainability and nutritional security calls for a holistic approach to assess soil functions and examine the contributions of a particular management system within a defined timescale. Further, best management practices in cropping systems are important in ensuring sustainability and food and nutritional security without compromising the soil quality and productivity potential. Rational soil management practices must allow environmentally and economically sustainable yields and restoration of soil health.
Author:
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 760
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Book Description
