Author: Zulfadli Mansoer
Publisher:
ISBN:
Category : Crops and nitrogen
Languages : en
Pages : 150
Book Description
Release of Nitrogen from 'Tropic Sun' Sunn Hemp (C̲r̲o̲t̲a̲l̲a̲r̲i̲a̲ J̲u̲n̲c̲e̲a̲ L̲.) Residue Under No-tillage and Conventional Tillage Systems
Author: Zulfadli Mansoer
Publisher:
ISBN:
Category : Crops and nitrogen
Languages : en
Pages : 150
Book Description
Publisher:
ISBN:
Category : Crops and nitrogen
Languages : en
Pages : 150
Book Description
Soils and Fertilizers
Author:
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 1258
Book Description
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 1258
Book Description
Managing Cover Crops Profitably (3rd Ed. )
Author: Andy Clark
Publisher: DIANE Publishing
ISBN: 1437903797
Category : Technology & Engineering
Languages : en
Pages : 248
Book Description
Cover crops slow erosion, improve soil, smother weeds, enhance nutrient and moisture availability, help control many pests and bring a host of other benefits to your farm. At the same time, they can reduce costs, increase profits and even create new sources of income. You¿ll reap dividends on your cover crop investments for years, since their benefits accumulate over the long term. This book will help you find which ones are right for you. Captures farmer and other research results from the past ten years. The authors verified the info. from the 2nd ed., added new results and updated farmer profiles and research data, and added 2 chap. Includes maps and charts, detailed narratives about individual cover crop species, and chap. about aspects of cover cropping.
Publisher: DIANE Publishing
ISBN: 1437903797
Category : Technology & Engineering
Languages : en
Pages : 248
Book Description
Cover crops slow erosion, improve soil, smother weeds, enhance nutrient and moisture availability, help control many pests and bring a host of other benefits to your farm. At the same time, they can reduce costs, increase profits and even create new sources of income. You¿ll reap dividends on your cover crop investments for years, since their benefits accumulate over the long term. This book will help you find which ones are right for you. Captures farmer and other research results from the past ten years. The authors verified the info. from the 2nd ed., added new results and updated farmer profiles and research data, and added 2 chap. Includes maps and charts, detailed narratives about individual cover crop species, and chap. about aspects of cover cropping.
Managing Organic Matter in Tropical Soils: Scope and Limitations
Author: Christopher Martius
Publisher: Springer Science & Business Media
ISBN: 9401721726
Category : Science
Languages : en
Pages : 260
Book Description
Soil organic matter is a reservoir for plant nutrients, provides water-holding capacity, stabilizes soil structure against compaction and erosion, and thus determines soil productivity. All agriculture to some degree depends on soil organic matter. It has long been known that soil organic matter declines when land is taken into cultivation, and that the productivity of new agricultural land is governed by fertility contributions from decomposing natural organic matter. The expansion of agriculture to ever new and more fragile lands, particularly in tropical and developing regions, causes environmental degradation with local effects on soil quality, regional effects on landscape integrity and water quality, and global effects on carbon cycles and the atmosphere. This book summarizes current knowledge of the properties and dynamics of soil organic matter in the tropics, its role in determining soil quality, its stability and turnover, and the options for management in the context of tropical landuse systems, for a readership of resource scientists, economists and advanced students. Maintenance of organic matter is critical for preventing land degradation. Case studies and practical applications are therefore an important part of the book, as are the exploration of future directions in research and management.
Publisher: Springer Science & Business Media
ISBN: 9401721726
Category : Science
Languages : en
Pages : 260
Book Description
Soil organic matter is a reservoir for plant nutrients, provides water-holding capacity, stabilizes soil structure against compaction and erosion, and thus determines soil productivity. All agriculture to some degree depends on soil organic matter. It has long been known that soil organic matter declines when land is taken into cultivation, and that the productivity of new agricultural land is governed by fertility contributions from decomposing natural organic matter. The expansion of agriculture to ever new and more fragile lands, particularly in tropical and developing regions, causes environmental degradation with local effects on soil quality, regional effects on landscape integrity and water quality, and global effects on carbon cycles and the atmosphere. This book summarizes current knowledge of the properties and dynamics of soil organic matter in the tropics, its role in determining soil quality, its stability and turnover, and the options for management in the context of tropical landuse systems, for a readership of resource scientists, economists and advanced students. Maintenance of organic matter is critical for preventing land degradation. Case studies and practical applications are therefore an important part of the book, as are the exploration of future directions in research and management.
Fate of Nitrogen in No-tillage and Conventional Tillage Corn Systems Using Labeled NH4NO3
Author: Bernard Kipkemoi Kitur
Publisher:
ISBN:
Category : Nitrogen fertilizers
Languages : en
Pages : 250
Book Description
Publisher:
ISBN:
Category : Nitrogen fertilizers
Languages : en
Pages : 250
Book Description
Innovations in Sustainable Agriculture
Author: Muhammad Farooq
Publisher: Springer Nature
ISBN: 3030231690
Category : Technology & Engineering
Languages : en
Pages : 627
Book Description
This volume is a ready reference on sustainable agriculture and reinforce the understanding for its utilization to develop environmentally sustainable and profitable food production systems. It describes ecological sustainability of farming systems, present innovations for improving efficiency in the use of resources for sustainable agriculture and propose technological options and new areas of research in this very important area of agriculture.
Publisher: Springer Nature
ISBN: 3030231690
Category : Technology & Engineering
Languages : en
Pages : 627
Book Description
This volume is a ready reference on sustainable agriculture and reinforce the understanding for its utilization to develop environmentally sustainable and profitable food production systems. It describes ecological sustainability of farming systems, present innovations for improving efficiency in the use of resources for sustainable agriculture and propose technological options and new areas of research in this very important area of agriculture.
Evaluation of a New Sunn Hemp (Crotalaria Juncea L.) Cultivar in Alabama
Author: Jessica Michelle Massey
Publisher:
ISBN:
Category : Crops and nitrogen
Languages : en
Pages : 101
Book Description
Publisher:
ISBN:
Category : Crops and nitrogen
Languages : en
Pages : 101
Book Description
Non-Chemical Weed Control
Author: Khawar Jabran
Publisher: Academic Press
ISBN: 0128098821
Category : Science
Languages : en
Pages : 174
Book Description
Non-Chemical Weed Control is the first book to present an overview of plant crop protection against non-food plants using non-chemical means. Plants growing wild—particularly unwanted plants found in cultivated ground to the exclusion of the desired crop—have been treated with herbicides and chemical treatments in the past. As concern over environmental, food and consumer safety increases, research has turned to alternatives, including the use of cover crops, thermal treatments and biotechnology to reduce and eliminate unwanted plants. This book provides insight into existing and emerging alternative crop protection methods and includes lessons learned from past methodologies. As crop production resources decline while consumer concerns over safety increase, the effective control of weeds is imperative to insure the maximum possible levels of soil, sunlight and nutrients reach the crop plants. Allows reader to identify the most appropriate solution based on their individual use or case Provides researchers, students and growers with current concepts regarding the use of modern, environment-friendly weed control techniques Presents methods of weed management—an important part of integrated weed management in the future Exploits the knowledge gained from past sustainable weed management efforts
Publisher: Academic Press
ISBN: 0128098821
Category : Science
Languages : en
Pages : 174
Book Description
Non-Chemical Weed Control is the first book to present an overview of plant crop protection against non-food plants using non-chemical means. Plants growing wild—particularly unwanted plants found in cultivated ground to the exclusion of the desired crop—have been treated with herbicides and chemical treatments in the past. As concern over environmental, food and consumer safety increases, research has turned to alternatives, including the use of cover crops, thermal treatments and biotechnology to reduce and eliminate unwanted plants. This book provides insight into existing and emerging alternative crop protection methods and includes lessons learned from past methodologies. As crop production resources decline while consumer concerns over safety increase, the effective control of weeds is imperative to insure the maximum possible levels of soil, sunlight and nutrients reach the crop plants. Allows reader to identify the most appropriate solution based on their individual use or case Provides researchers, students and growers with current concepts regarding the use of modern, environment-friendly weed control techniques Presents methods of weed management—an important part of integrated weed management in the future Exploits the knowledge gained from past sustainable weed management efforts
Agrindex
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 822
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 822
Book Description
Quantifying and Understanding Plant Nitrogen Uptake for Systems Modeling
Author: Liwang Ma
Publisher: CRC Press
ISBN: 1420052977
Category : Mathematics
Languages : en
Pages : 326
Book Description
Discusses New Advancements to Improve Existing Simulations of Plant NitrogenWritten by research pioneers and leading scientists in the area of agricultural systems, Quantifying and Understanding Plant Nitrogen Uptake for Systems Modeling comprehensively covers plant N uptake in agricultural system models, especially for building soil-plant system m
Publisher: CRC Press
ISBN: 1420052977
Category : Mathematics
Languages : en
Pages : 326
Book Description
Discusses New Advancements to Improve Existing Simulations of Plant NitrogenWritten by research pioneers and leading scientists in the area of agricultural systems, Quantifying and Understanding Plant Nitrogen Uptake for Systems Modeling comprehensively covers plant N uptake in agricultural system models, especially for building soil-plant system m