Soil Constraints And Productivity
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Soil Constraints And Productivity
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Author : Nanthi Bolan
language : en
Publisher: CRC Press
Release Date : 2023-05-29
Soil Constraints And Productivity written by Nanthi Bolan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-29 with Science categories.
Identifying, interpreting, and managing soil constraints are major challenges, especially when multiple constraints occur in the same soil at various depth zones. Although amelioration tools and strategies are available to manage some of these constraints, field adoption of these technologies is a major challenge to the farming community. Soil Constraints and Productivity helps in identifying and understanding soil constraints, focusing on management practices to alleviate problems associated with these restrictions, and their impacts on crop productivity. Soil Constraints and Productivity aims to: Describe various strategies suitable for mitigating soil constraints Provide data on cost-benefit analysis of managing soil constraints Provide case studies of managing soil constraints to increase productivity Soil is essential for the doubling of major grain production proposed to be necessary to avoid major food security collapses in the future. This book will be a key resource for soil and environmental scientists, farmers, students majoring in agricultural and environmental sciences, and crop consultants.
Precision Farming
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Author : K. R. Krishna
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Precision Farming written by K. R. Krishna and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Science categories.
Precision farming involves soil fertility and crop growth monitoring, electronic equipment, remote sensing, global information and positioning systems, computer models, decision support systems, variable-rate technology, and accurate recordkeeping. This book on precision techniques provides valuable information on instrumentation and methodology. I
Soil Constraints To Productivity Improvement
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Author :
language : en
Publisher:
Release Date : 1990
Soil Constraints To Productivity Improvement written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Plant-soil relationships categories.
Soil Constraints On Crop Production
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Author : Yash Dang
language : en
Publisher: Cambridge Scholars Publishing
Release Date : 2022-08-19
Soil Constraints On Crop Production written by Yash Dang and has been published by Cambridge Scholars Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-19 with Business & Economics categories.
Globally, over two thirds of soils are affected by physical, chemical, or biological soil constraints. These constraints cause significant yield loss, and, as such, identifying appropriate management strategies is crucial to ensure future world food production. In order to help agricultural researchers and practitioners better understand soil constraint management, this book comprehensively outlines the occurrence of the major soil constraints and the most appropriate strategies to manage these for sustainable food production. Importantly, it brings together experts from major agricultural regions globally to highlight approaches with the most success in different environmental and socioeconomic regions worldwide.
Priorities For Alleviating Soil Related Constraints To Food Production In The Tropics
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Author :
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 1980
Priorities For Alleviating Soil Related Constraints To Food Production In The Tropics written by and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Agriculture categories.
Mapping Biophysical Factors That Influence Agricultural Production And Rural Vulnerability
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Author : Harrij van Velthuizen
language : en
Publisher: Food & Agriculture Org.
Release Date : 2007-01-01
Mapping Biophysical Factors That Influence Agricultural Production And Rural Vulnerability written by Harrij van Velthuizen and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-01-01 with Business & Economics categories.
This monograph is part of a series of reports that explain how techniques of spatial analysis can be used to investigate poverty and environment links worldwide. It combines rural population distribution data contained in the global rural population database for the year 2000 with methods and results of the "Global agro-ecological assessment for agriculture in the 21st century," in order to estimate the distribution of the world's rural population by agricultural suitability class, land-use category and type of farming system.--Publisher's description.
Sustainable Agriculture Volume 2
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Author : Eric Lichtfouse
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-02-09
Sustainable Agriculture Volume 2 written by Eric Lichtfouse and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-02-09 with Technology & Engineering categories.
This book gathers review articles that analyze current agricultural issues and knowledge, then propose alternative solutions. It will therefore help all scientists, decision-makers, professors, farmers and politicians who wish to build a safe agriculture, energy and food system for future generations.
Symposium On Potential Productivity Of Field Crops Under Different Environments
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Author : W. H. Smith
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 1983
Symposium On Potential Productivity Of Field Crops Under Different Environments written by W. H. Smith and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with Agricultural productivity categories.
Biological basis, physical environment, and crop productivity; Growth and yield of field crops; Crop productivity under different environments; Increasing productivity through cropping systems.
Sandy Soils
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Author : Alfred E. Hartemink
language : en
Publisher: Springer Nature
Release Date : 2024-02-01
Sandy Soils written by Alfred E. Hartemink and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-02-01 with Technology & Engineering categories.
Sandy soils cover approximately 900 million ha worldwide, and there are extensive areas of sandy soils under cultivation. Most sandy soils have high water permeability, low water-holding capacity, low ability to retain and exchange nutrients, weakly developed soil structure and they may be prone to erosion by wind. As irrigation is required for obtaining good crop yields, there is a risk of substantial leaching of nutrients and pesticides, and ground water depletion. Due to global pressure on land resources, marginal soils such as sandy soils are taken into production or cultivated more intensely. Sandy soils – as a group of soils with specific characteristics and ecological limitations – have received limited research attention. This books presents the main papers from the Global Conference on Sandy Soils which was held in June 2023 in Madison, USA. This book focuses on novel and exciting aspects of research on sandy soils which is presented into three sections: Distributionand Assessment, Soil Carbon and Soil Health, and Water and the Environment. It presents a global glimpse on what recent progress has been in the study of sandy soil and their properties and management.
Land Quality Agricultural Productivity And Food Security
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Author : Keith Daniel Wiebe
language : en
Publisher: Edward Elgar Publishing
Release Date : 2003-01-01
Land Quality Agricultural Productivity And Food Security written by Keith Daniel Wiebe and has been published by Edward Elgar Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-01-01 with Technology & Engineering categories.
'Action is needed to fight poverty by sustaining the environment and the use of natural resources. Land Quality, Agricultural Productivity, and Food Security explores a range of factors driving food security. The book offers an assessment to link quality of the available land resources with productivity of land and the ability to ensure food security. It offers a mixture of broad-scale assessments across the globe, with detailed case studies, deepening our understanding of economics and decision-making mechanisms. It is recommended to researchers, as well as actors in the private and public domain, who are keen to improve their understanding of the appropriate actions that ensure food security in the decade to come.' - Floor Brouwer, Agricultural Economics Research Institute (LEI), The Hague, The Netherlands Land quality and land degradation affect agricultural productivity and food security, but quantifying these relationships has been difficult. Data are extremely limited and outcomes are sensitive to the choices that farmers make. The contributors to this book - including soil scientists, geographers, and economists - analyse data on soils, climate, land cover, agricultural inputs and outputs, and a variety of socio-economic factors to provide new insights into three key issues: * the extent to which differences in land quality generate differences in agricultural productivity across countries * how farmers' responses to differences or changes in land quality are influenced by economic, environmental, and institutional factors, and * whether land degradation over time threatens productivity growth and food security at local, regional, and global levels.