Crop Production And Soil Management
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Crop Production And Soil Management
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Author : Joseph Frank Cox
language : en
Publisher:
Release Date : 1925
Crop Production And Soil Management written by Joseph Frank Cox and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1925 with Agriculture categories.
Soil Management
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Author : Jerry L. Hatfield
language : en
Publisher: John Wiley & Sons
Release Date : 2020-01-22
Soil Management written by Jerry L. Hatfield and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-01-22 with Technology & Engineering categories.
Degradation of soils continues at a pace that will eventually create a local, regional, or even global crisis when diminished soil resources collide with increasing climate variation. It's not too late to restore our soils to a more productive state by rediscovering the value of soil management, building on our well-established and ever-expanding scientific understanding of soils. Soil management concepts have been in place since the cultivation of crops, but we need to rediscover the principles that are linked together in effective soil management. This book is unique because of its treatment of soil management based on principles—the physical, chemical, and biological processes and how together they form the foundation for soil management processes that range from tillage to nutrient management. Whether new to soil science or needing a concise reference, readers will benefit from this book's ability to integrate the science of soils with management issues and long-term conservation efforts.
Crop Production And Soil Management Techniques For The Tropics
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Author : Dominic J. Udoh
language : en
Publisher:
Release Date : 2021-10-27
Crop Production And Soil Management Techniques For The Tropics written by Dominic J. Udoh and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-27 with Science categories.
The book is a compact and easy-to-use source of technical information on crop production and soil management. It is meant for use by students and teachers of agriculture at the college and the undergraduate levels; also farmers and agriculturists. It is presented in two parts (1 and 2). Part 1 discusses the principles and factors that determine success in crop production, such as the roles of soil, climate and technology adoption. In discussing the nature and properties of soils, specific attention is given to examples in the calculations of quantities, especially in the aspects of soil physics and soil chemistry. The roles of fertilizers, manures and soil amendments in the sustenance of soil fertility are discussed and illustrated with field data. Methods of converting soil test values of fertilizers to quantities and rates per hectare are given; so also are the procedures for ameliorating the challenges posed by soil pollution. There is also a discussion on the recently approved World Reference Base (WRB) for soil resources as to how it has enabled correlations among similar soil Groups and Orders across the different national classification systems that are in use. The 32 Reference Soil Groups (RSG) of the WRB are listed to create awareness on this very useful report provided by the FAO and UNESCO. Part 2 of the book deals with discussions on the nature, uses and cultivation processes for the wide range of crops produced in the tropical and subtropical regions of the world. National production levels are given with the perspective that such information reveals the relative popularity of some crops in certain countries and also their economic importance. This section on crop production covers two-thirds of the book and provides very handy briefs for quick and easy sourcing of information on a wide array of crops. The book ends with appendices that provide frequently required information on scientific values, constants, equations and terminologies. It is a handbook of general information on the issues of managing soils and producing relevant crops successfully in the face of a multiplicity of challenges.
Productive Soils
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Author : Wilbert Walter Weir
language : en
Publisher: Forgotten Books
Release Date : 2015-06-27
Productive Soils written by Wilbert Walter Weir and has been published by Forgotten Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-27 with Business & Economics categories.
Excerpt from Productive Soils: The Fundamentals of Successful Soil Management and Profitable Crop Production; 235 Illustrations in the Text This course of study in the complete edition is designed to give it wide adaptation, to wit: (a) It may serve as a farmers' ready reference, or as a practical guide in successful soil management. (b) In college short courses, and normals, the whole course as it is planned may be given. The object of each student should be to master the fundamentals. (c) In college long courses, this text in the hand of the first- or second-year student may supply him with the fundamentals, leaving the lecture hour free to the instructor for elaboration, for application of facts and principles to local conditions, and for the presentation and discussion of experimental and research data. The subject of Soil Management and Crop Production is truly large enough and of sufficient importance to be given a place in every agricultural curriculum. This subject should precede or may be given at the same time as the allied subject, Farm Crops. The latter subject could then be made a study, not so much of soils in relation to growing the crops, but rather of crop characteristics, crop importance, types, varieties, judging of grains, seed production, special cultural methods, harvesting, and care of crops and grains. At the close of each chapter suggestions are offered for demonstrations, laboratory exercises, and for home experiments and projects. Many questions and practical problems are also given. The author wishes to express his appreciation to Prof. E. Truog of the Department of Soils, and to Prof. J. A. James of the Department of Agricultural Education, University of Wisconsin, for careful reading and approval of the manuscript; to Prof. E. R. Jones, University of Wisconsin, for verifying the chapters on water relations and drainage; to Prof. C. F. Marbut, in charge of soil survey, Bureau of Soils, United States Department of Agriculture, for valuable suggestions concerning soil types and for approval of that part of Chapter II relating to that subject. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Soil Management
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Author : Bobby A. Stewart
language : en
Publisher: CRC Press
Release Date : 1995-03-09
Soil Management written by Bobby A. Stewart and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-03-09 with Technology & Engineering categories.
The experiments and experiences discussed in Soil Management carefully document crop production systems with well-defined boundaries. These long-term agronomic trials provide a valuable data resource that has, until now, been largely ignored by both the research community and the sustainability experts. With a rigorous definition of sustainability and this data, the sustainability of various cropping systems will be more clearly illustrated than any previous effort. Particular emphasis is given to research involving the tropics and sub-tropics. This book is unique in providing an experimental basis for sustainable management of soil resources. It describes technological options for sustainable management of soil resources and identifies priorities for additional long-term experimentation needed in key ecoregions. Topics discussed include changes in soil processes and properties, environmental quality, soil management, soil dynamics, soil organic matter, and nutrient cycling. Soil Management is for those who ask whether agriculture is sustainable, want to analyze or review sustainability experiments and experiences, or wish to initiate new long-term trials. It is a valuable reference on soil processes and an excellent text for courses in soil management.
Sustainable Soil Management
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Author : Somasundaram Jayaraman
language : en
Publisher: Cambridge Scholars Publishing
Release Date : 2023-06-15
Sustainable Soil Management written by Somasundaram Jayaraman 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 2023-06-15 with Technology & Engineering categories.
This book covers soil health/management but also addresses issues such as reverting land degradation, improving soil carbon and biodiversity, mitigating climate change and enhancing ecosystem services/functions. This book is comprised of 12 chapters by leading academics and scientists from across the globe, and deals with various issues, prospects and the importance of “Sustainable Soil Management” under different agro-climatic conditions, including India, and also covers other regions in North America, South America, Australia, Africa and South Asia. This book will be extremely useful to researchers, scientists, students, farmers and land managers for efficient as well as sustainable management of natural resources with the theme of one-health i.e. soil-plant-animal-human-planetary health.
Crop Production And Soil Management By Joseph F Cox
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Author :
language : en
Publisher:
Release Date : 1925
Crop Production And Soil Management By Joseph F Cox written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1925 with categories.
Productive Soils
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Author : Wilbert Walter Weir
language : en
Publisher:
Release Date : 1923
Productive Soils written by Wilbert Walter Weir and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1923 with Soils categories.
Soils Plant Growth And Crop Production Volume Iii
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Author : Willy H. Verheye
language : en
Publisher: EOLSS Publications
Release Date : 2010-11-30
Soils Plant Growth And Crop Production Volume Iii written by Willy H. Verheye and has been published by EOLSS Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-11-30 with categories.
Soils, Plant Growth and Crop Production is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty Encyclopedias. Plants, and crops in particular, grow and develop through the uptake of water and nutrients by the root system in soils and their transformation into biomass through processes governed by photosynthesis. The quality and amount of products harvested from this biomass depend largely on the intrinsic properties of the soil, i.e. the moisture and nutrients made available for uptake by the roots. These volumes describe in a synthetic form the impact of the most important soil properties on general agronomy, crop production, cultivation methods, and yields, including the specific management aspects which take away some production constraints. Changes in general agronomy as a result of plant breeding, climatic change and competition between newly introduced crops are discussed. The three volumes with contributions from distinguished experts in the field discusses about soils, plant growth and crop production in several related topics. These volumes are aimed at the following five major target audiences: University and College students Educators, Professional practitioners, Research personnel and Policy analysts, managers, and decision makers and NGOs.
Principles Of Sustainable Soil Management In Agroecosystems
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Author : Rattan Lal
language : en
Publisher: CRC Press
Release Date : 2013-06-10
Principles Of Sustainable Soil Management In Agroecosystems written by Rattan Lal and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-10 with Nature categories.
This book describes the laws of sustainable soil management to enhance ecosystem services while restoring degraded soils and promoting sustainable use. With chapters contributed by world-class soil scientists, ecologists, and social scientists, the book outlines critical changes in management of agricultural soils necessary to address global issues of food security, climate change, water security, and energy needs. Topics covered include organic farming, soil fertility, crop-symbiotic soil microbiota, human-driven soil degradation, soil degradation and restoration, carbon sink capacity of soils, and soil renewal and sustainability.