Trees, Crops, and Soil Fertility
Title | Trees, Crops, and Soil Fertility PDF eBook |
Author | G. Schroth |
Publisher | CABI |
Pages | 456 |
Release | 2003-02-19 |
Genre | Technology & Engineering |
ISBN | 9780851997926 |
Annotation. Successful agroforestry requires an understanding of the complex relationship between trees, crops and soils. This book provides a review of both economic and biophysical aspects of soil use and research in agroforestry, with an emphasis on nutrient-poor forest and savanna soils. Key topics covered include the economics of soil fertility management, cycling of water, nutrients and organic matter, soil structure, and soil biological processes. The book combines synthetic overviews of research results and a review of methods used in research.From the foreword: 2The book is written within a particular context - soil fertility development under agroforestry. At first this may seem very specific and thus limited in appeal and application. But over the last decade or so agroforestry research has been one of the most influential in developing new insights into soil biology and fertility and thus provides a very suitable framework for review of progress. Furthermore the influence of trees on soil is profound and of significance beyond agroforestry systems, so the book is likely to be of interest in the wider spheres of agriculture, forestry and ecological sciences.3 Mike Swift, TSBF, Nairobi, Kenya.
Tree Crops
Title | Tree Crops PDF eBook |
Author | John Russell Smith |
Publisher | Island Press |
Pages | 500 |
Release | 2013-04-10 |
Genre | Technology & Engineering |
ISBN | 1597268739 |
A complete reference for growing high-yield fruit- and nut-bearing trees.
Soil Fertility
Title | Soil Fertility PDF eBook |
Author | C. L. Marlatt |
Publisher | |
Pages | 636 |
Release | 1905 |
Genre | Agricultural experiment stations |
ISBN |
To build up and maintain fertility in the soil, feed a large part of the crops and return the manure to the land. If manure is not available, plow under crops grown for the purpose. Plow deep (but do not subsoil). Grow leguminous crops for the nitrogen they add to the soil. Commercial fertilizers and lime may be important means of improving the soil, but the fertilizer requirements of different soils and different crops in different seasons are so little understood that we are not yet in a position to make positive recommendations that are of a general application.
Plant Nutrition and Soil Fertility Manual
Title | Plant Nutrition and Soil Fertility Manual PDF eBook |
Author | J. Benton Jones Jr. |
Publisher | CRC Press |
Pages | 230 |
Release | 2012-02-13 |
Genre | Science |
ISBN | 1439816107 |
Like all living things, plants require nutrient elements to grow. The Plant Nutrition Manual describes the principles that determine how plants grow and discusses all the essential elements necessary for successful crop production. The nutritional needs of plants that add color and variety to our visual senses are addressed as well. Altogether, nut
Valuing Agroforestry Systems
Title | Valuing Agroforestry Systems PDF eBook |
Author | Janaki R.R. Alavalapati |
Publisher | Springer |
Pages | 0 |
Release | 2010-10-28 |
Genre | Technology & Engineering |
ISBN | 9789048166558 |
The primary objective of this book is to offer practical means for strengthening the economics and policy dimension of the agroforestry discipline. This book, written by the leading experts in economics and agroforestry, encompasses case studies from Australia, China, Kenya, India, Indonesia, Malawi, Mexico, Micronesia, Tanzania, United Kingdom, United States, Zambia, and Zimbabwe. The applied economic methodologies encompass a wide variety of case studies including enterprise/farm budget models through Faustmann models, Policy Analysis Matrix, production function approach, risk assessment models, dynamic programming, linear programming, meta-modeling, contingent valuation, attribute-based choice experiments, econometric modeling, and institutional economic analysis. It is our belief that these methodologies help agroforestry students and professionals conduct rigorous assessment of economic and policy aspects of agroforestry systems and to produce less biased and more credible information. Furthermore, the economic and policy issues explored in the book – profitability, environmental benefits, risk reduction, household constraints, rural development, and institutional arrangements – are central to further agroforestry adoption in both tropical and temperate regions. All of the chapters in this volume were subject to rigorous peer review by at least one other contributing author and one external reviewer. We would like to acknowledge the indispensable collaboration of those who provided careful external reviews: Ken Andrasko, Chris Andrew, Peter Boxall, Norman Breuer, Bill Hyde, Tom Holmes, Sherry Larkin, Jagannadharao Matta, Venkatrao Nagubadi, Roz Naylor, Thomas Randolph, Gerald Shively, Changyou Sun, Bo Jellesmark Thorsen, and Yaoqi Zhang. All reviews were coordinated by the book editors.
Soil Productivity Aspects of Agroforestry
Title | Soil Productivity Aspects of Agroforestry PDF eBook |
Author | P. K. R. Nair |
Publisher | |
Pages | 100 |
Release | 1984 |
Genre | Technology & Engineering |
ISBN |
Land-use systems related to agroforestry; The role trees in soil productivity and conservation; Research results fron some field examples ofagroforestry; Soil productivity and soil management in agroforestry: postulations and suggested research approaches.
Properties and Management of Soils in the Tropics
Title | Properties and Management of Soils in the Tropics PDF eBook |
Author | Pedro A. Sanchez |
Publisher | Cambridge University Press |
Pages | 685 |
Release | 2019-01-10 |
Genre | Business & Economics |
ISBN | 1107176050 |
Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.