Author: Publisher:
ISBN:
Category : Agroforestry
Languages : en
Pages : 68
Book Description
The Production, Management and Use of Nitrogen Fixing Trees
Author: Nitrogen Fixation in Tropical Cropping Systems
Author: Ken E. GillerPublisher: CABI
ISBN: 0851994172
Category : Science
Languages : en
Pages : 441
Book Description
The second edition of this book, first published in 1991 and intended for students and researchers, contains revised and updated material on the theory and practice of nitrogen fixation in tropical cropping systems. There are 15 chapters in 3 parts. Part I, Introduction, contains 5 chapters on tropical environments (climate, soils and cropping systems), nitrogen fixing organisms, the process of nitrogen fixation, assessment of the role of nitrogen fixation, and cycling of nitrogen in tropical cropping systems. Part II, Tropical crops and cropping systems, comprises 7 chapters on freeliving, root-associated and endophytic nitrogen fixing bacteria of cereal crops and grasses, cyanobacteria and Azolla as green manure for wetland rice, grain legumes, legumes as green manures and cover crops, forage legumes, understorey legumes and shade trees in plantation crops, and nitrogen fixing trees in agroforestry. Part III, optimizing nitrogen fixation, includes 3 chapters on environmental constraints, approaches to enhancement, and future impacts on nitrogen fixation in tropical agriculture. A list of common names and subject index are included.
Nitrogen Fixing Tree Research Reports
Author: Nitrogen Fixation in Tropical Cropping Systems
Author: K. E. GillerPublisher: CABI
ISBN: 1845933044
Category : Science
Languages : en
Pages : 443
Book Description
Nitrogen fixation by leguminous plants is especially important when farmers are trying to minimise fertilizer use for cost or environmental reasons. This second edition of the highly successful book, first published in 1991, contains thoroughly updated and revised material on the theory and practice of nitrogen fixation in tropical cropping systems.
Nitrogen Fixing Trees for Fodder Production
Author: The Silvicultural Basis For Agroforestry Systems
Author: Florencia MontagniniPublisher: CRC Press
ISBN: 9781420049466
Category : Science
Languages : en
Pages : 292
Book Description
During the Green Revolution in many developing countries, agroforestry systems tended to reflect modern agricultural systems by their intensive use of fertilizers, pesticides, and site modifications to fit the desired crop. Since the 1980's, agroforestry has learned from traditional indigenous systems to work more closely with the fertility of marginal lands through the use of less intensive cultivation and fallow periods. True to its title, this volume provides a silvicultural framework for thinking about the design and practice of agroforestry systems. Unlike many general agroforestry books, The Silvicultural Basis for Agroforestry Systems emphasizes research and thoughts from a forestry perspective rather than an agricultural one. Many of the examples used in this reference are based on the ecological theory of forests that concern the competition for resources of plant-plant and plant-animal mixtures. This guide also uses the knowledge gained about the temporal and spatial dynamic and productivity of forests as the basis for silvicultural applications in agroforestry systems. The Silvicultural Basis for Agroforestry Systems contains three parts:
Save and Grow in practice: maize, rice, wheat
Author: Food and Agriculture Organization of the United NationsPublisher: Food & Agriculture Org.
ISBN: 9251085196
Category : Technology & Engineering
Languages : en
Pages : 124
Book Description
FAO’s best-selling 2011 publication, Save and Grow, proposed a new paradigm of agriculture, one that is both highly productive and environmentally sustainable. This new book looks at the application of “Save and Grow” practices and technologies to production of the world’s key food security crops – maize, rice and wheat. With examples drawn from developing countries worldwide, it shows how eco-friendly farming systems are helping smallholder producers to boost cereal yields, improve their incomes and livelihoods, conserve natural resources, reduce negative impacts on the environment, and build resilience to climate change. The book will be a valuable reference for policymakers and development practitioners guiding the transition to sustainable food and agriculture.
Nature Farming and Microbial Applications
Author: Hiu-lian XuPublisher: CRC Press
ISBN: 1040291333
Category : Science
Languages : en
Pages : 419
Book Description
Produce more abundant, high-quality crops with the information you'll find in this book!Recent concerns over environmental pollution and food quality degradation caused by the excessive use of chemicals have prompted scientists and policymakers to re-evaluate modern agricultural processes and search for alternatives that will aid in the production of healthy foods and the protection of our environment. Nature Farming and Microbial Applications summarizes current research in the field, highlighting unique practices such as the use of microbial inoculants and various alternatives to chemical fertilizers and pesticides. The principles of nature farming, as set forth by Japanese philosopher Mokichi Okada, must fulfill these requirements: producing safe and nutritious food that promotes good health providing economic and spiritual benefits to both producers and consumers being sustainable and easily practiced conserving and protecting the environment producing sufficient high-quality food for an expanding world populationTo this end, Nature Farming and Microbial Applications addresses issues of concern to organic farmers, including: soil fertility pest control effective microorganisms photosynthesis transpiration plant-water relations stress resistance of growing cropsThis well-referenced volume contains unique and original methods of modeling and analysis. It will be used again and again as a reference source for students and researchers.
International Symposium on Silvopastoral Systems and Second Congress on Agroforestry and Livestock Production in Latin America
Author: Publisher: Bib. Orton IICA / CATIE
ISBN:
Category : Agriculture
Languages : en
Pages : 498
Book Description
Author: