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Author : Anthony Young
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (319 download)
Download or read book Evaluation of Agroforestry Potential in Sloping Areas written by Anthony Young and published by . This book was released on 1984 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : African Association for Biological Nitrogen Fixation. Conference
Publisher : IITA
ISBN 13 : 9780471935605
Total Pages : 512 pages
Book Rating : 4.9/5 (356 download)
Download or read book Biological Nitrogen Fixation and Sustainability of Tropical Agriculture written by African Association for Biological Nitrogen Fixation. Conference and published by IITA. This book was released on 1992-10-27 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological nitrogen fixation in tropical agrosystems: twenty years of biological nitrogen fixation research in Africa; Sustainable agriculture: definition and measurement; Biological nitrogen fixation systems in tropical ecosystems: an overview; A protocol for screening legumes as soil-improving crops; The sustenance of tropical agriculture with multipurpose azolla; Facteurs pedoclimatiques limitant la lixation biologique l'azole; Response of some tropical nitrogen-fixing woody legumes to drought and inoculation with mycorrhiza; Improvement to the Phaseolus/Rhizobium symbiosis, with particular reference to the Caribbean region; Effect of pest management systems on biological nitrogen fixation; Agronomic evaluation of a rock phosphate as a phosphorus source for Leucaena leucocephala grown on an utisol; Nodulation of soybean grown under field conditions and inoculated with Bradyrhizobium japonicum strains; Effect of fertilization and Rhizobium inoculation on the growth of Leucaena and Gliricidia on an alfisol in south-western Nigeria; Early growth and nodulation in Leucaena and Gliricidia and the effects or pruning on biomass productivity; Comparative stude on the growth and productivity of Sesbania and Leucaena in the Central Plateau region, Rwanda; Supernoculation and non-nodulation mutants of soybean; Genetically improved rhizobia and their use in agriculture; Sustainability of nitrogen-fixing cropping systems: Nodulation and nitrogen fixation and transfer in a cowpea/rice cropping system; The role of legumes in sustaiing soil productivity and controlling soil erosion; Fitting soil-improving legumes into inland valley rice-baes cropping systems in West Africa; Herbage yield and soil fertility restoration potential of some tropical forage legumes.
Author : W. Siderius
Publisher :
ISBN 13 :
Total Pages : 368 pages
Book Rating : 4.3/5 (91 download)
Download or read book Land Evaluation for Land-use Planning and Conservation in Sloping Areas written by W. Siderius and published by . This book was released on 1986 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: ISSS FAO ITC congress land evaluation.
Author :
Publisher : IRRI
ISBN 13 : 9711042169
Total Pages : 732 pages
Book Rating : 4.7/5 (11 download)
Download or read book Publications of the International Agricultural Research and Development Centers written by and published by IRRI. This book was released on 1989 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : W. S. Reifsnyder
Publisher : World Agroforestry Centre
ISBN 13 : 9290590599
Total Pages : 554 pages
Book Rating : 4.2/5 (95 download)
Download or read book Meteorology and Agroforestry written by W. S. Reifsnyder and published by World Agroforestry Centre. This book was released on 1989 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : World Agroforestry Centre
ISBN 13 : 9290590688
Total Pages : 554 pages
Book Rating : 4.2/5 (95 download)
Download or read book Agroforestry Development in Kenya written by and published by World Agroforestry Centre. This book was released on 1989 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: General approaches to agroforestry development. Reviews of agroforestry R&D in Kenya. Agroforestry extension activities. Institutional issues in agroforestry development. Socioeconomic aspects of agroforestry development. Education and training for agroforestry development. Integrated agroforestry research. Agroforestry components research and development. Agroforestry systems modelling, databases, and seed supply.
Author : P. K. Ramachandran Nair
Publisher : Springer Nature
ISBN 13 : 3030753581
Total Pages : 670 pages
Book Rating : 4.0/5 (37 download)
Download or read book An Introduction to Agroforestry written by P. K. Ramachandran Nair and published by Springer Nature. This book was released on 2022-01-12 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agroforestry – the practice of growing trees and crops in interacting combinations – is recognized the world over as an integrated approach to sustainable land-use. Agroforestry systems, being multifunctional, facilitate not only the production of food and wood products but also provide a variety of ecosystem services such as climate-change mitigation, biodiversity conservation, and soil quality improvement. Agroforestry research has made rapid strides since organized efforts started in the late 1970s. Today, a vast body of scientific knowledge and an impressive array of publications on agroforestry are available. Four World Congresses on Agroforestry conducted once every five years since 2004 have brought together the global community of agroforestry professionals and practitioners to share and discuss the emerging trends and paradigm shifts in this field. The fifth Congress is scheduled to be held in Québec, Canada. However, a comprehensive college-level textbook incorporating these research findings did not exist until this book was first published. The first edition of this book in 1993 (Nair, P. K. R., 1993) is out of print and somewhat dated. This revised edition, with emphasis on the scientific developments during the past more than four decades, addresses this long-felt need.
Author : P. K. R. Nair
Publisher : Springer Science & Business Media
ISBN 13 : 9780792321354
Total Pages : 524 pages
Book Rating : 4.3/5 (213 download)
Download or read book An Introduction to Agroforestry written by P. K. R. Nair and published by Springer Science & Business Media. This book was released on 1993-07-31 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This college-level textbook summarizes the state of current knowledge in the rapidly expanding field of agroforestry. The book, organized into 25 chapters in six sections, reviews the developments in agroforestry during the past 15 years and describes the accomplishments in the application of biophysical (plant and soil related) and socioeconomic sciences to agroforestry. Although the major focus of the book is on the tropics, where the practice and potential of agroforestry are particularly promising, the developments in temperate zone agroforestry are also discussed. This text is recommended for students, teachers, and researchers in agroforestry, farming systems, and tropical land use.
Author : Anthony Young
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (319 download)
Download or read book The Potential of Agroforestry for Soil Conservation: Erosion control written by Anthony Young and published by . This book was released on 1986 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aandacht voor relaties tussen bodemvruchtbaarheid, bodemafbraak en bodemstabiliteit; processen, waarbij bodemverbetering optreedt t.g.v. de invloed van bomen; soorten bomen en struiken met bodemverbeterende eigenschappen; bewijsvoering van bodemveranderingen t.g.v. agroforestry. Het blijkt dat er mogelijkheden zijn om met behulp van agroforestry de bodem te verbeteren. In verband hiermee is voortgaand onderzoek gewenst
Author : P.K. Ramachandran Nair
Publisher : Springer Science & Business Media
ISBN 13 : 9400746768
Total Pages : 549 pages
Book Rating : 4.4/5 (7 download)
Download or read book Agroforestry - The Future of Global Land Use written by P.K. Ramachandran Nair and published by Springer Science & Business Media. This book was released on 2012-08-22 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a solid body of the current state of knowledge on the various themes and activities in agroforestry worldwide. It is organized into three sections: the Introduction section consists of the summaries of six keynote speeches at the 2nd World Congress of Agroforestry held in Nairobi, Kenya, in 2009; that is followed by two sections of peer-reviewed thematic chapters grouped as “Global Perspectives” (seven chapters) and “Regional Perspectives” (eleven chapters), authored by professional leaders in their respective agroforestry-related fields worldwide. A total of 130 professionals from institutions in 33 countries in both developing and the industrialized temperate regions of the world contributed to the book as chapter authors and/or reviewers. Thus, the book presents a comprehensive and authoritative account of the global picture of agroforestry today.
Author : P.K. Nair
Publisher : Springer
ISBN 13 : 9024737907
Total Pages : 664 pages
Book Rating : 4.0/5 (247 download)
Download or read book Agroforestry Systems in the Tropics written by P.K. Nair and published by Springer. This book was released on 1989-03-31 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consolidates the descriptive results of a pantropical project called Agroforestry Systems Inventory (AFSI), undertaken by the International Council for Research in Agroforestry (ICRAF) from 1982 to 1987. Since agroforestry was a relatively new term when the project was initiated, the main objective was to increase the understanding of and provide a state-of the-art information base on existing agroforestry systems. Therefore, the project was designed to systematically collect, collate, synthesize, and dissem inate information on existing agroforestry systems in developing countries. One of the major results of the project, descriptions of existing agroforestry systems, was published as a series of articles in Agroforestry Systems. These system descriptions form the bulk of this book. Other products of the project include a microcomputer database on agroforestry systems, practices and components, and voluminous unpublished reports and records. Perhaps the title of the book is misleading in that the book does not include or cover all existing agroforestry systems in the tropics and geographical regions in the tropics. Additionally, some of the systems described are outside the tropical boul;ldaries of 23. 5" Nand S latitudes. For the purpose of this book, the word tropics is used in a general sense to also include subtropical developing countries that have agro-ecological and socio-economic character istics and land-use problems similar to those of the countries within the geographical limits of the tropical belt.
Author : B. Mohan Kumar
Publisher : Springer Science & Business Media
ISBN 13 : 9400716303
Total Pages : 317 pages
Book Rating : 4.4/5 (7 download)
Download or read book Carbon Sequestration Potential of Agroforestry Systems written by B. Mohan Kumar and published by Springer Science & Business Media. This book was released on 2011-08-05 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tree based production systems abound especially in the tropics. Despite the pervasiveness of such multipurpose “trees-outside-forest” resources, they have not attracted adequate attention in the development paradigms of many nation states. These multispecies production systems impact the ecosystem processes favourably. Yet, our understanding of the diversity attributes and carbon dynamics under agroforestry is not adequate. This book focuses on the role of multispecies production systems involving tree and crop species as a means for carbon sequestration and thereby reduce atmospheric carbon dioxide levels. Sixteen chapters organized into three broad sections titled: Measurement and Estimation, Agrobiodiversity and Tree Management, and Policy and Socioeconomic Aspects represent a cross section of the opportunities and challenges in current research and emerging issues in harnessing carbon sequestration potential of agroforestry systems.
Author : P. K. Ramachandran Nair
Publisher : Springer Science & Business Media
ISBN 13 : 9401590087
Total Pages : 251 pages
Book Rating : 4.4/5 (15 download)
Download or read book Directions in Tropical Agroforestry Research written by P. K. Ramachandran Nair and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Large areas of the warm, humid tropics in Southeast Asia, the Pacific, Latin America, the Caribbean, and Africa are hilly or mountainous. Jackson and Scherr (1995) estimate that these tropical hillside areas are inhabited by 500 million people, or one-tenth of the current world population, many of whom practice subsistence agriculture. The region most affected is Asia which has the lowest area of arable land per capita. Aside from limited areas of irrigated terraces, most of the sloping land, which constitutes 60% to 90% of the land resources in many Southeast Asian countries, has been by-passed in the economic development of the region (Maglinao and Hashim, 1993). Poverty in these areas is often high, in contrast to the relative wealth of irri gated rice farms in lowland areas that benefited from the green revolution. Rapid population growth in some countries is also exacerbating the problems of hillside areas. Increasingly, people are migrating from high-potential lowland areas where land is scarce to more remote hillside areas. Such migra tion, together with inherent high population growth, is forcing a transforma tion in land use from subsistence to permanent agriculture on fragile slopes, and is creating a new suite of social, economic, and environmental problems (Garrity, 1993; Maglinao and Hashim, 1993).
Author :
Publisher :
ISBN 13 :
Total Pages : 402 pages
Book Rating : 4.:/5 (319 download)
Download or read book Agroforestry Abstracts written by and published by . This book was released on 1995 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : P. A. Huxley
Publisher :
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.E/5 ( download)
Download or read book Methodology for the Exploration and Assessment of Multipurpose Trees (MPT's) written by P. A. Huxley and published by . This book was released on 1980 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Antonio Rigueiro-Rodríguez
Publisher : Springer Science & Business Media
ISBN 13 : 140208272X
Total Pages : 455 pages
Book Rating : 4.4/5 (2 download)
Download or read book Agroforestry in Europe written by Antonio Rigueiro-Rodríguez and published by Springer Science & Business Media. This book was released on 2008-11-09 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agroforestry has come of age during the past three decades. The age-old practice of growing trees and crops and sometimes animals in interacting combinations – that has been ignored in the single-commodity-oriented agricultural and forestry development paradigms – has been brought into the realm of modern land-use. Today agroforestry is well on its way to becoming a specialized science at a level similar to those of crop science and forestry science. To most land-use experts, however, agroforestry has a tropical connotation. They consider agroforestry as something that can and can only be identified with the tropics. That is a wrong perception. While it is true that the tropics, compared to the temperate regions, have a wider array of agroforestry systems and hold greater promise for potential agroforestry interventions, it is also true that agroforestry has several opportunities in the temperate regions too. Indeed, the role of agroforestry is now recognized in Europe as exemplified by this book, North America, and elsewhere in the temperate zone. Current interest in ecosystem management in industrialized countries strongly suggests that there is a need to embrace and apply agroforestry principles to help mitigate the environmental problems caused or exacerbated by commercial agricultural and forestry production enterprises.
Author :
Publisher :
ISBN 13 :
Total Pages : 678 pages
Book Rating : 4.E/5 ( download)
Download or read book Working Paper written by and published by . This book was released on with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt:
