Shifting Cultivation PDF Download

Author: Lalit Kumar Jha
Publisher: APH Publishing
ISBN: 9788170247432
Category : Agriculture
Languages : en
Pages : 212

View

Book Description

Author: Andrew Keck
Publisher: World Bank Publications
ISBN: 9780821327937
Category : Social Science
Languages : en
Pages : 88

View

Book Description
World Bank Discussion Paper 234. This study of a microregion of Madagascar illustrates the important relationships between population growth, unsustainable agriculture, and natural resource decline. It shows how agricultural development has been ha

Author:
Publisher: IITA
ISBN: 9781311703
Category : Hedgerow intercropping
Languages : en
Pages : 24

View

Book Description

Author: Kathleen M. Baker
Publisher: Oxford University Press, USA
ISBN: 9780198233930
Category : Business & Economics
Languages : en
Pages : 296

View

Book Description
This book examines tropical resource management in West Africa. Drawing widely on field examples, it argues that more account should be taken of ecological conditions and indigenous land-use methods in decision-making about tropical management projects.

Author: P. K. R. Nair
Publisher: Springer Science & Business Media
ISBN: 9780792321354
Category : Nature
Languages : en
Pages : 524

View

Book Description
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: P. K. Ramachandran Nair
Publisher: Springer Nature
ISBN: 3030753581
Category : Technology & Engineering
Languages : en
Pages : 670

View

Book Description
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: Katherine Warner
Publisher:
ISBN:
Category : Natural resources
Languages : en
Pages : 92

View

Book Description

Author: Gerald Leach
Publisher: Routledge
ISBN: 1134050429
Category : Business & Economics
Languages : en
Pages : 326

View

Book Description
People scratching a living from parched land, women walking miles for scraps of firewood are both familiar images of Africa. But, in many places, people, with the help of governments and aid agencies, are putting the land into good shape, growing more food and creating a healthy cover of trees. This book joins the literature of hope by looking at these advances from the viewpoint of the energy crisis of the poor. This crisis can only be solved by going beyond the narrow confines of energy to consider all the needs of local people and the potential for change. Drawing on a wide range of case histories, the authors describe the gains in farming and forestry and woodfuel supply that have come about through this broader, people-centered approach. They also write about woodfuel prices, markets and other key elements of survival strategies for the cities. Huge efforts will be needed to recover from the failures of the past, but Leach and Mearns show that important lessons are at last being learned and that new roads to success can be mapped. Originally published in 1988

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251308713
Category : Technology & Engineering
Languages : en
Pages : 150

View

Book Description
This framework presents ten interrelated principles/elements to guide Sustainable Agricultural Mechanization in Africa (SAMA). Further, it presents the technical issues to be considered under SAMA and the options to be analysed at the country and sub regional levels. The ten key elements required in a framework for SAMA are as follows: The analysis in the framework calls for a specific approach, involving learning from other parts of the world where significant transformation of the agricultural mechanization sector has already occurred within a three-to-four decade time frame, and developing policies and programmes to realize Africa’s aspirations of Zero Hunger by 2025. This approach entails the identification and prioritization of relevant and interrelated elements to help countries develop strategies and practical development plans that create synergies in line with their agricultural transformation plans. Given the unique characteristics of each country and the diverse needs of Africa due to the ecological heterogeneity and the wide range of farm sizes, the framework avoids being prescriptive.

Author: Louise O. Fresco
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 244

View

Book Description
Cum laude graduation (with distinction).