Boeken van Norman Uphoff
Norman Uphoff
Janice Thies
Biological Approaches to Regenerative Soil Systems
€ 228,61
Agriculture in the 21st century will need considerable modification to remain both productive and sustainable. Greater production is needed to meet the needs of our still-growing populations and to combat hunger and poverty.
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Rattan Lal
Peter R. Hobbs
Norman Uphoff
Sustainable Agriculture and the International Rice-Wheat System
€ 425,31
Addressing a topic of major importance to the maintenance of world food supplies, this reference identifies knowledge gaps, defines priorities, and formulates recommendations for the improvement of the rice-wheat farming system.
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Rattan Lal
Norman Uphoff
B.A. Stewart
David O. Hansen
Climate Change and Global Food Security
€ 381,42
In order to feed their burgeoning populations, developing nations will need to double cereal production by the year 2050. This increase will have to come from existing land, as little potential exists for bringing new land under cultivation -- a daunting prospect when one realizes that increased use and significantly higher concentrations of carbon dioxide have led to a severe depletion of the carbon pool in the world's soils.
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Rattan Lal
Clive A. Edwards
David O. Hansen
Norman Uphoff
Herbert W. Ockerman
David Pimentel, Ph.D.
R.P. Narwal
Fred Hitzhusen
Luther Tweeten
William Lacy
G. Edward Schuh
Richard Meyer
Ashok Seth
Poul Hansen
Richard Harwood
Gurneeta Vasudeva
Paul Robbins
P. Hazell
Judith A. Narvhus
Kandukuri Raman
Prem P. Jauhar
Alan Randall
Shahla Shapouri
Amit Roy
Sara J. Scherr
Gary Frasier
M.S. Swaminathan
Ramesh S. Kanwar
Bal Ram Singh
S.K. DeDatta
Lopa Basu
R.S. Antil
Dina Umali-Deininger
Gurdev S. Khush
Laura R. Lacy
Nirali Bora
Katherine J. Lee
Rachel S. Doughty
Courtney Carothers
Sonja Lamberson
Food Security and Environmental Quality in the Developing World
€ 81,46
Can developing countries meet the food requirements of their growing populations without jeopardizing a natural resource base that is already under great stress?
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Norman Uphoff
Improving International Irrigation Management With Farmer Participation
€ 69,75
This book presents lessons from indigenous and government-managed irrigation systems worldwide and proposes workable approaches to participatory irrigation management in both the large- and small-scale contexts.
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Norman Uphoff€ 228,61
Rattan Lal€ 425,31
Rattan Lal€ 381,42
Rattan Lal€ 81,46
Norman Uphoff€ 69,75