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Technology, policy and population growth impacts on economic performance, nutrient flows and soil erosion at watershed level: the case of Ginchi in Ethiopia

Okumu, B N; Russel, N; Jabbar, Mohammad A.; Colman, D; … - International Livestock Research Institute (ILRI), … - 2004

balances, income and nutrition could not be substantially or sustainably improved in a highland area of Ethiopia. Although cash … possibility of an average twoand- a-half-fold increase in cash incomes and a 28% decline in aggregate erosion levels over a twelve … reliance on the watershed for subsistence food requirements, would imply an increasing need for a more secure land tenure …

Persistent link: https://www.econbiz.de/10011246201

Cover and Contents Pages

2009

Includes cover page, journal info, contents page, and editorial information

Persistent link: https://www.econbiz.de/10009446503

Abstracts of Selected Papers, NAREA Annual Meetings, Burlington, Vermont, June 7-10, 2009

In: Agricultural and Resource Economics Review 38 (2009) 2

Persistent link: https://www.econbiz.de/10008558706

ARER Guidelines for Manuscript Submission

In: Agricultural and Resource Economics Review 38 (2009) 2

Persistent link: https://www.econbiz.de/10008558709

NAREA Awards

In: Agricultural and Resource Economics Review 38 (2009) 2

NAREA Outstanding Master's Thesis Award, NAREA Master's Thesis Award of Merit, NAREA Distinguished Member Awards, NAREA Award for Outstanding Public Service Through Economics, and NAREA's Journal Article of the Year for 2008

Persistent link: https://www.econbiz.de/10008558711

Cover and Contents Pages

In: Agricultural and Resource Economics Review 38 (2009) 2

Includes: Front Cover, Editorial Information, Contents Page, Editorial Board, Association Officers, Executive Committee

Persistent link: https://www.econbiz.de/10008558715

Determinants of adoption and intensity of use of balanced nutrient management systems technologies in the northern Guinea savanna of Nigeria

Akinola, Adebayo A.; Arega, D.A.; Adeyemo, Remi; … - African Association of Agricultural Economists - AAAE - 2008

As part of a major effort to address soil fertility decline in West Africa, a project on Balanced Nutrient Management Systems (BNMS) has since 2000 been implemented in the northern Guinea savanna (NGS) of Nigeria. The project has tested and promoted two major technology packages, including a...

Persistent link: https://www.econbiz.de/10005068389

Durabilité des systèmes de production des petits ruminants: Une approche de santé animale–marketing

Lokman, Zaibet - African Association of Agricultural Economists - AAAE - 2008

L’objectif de ce papier est d’identifier les contraintes de commercialisation des petits ruminants sur le marché aux bestiaux. Ces contraintes sont particulièrement prononcées chez les petits éleveurs. Notre recherche met en évidence la relation entre les caractéristiques de cette...

Persistent link: https://www.econbiz.de/10005068428

Evolution toward transdisciplinarity in technology and resource management research: the case of a project in Ethiopia

Jabbar, Mohammad A.; saleem, Mohamed; A, M; Li-Pun, Hugo - International Livestock Research Institute (ILRI), … - 2001

Development is a human problem and is aimed at changing man and his economic, social, ecological environment. Throughout history, man has acquired new knowledge to shape his future. As human needs multiplied and became more complex, science and technology – processes of systematic inquiry for...

Persistent link: https://www.econbiz.de/10011246233

Has Imported Rice Crowded-out Domestic Rice Production in Ghana? What has Been the Role of Policy?

Asuming-Brempong, Samuel; Osei-Asare, Yaw Bonsu - 2008

Commercial rice imports have accounted for approximately 61%, food aid in rice accounted for about 2%, and domestic rice accounted for some 37% per annum of rice consumption in Ghana over the four years between 2000 and 2003. Compared to the 1990s, these figures show a gradual decline in the...

Persistent link: https://www.econbiz.de/10009444870