The aim of this study was to characterize growth and sperm production parameters in Ogaden bucks fed a basal diet of hay and supplemented with agro-industrial by-products and Khat leftovers in Ethiopia. Thirty-five bucks with a mean (±SD) initial live body weight (BW) of 15.5 ± 1.5 kg were random...
Mekasha, Yoseph
,
Tegegne, Azage
,
Rodríguez Martinez, H.
,
[Effect of supplementation with agro-industrial by-products and Khat (Catha edulis) leftovers on testicular growth and sperm production in Ogaden bucks]
,
Effect of supplementation with agro-industrial by-products and Khat (Catha edulis) leftovers on testicular growth and sperm production in Ogaden bucks
Over recent years, since reform and liberalisation, there has been rapid development of the bamboo industry in China that has brought about a series of economic policies and regulations favourable to economic development. Between 1981 and 1993, the area covered by bamboo forests expanded at a rat...
Zhong M.
,
Fu Maoyi
,
Belcher, B.
,
Ruiz Perez, M.
,
[Effects of social economy and policies on production management systems: a case study of China's bamboo industries]
,
Effects of social economy and policies on production management systems: a case study of China's bamboo industries
Rodgers, D.
,
International Center for Tropical Agriculture
,
[Asian demand studies: a discussion document for the annual review 1986/87]
,
Asian demand studies: a discussion document for the annual review 1986/87
Reviews small ruminant production in the Sudan with particular reference to industry and production systems. Discusses research work, genetics and breeding, nutrition, management and disease control.
The external factors that influence the environmental, socialandeconomic performance of logging companies were studied using a questionnaire submitted to 30 logging concessions in five countries of the Congo Basin. This paper analyses socioeconomic constraints and environmental impacts experience...
Ruiz Perez, M.
,
Blas, D.E. de
,
Nasi, Robert
,
Sayer, Jeffrey A.
,
Karsenty, A.
,
Sassen, M.
,
Angoue, C.
,
Gami, N.
,
Ndoye, O.
,
Ngono, G.
,
Nguinguiri, J.C.
,
Nzala, D.
,
Toirambe, B.
,
Yalibanda, Y.
,
[Socioeconomic constraints, environmental impacts and drivers of change in the Congo Basin as perceived by logging companies]
,
Socioeconomic constraints, environmental impacts and drivers of change in the Congo Basin as perceived by logging companies
Dykstra, D.P.
,
[Economics impacts of environmental influences on industrial use of tree crops]
,
Economics impacts of environmental influences on industrial use of tree crops
The current study was conducted in Cameroon from July 1996 to June 1997. In general, it aims to describe the current structure of the Cameroon logging industry, assess its importance within Cameroon's economy, and analyse recent developement which the industry has experienced since the devaluatio...
Eba'a Atyi, R.
,
[Cameroon’s logging industry: structure, economic importance and effects of devaluation]
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Cameroon’s logging industry: structure, economic importance and effects of devaluation
This paper outlines four key pillars of epidemiology and economics in national animal disease control; prioritizing in animal disease control; the comparative advantage of Ethiopia in the leather industry; and gives some impressive figures including estimated production of hides and skins, employ...
Perry, Brian D.
,
[The impact and control of diseases and other damages constraining leather value chains]
,
The impact and control of diseases and other damages constraining leather value chains
Over recent years, there has been rapid development of the bamboo industry in China since reform and liberalisation, which have brought about a series of economic policies and regulations favourable to economic development. Between 1981 and 1993, the area covered by bamboo forests expanded at a r...
Zhong Maogong
,
Fu Maoyi
,
Belcher, B.
,
Ruiz Perez, M.
,
[Analysis of social economy and policies on production management systems: a case study on China’s bamboo industry]
,
Analysis of social economy and policies on production management systems: a case study on China’s bamboo industry