Showing 1 - 10 of 275
This Test Guideline is used in the assessment and evaluation of the toxic effects of organophosporus substances. Daily doses of the test substance are administered orally (preferably by gavage or administration of gelatin capsules) to domestic laying hens (aged 8 to 12 months) for 28 days. The...
Persistent link: https://www.econbiz.de/10012444886
Cette étude présente une série d'enquêtes menées auprès d'entreprises dans plusieurs pays africains ainsi qu'une analyse des échanges. Elle met en évidence une inadéquation manifeste entre les politiques menées par les pouvoirs publics et les besoins des exportateurs en ce qui concerne...
Persistent link: https://www.econbiz.de/10012440808
diversification, however, require not only a right set of macroeconomic and structural policies, but also a sub …
Persistent link: https://www.econbiz.de/10015054779
Climate change is likely to have significant impacts on the agricultural sector to which farmers will have to adapt. While agriculture is a significant contributor to greenhouse gas emissions, it is also a source of carbon storage in soils. This report examines the economic and policy issues...
Persistent link: https://www.econbiz.de/10012441482
Persistent link: https://www.econbiz.de/10000895202
Persistent link: https://www.econbiz.de/10000863167
Persistent link: https://www.econbiz.de/10000831790
Persistent link: https://www.econbiz.de/10000781528
Persistent link: https://www.econbiz.de/10000560437
Persistent link: https://www.econbiz.de/10000581848