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semiarid regions
Adoption and impact of dry-season dual-purpose cowpea in the Nigerian semiarid region
In the semiarid zones of sub-Saharan Africa, crop and livestock farming forms the source of sustenance for resource-poor farmers. But the dry season is usually marked with food scarcity, reduced food availability, and lower village-level economic activities.
Wed, 11/02/2011 - 08:46 — admin
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- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
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- Global Innovation Exchange Co-Created by Horizon International, USAID, Bill and Melinda Gates Foundation and Others
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- Mangrove Action Project Collaborates to Restore and Preserve Mangrove Ecosystems
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- UN Food Systems Summit Receives Over 1,200 Ideas to Help Meet Sustainable Development Goals
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- Global Innovation Exchange Co-Created by Horizon International, USAID, Bill and Melinda Gates Foundation and Others
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- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
- Mangrove Action Project Collaborates to Restore and Preserve Mangrove Ecosystems
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- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
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- Global Innovation Exchange Co-Created by Horizon International, USAID, Bill and Melinda Gates Foundation and Others
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- STOP ATTACKS ON HEALTH CARE IN UKRAINE
- Global Innovation Exchange Co-Created by Horizon International, USAID, Bill and Melinda Gates Foundation and Others
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- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
- STOP ATTACKS ON HEALTH CARE IN UKRAINE
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- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
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Pollution
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- "Water and Sanitation-Related Diseases and the Changing Environment: Challenges, Interventions, and Preventive Measures" Volume 2 Is Now Available
Population
- "Water and Sanitation-Related Diseases and the Changing Environment: Challenges, Interventions, and Preventive Measures" Volume 2 Is Now Available
- "Water and Sanitation-Related Diseases and the Changing Environment: Challenges, Interventions, and Preventive Measures" Volume 2 Is Now Available
Public Health
- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
- STOP ATTACKS ON HEALTH CARE IN UKRAINE
Rivers
- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
- Mangrove Action Project Collaborates to Restore and Preserve Mangrove Ecosystems
Sanitation
- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
- Promoting the Development of Rural Water Supply and Sanitation -Case from Zhejiang Province, China
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Waste Management
- Promoting the Development of Rural Water Supply and Sanitation -Case from Zhejiang Province, China
- "Water and Sanitation-Related Diseases and the Changing Environment: Challenges, Interventions, and Preventive Measures" Volume 2 Is Now Available
Water
- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
- UN Food Systems Summit Receives Over 1,200 Ideas to Help Meet Sustainable Development Goals
Water and Sanitation
- World Water Week: Healthy ecosystems essential to human health: from coronavirus to malnutrition Online session Wednesday 24 August 17:00-18:20
- Mangrove Action Project Collaborates to Restore and Preserve Mangrove Ecosystems
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Yale University Department of Biology
P. O. Box 208103, New Haven, CT 06520-8103 USA
Tel: (1) 203-432-6266. Email