Rangeland Ecology & Management
Get reliable science
Toggle Search
Result Type
Collection
Keywords
Document Type
Displaying 1 - 10 of 10 results
- Library Collection RecordPastoral livestock production systems in Africa that have existed for centuries are now threatened by changing demographics, improved communications, increased availability of modern weapons, open…Publication Date 2017
- Africa
- cattle
- food crisis
- grazing
- livestock
- nomads
- range management
- Library Collection RecordThe high inherent variability in rainfall and forage availability in arid regions makes it very difficult for a rancher to establish a herd size that is suited to the environment and also complicates…Publication Date 2004-03-01
- variability
- ranching
- drought
- range management
- grass production
- arid environments
- deserts
- Africa
- Library Collection RecordWe compared the herbage standing crop on 31 farms along a rainfall gradient in Namibia (southwestern Africa) in 1997 with the results attained for the same gradient by Walter (1939). We found that…Publication Date 2000-03-01
- Namibia
- environmental degradation
- desertification
- grasslands
- rain
- stocking rate
- biomass production
- overgrazing
- forage
- Africa
- rangelands
- historical records
- grazing
- rainfall
- Library Collection RecordAfrican pastoral ecosystems have been studied with the assumptions that these ecosystems are potentially stable (equilibrial) systems which become destabilized by overstocking and overgrazing.…Publication Date 1988-11-01
- dynamics
- development policy
- program evaluation
- environmental degradation
- Africa
- ecosystems
- pastoralism
- crop production
- range management
- climatic factors
- livestock
- grazing
- Library Collection RecordAssistance programs in range management to developing countries in Africa by the U.S. Agency for International Development historically have had a training program for nationals for the host…Publication Date 1981-01-01
- Africa
- Library Collection RecordThis article is an attempt to review and synthesize the present state of knowledge on the Sahel rangelands in a concise way. Ecological conditions, land use practices, livestock numbers, and…Publication Date 1980-01-01
- Africa
- deserts
- Library Collection RecordSpreading or creeping deserts worldwide are causing concern. Recent publicity indicates that man's efforts in supplying technology and aide projects to stem the desertification process have not…Publication Date 1978-09-01
- Africa
- Library Collection RecordThe study of the relationships between annual rainfall and range production in the Mediterranean Basin and the Sahelian Sudanian tropical zones of Africa shows a close correlation between average…Publication Date 1977-05-01
- Africa
- Mediterranean region
- Library Collection RecordAfrican cattle production and marketing in Zambia is far below its favorable potential. Stubborn cultural impediments are slowly being overcome. The process involves two basic steps: (1) stimulating…Publication Date 1966-11-01
- Improving
- Cultural Conflicts
- Cattle Business
- Zambia
- Impediments
- Economic Wants
- sales
- Seller
- Animal Husbandry Officer
- Bridewealth
- Feasting
- Religious Ceremonies
- Gifts
- Herding Arangements
- Common Interest
- Security
- Economic Asset
- cattle production
- marketing
- Extension
- Africa
- Killing
- production
- Library Collection RecordDevelopment of extensive Nigerian grasslands should follow a range management philosophy. A range management approach offers the best solution for utilization of resources already at hand without the…Publication Date 1966-11-01
- Plant Productivity
- Soil Productivity
- Research Information
- Base
- Existing Grasslands
- livestock distribution
- Africa
- resources
- Need
- grassland vegetation
- Nigeria
- Livestock Industry
- utilization
- development
- grasslands
- range management