rain-fed agriculture

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• Agriculture in Senegal — Most of Senegal lies within the drought prone Sahel region, with irregular rainfall and generally poor soils. With only about 5 percent of the land irrigated, Senegal continues to rely on rain fed agriculture, which occupies about 75 percent of… …   Wikipedia

• Agriculture in Iran — Roughly one third of Iran s total surface area is suited for farmland, but because of poor soil and lack of adequate water distribution in many areas, most of it is not under cultivation.Only 12% of the total land area is under cultivation… …   Wikipedia

• Agriculture in Ethiopia — is the foundation of the country s economy, accounting for half of gross domestic product (GDP), 60% of exports, and 80% of total employment.Ethiopia s agriculture is plagued by periodic drought, soil degradation caused by overgrazing,… …   Wikipedia

• agriculture, origins of — Introduction  the active production of useful plants or animals in ecosystems that have been created by people. Agriculture has often been conceptualized narrowly, in terms of specific combinations of activities and organisms wet rice production… …   Universalium

• Agriculture in Sudan — In the early 1990s, agriculture and livestock raising were the main sources of livelihood in Sudan for about 61 percent of the working population. cite web|url=http://lcweb2.loc.gov/cgi bin/query/D?cstdy:4:./temp/ frd htX5::|title=Agriculture,… …   Wikipedia

• Agriculture in Kenya — Over 80 percent of the population in Kenya farms for a primary living.Leahy, Stephen. Africa:Reinventing Agriculture. (2008, April 15). Retrieved April 21, 2008, from http://www.allafrica.com.] . Most of these farmers live and grow their crops… …   Wikipedia

• Agriculture in Mauritania — Located in the Sahelian and Saharan zones, Mauritania has one of the poorest agricultural bases in West Africa. Most important to the rural economy has been the livestock subsector. Between 1975 and 1980, herding engaged up to 70 percent of the… …   Wikipedia

• Climate change and agriculture — are interrelated processes, both of which take place on a global scale.[1] Global warming is projected to have significant impacts on conditions affecting agriculture, including temperature, carbon dioxide, glacial run off, precipitation and the… …   Wikipedia

• University of Arid Agriculture — Infobox University name = University of Arid Agriculture motto = established = 1970 [ [http://www.uaar.edu.pk/new/index.php?option=com content task=view id=14 Itemid=28 University of Arid Agriculture Rawalpindi History ] ] type = Public… …   Wikipedia

• Agriculture of ancient Greece — Agriculture was the foundation of the Ancient Greek economy. Nearly 80% of the population was involved in this activity [As estimated by L. Migeotte, L Économie des cités grecques , p. 55.] . An excellent area of activity for a citizen, it gave… …   Wikipedia

• Agriculture and Food Supplies — ▪ 2007 Introduction Bird flu reached Europe and Africa, and concerns over BSE continued to disrupt trade in beef. An international vault for seeds was under construction on an Arctic island. Stocks of important food fish species were reported… …   Universalium