prevention of soil degradation

См. также в других словарях:

• Soil conservation — is set of management strategies for prevention of soil being eroded from the earth’s surface or becoming chemically altered by overuse, salinization, acidification, or other chemical soil contamination. The principal approaches these strategies… …   Wikipedia

• Soil policy (Victoria, Australia) — This discussion outlines soil policy in the State of Victoria, Australia. A policy, for the purpose of this discussion, is a principle or course of action adopted or proposed by a definable group of people. OverviewA 10 year vision for the… …   Wikipedia

• Famine — This article is about scarcity of food. For other uses, see Famine (disambiguation). Child victim of the Holodomor. A famine is a widespread scarcity of food. This phenomenon is usually accompanied or followed by regional malnutrition, starvation …   Wikipedia

• Food security — refers to the availability of food and one s access to it. A household is considered food secure when its occupants do not live in hunger or fear of starvation. World wide around 852 million people are chronically hungry due to extreme poverty,… …   Wikipedia

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• Health care system — A health care system is the organization of people, institutions, and resources to deliver health care services to meet the health needs of target populations. There is a wide variety of health care systems around the world, with as many… …   Wikipedia

• Tanzania — Tanzanian, n., adj. /tan zeuh nee euh/; Swahili. /tahn zah nee ah/, n. a republic in E Africa formed in 1964 by the merger of the republic of Tanganyika and the former island sultanate of Zanzibar (including Pemba and adjacent small islands).… …   Universalium

• Land use — is also often used to refer to the distinct land use types in Zoning. Land use is the human modification of natural environment or wilderness into built environment such as fields, pastures, and settlements. The major effect of land use on land… …   Wikipedia

• Iraq — /i rak , i rahk /, n. a republic in SW Asia, N of Saudi Arabia and W of Iran, centering in the Tigris Euphrates basin of Mesopotamia. 22,219,289; 172,000 sq. mi. (445,480 sq. km). Cap.: Baghdad. Also, Irak. * * * Iraq Introduction Iraq Background …   Universalium

• Biodiversité du sol — Outre sa fonction de support de production, le sol remplit de nombreuses fonctions environnementales, comme celle de filtre et de lieu de stockage de l eau et des polluants. La fertilité des sols, la qualité des productions alimentaires, la… …   Wikipédia en Français

• Monsanto — This article is about the corporation. For other uses, see Monsanto (disambiguation). Monsanto Company Type Public company Traded as NYSE:  …   Wikipedia