prevention of salinization

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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
Water resources — A natural wetland Water resources are sources of water that are useful or potentially useful. Uses of water include agricultural, industrial … Wikipedia
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
Historical ecology — is a research program that focuses on the intermingling of people and the environments in which they live. Rather than just looking at a quick snapshot, historical ecology involves studying and understanding this relationship in both time and… … Wikipedia
Kerala — Malayalam is written in a non Latin script. Malayalam text used in this article is transliterated into the Latin script according to the ISO 15919 standard … Wikipedia
Shantung — /shan tung / or, for 2, /shan tung/; for 1, also Chin. /shahn doong /, n. 1. Shandong. 2. (often l.c.) Textiles. a. a heavy pongee. Cf. tussah. b. a fabric imitating this, of rayon or cotton. * * * ▪ province … Universalium

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