WebDec 31, 2011 · Irrigated lands are lands where water is applied for producing crops and, for the purpose of this control program, includes, but is not limited to, land planted to row, … WebIrrigation is the process of applying water to the crops artificially to fulfil their water requirements. Nutrients may also be provided to the crops through irrigation. The various sources of water for irrigation are wells, …
Waterlogging (agriculture) - Wikipedia
WebIn irrigated agricultural land, waterlogging is often accompanied by soil salinity as waterlogged soils prevent leaching of the salts imported by the irrigation water. From a gardening point of view, waterlogging is the process whereby the soil hardens to the point where neither air nor water can soak through. WebIrrigated land Cropping intensity Arable land Arable land for different cereal feed scenarios Irrigated land At present, the irrigated area in all developing countries, including China, makes up about 25 % of the total harvested area. green yellow comforter
irrigation - Kids Britannica Kids Homework Help
WebMar 8, 2024 · Metadata Glossary. Code. AG.LND.AGRI.K2. Indicator Name. Agricultural land (sq. km) Long definition. Agricultural land refers to the share of land area that is arable, under permanent crops, and under permanent pastures. Arable land includes land defined by the FAO as land under temporary crops (double-cropped areas are counted once), … WebIRRIGATION LAND LEVELING CODE 464 (ac) DEFINITION Reshape a land surface according to the planned lines and grades for irrigation. PURPOSE This practice is used to accomplish one or more of the following purposes: • Facilitate the efficient use of water on irrigated land • Provide uniform distribution of water on irrigated land WebAnd the greater use of water for irrigated agriculture benefited farmers and poor people—propelling economies, improving livelihoods, and fighting hunger. But much … green yellow city night ocean