冻融期灌水和覆盖对南疆棉田水热盐的影响OA北大核心CSCDCSTPCD
Effects of winter irrigation and soil surface mulching during freezing-thawing period on soil water-heat-salt for cotton fields in south Xinjiang
为了探索不同冬灌定额和地表覆盖模式对棉田水热盐的影响，该文设置了冬灌裸地（winter irrigation with bare land, WIB）、冬灌留秆（winter irrigation with high cotton stubble, WICS）、冬灌玉米秸秆覆盖（winter irrigation with corn straw mulching, WICM）、免冬灌裸地（no winter irrigation with bar…查看全部>>
Scarce water resources and soil salinity are important limiting factors for agricultural production and environmental melioration in extremely drought area and fragile ecological environment of Tarim Basin in southern Xinjiang. The under-film drip irrigation has gained universal applications as an efficient and economically viable irrigation method for increasing water use efficiency and reducing the adverse effects of cotton growth. But for winter and sprin…查看全部>>
姚宝林;李光永;王峰
中国农业大学水利与土木工程学院，北京 100083 塔里木大学水利与建筑工程学院，阿拉尔 843300中国农业大学水利与土木工程学院，北京 100083
农业科技
土壤含水率秸秆南疆地表覆盖冻融期土壤水热盐
soilsmoisturestrawsouth Xinjiangsoil surface mulchingfreezing and thawing periodsoil water-heat-salt
《农业工程学报》 2016 (7)
114-120,7
国家“十二五”科技支撑计划项目（2013BAC10B01）、中国农业科学院农业水资源高效安全利用重点开放实验室开放基金（2015AA03）
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