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通过对枣粮间作区和纯农作业区水土径流含沙量测定和收益情况调查,表明:枣粮间作区含沙量低于农作物区15.16%,土埂径冲刷损害轻微;枣粮间作区经济效益是纯农物区的4.7倍。
Through the jujube grain intercropping area and pure farming area runoff sediment concentration determination and income survey, showed that: jujube grain intercropping area of sediment is lower than 15.16% of the crop area, soil 埂 diameter scour damage minor; jujube grain intercropping area economy Benefit is 4.7 times of pure agricultural area.