Provided is a method for preventing soil erosion in which a nonionic guar and/or a cationic guar is applied on or into the soil. A method for preventing water runoff of a soil in which a nonionic guar and/or a cationic guar is applied on or into the soil is also provided. A treated soil against the soil erosion susceptible to be obtained by the method for preventing soil erosion in which a nonionic guar and/or a cationic guar is applied on or into the soil is also provided.
申请公布号
EP2912144(A4)
申请公布日期
2016.06.29
申请号
EP20120887230
申请日期
2012.10.23
申请人
RHODIA OPERATIONS;INSTITUTE OF SOIL AND WATER CONSERVATION, CHINESEACADEMY OF SCIENCES & MINISTRY OF WATER RESOURCES