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A platform for research: civil engineering, architecture and urbanism
Small watershed water and soil conservation measure configuration method for enhancing multiple ecological service functions
The invention discloses a small watershed water and soil conservation measure configuration method for enhancing multiple ecological service functions. The method comprises the steps that slope position division is performed, specifically, a small watershed is divided according to slope position, and first-stage region division is obtained; gradient division is performed, specifically, at least one primary region division is divided according to the gradient, and second-level region division is obtained; land utilization type division is performed, specifically, the second-level region division is divided according to the land utilization type, and third-level region division is obtained; and a plurality of water and soil conservation measures are configured on the regions divided by the third-level region division. According to the method, proper three levels of division is conducted on the small watershed according to the rule of the ecological service function, water and soil conservation measure configuration is conducted on the basis of the third-level division region, and multiple ecological service functions of the small watershed can be enhanced. The implementation mode of the method is particularly suitable for water and soil loss control and ecological orchard development of small watersheds in southern red soil low hilly regions.
本申请公开了一种增强多项生态服务功能的小流域水土保持措施配置方法，其包括：坡位划分：将小流域按照坡位进行划分，得到一级区域划分；坡度划分：将至少一种所述的一级区域划分按照坡度进行划分，得到二级区域划分；土地利用类型划分：将二级区域划分再按照土地利用类型进行划分，得到三级区域划分；在三级区域划分的区域上，配置多种水土保持措施。本申请的方法根据生态服务功能的规律，对小流域进行合适的三级划分，在第三级划分的区域基础上进行水土保持措施配置，能够实现增强小流域的多项生态服务功能。本发明的实施方式特别适合于南方红壤低山丘陵区小流域水土流失防治及生态果园开发。
Small watershed water and soil conservation measure configuration method for enhancing multiple ecological service functions
The invention discloses a small watershed water and soil conservation measure configuration method for enhancing multiple ecological service functions. The method comprises the steps that slope position division is performed, specifically, a small watershed is divided according to slope position, and first-stage region division is obtained; gradient division is performed, specifically, at least one primary region division is divided according to the gradient, and second-level region division is obtained; land utilization type division is performed, specifically, the second-level region division is divided according to the land utilization type, and third-level region division is obtained; and a plurality of water and soil conservation measures are configured on the regions divided by the third-level region division. According to the method, proper three levels of division is conducted on the small watershed according to the rule of the ecological service function, water and soil conservation measure configuration is conducted on the basis of the third-level division region, and multiple ecological service functions of the small watershed can be enhanced. The implementation mode of the method is particularly suitable for water and soil loss control and ecological orchard development of small watersheds in southern red soil low hilly regions.
本申请公开了一种增强多项生态服务功能的小流域水土保持措施配置方法，其包括：坡位划分：将小流域按照坡位进行划分，得到一级区域划分；坡度划分：将至少一种所述的一级区域划分按照坡度进行划分，得到二级区域划分；土地利用类型划分：将二级区域划分再按照土地利用类型进行划分，得到三级区域划分；在三级区域划分的区域上，配置多种水土保持措施。本申请的方法根据生态服务功能的规律，对小流域进行合适的三级划分，在第三级划分的区域基础上进行水土保持措施配置，能够实现增强小流域的多项生态服务功能。本发明的实施方式特别适合于南方红壤低山丘陵区小流域水土流失防治及生态果园开发。
Small watershed water and soil conservation measure configuration method for enhancing multiple ecological service functions
增强多项生态服务功能的小流域水土保持措施配置方法
SUN LIYING (author) / WU HUI (author) / LI QINGYA (author) / CHEN LAJIAO (author)
2021-04-09
Patent
Electronic Resource
Chinese
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