河西走廊张掖市典型地区防沙治沙营造林模式与技术  

The Model and Technology of Sand Prevention and Control Afforestation in Typical Areas of Zhangye City in Hexi Corridor

作　　者：成彩霞 赵玉红 赵明 兰晓东 王艺林 武龙庆 范强 Cheng Caixia;Zhao Yuhong;Zhao Ming;Lan Xiaodong;Wang Yilin;Wu Longqing;Fan Qiang(Qilian Mountain Water Conservation Forest Research Institute of Gansu Province,Zhangye 734000,China)

机构地区：[1]甘肃省祁连山水源涵养林研究院,甘肃张掖734000

出　　处：《防护林科技》2025年第2期84-87,共4页Protection Forest Science and Technology

基　　金：甘肃省林业科技计划项目“张掖市北部典型沙化土地治理模式研究”(2020kj008);张掖市科技计划项目“张掖市荒漠绿洲过渡带植被覆盖度和土壤盐渍化相应关系研究”(ZY2024RC11);全国荒漠化和沙化典型地区定位监测张掖站监测项目(2024年度)。

摘　　要：围绕生态效益为主,选择适应性强、抗旱低耗水、具有一定经济开发价值的林木良种,以有限水资源总量控制与科学利用为前提,深入探索有效提高植被盖度、改善生态环境、提高林分附加值、提高经营者经济收益的树种配置方式及最佳营造林模式与技术,可为张掖及同类地区防沙治沙工程建设提供技术支撑,实现人与自然和谐发展。Focusing on ecological benefits,forest tree species with strong adaptability,drought resistance and low water consumption,and certain economic development value were selected.On the premise oftotal amount control and scientific utilization of limited water resources,in-depth exploration of tree species allocation methods and optimal afforestation models and technologies that effectively improve vegetation coverage,improve ecological environment,increase the added value of forest stands,and promote operators’economic benefits can provide technical support for the construction of sand prevention and control projects in Zhangye and similar areas,and realize the harmonious development of man and nature.

关 键 词：防沙治沙 营造林模式 新型技术 探究 张掖市 

分 类 号：X171.4[环境科学与工程—环境科学] S728.4[农业科学—林木遗传育种]