青海省塔拉滩沙地青杨深栽造林试验研究  

Research on Technique of Sandland Forestation with Deep Plant for Populus cathayana in Talatan Areas of Qinghai Province

作　　者：李琦 

机构地区：[1]青海省海南州林业站,共和813000

出　　处：《林业科技》2008年第2期14-15,共2页Forestry Science & Technology

摘　　要：通过青海省塔拉滩沙漠化土地青杨深栽技术试验,分析探讨了沙漠化土地防治的新途径。结果表明,该技术的应用有利于保墒和促进树木根系的恢复与再生,且能显著提高造林成活率。Through the research on sand and forestation with deep plant for PoPulus cathayara in Talatan areas of Qinghai province. The new approach in defence and control of the sandland was analised. The result shows that the methods could be the suitable preservation of soil moisture, and also can promote the roots recover and renew. After forestation survive rate will be increased.

关 键 词：青杨 沙地 深埋 治沙造林 

分 类 号：S728.4[农业科学—林木遗传育种]