摘要
甘肃黄土高原地区,沟壑纵横,水土流失严重,既是全国的气候变化敏感区,又是生态环境的脆弱带。干旱少雨,造林成活率低,成林困难,为了提高造林成活率,确保各项国家重点林业生态工程建设质量,做到造一片、活一片、成一片。本文结合多年的造林工作经验,现就本地区如何应用抗旱技术,提出一些实践中可行的技术与对策。
There are large loess plateau area within Gansu province,which is characterized with serious erosion and fragile ecological condition,causing low survival rate of afforestation.To ensure the survival of afforestation,some dry-resistant techniques based on past experiences were applied.
出处
《陕西林业科技》
2010年第5期85-86,共2页
Shaanxi Forest Science and Technology
关键词
黄土高原
干旱区
抗旱
造林技术
Loess plateau
dry land
drought combat
afforestation techniques
