摘要
宁南山区气候干燥,水土流失严重,寒、旱灾害频发,造林成活率较低。通过多年生产实践,总结了一套科学合理的造林新技术,对提高宁南山区造林成活率有现实的指导意义。
Climate of Ningnan mountain area is dry,soil erosion is serious,the occurrence of cold and drought disasters is frequent,and survival rate of afforestation is low.Based on many years of production practice,a set of scientific and reasonable new technology of afforestation was summarized and it had realistic guiding significance to improve survival rate of afforestation in Ningnan mountain area.
出处
《甘肃林业科技》
2012年第2期58-59,共2页
Journal of Gansu Forestry Science and Technology
关键词
宁南山区
造林
成活率
技术措施
Ningnan mountain area； afforestation； survival rate； technical measures
