摘要
通过对嘉兴市当年新造农田林网林带的调查,分析了种苗来源、施工人员等6个与造林成活率相关的因子,得出嘉兴农田林网林带春季造林合格率与采用的种苗、施工人员的技术、立地条件和林带长度直接相关,种植后的养护管理是造林成败的关键。
Six factors which are related to the afforestation survival rate,including the source of forest tree seeds and seedlings,and constructors were analyzed by investigating the farmland shelterbelt nets planted in the same year in Jiaxing city. Result shows that the afforestation survival rate directly relates to tree seeds and seedlings ,technique of constructors ,locality, and length of forest belt. The maintenance management after planting is the most important factor.
出处
《防护林科技》
2008年第5期17-18,66,共3页
Protection Forest Science and Technology
关键词
林带
春季造林
合格率
forest belt
afforestation in spring
survival rate
