摘要
古树名木是历史的见证者,保护古树具有重要的现实意义和历史意义。本文分析了临泉县一株1350年的古银杏树生长不良的原因,提出了对应的复壮措施,并对复壮前后叶片生物量和新梢生长量变化进行观测和比对,以期为其他古树名木的保护及复壮提供参考。
Ancient and famous trees are witnesses of history and their conservation has important practical and historical significance.In this paper,an analysis was made on the causes for poor growth of a 1350-year-old ancient ginkgo tree in Linquan County and some targeted rejuvenation measures were put forward.The changes in the leaf biomass and new branch increment before and after the rejuvenation measures were measured and compared,so as to provide reference for conservation and rejuvenation of other ancient and famous trees.
作者
张金灯
ZHANG Jindeng(Forestry Technologies Promotion Center of Linquan County,Fuyang 236400,Anhui,China)
出处
《安徽林业科技》
2021年第2期59-61,共3页
Anhui Forestry Science and Technology
关键词
银杏
古树名木
复壮措施
生物量
Ginkgo trees
Ancient and famous trees
Rejuvenation measures
Biomass
