摘要
根据观察研究结果描述了珙桐幼树的生长特性,结合试验结果总结了珙桐的山地造林技术。结果表明,珙桐幼树的生长在6月上旬最快,8~9月停止生长;背风向阳地带造林有利于幼林成活,低洼地带不利于幼林成活。
Based on the observation on young tree growth of Davidia involucrata Baill and planting experiment, plantation techniques were summarized. It indicated that young tree of D. involucrata Baill grows fast in the first ten days of June and stops growth form August to September. It is propitious for survival of young stand in leeward plot with a sunny exposure and not in downfold.
出处
《陕西林业科技》
2008年第1期64-66,共3页
Shaanxi Forest Science and Technology
基金
陕西省林业厅研究课题(陕林科研字(2004-1))
陕西省平利县珙桐良种基地建设项目资助
关键词
珙桐
幼树
生长
造林
Davidiai involucrata Baill
young tree
growth
afforestation
