摘要
广东松分布范围比较广阔,生态适应性较强,主要见于山顶和山脊恶劣的生境中。广西环江县石灰岩山地有小片森林的分布。本文对其群落外貌、结构、种类组成、演替和主要群落类型等,作了较详尽的分析,说明它的发展与石灰岩常绿落叶阔叶混交林有一定的联系。广东松是一种优良材用树种,值得在适宜地区作为造林树种加以发展。
Pinus Kwangtungensis is widely distributed in the subtropics and tropicsto the south of Nanling mountain, it cau grow well both in limestone andin sandstone and shale mountain, mainly oddly occuring in the top andridge of higher elevations (above 700—1000m.) .There is distribution of Pi-nus kwangtungensis forest of small area in Huanjiang County。This Paper de-als with its phytocoenological features, including community physiognomy,structure, floristic composition, succession and main association etc. Itmay be seen from mentioned above research information, its formation anddevelopment have close relation to limestone mixed evergreen and deciduousbroadleaf forest, which is the climax type suited with local environment。Pinus kwangtungensis is an useful timber tree, it may be used as regenerationspecies of higher elevations in subtropics of Guangxi.
出处
《植物研究》
CAS
CSCD
北大核心
1989年第3期77-86,共10页
Bulletin of Botanical Research
