云南德宏州竹林资源及珍稀濒危竹种保护建议

德宏州地处云南省西部，优越的地理位置和自然条件，使得德宏州竹类植物资源丰富、区系成分复杂、类群结构多样、竹林类型齐全，成为云南乃至中国竹类植物地理分布中颇具特色的一个地区。文章分析了德宏州的竹林类型和珍稀濒危竹类植物资源状况。结果表明，德宏州竹林类型多样，主要包括热性竹林、暖性竹林和温凉性竹林，根据利用类型可分为大型材用林、优质笋用林和多用途散生林3种；德宏州有7个属、19个竹种属于珍稀濒危竹种。文章还对德宏州的珍稀濒危竹种保护提出了建议。

Bamboo Forest Resources in Dehong Prefecture,Yunnan Province,and Suggestions on Rare and Endangered Bamboo Species Protection

Dehong Prefecture is located in the west of Yunnan Province.The superior geographical location and natural conditions make it rich in bamboo resources,complex in floristic composition,diverse in plant community structure,and complete in the types of bamboo forest.It has become a distinctive region in terms of the geographical distribution of bamboo plants in Yunnan Province and even in China.This paper analyzes the types of bamboo forest and the rare and endangered bamboo resources in Dehong Prefecture.The results show that there are various types of bamboo forests in Dehong Prefecture,including tropical bamboo forest,subtropical bamboo forest and subtropical-temperate bamboo forest.According to the utilization,they can be divided into three types,i.e.,large-scale bamboo timber forest,high-quality bamboo shoot forest and multi-purpose scattered forest.There are 19 valuable and endangered bamboo species in 7 genera in Dehong Prefecture.This paper puts forward recommendations on the protection of rare and endangered bamboo species in Dehong Prefecture.