优良竹种云南甜竹的研究现状与展望

摘要

Dendrocalam brandisii is one of the fine shoot bamboos in our country and is big-sized fine bamboo specie which could be used both in bamboo shoot and timber with high development potential, whose natural population is very rare and the research and protection of its germplasm resources and natu- ral population are urgent. From the aspects of biological characteristics, breeding technology, wood properties, genetic diversity and usage, the reseach status of D. brandisii was summarized and key points and directions of research development on D. brandisii were put forward.%云南甜竹（Dendaocalambrandisii）是我国主要优质笋用竹之一，是极具开发价值的大型优良笋材两用丛生竹竹种，其天然种群十分稀少，亟需对其种质资源和天然种群进行研究及保护。从生物学特性，繁育技术、竹材材性、遗传多样性以及开发利用等方面综述云南甜竹的研究现状，并提出以后云南甜竹研究的发展方向和重点。