秦岭地区的竹类资源

我国是世界上竹类植物最丰富的国家。查清竹类资源,搞好竹林类型的划分,对于进一步了解竹种与竹种、竹种与环境之间的关系,合理发展和利用竹类资源有着重要的意义。本文根据作者在秦岭地区37个县所采到的80余份标本及野外观察到的情况加以讨论,为进一步发展、利用北方竹林资源提供科学依据。

BAMBOO RESOURCES IN QINLING AREA

China is the center of bamboo distribution all over the world. It is important to find out bamboo resources for dividing bamboo forest types, developing and using bamboo resources rationally. This paper based on an investigation in thirty seven counties and seventy seven thousand square kilometers in Qinling Mountain. There are bamboo forests 839029 hectares, belonging to eight genus and twenty three species, two of which are new species. These species can be divided into four groups and thirteen types. We also studied and analysed the bamboo planting history, the bamboo forest growth and the climate in Qinling Mountain. This provides scientific bases for developing bamboo forests in the area.