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竹林经营措施高志勤(宁波林业学校315502)竹亚科(Bambusoideae)系多年生乔灌木,竹杆及竹鞭有4个类型:合轴丛生、合轴散生、单轴散生、复轴混生。主产热带、亚热带。我国22属150余种,以毛竹分布最广,在江淮流域以南土层肥沃湿润深厚山区广...
Bamboo forest management measures Gao Zhiqin (Ningbo Forestry School 315502) Bamboo subfamily (Bambusoideae) Department of perennial trees and shrubs, bamboo and bamboo whip there are four types: co-axial turtles, co-axial cohabitation, unipolar disintegration, complex shaft mixed. The main producing tropical and subtropical. There are more than 150 species of 22 genera in our country, the most widely distributed in the bamboo, in the south of the Yangtze-Huaihe River fertile soil is rich and humid deep mountainous area ...