摘要
在有广大代表性的Ⅲ类立地上,对荒芜衰败毛竹林,采用择伐混生木、带状深翻、强化施肥等技术,使该竹林在第3年时所需的丰产基础即可一步到位,各项产量指标分别达到每公顷出笋数1800株、新数1300株、全林立竹3145株、3年鲜竹材产量26.5t,竹林林相大为改观,立竹结构趋向合理,从而为山区同类低产竹林的改造和培育提供了示范样板。
Measurements like selectlon cutting of mixed tree, deep ploughing, fertilizing etc. were applicated in low-yield mixed phyllostachys heterocycla cv. pubescens forest on Ⅲ site made them posslble to be high-yield in the third year. Shooting amount could reach 1800 culm/hm2, new bamboo 1 300 culm/hm2, standing bamboo 3 145 culm/hm2, fresh timber output 26. 5 t/hm2 of 3 years- Bamboo stand form was transformed with rationai standlng structure.
出处
《竹子研究汇刊》
北大核心
1997年第1期23-29,共7页
Journal of Bamboo Research
基金
福建省林业厅下达的课题!"毛竹丰产栽培及综合加工技术推广"
关键词
Ⅲ类立地
混生林
毛竹林
培育
Ⅲ site
Phyllostachys heterocycla cv. pubescens forest
cultivation
