摘要
对白夹竹林进行丰产技术研究结果证明,施肥、抚育、间伐等措施确能提高白夹竹林分的产量和质量。试验进一步揭示施肥能提高白夹竹林产量和质量的关键性技术是施肥时间和施肥三要素(N、P、K)配方的比例及用量。同时指出,间伐强度要依立竹胸径、叶面积指数而定,并要保证母竹林分布的均匀。本试验为白夹竹林实行科学经营提供依据。
The high production technigues of phyllostachys niduaria Munra were studied in this paper. The results showed that fertilizing, tending and cutting could improve the production and quality of bamboo wood. The key of these techniques is the time and quantity of fertilizing and the percentage of N. P. K. It also shows that the thinning intensity showld depend on the living culm diameter breast-high and leave area index, and thinning should make maternal bamboo wood be well-distributed. This experiment provided a scientific basis for managment of phyllostachys niduaria Munra stands.
出处
《竹子研究汇刊》
北大核心
1993年第1期53-63,共11页
Journal of Bamboo Research
关键词
白夹竹
施肥
间伐
竹子
Phyllōstachys niduaria Munra
fertilizing
tending
Cutting
high production technique
