摘要
本文研究了毛竹低产林改建笋竹两用丰产林的成套培育技术．不同培育模式对毛竹林群体结构和生产环境的影响不同．合理留笋养竹和调整竹龄结构是重要前提，深翻施肥是有力措施，通过５年实施能够达到笋竹两用丰产林指标。应用伐桩施肥和化学除草等新技术，笋竹增产效果明显．
In this paper we study the cultivating patterns of turning low- yield Phylloslachys pubescens stands into high- y- ield culm and shoot- producing stands, and we found that different cultivating patterns have different influences on popuia tiom structure of Phyllossachys puhaceas and its growing environment, that properly reserving and nursing bamboo shoots and adjustng the age structure of the stands is the most important prerequisites,that deep-digging fertilization is an effective measre, that only five years are needed for accomplishing the transformation,and that some new techniques such as stump fertilization and chemical weeding,which was used in the first pattern,shows very good effects.
出处
《福建林学院学报》
CSCD
1994年第2期176-179,共4页
Journal of Fujian College of Forestry
关键词
毛竹
低产林改造
笋竹两用丰产林
Phylloslachys puhaens, transfoming low- yield stand, high - yield culm and shoot-producing stand
