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出 处:《中南林业科技大学学报》2009年第6期179-183,共5页Journal of Central South University of Forestry & Technology
基 金:国家林业局项目(2006BAD03A16-01)
摘 要:通过劈山除杂、削山松土、开竹节沟、科学施肥、留笋养竹、科学采伐、病虫害防治、气候性灾害防治等统合措施,对湖南低山丘陵区(桃源)毛竹低效林进行改造,达到了竹材产量增长39.4%-77.4%,竹笋产量增长66.7%-114.3%,经济纯收入增长57.1%-78.7%,立竹结构更加合理的效果.Based on comprehensive methods of chopping hills,removing weeds,removing top of mountain,loosing earth,ditching,scientific fertilizing,keeping bamboo shoots,scientific cutting,pest and climatic disaster control,the bamboo low-efficiency forests in hills area of Taoyuan County in Hunan were transformed.The yield of bamboo wood increased by 39.4%77.4% over before the transformation,the yield of bamboo shoots increased by 66.7%113.3%,and the yield of economy income increased by 57.1%78.7%.The structure of standing bamboo was in more reasonable effects.
分 类 号:S795.3[农业科学—林木遗传育种] S795[农业科学—林学]
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