摘要
介绍钻孔采脂方法,通过分析钻孔采脂法的优缺点,指出钻孔采脂提高了劳动生产率但单株年采脂量相对减少,因此应结合我国采脂特点,发展适合我国采脂树种的钻孔采脂工艺,既提高劳动生产率,又保证单株有较高的采脂量。
The borehole method of oleoresin tapping from pine in abroad and China is reviewed.Some suggestions were proposed for developing tapping method which fit main pine species including Pinus massoniana,P.yunnanensis and P.langbianensis in China through analyzing advantage and disadvantage of bolehole tapping.
出处
《林产化工通讯》
2003年第3期35-38,共4页
Journal of Chemical Industry of Forest Products
基金
云南省教育厅资助项目(0132476)
