橡胶树气刺微割采胶技术应用推广初报  

Preliminary Report of Application and Extension of Micro-cut Tapping with Gas-stimulation in Guangdong

作　　者：李小园[1] 陈叶海 

机构地区：[1]广东省农垦总局科技生产处,广东广州510612

出　　处：《热带农业科学》2010年第8期55-58,共4页Chinese Journal of Tropical Agriculture

基　　金：国家天然橡胶产业技术体系(No.Nycytx-34-GW2-3);科技部农业科技成果转化资金项目(2008GB23260397)

摘　　要：广东垦区在PR107、红星1、GT1等耐刺激品种的中老龄橡胶树上推广试用气刺微割采集技术,3年的田间对比试验表明,该技术在大幅提高割胶劳动生产效率和延长橡胶树经济寿命的同时,还具有一定的增产作用。Micro-cut （Mc） tapping with gas stimulation was carried out in PR107, Red Star 1, GT1 which are tolerant to stimulation in Guangdong state farms. A three-year field comparison indicated that the tech- nique not only greatly increased labor productivity and the economic life of rubber trees, but also in- creased the yield.

关 键 词：橡胶树 气刺微割 应用 效益 

分 类 号：S794.1[农业科学—林木遗传育种]