【摘要】 在桂西石山地区发展紫胶生产,经济、生态、社会三大效益显著。在胶虫越冬保种方面,与桂东南相比,桂西具有与云南相毗邻的区位优势,境内小生境、小气候复杂多样,又偏离寒潮主径路,寄主树资源丰富,群众基础较好,并发潜力大。为此,将我区紫胶生产的重点由东向西作战略转移对于名山地区脱贫致富及振兴整个广西的经济都其有十分重要的意义。更多还原

【Abstract】 Notable benefit of cconomy,ecology and society may be achieved by developing the production of lac in the karst area of western Guangxi provinces. In the respect of lac insect’s overwinter,western Guangxi has some superiority compareing to southeast Guangxi. 1)Borders on Yunnan,there are complex ecological niche and microclimate; 2)Deviabes from major way of cold wave;3)Rich in plants; 4)There are fairy good basis of the masses to develop the production of lac in western Guangxi.Therefore,to tranfer the focal point of developing lac from eastern area to western area will have great significance for karst region to get rid off poverty and become rich and promote Guangxi economy as well.更多还原