【摘要】 广西白蜡生产失败的主要原因是，首先，年降雨量超过１５５２ｍｍ，间接或直接地引起大批白蜡虫死亡；其次，对白蜡虫具有毁灭性的白蜡虫寄生蜂不采取任何防治措施，致使种虫寄生率高达９２．９％。因此，白蜡生产遭受失败。广西气候多种多样，年降雨量、在１５５２ｍｍ以下有２２个县，发展白蜡生产是有潜力的，可逐步恢复和发展白蜡生产。更多还原

【Abstract】 The causes that result in failure of production of white wax in Guangxi are, firstly, overmuch annual rainfall (above 1 552 mm), the rainfail upper limit is about 1 552. 5 mm, under the limit, the production would be successful; secondly, the parasitic bee of white wax scale had not been controled, with the result that the parasitic rate to the seed insects is up to 92. 9%. But,in Guangxi there are 22 counties where the annual rainfall is less than 1552. 5 mm, the white wax production would be resume and develop gradually.更多还原