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白蜡是白蜡虫Ecerus pela Chavannes雄虫的分泌物,广泛用于工业、医药及日常生活,是我国特产,也是我国传统的出口物资。湖南是我国白蜡的主要产区之一,产量仅次于四川而居全国第二位。由于多种原因,我省产蜡用的虫种,一向靠外省调入为主。由于长途运输,人力、物力的浪费和虫种的损失都很大。为此,我省有关部门自1958年起即设想自育虫种,并进行了试验。但由于天敌甚多,特别是虫、病危害严重,
Ash is white wax insect Ecerus pela Chavannes male secretions, widely used in industry, medicine and daily life, is our specialty, but also our traditional exports. Hunan is one of the main producing areas for white wax in our country, ranking the second in Sichuan after the output of Sichuan. Due to a variety of reasons, the province’s wax-producing worms have always been transferred mainly by other provinces. Due to long-distance transport, manpower and material resources, waste and insects species are great. To this end, the relevant departments in our province since 1958 that conceived of self-breeding insects and tested. However, due to many natural enemies, especially insects, the disease is seriously endangered,