紫胶寄主树和胶虫的适应性反应研究

紫胶虫是南亚热带特有的资源昆虫。它分泌的紫胶是军工、电器、涂料、化妆品、医药保健等方面的重要原料。尽管今天的化学合成工业发展日新月异，但是，合成物尚不能完全取代紫胶的位置。因此，继续深入研究提高紫胶产量和质量的问题仍具有重要的现实意义。为此，本项研究...

A Study on the Adaptability Response between the Lac lnsect and lts Host Tree

Root secretion of the host tree and the quality of the lac produced are used as indexes based on which a study on the inter adaptability between the lac insect and its host tree is further conducted. According to the result,a decrease in the amount but an increase in the variety of amino acid in the secretion is observed in the host tree. Meanwhile,a significant difference in the composition of the lac is also observed on the lac insects of different host trees. The fact that lac is the secretion of lac insect shows that insects of the same species tend to develop different physiological bents.