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本文分析了我国紫胶主产区的气候条件以及新产区紫胶虫引种驯化的研究概况。通过20多年(1961～1990年)的研究与推广,使我国的紫胶产区,从25°N以南发展到28°N;从103°E扩大到118°E。突破了我国紫胶虫山地高原的自然分布区,在昆虫地理学上具有重要的学术意义。
This paper analyzes the climatic conditions of the main producing areas of shellac in China and the introduction of domestication and introduction of domesticated shellac in the new producing areas. After more than 20 years of research and popularization from 1961 to 1990, China’s lac production area has developed from south of 25 ° N to 28 ° N and from 103 ° E to 118 ° E. It breaks through the natural distribution area of lactea mountainous plateau in China and has important academic significance in insect geography.