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对棉蚜在北疆室内、外的越冬寄主等进行了调查研究 ,变色木等 13种花卉是新发现的室内越冬寄主 ,1996年首次发现棉蚜卵在黄金树、梓树上可以安全越冬。棉蚜卵的越冬寄主种类及其寄主所处的小生境是可否安全越冬的重要条件。
In addition, 13 species of flowers, such as chameleon, were newly discovered indoors as wintering hosts. In 1996, it was first discovered that cotton aphid eggs can overwinter safely in gold trees and catalpa trees. Overwintering host species of cotton aphid eggs and their habitat niche is an important condition for safe wintering.