Larvae, which vary in shape and color based on species, emerge in a few days.

出生的头几天瓢虫的幼虫因种类的不同而在外形和色彩上有所不同。

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The techniques of young silkworm rearing with artificial diet, from the method of newly hatched larvae collection to shape of diet and lighting condition, were studied in this report.

从收蚁方法、饲料形状、光照条件等方面研究家蚕人工饲料育的小蚕饲育技术。

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The techniques of young silkworm rearing with artificial diet, from the method of newly hatched larvae collection to shape of diet and lighting condition, were studied in this report.

从收蚁方法、饲料形状、光照条件等方面研究家蚕人工饲料育的小蚕饲育技术。

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