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金龟子是苗圃的主要地下害虫。通过调查,在天津市苗圃中共发现16种,其中以小黄鳃金龟子(Metabolus flavscens Brenske)为最多。
Chafers are the major underground pests in nurseries. Through investigation, 16 species were found in Tianjin nursery, of which Metabolus flavscens Brenske was the most.