ladybeetle

常见例句

• The main reason of aggregation is caused by the biology of the ladybeetle.
  聚集的原因主要是由其自身习性所致。
• Crude extracts of Vitex negundo seeds were tested for insecticidal activity against five insect pest species andsafety to the multicolored ladybeetle (Harmonia axyridis).
  研究了黄荆种子二氯甲烷提取物对5种害虫的杀虫活性以及对天敌异色瓢虫的安全性。
• Ladybeetle larvae of Harmonia axyridis
  异色瓢虫幼虫
• Latia name of Australian ladybeetle
  澳洲瓢虫拉丁名
• Control efficacy of Allothrombiumovatum and ladybeetle to aphids on fruit trees
  卵形异绒螨及瓢虫对果树蚜虫的控制效果
• Increase and reduce and distribute of ladybeetle superiority population in Jiangsu province coastal cotton areas
  江苏沿海棉区瓢虫优势种群的消长与分布
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