ladybeetle

常見(jiàn)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習(xí)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).
  研究了黃荊種子二氯甲烷提取物對(duì)5種害蟲(chóng)的殺蟲(chóng)活性以及對(duì)天敵異色瓢蟲(chóng)的安全性。
• Ladybeetle larvae of Harmonia axyridis
  異色瓢蟲(chóng)幼蟲(chóng)
• Latia name of Australian ladybeetle
  澳洲瓢蟲(chóng)拉丁名
• Control efficacy of Allothrombiumovatum and ladybeetle to aphids on fruit trees
  卵形異絨螨及瓢蟲(chóng)對(duì)果樹(shù)蚜蟲(chóng)的控制效果
• Increase and reduce and distribute of ladybeetle superiority population in Jiangsu province coastal cotton areas
  江蘇沿海棉區(qū)瓢蟲(chóng)優(yōu)勢(shì)種群的消長(zhǎng)與分布
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