coccinella

常見(jiàn)例句

• Effect of Temperature and Nutrition on Overwintering of Coccinella.
  溫度和營(yíng)養(yǎng)食物對(duì)十一星瓢蟲(chóng)越鼕的影響。
• Developmental Threshold Temperature and Effective Accumulated Temperature of Coccinella undecimpanctata L.
  十一星瓢蟲(chóng)發(fā)育起點(diǎn)溫度與有傚積溫的研究。
• The pesticide has high selec-tivitics to natural enemy of Coccinella septempunctata and Propylea japonica.
  室內(nèi)測(cè)定還証明，增傚吡蟲(chóng)啉和吡蟲(chóng)啉對(duì)蚜蟲(chóng)的主要天敵七星瓢蟲(chóng)及龜紋瓢蟲(chóng)均具有較高的選擇性。
• The dominant species among 16 species were Coccinella septempuntata Linnaeus, Propylaea aponica (Thunberg) and Harmonia axyridis.
  其中優(yōu)勢(shì)種爲(wèi)七星瓢蟲(chóng)、龜紋瓢蟲(chóng)、異色瓢蟲(chóng)。
• The main factors for influencing the old nymph and adults were natural enemies, mainly Coccinella septempunctata and hover flies.
  天敵主要爲(wèi)七星瓢蟲(chóng)和食蚜蠅。
• The traped number of Coccinella undecimpunctata Linnaeus was related to the location of the trap boxes and trap materials in boxes.
  人工誘集十一星瓢蟲(chóng)的數(shù)量與誘集箱放置的位置和箱內(nèi)的誘集物有關(guān)。
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