Pulex

常見例句

• Pulex irrtans is 3. 9%.The killing rate of cypermethrin to the ground fleas is 89. 14%.The ...
  說明該公司生產(chǎn)的這兩種擬除蟲菊酯對居民區(qū)蚤類有較好的殺蟲效果,可在控制家鼠鼠疫滅蚤中推廣使用。
• Results There were 5 species of indoor free flea in Hepu County and Pulex irritans was dominant, accounted for 93.40%.
  結(jié)果合浦縣黃胸鼠體共有6種寄生蚤;年平均鼠密度為4.;09%25;平均染蚤率為43
• A bite by Pulex irritans, Ctenocephalides felis and Ctenocephalides canis will not only cause excitation and pain, but also allergic reaction of certain degree.
  人蚤、貓櫛首蚤和印鼠客蚤等在刺叮人時不僅產(chǎn)生刺激和引起疼痛，而且刺叮后局部皮膚常出現(xiàn)不同程度的過敏反應(yīng)。
• Human flea Pulex Irritans grey marmot (Marmota baibacina) strain was experimentally infected with virulent Y. pestis 883, with infection rates of 58% for female and 51% for male fleas.
  用鼠疫菌強毒株883號實現(xiàn)了對人蚤灰旱獺株的鼠疫苗感染,其感染率,雌性為58%25,雄性為51%25。
• Tolerance of Daphnia pulex to salinity of seawater
  蚤狀溞對海水鹽度的耐受力研究
• Morphology and ultrastructure of compound eye in the Daphnia pulex
  蚤狀溞復(fù)眼的形態(tài)和超微結(jié)構(gòu)觀察
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