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- Keywords dichlorvos;Bufo melanostictus;tadpole;toxicity; 敌敌畏;黑眶蟾蜍;蝌蚪;毒性;
- The extracellular recordings have got from the experiments of that perfuse a brain slice of bufo melanostictus optitectus(OT)in vitro. 采用脑薄片技术,用金属微电极对离体蟾蜍视顶盖简称(OT)进行细胞外记录,观察视顶盖OT神经元的自发放电特点及几种神经递质的影响。
- The growth of Bufo melanostictus tadpoles in the water containing different concentrations of pesticide dichlorvos (DDVP) was studied using the static-renewal toxicity method. 采用静态换水法研究了杀虫剂敌敌畏(dichlorvos;DDVP)对黑眶蟾蜍(Bufo melanostictus)蝌蚪的急性毒性和生长发育、生理活动的影响.
- The effects of Daocaolong,a kind of herbicide,on the growth and development of Bufo melanostictus Schneider tadpoles was studied from both macroscopic and microscopic aspects. 本文从形态学和红细胞核异常两方面观察了除草剂稻草隆对黑眶蟾蜍蝌蚪生长发育的影响。
- Bufo melanostictus Schneid. 黑眶蟾蜍
- Keywords Bufo melanostictus;Polypedates megacephalus;tadpole;Dimethoate;Triazophos;toxicity; 黑眶蟾蜍;斑腿泛树蛙;蝌蚪;乐果;三唑磷;毒性;
- bufo melanostictus - tadpole 黑眶蟾蜍-蝌蚪
- CHROMOSOME DIVERSITY OF DIFFERENTGEOGRAPHICAL POPULATION OF BUFO MELANOSTICTUS, RANA NIGROMACULATA AND HYLA CHINENSIS 黑眶蟾蜍、黑斑蛙、中国雨蛙不同地理居群的染色体多样性
- A COMPARATIVE INVESTIGATION OF THE KARYOTYPES OF TOADS,BUFO MELANOSTICTUS SCHNEIDER AND BU FO BUFO GARGARIZANS CANTOR (AMPHIBIA) 黑眶蟾蜍和大蟾蜍中华亚种染色体组型的比较研究(两栖纲)
- A tadpole is transformed into a frog. 蝌蚪变成青蛙。
- The tadpole is the larva of the frog. 蝌蚪是青蛙的幼体。
- Bufo melanostictus 黑眶蟾蜍
- Bufo melanostictus Schneider 黑眶蟾蜍
- A tadpole ultimatelyturns into a frog. 蝌蚪最后变成青蛙。
- A tadpole transforms into a frog. 蝌蚪变成青蛙。
- Tadpole 4: Yes, she is our Mummy. 小蝌蚪4:是的,她是我们的妈妈。
- Tadpole 2: Look, Grandpa Shrimp. Let's ask him. 小蝌蚪2:看,虾爷爷。让我们问问他吧。
- A tadpole metamorphoses into a frog. 蝌蚪会变成青蛙。
- Tadpole 3: Let's go and have a look. 小蝌蚪3:让我们去看一看吧。
- Tadpole 2: Is she behind brothers and sisters? 小蝌蚪2:她是不是藏在兄弟姐妹们后面啊?