Objective:To observe three species of Kalicephalus found in three species of snake(Ophkphagus hannah,Ptyas mucosus,and Naja Sputatrix) during research on Capture Snake for Trading in Java and Snake Biodiversity in Kal...Objective:To observe three species of Kalicephalus found in three species of snake(Ophkphagus hannah,Ptyas mucosus,and Naja Sputatrix) during research on Capture Snake for Trading in Java and Snake Biodiversity in Kalimantan Islands.Methods:Specimens for light microscopy examination were fixed with warm 70%alcohol,cleared and mounted in lactophenol for wet mounting.Drawings were made with the aid of a drawing tube attached to a Nikon compound microscope.Measurements were given in micrometers(μ) as the average of findings,followed by the range in parentheses,unless otherwise stated.Results:Kalkephalus(Costatus) indicus was found from 7 Ptyas mucosus,Kalicephalus bungari from 2 Naja sputatrix and 1 Kalicephalus(Costatus) indicus and Kalicephalus assimilis found from 1 Ophiophagus hannah.The morphology and measurement of three species of Kalicephalus found in this study were close to those described before.Conclusions:New finding of host of Kalicephalus(Costalus) indicus and Kalicephalus bungari was a snake species of Naja sputatrix.New records of locality were Kalimantan island as the new locality of Kalicephalus assimilis,and Java island was new locality of Kalicephalus(Costatus) indicus.展开更多
本文报道了河南花翅跳小蜂属4个种,即柯氏花翅跳小蜂Microte-rys clauseni Compere,红黄花翅跳小蜂M.rufofulvus Ishii,桑名花翅跳小蜂M.Kuwanai Ishii 和朝鲜球坚蚧花翅跳小蜂M.didesmococci Shi et si。其中,朝鲜球坚蚧花翅跳小蜂是新...本文报道了河南花翅跳小蜂属4个种,即柯氏花翅跳小蜂Microte-rys clauseni Compere,红黄花翅跳小蜂M.rufofulvus Ishii,桑名花翅跳小蜂M.Kuwanai Ishii 和朝鲜球坚蚧花翅跳小蜂M.didesmococci Shi et si。其中,朝鲜球坚蚧花翅跳小蜂是新种,桑名花翅跳小蜂是中国新记录。文中描述了新种、新记录和柯氏花翅跳小蜂的形态特征,记录了它们的寄主和分布,并以检索表的形式指明了4个种之间的形态区别。展开更多
文摘Objective:To observe three species of Kalicephalus found in three species of snake(Ophkphagus hannah,Ptyas mucosus,and Naja Sputatrix) during research on Capture Snake for Trading in Java and Snake Biodiversity in Kalimantan Islands.Methods:Specimens for light microscopy examination were fixed with warm 70%alcohol,cleared and mounted in lactophenol for wet mounting.Drawings were made with the aid of a drawing tube attached to a Nikon compound microscope.Measurements were given in micrometers(μ) as the average of findings,followed by the range in parentheses,unless otherwise stated.Results:Kalkephalus(Costatus) indicus was found from 7 Ptyas mucosus,Kalicephalus bungari from 2 Naja sputatrix and 1 Kalicephalus(Costatus) indicus and Kalicephalus assimilis found from 1 Ophiophagus hannah.The morphology and measurement of three species of Kalicephalus found in this study were close to those described before.Conclusions:New finding of host of Kalicephalus(Costalus) indicus and Kalicephalus bungari was a snake species of Naja sputatrix.New records of locality were Kalimantan island as the new locality of Kalicephalus assimilis,and Java island was new locality of Kalicephalus(Costatus) indicus.
文摘本文报道了河南花翅跳小蜂属4个种,即柯氏花翅跳小蜂Microte-rys clauseni Compere,红黄花翅跳小蜂M.rufofulvus Ishii,桑名花翅跳小蜂M.Kuwanai Ishii 和朝鲜球坚蚧花翅跳小蜂M.didesmococci Shi et si。其中,朝鲜球坚蚧花翅跳小蜂是新种,桑名花翅跳小蜂是中国新记录。文中描述了新种、新记录和柯氏花翅跳小蜂的形态特征,记录了它们的寄主和分布,并以检索表的形式指明了4个种之间的形态区别。
文摘从浙江省余杭县茶试场、余杭区茶场、杭州市茶试场等地的茶尺蠖幼虫罹病虫体上分离到镰孢属真菌91个分离物,经鉴定属于2个种和1个变种,即串珠镰孢(Fusarium moniliformeSheldon),串珠镰孢胶孢变种(F.moniliforme var.subglutinans Wollenw.et Reink.)和半裸镰孢(F.semitectum Berk et Rav)。前一种分离频率高,是余杭茶尺蠖幼虫真菌流行病的病原优势种。接种试验证明,3种镰刀菌对茶尺蠖幼虫皆有致病性,其中以串珠镰孢致病力最强,串珠镰孢胶孢变种次之,半裸镰孢较弱。主要致病菌——串珠镰孢的杀虫谱测定结果表明,该菌对茶尺蠖、菜青虫、萝卜蚜、桃蚜、红蜡蚧和日本龟蜡蚧均有一定的致病力,但接种家蚕未获得成功。文中还对镰孢属李瑟组的分类进行了讨论。