| 一株红棕象甲寄生真菌的分离鉴定 |
| |
| 引用本文： | 朱辉,覃伟权,黄山春,阎伟,孙晓东.一株红棕象甲寄生真菌的分离鉴定[J].植物保护学报,2010,37(4):336-340. |
| |
| 作者姓名： | 朱辉 覃伟权 黄山春 阎伟 孙晓东 |
| |
| 作者单位： | 中国热带农业科学院椰子研究所,海南,文昌,571339 |
| |
| 基金项目： | 国家科技支撑计划(2007BAD48B06);公益性行业(农业)科研专项(200903026);中央级公益性科研院所基本科研业务费专项(2008hzs1J023,2009hzs1J029,YWFZX2010-14(N)) |
| |
| 摘 要： | 为明确一株红棕象甲寄生真菌的归属,采用形态学及分子生物学方法,从产孢表型、分生孢子特征和ITS序列测定等方面对其进行了分析鉴定。结果表明:该菌分生孢子梗粗短,顶端具2～5个瓶状小梗,分生孢子呈长椭圆形或圆柱形,大小为4.8～9.3μm×2.2～3.1μm;ITS通用引物扩增该菌得到了预期的558bp条带,其与金龟子绿僵菌小孢变种的支持率高达100%。因此,将该红棕象甲寄生真菌菌株鉴定为金龟子绿僵菌小孢变种Metarhiziumanisopliaevar.anisopliae。
|
| 关 键 词： | 红棕象甲 金龟子绿僵菌 鉴定 rDNA-ITS序列 |
| 收稿时间： | 2009/12/28 0:00:00 |
Isolation and identification of an entomopathogenic fungus strain of Rhynchophorus ferrugineusOliver |
| |
| Zhu Hui,Qin Weiquan,Huang Shanchun,Yan Wei and Sun Xiaodong.Isolation and identification of an entomopathogenic fungus strain of Rhynchophorus ferrugineusOliver[J].Acta Phytophylacica Sinica,2010,37(4):336-340. |
| |
| Authors: | Zhu Hui Qin Weiquan Huang Shanchun Yan Wei and Sun Xiaodong |
| |
| Institution: | Coconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Wenchang 571339, Hainan Province, China;Coconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Wenchang 571339, Hainan Province, China;Coconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Wenchang 571339, Hainan Province, China;Coconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Wenchang 571339, Hainan Province, China;Coconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Wenchang 571339, Hainan Province, China |
| |
| Abstract: | |
| |
| Keywords: | Rhynchophorus ferrugineus Metarhizium anisopliae identification rDNA-ITS sequence |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《植物保护学报》浏览原始摘要信息 |
| 点击此处可从《植物保护学报》下载免费的PDF全文 |
|
