南京林业大学学报(自然科学版) ›› 2012, Vol. 36 ›› Issue (01): 137-141.doi: 10.3969/j.jssn.1000-2006.2012.01.028

• 研究简报 • 上一篇    下一篇

我国松树寄生线虫分类检索

史延梅1,陈凤毛1*,叶建仁1,方国飞2,潘宏阳2   

  1. 1.南京林业大学森林资源与环境学院,江苏省有害生物入侵预防与控制重点实验室,江苏南京210037;2.国家林业局森林病虫害防治总站,辽宁沈阳110034
  • 出版日期:2012-01-30 发布日期:2012-01-30
  • 基金资助:
    收稿日期:2010-12-03修回日期:2011-05-13基金项目:国家自然科学基金项目(30771728);江苏省高校自然科学研究重大项目(10KJA220021);南京林业大学引进高层次人才科研项目(G2009-09);江苏省高校优势学科建设工程资助项目第一作者:史延梅,硕士生。*通信作者:陈凤毛,教授,博士后。Email:cfengmao@126.com。

Classification of parasitic nematodes in pine trees in China

SHI Yanmei1, CHEN Fengmao1*, YE Jianren1, FANG Guofei2, PAN Hongyang2   

  1. 1.Jiangsu Key Laboratory for Prevention and Management of Invasive Species, College of Forese Resources and Environment, 〖JP3〗Nanjing Forestry University, Nanjing 210037, China; 2.The General Station of Forest Pest Control,SAF,Shenyang 110034, China
  • Online:2012-01-30 Published:2012-01-30

摘要: 到目前为止,在我国松树体内已经发现有寄生线虫46个已知种和一些未定种。分属于3目9科17属。其中,滑刃目(Aphelenchida)线虫数量最多,包括滑刃科(Aphelenchidae)滑刃线虫属(Aphelenchus)、伞滑刃线虫属(Bursaphelenchus),外滑刃科(Ektaphelenchidae)外滑刃线虫属(Ektaphelenchoides)、外真滑刃线虫属(Ektaphelenchus)、隐滑刃线虫属(Crytaphelenchus),长尾科(Seinuridae)长尾线虫属(Seinura)等,总共40个已知种。垫刃目(Tylenchida)包括粒科(Anguinidae)茎线虫属(Ditylenchus),伪垫刃科(Nothotylenchidae)柱形垫刃线虫属(Cylindrotylenchus),纽带科(Hoplolaimidae)拟盘旋线虫属(Pararotylenchus),环科(Criconematidae)小环线虫属(Criconemella)、鞘线虫属(Hemicycliophora)等,共6个已知种。矛线目(Dorylaimida)仅有1个未定种。根据不同目、科、属、种的线虫主要形态鉴定特征,编制了46种松树寄生线虫分类检索表,从而有利于人们方便地鉴定和区分松树寄生线虫.

Abstract: There are 46 known species of parasitic nematodes in pine trees in China have been recorded, which belong to 17 genera of 9 families in 3 orders. The number of species in order Aphelenchida was the largest, with a total of 40 known species, including Bursaphelenchus and Aphelenchus of Aphelenchidae; Ektaphelenchus, Cryptaphelenchus and Ektaphelenchoides of Ektaphelenchidae; Seinura of Seinuridae. Six known species belong to order Tylenchida, including Ditylenchus of Anguinidae; Cylindrotylenchus of Nothotylenchidae; Pararotylenchus of Hoplolaimidae; Hemicycliophora and Criconemella of Criconematidae. There was one unknown species in Dorylaimida. A key for 46 species of pine nematode was constructed based on the morphologic characteristics of different order,genera and species.

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