重新描述越南的 Tricirronema Siddiqi, 1993（Rhabditida, Bicirronematidae）属的两个种，包括对这两个种的 SEM 研究

IF 18 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY Accounts of Chemical Research Pub Date : 2024-08-08 DOI:10.1163/15685411-bja10345

J. Abolafia, A. N. Ruiz-Cuenca, Thi Anh Duong Nguyen

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引用次数: 0

摘要

研究了越南农业土壤中的两个三尖杉属物种：T. tamdaoense 和 T. tentaculatum。根据 LM 和 SEM 研究，对这两个物种的形态和形态计量学特征进行了分析。这两个物种主要通过阴道的形态来区分，Tamdaoense 的阴道呈乙状，而 T. tentaculatum 的阴道呈直线。提供了这两个物种的扫描电镜研究。tentaculatum 的 18S 和 28S rDNA 片段进行了分子分析，显示了与 Eucephalobus 属成员的关系。此外，还提供了 Tricirronema 属的物种鉴定检索表、插图以及包含三个物种主要测量数据的简表。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Redescription of two species of the genus Tricirronema Siddiqi, 1993 (Rhabditida, Bicirronematidae) from Vietnam, including SEM study for both species

Two species of the genus Tricirronema: T. tamdaoense and T. tentaculatum, are studied from agricultural soils of Vietnam. Both species are morphologically and morphometrically characterised based on LM and SEM studies. These species are mainly differentiated by the morphology of the vagina, sigmoid in T. tamdaoense and straight in T. tentaculatum, and males with more robust spicules in T. tamdaoense. SEM studies of both species are provided. Molecular analysis based on 18S and 28S rDNA fragments is included for T. tentaculatum, showing relationship with members of the genus Eucephalobus. In addition, a key to species identification of the genus Tricirronema is included, as well as illustrations and a compendium table with the main measurements of the three species.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.