Morphological and molecular characterisation of Trachactinolaimus nanjingensis n. sp. (Dorylaimida: Actinolaimidae) from Nanjing, China
文献类型: 外文期刊
作者: Zhang, Qi 1 ; Ji, Hongli 3 ; Guo, Fan 1 ; Qing, Xue 1 ; Li, Hongmei 1 ;
作者机构: 1.Nanjing Agr Univ, Dept Plant Pathol, Nanjing 210095, Peoples R China
2.Nanjing Agr Univ, Key Lab Integrated Management Crop Dis & Pests, Minist Educ, Nanjing 210095, Peoples R China
3.Sichuan Acad Agr Sci, Inst Plant Protect, MOA Key Lab Integrated Pest Management Crops South, Chengdu 610066, Peoples R China
关键词: - description; molecular; morphology; morphometrics; new species; phylogeny; taxonomy; Westindicus; whole genome sequencing
期刊名称:NEMATOLOGY ( 影响因子:1.2; 五年影响因子:1.2 )
ISSN: 1388-5545
年卷期: 2023 年 25 卷 3 期
页码:
收录情况: SCI
摘要: - Trachactinolaimus nanjingensis n. sp. isolated from mosses at the Yangshan Quarry Park in Nanjing, P.R. China, is described. It is characterised by 3.01 (2.64-3.42) mm long female , 2.84 (2.50-3.22) mm long male, four onchia with numerous mural denticles (>100), vulva with a transverse slit, 15-19 contiguous ventromedian supplements, spicules length of 61.5 (54.6-64.3) mu m , female and male both having long tail, with c' values equal to 5.0-9.2 and 2.3-3.5, respectively. The new species was morphologically compared with T. brevicaudatus, T. dominicus, T. montanus and T. radulatus. The sequences of 18S and 28S rRNA genes of the new species were obtained using regular PCR amplification, while the ITS and mtCOI sequences were extracted from the whole genome sequencing assembly. The phylogenetic relationships of the new species were reconstructed using 18S and 28S sequences and the status of the new species was discussed. The 18S and 28S sequences of a population of genus Westindicus recovered during the present study were also obtained. This is the first time to present the ITS and mtCOI sequences of family Actinolaimidae.
- 相关文献
作者其他论文 更多>>
-
Effects of the Combining Straw Return with Urease Inhibitor on Ammonia Volatilization, Nitrogen Use Efficiency, and Rice Yield in Purple Soil Areas
作者:Wang, Hong;Yao, Li;Zhang, Qi;Lin, Chaowen;Liu, Haitao;Luo, Fuxiang;Chen, Honglin;Hu, Kelin
关键词:ammonia volatilization; straw incorporation; urease inhibitor; rice yield; fertilizer N use efficiency
-
p-aminobenzoic acid and vitamin B9 enhance rice defence against sheath blight disease caused by Rhizoctonia solani
作者:Yang, Fang;Xu, Xing;Xie, Jialian;Yu, Wenjuan;Zhang, Shu;Wu, Hanlin;Peng, Yunliang;Ji, Hongli;Peng, Yunliang
关键词:induced resistance; Oryza sativa; p-aminobenzoic acid; phytotoxicity; sheath blight disease; vitamin B9
-
Complete genome sequencing of nematode Aphelenchoides besseyi, an economically important pest causing rice white-tip disease
作者:Ji, Hongli;Xie, Jialian;Yang, Fang;Yu, Wenjuan;Peng, Yunliang;Han, Ziduan;Qing, Xue
关键词:Aphelenchoidea; Nematoda; PacBio; Horizontal gene transfer; Aphelenchoides oryzae; Oryza sativa
-
Salicylic Acid, Jasmonate, and Ethylene Contribute to Rice Defense Against White Tip Nematodes Aphelenchoides besseyi
作者:Xie, Jialian;Yang, Fang;Xu, Xing;Peng, Yunliang;Ji, Hongli
关键词:plant hormones; rice; Tetep; Nipponbare; rice white tip nematode
-
Studies on the efficiency of different inoculation methods of rice white-tip nematode, Aphelenchoides besseyi
作者:Yang, Fang;Wang, Yanping;Peng, Yunliang;Ji, Hongli;Peng, Yunliang
关键词:flotation; injection; nematode recovery; Oryza sativa; soaking; spraying; success rate
-
beta-Aminobutyric Acid-Induced Resistance Against Root-Knot Nematodes in Rice Is Based on Increased Basal Defense
作者:Kyndt, Tina;He, Wen;Gheysen, Godelieve;Ji, Hongli;Ji, Hongli;Vanholme, Bartel
关键词:
-
The role of thionins in rice defence against root pathogens
作者:Gheysen, Godelieve;Ullah, Chhana;Verbeek, Ruben;Shang, Chenjing;Kyndt, Tina;Ji, Hongli;Verbeek, Ruben;De Vleesschauwer, David;Hofte, Monica
关键词:defence;Meloidogyne graminicola;overexpression;Pythium graminicola;qRT-PCR;rice thionins