在秘鲁是（线虫纲：根结线虫科）的一种杂草寄主。

is a weed host of (Nematoda: Meloidogynidae) in Peru.

作者信息

Gómez-Chatata Jorge Airton, Casa-Ruiz Teodocia Gloria, Tamo-Zegarra Juan José, Bellé Cristiano

机构信息

Universidad Nacional de San Agustin de Arequipa, Arequipa, Peru.

Universidade Federal de Santa Maria, Rio Grande do Sul, Santa Maria, Brazil.

出版信息

J Nematol. 2020 Oct 21;52. doi: 10.21307/jofnem-2020-099. eCollection 2020.

DOI:10.21307/jofnem-2020-099

PMID:33829166

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8015282/

Abstract

plants showing symptoms caused by root-knot nematodes were detected in the La Joya, Arequipa, Peru. Based on the morphological, esterase phenotypes, and molecular analyses of the mitochondrial DNA region between the cytochome oxidase subunit II and 16S rRNA genes (mtDNA) and species-specific characterized amplified region, the causal agent of the observed symptoms was identified as . Pathogenicity was confirmed by fulfilling a modified version of Koch's postulates. To our knowledge, this is the first report of parasitizing in Peru.

摘要

在秘鲁阿雷基帕的拉乔亚发现了表现出根结线虫引起症状的植物。基于形态学、酯酶表型以及细胞色素氧化酶亚基II和16S rRNA基因之间线粒体DNA区域（mtDNA）的分子分析和物种特异性特征扩增区域，观察到的症状的病原体被鉴定为。通过满足改良版的科赫法则证实了致病性。据我们所知，这是在秘鲁寄生的首次报道。