期刊论文

Identification of root-knot nematode Meloidogyne enterolobii from Aquilaria sinensis in Hainan Province

中文

植物保护

0529-1542

2017

43

4

185-189,194

10.3969/j.issn.0529-1542.2017.04.033

(201304402):林业公益性行业科研专项

本校为第一机构

本研究对海南省澄迈县土沉香根结线虫病危害与发生情况进行了调查与研究,并采用比较形态学结合rDNA-ITS序列分析的方法对病原进行了分离鉴定,确定了发生在澄迈县土沉香苗木上的根结线虫为象耳豆根结线虫Meloidogyne enterolobii Yang & Eisenback。这是首次报道海南省澄迈地区土沉香上发生象耳豆根结线虫,为进一步分析土沉香病原根结线虫种群及该病的防治研究奠定了基础。

The nematode species on Aquilaria sinensis in Chengmai County, Hainan Province was identified by morphological observation and rDNA-ITS sequence analysis. The results showed that the root-knot nematode occurred commonly on A.sinensis was Meloidogyne enterolobii Yang & Eisenback. This is the first report of M.enterolobii on A.sinensis in Hainan Province, which will be helpfu...