会议专题

Nematicidal Activities of a Novel Compound Containing Pyridazin-3 (2H)-one from Aspergillus niger Snf009

  In this study, a novel secondary metabolite from Aspergillus niger Snf 009 was examined in detail.the compound was isolated from the fungal culture broth by semi-preparation HPLC.The structure was identified as 2-hydroxy-6-(tetrahydro-3, 4-dihydroxy-5-(hydroxymethyl) furan-2-yl) pyridazin-3 (2H)-one by spectroscopic and mass-spectrometric analyses, including IR, MS, 1D-, 2DNMR.Furthermore, the compound showed potential use as nematicides against the second stage larvae of Meloidogy incognita in vitro.

Aspergillus niger Nematicidal activity Secondary metabolite

Zhu Xiaofeng Chen Lijie Wang Yuanyuan Li Song Duan Yuxi

College of Plant Protection, Shenyang Agricultural University, Shenyang,Liaoning 110161, P.R.China

国内会议

中国植物病理学会2014年学术年会

沈阳

英文

395-398

2014-07-29(万方平台首次上网日期,不代表论文的发表时间)