Disease survey and pathogen identification on Notopterygium incisum in Gansu province.
- Author:
Yan WANG
1
;
Xiurong CHEN
;
Tao DU
;
Li XUE
;
Ling JIN
Author Information
1. Gansu College of Traditional Chinese Medicine, Lanzhou 730000, China. gswangyan101@163.com
- Publication Type:Journal Article
- MeSH:
Apiaceae;
microbiology;
virology;
Ascomycota;
isolation & purification;
pathogenicity;
Bacteria;
isolation & purification;
pathogenicity;
China;
Plant Diseases;
microbiology;
virology;
Viruses;
isolation & purification;
pathogenicity
- From:
China Journal of Chinese Materia Medica
2009;34(15):1898-1901
- CountryChina
- Language:Chinese
-
Abstract:
Six diseases have been found after disease surveys on Notopterygium incisum in Gansu province during 2004 to 2007. They were brown spot (Ascochyta levistici), powdery mildew (Erysiphe heraclei), grey spot (Alternaria sp. ; Alternaria burnsii), leaf spot (Septoria dearnessii), angular leaf spot (Pleospora sp.), leaf streak (Phoma sp.), bacterial angular leaf spot and a virus disease. Bacterial angular leaf spot and powdery mildew are the urgent problems waiting to be solved effectively. All these diseases were reported for the first time in China.
