摘要
介绍了延边地区检疫性病害———大豆疫霉根腐病的危害状况、病害症状、病原、发病规律和流行条件,提出了病害普查和搞好检疫的必要性,列举了可行的防治措施.
The quarantine disease--root rot of soybean caused by phytophthora in Yanbian area was introduced including its symptom, pathogen, paroxysm regulation and prevalence condition. It＇s necessary to do the general survey and do well in its quarantine. Some feasible measures were brought forward.
出处
《延边大学农学学报》
2005年第4期258-260,共3页
Agricultural Science Journal of Yanbian University
关键词
大豆
疫霉根腐病
检疫性病害
危害状况
防治
soybean
root rot caused by phytophthora
quarantine disease
harmful state
cure and prevent
