摘要
对来自西双版纳11个橡胶炭疽病菌菌株进行了鉴定。结果表明,引起西双版纳橡胶炭疽病的病原有2种,分别为:胶孢炭疽菌(Colletotrichum gloeosporioides)和尖孢炭疽菌(C.acutatum)。2个种的区别主要在于分生孢子的形态,菌落正反面的颜色,菌落的生长速度及对农药的敏感性等。
Eleven isolates of Colletotrichum leaf disease was identified in Xishuangbanna. The results showed that nine isolates belonged to C. gloeosporioides, and the other two belonged to C. acutatum. The differences between C. gloeosporioides and C. acutatum could be observed in the shape of conidia, the colony color, the diameter of colonies and their susceptibility to chemical fungicides.
出处
《植物保护》
CAS
CSCD
北大核心
2008年第1期103-106,共4页
Plant Protection
基金
云南农垦集团项目(2005XJ02)
关键词
橡胶
炭疽病
鉴定
rubber
Colletotrichum disease
identification
