高粱炭疽病(Colletotrichum graminicola)虽已在大多数高粱产区有报道,但通常在世界上温暖湿润的地区更普遍,更严重。此病在湿润的美国东南部、拉美、巴西、委内瑞拉和其它湿润的热带、亚热带地区都可以限制粒用高粱的产量。在病害大发生的情况下,估计感病品种籽粒产量损失超过50％。也 Colletotrichum graminicola, although reported in most sorghum producing areas, is generally more prevalent and more severe in warm, humid areas of the world. The disease can limit grain sorghum production in the wet southeastern United States, Latin America, Brazil, Venezuela and other wet tropical and subtropical regions. In the event of a major outbreak, the yield of grain is estimated to exceed 50% of the susceptible variety. and also