Secondary conidiation of Sphacelia sorghi on sorghum, a novel factor in the epidemiology of ergot disease
نویسندگان
چکیده
منابع مشابه
Sugary disease or Asian ergot of sorghum - Claviceps sorghi
Claviceps sorghi is a pathogen of Sorghum bicolor found only in India and Southeast Asia. The more widespread C. africana is predominant even in India; C. sorghi appears to be marginalized in its restricted range. A significant difference in invasiveness is the relative production of inoculum that spreads plant-to-plant. Claviceps sorghi produces few to no secondary conidia from macroconidia on...
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Sorghum ergot in India is caused by Claviceps africana and C. sorghi. The distributions of these two species in India is not known. Eighty-nine sorghum ergot isolates were cultured from young sphacelia obtained from male sterile sorghum plants artificially inoculated using inoculum collected in the field. Based on cultural characteristics, the isolates were separated into two groups which diffe...
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ژورنال
عنوان ژورنال: Mycological Research
سال: 1989
ISSN: 0953-7562
DOI: 10.1016/s0953-7562(89)80042-5