Fusarium verticillioides from sugarcane, vegetative compatibility groups and pathogenicity
نویسندگان
چکیده
منابع مشابه
Pathogenicity and Diversity of Vegetative Compatibility of Fusarium Verticillioides
Pathogenicity of 10 Fusarium verticillioides isolates, originated from grain of wheat (five isolates) and maize (five isolates), were studied under greenhouse conditions. Based on different parameters of the pathogenicity estimate (a scale for % of nonemerged plants, % of survived plants, plant vigour — the growth and dry weight of roots and epicotyls and disease severity) it was determined tha...
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Fusarium solain is the most important pathogen of huge range of plant hosts, especially potato in the word, which causes tuber rot in storage and root rot of potato plants in fields. Fifty four isolates from potato, bean, chickpea and cucurbit (melon, watermelon and cucumber) was subjected in a study through analysis of vegetative compatibility groups (VCGs) and rep-PCR DNA fingerprinting. Nit ...
متن کاملInvestigation on genetic diversity of Fusarium verticillioides isolated from corn using vegetative compatibility groups and relation of VCGs to the pathogenicity
Forty isolates of Fusarium verticillioides were recovered from corn seeds using Nash & Snyder media. Seed samples had been collected from the major producing area in Khuzestan and Ardabil provinces. Isolates were tested for their pathogenicity on the corn-detached stalks. Results revealed that all isolates were pathogenic to the plant samples tested. Four hundred and twenty nitrate non-utilizin...
متن کاملvegetative compatibility and rep-pcr dna fingerprinting groups of fusarium solani isolates obtained from different hosts and their pathogenicity
fusarium solain is the most important pathogen of huge range of plant hosts, especially potato in the word, which causes tuber rot in storage and root rot of potato plants in fields. fifty four isolates from potato, bean, chickpea and cucurbit (melon, watermelon and cucumber) was subjected in a study through analysis of vegetative compatibility groups (vcgs) and rep-pcr dna fingerprinting. nit ...
متن کاملAFLP, pathogenicity and mating type analysis of Iranian Fusarium proliferatum isolates recovered from maize, rice, sugarcane and onion
Assessment of eighty Fusarium proliferatum isolates obtained from maize, rice, sugarcane and onion using AFLP molecular marker separated the isolates into four distinct clusters according to their host’s. Isolates recovered from rice clustered in a distinct group. Isolates from sugarcane grouped in two distinct groups and isolates recovered from maize and onion clustered in a unit group. As wel...
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ژورنال
عنوان ژورنال: Plant Protection Science
سال: 2012
ISSN: 1212-2580,1805-9341
DOI: 10.17221/49/2011-pps