Time-Course RNAseq Reveals Exserohilum turcicum Effectors and Pathogenicity Determinants
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چکیده
منابع مشابه
PHYSIOLOGIC SPECIALIZATION OF Exserohilum turcicum, IN KENYA
Isolates of E. turcicum from Kenya showed variation in growth rates when grown on potato dextrose agar at 22C. Most colonies reached a diameter of 9 cm in 7 to 11 days. Single-spore colony colors were similar, appearing whitish with a greenish tint that disappeared during and after onset of sporulation. Nineteen isolates were inoculated on Ht-bearing differentials of maize. Three isolates were ...
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Seven fungicides were evaluated in vitro against Exserohilum turcicum causing leaf blight of maize The treatment mancozeb 0.25% and combination treatments of carbendazim and mancozeb i.e. saff 0.25% recorded the lowest percent disease index (PDI) reducing the disease by 73.0% and 72.1% respectively. The treatment which had a combination metriram + pyraclostrobin i.e. cabriotop 0.3% was found to...
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The use of monogenic race-specific resistance is widespread for the control of maize (Zea mays L.) helminthosporiosis caused by Exserohilum turcicum. Inoculation of 18 Brazilian isolates of E. turcicum onto elite maize lines containing previously identified resistance genes and onto differential near-isogenic lines allowed the identification of new qualitative resistance genes. The inoculation ...
متن کاملSelection of potential biological control of Exserohilum turcicum with epiphytic microorganisms from maize.
The aims of this study were to select microbial isolates from phyllosphere of maize and to examine their antagonistic activity against Exserohilum turcicum. Selection was performed through the ability of isolates to compete with the pathogen using an index of dominance and to affect growth parameters of E. turcicum. Most of the epiphytic populations obtained for the screening were bacteria. The...
متن کاملThe Efficiency of Noni (Morinda citrifolia L.) Essential Oil on the Control of Leaf Spot Caused by Exserohilum turcicum in Maize Culture
The objective of this work was to evaluate the efficiency of noni essential oil on the control of Exserohilum turcicum, a causative agent of Exserohilum spot in maize culture. In the sanitary test 400 seeds were incubated using the blotter test method. For the transmissibility test, the fragments of damaged leaves of seedlings were removed and put into a potato, dextrose and agar (PDA) culture ...
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ژورنال
عنوان ژورنال: Frontiers in Microbiology
سال: 2020
ISSN: 1664-302X
DOI: 10.3389/fmicb.2020.00360