First Report of Gray Mold Caused by Botrytis cinerea on Marigold (Tagetes erecta) in Korea
نویسندگان
چکیده
منابع مشابه
Streptomyces nobilis C51 Suppresses Gray Mold Caused by Botrytis cinerea in Tomato
This study sought to develop a biological control agent against gray mold disease caused by Botrytis cinerea in tomato using a strain of Streptomyces, which showed significant antagonistic activity against B. cinerea. Such strain (C51) was screened by dual culture method from a total of 78 actinomycetes and was identified as Streptomyces nobilis by morphological, biochemical and molecular analy...
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Botrytis cinerea is an important pathogen that causes diseases in ornamental crops. In presentresearch several greenhouses of roses located in central region of Iran were surveyed toidentify the Botrytis cinerea. A total of 80 isolates were collected from rose greenhouses incentral region of Iran. Morphological identification was based on characters such asconidiophore and conidial length. Acco...
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Colchicine was used as chemical mutagen for In vitro induction of polyploids. Nodal segments of In vitro grown marigold plantlets were cultured on MS medium supplemented with four different concentrations of colchcine (0.0%, 0.001%, 0.01% and 0.05%) for 12h, separately. After treatment, nodal segment were shifted to colchicine free MS medium for normal growth. Highest mortality rate (72.74%) an...
متن کاملFirst Report of Botrytis cinerea as a Postharvest Pathogen of Blueberry in Korea
Gray mold of blueberry caused by Botrytis sp. is reported for the first time in Korea. A detailed description of the fungus is given, along with its rDNA internal transcribed spacer sequence. The fungus was identified as Botrytis cinerea based on mycological characteristics and molecular data.
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ژورنال
عنوان ژورنال: Plant Disease
سال: 2018
ISSN: 0191-2917,1943-7692
DOI: 10.1094/pdis-01-18-0032-pdn