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Hindi Journal of Plant Physiology & PathologyISSN: 2329-955X
Ismail Hossain Author
Subjects of specialization
Affiliation
Plant Pathology
Department of Plant Pathology, Bangladesh Agricultural University, Mymensingh, Bangladesh
Biography
Department of Plant Pathology, Bangladesh Agricultural University, Mymensingh, Bangladesh, Geochemical characteristics of Holocene sediments from Chuadanga district, Bangladesh: implications for weathering, climate, redox conditions, provenance, Palaeoproterozoic U–Pb SHRIMP zircon age from basement rocks in Bangladesh: A possible remnant of the Columbia supercontinent
Publications
Research Article Subscription
Assessment of Genetic Diversity of Seed Borne Ralstonia Solanacearum of Eggplant in Bangladesh
Author(s): Purnima Dey, Ismail Hossain, Mohammad Delwar Hossain, Hyat Mahmud, Sajal Kumer Dey
Bacterial wilt (Ralstonia solanacearum) is the most destructive disease in solanaceous crops that is threatened to brinjal production with other crops. The 12 isolates of R. solanacearum on seeds of brinjal with different seed sources in Bangladesh were studied to determine the genetic variability on Random amplified polymorphic DNA (RAPD) with OPA18 marker. The highest bacterial infection (93.00%) was obtained with seeds of isolate Al-Amin Beez Vander while the lowest (14.00%) was in Metal seed company Ltd. In molecular level, the 17 bands (100%) of the 17 distinct bands were revealed as polymorphic. Dendrogram based on Nei’s (1972) genetic distance of unweighted pair group method with arithmetic means segregated the isolates of R. solanacearum in two main clusters, as cluster 1 ... view more»
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