Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Genetic and Pathological Diversity of Red Rot Isolates in Bangladesh

Genetic and Pathological Diversity of Red Rot Isolates in Bangladesh

Hossain, MD Imam
Ahmam, Khairulmazmi Bin

Paperback

Botany & Horticulture

ISBN10: 6209146724
ISBN13: 9786209146725
Publisher: LAP Lambert Academic Publishing
Published: Oct 23 2025
Pages: 244
Weight: 0.73
Height: 0.55 Width: 6.00 Depth: 9.00
Language: English
Red rot disease is the most destructive disease of sugarcane in Bangladesh and causes major financial losses to the sugarcane growers. This study was carried out to characterize the Colletotrichum falcatum isolates of sugarcane collected from different regions in Bangladesh based on morphological, molecular characteristics. The four genes namely internal transcribed spacer (ITS-rDNA), β-tubulin, Actin, and glaceraldehydes -3 phosphate dehydrogenase (GAPDH) sequences showed a 99-100% similarity to the conserved gene sequences in the GenBank database. The phylogenetic analysis of the four genes revealed that C.falcatum isolates from Bangladesh were clustered in the same clade and had no geographical distinctions differed from other countries' isolates. ISSR markers determined the low genetic diversity of the C. falcatum isolates in Bangladesh. The virulence levels of the 41 C. falcatum isolates corresponding to disease reaction on the host plant were categorized into three main groups viz. virulent, moderately virulent, and least virulent. The seven sugarcane differential hosts were classified as resistant, moderately resistant, and susceptible.

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