Department of Botany

Permanent URI for this communityhttps://ir.nbu.ac.in/handle/123456789/4383

Since establishment in 1984, the department flourished with tireless efforts of faculties, staff and students. The course curriculum of the department has always been strong and forward looking. Syllabi have been revised regularly and the latest version was done with the introduction of semester system offering five special papers, namely Cytogenetics, Microbiology, Molecular Plant pathology and Fungal Biotechnology, Plant Biochemistry and Taxonomy of Angiosperms and Biosystematics.

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    Morphological and Biochemical Characterization of Novel Cellulose and Starch Degrading Bacteria Isolated from the Rhizospheric Soil of Dendrocalamus minor and Musa sp.
    (University of North Bengal, 2023) Chettri, Neha; Singh, Rishika; Misra, Megha; Sarkar, Sulagna; Toppo, Prabha; Bhandari, Jnan Bikash; Mathur, Piyush
    The rhizosphere is the most active region of soil where plants and microorganisms live in close association and exhibit complex interactions. In the present study, rhizospheric soil samples were collected from bamboo and banana growing well in University of North Bengal campus. Cellulolytic and amylolytic bacteria were isolated from these samples through serial dilution technique and were identified on the basis of morphological and biochemical characteristics. The study showed presence of four isolates mostly from genera Bacillus sp. from rhizosphere of bamboo capable of degrading cellulose while five isolates (Rummeliibacillus sp., Lysinibacillus, Brevibacillus, and Bacillus) from rhizosphere of banana and degrade starch respectively. The study although preliminary but will prove valuable for the extraction of these enzymes from these rhizospheric isolates and will be highly appreciated for their application in biotechnology sector.