Screening of indigenous Rhizobacteria isolates from Patchouli Rhizosphere producing HCN, Siderophores and Chitinolytic Enzymes
نویسندگان
چکیده
Abstract The consortium of bacteria that inhabit the rhizosphere, acting as plant growth promoting rhizobacteria is known indigenous rhizobacteria. Rhizobacteria can produce chemical compounds protect plants from pathogens and various plant-disturbing organisms. Optimization yield patchouli be done by utilizing potential derived rhizosphere. This study aims to obtain capable producing secondary metabolites HCN compounds, siderophores chitinolytic enzymes which are thought biocontrol agents in protection. soil samples used were taken rhizosphere areas three locations, namely Alue Abed, Aceh Jaya Krueng Itam Purwosari, Nagan Raya. exploration results obtained 4 isolates Calang, 8 Itam, Raya 37 Based on test qualitative quantitative physiological properties, 34 able HCN, 49 produced 42 carry out enzyme activity. isolate candidates for future testing bio-protections pathogen attack.
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ژورنال
عنوان ژورنال: IOP conference series
سال: 2023
ISSN: ['1757-899X', '1757-8981']
DOI: https://doi.org/10.1088/1755-1315/1183/1/012096