ANTIMICROBIAL AND PLANT-GROWTH PROMOTING PROPERTIES OF RHIZOBACTERIA ISOLATED FROM WEED PLANT SENNA OCCIDENTALIS
نویسندگان
چکیده
منابع مشابه
Diversity and Plant Growth Promoting Properties of Rhizobacteria Isolated from tef (Eragrostis tef)
The purpose of this study was to evaluate and assess the plant growth promoting characteristics and diversity of major tef rhizosphere isolates from central Ethiopia. A total of 162 bacteria were isolated from rhizosphere of tef [Eragrostis tef (Zucc.) Trotter] and characterized. While screening using some plant growth promoting characteristics, only about sixty six of the isolates were found t...
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Plant growth-promoting rhizobacteria (PGPR) are naturally occurring soil bacteria that aggressively colonize plant roots and benefit plants by providing growth promotion. Inoculation of crop plants with certain strains of PGPR at an early stage of development improves biomass production through direct effects on root and shoots growth. Inoculation of ornamentals, forest trees, vegetables, and a...
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Numerous species of soil bacteria which flourish in the rhizosphere of plants, but which may grow in, on, or around plant tissues, stimulate plant growth by a plethora of mechanisms. These bacteria are collectively known as PGPR (plant growth promoting rhizobacteria).Of the microorganisms that parasitize on nematodes and reduce nematode populations by antagonistic behaviour, bacteria hold an im...
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Soil microbial communities are often difficult to characterize, mainly because of their immense phenotypic and genotypic diversity. In the last ten years, a number of PGPR that have been identified has seen a great boost, mainly because the role of the rhizosphere as an ecological unit has gained importance in the functioning of the biosphere and also because mechanisms of action of PGPR have b...
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ژورنال
عنوان ژورنال: Pakistan Journal of Phytopathology
سال: 2022
ISSN: ['1019-763X', '2305-0284']
DOI: https://doi.org/10.33866/phytopathol.034.02.0783