Effects of inoculation with plant growth-promoting rhizobacteria on resident rhizosphere microorganisms
نویسندگان
چکیده
منابع مشابه
Differential Response of Potato Toward Inoculation with Taxonomically Diverse Plant Growth Promoting Rhizobacteria
Rhizosphere engineering with beneficial plant growth promoting bacteria offers great promise for sustainable crop yield. Potato is an important food commodity that needs large inputs of nitrogen and phosphorus fertilizers. To overcome high fertilizer demand (especially nitrogen), five bacteria, i.e., Azospirillum sp. TN10, Agrobacterium sp. TN14, Pseudomonas sp. TN36, Enterobacter sp. TN38 and ...
متن کاملResponse of legumes to co-inoculation with nodule bacteria and plant growth promoting rhizobacteria
Plant growth-promoting rhizobacteria (PGPR) of the genus Pseudomonas have been reported to increase the yield of nonleguminous plants. Inoculation with Pseudomonas has been found by some authors to improve nodulation of legumes. This work examined the response of various legumes to a combined inoculation with Pseudomonas and nodule bacteria in pot experiments under field conditions in gray fore...
متن کاملIsolation and characterization of plant growth-promoting rhizobacteria from wheat rhizosphere and their effect on plant growth promotion
The present study was conducted to characterize the native plant growth promoting (PGP) bacteria from wheat rhizosphere and root-endosphere in the Himalayan region of Rawalakot, Azad Jammu and Kashmir (AJK), Pakistan. Nine bacterial isolates were purified, screened in vitro for PGP characteristics and evaluated for their beneficial effects on the early growth of wheat (Triticum aestivum L.). Am...
متن کاملPlant Growth Promoting Rhizobacteria: A Critical Review
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...
متن کاملPlant growth promoting Rhizobacteria: An overview
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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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 2007
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.2007.00878.x