نتایج جستجو برای: respectivelyconclusion plant growth promotion characteristics of bacterial isolates
تعداد نتایج: 21312248 فیلتر نتایج به سال:
The objective of the research was to evaluate biochemical characteristics various microbial isolates used in production plant based yoghurt, optimal growth temperatures and effect incubation time inoculum concentration on taste desirability yoghurt. Pure cultures five (5) strains (Lactobacillus acidophilus; Lactobacillus bulgaricus; casei; lactis; Streptococcus thermophilus) were obtained from ...
Background: Agriculture is a major contributor to environmental and soil degradation. Soil microorganisms are essential improve plant growth, crop yields stress-tolerance.
 Objective: To characterize maize early plant-response in seedbed setting native consortia of isolated from arid zones.
 Methods: Sixteen fungal 16 bacterial isolates soils were identified by MALDI-TOF MS confirmed ...
Seven Bacillus spp. isolated from the marine water and rhizosphere of medicinal plant Coscinium fenestratum were studied to produce growth promotion (PGP) traits invitro. Among seven isolates, MMRH22 RHPR20 produced copious amounts PGP traits. Based on 16S rRNA sequence, two potent bacterial MMRH22, identified as mojavensis cereus, respectively. A compatibility test between isolates revealed th...
Endophytic actinomycetes have shown unique plant growth promoting as well as antagonistic activity against fungal phytopathogens. In the present study forty-two endophytic actinomycetes recovered from medicinal plants were evaluated for their antagonistic potential and plant growth-promoting abilities. Twenty-two isolates which showed the inhibitory activity against at least one pathogen were s...
Salinity stress is an important challenge for wheat production in the world. Plant growth promoting rhizosphere bacteria, isolated from halophytic plants, can increase the tolerance of crop plants to salinity by direct and indirect mechanisms. In this study, plant growth-promoting traits of bacterial strains (Bacillus safensis, Bacillus pumilus and Zhihengliuella halotolerans), isolated from th...
The main objective of the present study was to isolate and characterize actinomycetes for their plant growth-promotion in chickpea. A total of 89 actinomycetes were screened for their antagonism against fungal pathogens of chickpea by dual culture and metabolite production assays. Four most promising actinomycetes were evaluated for their physiological and plant growth-promotion properties unde...
Bacterial volatiles play a significant role in promoting plant growth by regulating the synthesis or metabolism of phytohormones. In vitro and growth chamber experiments were conducted to investigate the effect of volatile organic compounds (VOCs) produced by the plant growth promoting rhizobacterium Bacillus subtilis strain SYST2 on hormone regulation and growth promotion in tomato plants. We ...
Rhizospheric bacteria are among the beneficial soil microorganisms that improve plant growth. These bacteria increase plant growth through various mechanisms such as the production of various phytohormones and the ability to solubilize phosphate. The aim of this study was to investigate the effects of rhizosphere bacteria on the growth of Carthamus tinctorius to improve its physiological and bi...
Introduction: Traditional medicines cannot adequately reach the target tissues, due to their large size; therefore, the attention of researchers has been drawn to the use of nanomedicines. In fact, the use of biological active compounds loaded on the surface of nanoparticles can be effective the in the promotion of their antimicrobial activity. In the earlier studies, it was demonstrated that b...
Proving of rhizobia’s other abilities in spite of Nitrogen fixation ability and considering these bacteria as plant growth promoting rhizobacteria (PGPR), researching tasks in this field have increased. Now, it’s completely proved that we can find such strains among many more strains of each rhizobial group that can also do effective process in plant growth promoting as plant growth hormones pr...
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