How does the type of cultural media affect the growth of Azospirilum brasilienses?
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The type of culture media significantly impacts the growth and enzymatic activities of Azospirillum brasilense. Research shows that different media formulations influence the rooting efficiency of Handroanthus impetiginosus shoots inoculated with A. brasilense, with half-strength MSG medium enhancing rooting and decreasing auxin requirements by up to 49% . Additionally, the composition of the culture medium affects the enzymatic activities of peroxidase (PO), phenylalanine ammonia-lyase (PAL), and polyphenol oxidase (PPO) in plant shoots, with higher activities observed in shoots grown in specific media types . Optimal growth of A. brasilense itself is also influenced by the culture medium composition, as demonstrated in studies optimizing biomass production through sequential statistical designs . These findings highlight the critical role of cultural media in modulating the growth and physiological responses of A. brasilense.
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| The type of culture medium significantly impacts Azospirillum brasilense C16 growth. Optimal composition includes glutamate, yeast extract, and minerals, resulting in increased protein and biomass production compared to conventional media. | |
| Not addressed in the paper. | |
30 Jun 2017 | Not addressed in the paper. |
| The type of cultural media influences the growth of Azospirillum brasilense, affecting antioxidant enzyme activities and ultimately impacting the in vitro rhizogenesis process in pink lapacho plants. | |
26 Citations | The type of cultural media influences Azospirillum brasilense's growth by reducing auxin requirements for rooting in Handroanthus impetiginosus, enhancing shoot development and decreasing micropropagation costs. |
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