Evaluating the Effect of Potential Bacteria Strains on the Growth of Chrysanthemum

Date Received: 08-02-2025

Date Published: 21-02-2025

##submissions.doi##: https://doi.org/10.1234/m47pn376

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Issue: Vol. 22 No. 12 (2024)

Section:

KỸ THUẬT VÀ CÔNG NGHỆ

How to Cite:

Tam, D., Hien, D., Thu, N., & Thao, N. (2025). Evaluating the Effect of Potential Bacteria Strains on the Growth of Chrysanthemum. Vietnam Journal of Agricultural Sciences, 22(12). https://doi.org/10.1234/m47pn376

Evaluating the Effect of Potential Bacteria Strains on the Growth of Chrysanthemum

Dang Thi Thanh Tam (*) , Duong Thuy Hien , Nguyen Thi Thu , Nguyen Vu Phuong Thao

  • Tác giả liên hệ: dtttam@nomail.com

    • Keywords

    Bacillus, Chrysanthemum, plant growth-promoting rhizobacteria

    Abstract


    The application of plant growth-promoting rhizobacteria in plant cultivation is an environmentally friendly approach that plays an important role in developing sustainable agriculture. In this study, the growth-promoting activity of three potential bacterial strains on Chrysanthemum plants was evaluated. The culture of a single strain or combinations of strains was added to the soil to observe the growth dynamics of Chrysanthemum plants. The results showed that all three strains, BS-KT07, BS-NA34, and BP-VN09, stimulated Chrysanthemum growth in termsof plant height, numbers of leaves, and biomass. Comparing plants between treatments of single-strain or combined strains indicated that the treatment with the BS-KT07 strain achieved the best growth-promoting activity. In conclusion, our data suggested that the strain BS-KT07 be a potential strain for developing plant biostimulants in the future.

    References

    Arkhipova T., Veselov S., Melent'ev A., Martynenko E. & Kudoyarova G. (2005). Ability of bacterium Bacillus subtilis to produce cytokinins and to influence the growth and endogenous hormone content of lettuce plants. Plant and Soil - PLANT SOIL. 272: 201-209.

    Bashan Y., De-Bashan L., Prabhu S. R. & Hernandez J. (2014). Advances in plant growth-promoting bacterial inoculant technology: Formulations and practical perspectives (1998-2013). Plant and Soil. 378: 1-33.

    Bishnoi Saran U. (2018). Agriculture and the Dark Side of Chemical Fertilizers. Environmental Analysis & Ecology Studies. 3(1): 198-201.

    Calvo P., Nelson L. & Kloepper J.W. (2014). Agricultural uses of plant biostimulants. Plant and Soil. 383(1): 3-41.

    Elkoca E., Kantar F. & Sahin F. (2007). Influence of Nitrogen Fixing and Phosphorus Solubilizing Bacteria on the Nodulation, Plant Growth, and Yield of Chickpea. Journal of Plant Nutrition. 31(1): 157-171.

    Gosal S. & Kaur J. (2017). Microbial Inoculants: A Novel Approach for Better Plant Microbiome Interactions. Trong.: 269-289 trang.

    Goswami D., Thakker J.N. & Dhandhukia P.C. (2016). Portraying mechanics of plant growth promoting rhizobacteria (PGPR): A review. Cogent Food & Agriculture. 2(1): 1127500.

    Kovács Á.T. (2019). Bacillus subtilis. Trends in Microbiology. 27(8): 724-725.

    Mitra D., Díaz Rodríguez A.M., Parra Cota F.I., Khoshru B., Panneerselvam P., Moradi S., Sagarika M.S., Anđelković S., Santos-Villalobos S.d.l. & Das Mohapatra P.K. (2021).

    Amelioration of thermal stress in crops by plant growth-promoting rhizobacteria. Physiological and Molecular Plant Pathology. 115: 101679.

    Saxena A.K., Kumar M., Chakdar H., Anuroopa N. & Bagyaraj D.J. (2020). Bacillus species in soil as

    a natural resource for plant health and

    nutrition. Journal of Applied Microbiology.

    (6): 1583-1594.

    Souza R., Ambrosini A. & Passaglia L.M. (2015). Plant growth-promoting bacteria as inoculants in agricultural soils. Genet Mol Biol. 38(4): 401-19.

    Verbruggen E., Van Der Heijden M.G., Rillig M.C. & Kiers E.T. (2013). Mycorrhizal fungal establishment in agricultural soils: factors determining inoculation success. New Phytol. 197(4): 1104-9.