Allelopathy of Brachiaria brizantha cv. Marandu in plant growth-promoting bacteria

Authors

DOI:

https://doi.org/10.33448/rsd-v11i3.26287

Abstract

The objective of this study was to verify the influence of allelopathic compounds released by Brachiaria brizantha cv. Marandu on the tolerance of plant growth-promoting bacteria (PGPB). Extracts of shoots and roots of B. brizantha were obtained at concentrations of 12.5; 25.0; 50.0 and 75.0% and evaluated the effect on the growth of 10 PGPB strains using agar drilling and serial dilution methodologies. The experiment was installed in a completely randomized design (CRD) in a factorial scheme, 10 x 5 x 2 with 4 replications, 10 bacterial strains, 5 constituting the four different concentrations and a control treatment (without extract) and 2 extracts of allelopathic compounds, shoot and root, of B. brizantha. Inhibition was verified by the root extract at a concentration of 75% for the UNIFENAS 100-01 strains; 100-13; 100-39; 100-02 and 100-94 by the agar perforation method. The other strains grew normally in the culture medium at all concentrations. According to the data obtained, it was possible to observe that allelopathic extracts of B. brizantha may interfere with the growth of PGPB strains, which may compromise their efficiency when used as inoculants.

References

Almeida, L. F. R., Portella, R. O., Bufalo, J., Marques, M. O. M., Facanali, R. & Frei, F. (2016). Non-Oxygenated sesquiterpenes in the essential oil of Copaifera langsdorffii desf. Increase during the day in the dry season. Plos One, 11 (2), 1-12.

Almeida-Bezerra, J. W., Viana, J. W. M., Silva, V. B., Costa, A. R., Costa, M. H. N., Santos, M. A. F., Macedo, G. F., Lima, E. E., Torquato, I. H. S., Rodrigues, J. L. G., Teixeira, P. H. R., Oliveira, J. P. C., Batista, A. P., Sousa, F. V. A., Pereira, C. M. & Correia, D. B. (2020). Allelopathy? I don’t know! I’ve never seen! I only hear about it! Research, Society and Development, 9 (12), e19391210873.

Dias, M. S., Florentino, L. A., Rabêlo, F. H. S., Rezende, A. V., Souza, F. R. C. & Borgo, L. (2019). Características morfológicas, produtivas e bromatológicas do capim-xaraés: adubação nitrogenada em cobertura versus inoculação com bactérias diazotróficas. Ciência Animal Brasileira, 20 (1), 1-12.

Florentino, L. A., Rezende, A. V., Miranda, C. C. B., Mesquita, A. C., Mantovani, J. R. & Bianchini, H. C. (2017A). Potassium solubilization in phonolite rock by diazotrophic bacteria. Comunicata Scientiae, 8 (1), 17-23.

Florentino, L. A., Silva, A. B., Landgraf, P. R. C. & Souza, F. R. C. (2017B). Inoculação de bactérias produtoras de ácido 3-indol acético em plantas de alface (Lactuca sativa L.). Revista Colombiana de Ciência Hortícolas, 11 (1), 89-96.

Hagemann, T. R., Benin, G., Lemes, C., Marchese, J. A., Martin, T. N., Pagliosa, E. S & Beche, E. (2010). Potencial alelopático de extratos aquosos foliares de aveia sobre azevém e amendoim-bravo. Bragantia, 69 (3), 509-518.

IAS-International Allelopathy Society. (1996). Disponível em: < https://allelopathy-society.osupytheas.fr/ >. Acesso em: 08 jul de 2021.

Kong, C. H., Wang, P., Zhao, H., Xu, X. H. & Zhu, Y. D. (2008). Impact of allelochemical exuded from allelopathic rice on soil microbial community. Soil Biology and Biochemistry, 40 (1), 1862-1869.

Lorenzo, P., Pereira, C. S. & Rodrigue-Echeverria, S. (2013). Differential impact on soil microbes of allelopathic compounds released by the invasive Acacia dealbata. Soil Biology and Biochemistry, 57 (1), 156-163.

Mandon, K., Nazaret, F., Farajzadeh, D., Alloing, G. & Frendo, P. (2021). Redox Regulation in Diazotrophic Bacteria in Interaction with Plants. Antioxidants, 10 (6), 1-18.

Moreira, F. M. S. & Siqueira, J. O. (2006). Microbiologia e Bioquímica do Solo. 2ª Edição. Editora UFLA. 729 p.

Ostrosky, E. A., Mizumoto, M. K., Lima, M. E. L., Kaneco, T. M., Nishikawa, S. O. & Freitas, B. R. (2008). Métodos para a avaliação da atividade antimicrobiana e determinação da concentração mínima inibitória (CIM) de plantas medicinais. Revista Brasileira de Farmacognosia, 18 (2), 301-307.

Paredes Filho, M. V., Silva, A. B. & Florentino, L. A. (2020A). Solubilization of Araxá natural phosphate and decomposition of plant residues by bacterial isolates. Ciência e Agrotecnologia, 44: e008420.

Paredes Filho, M. V., Mesquita, A. C., Mantovani, J. R., Rezende, A. V., & Florentino, L. A. (2020B). Bacterial strains decrease solubility of potassium in the soil. Bioscience Journal, 36 (5), 1577-1582.

Paula, A. C., Melo, K. M., Silva, A. M., Ferreira, D. A., Monte, F. J. Q., Santiago, G. M. P., Lemos, T. L. G., Braz, R., Militão, G. C. G., Silva, P. B. N. & Silva, T. G. (2016). Constituintes Químicos e Atividade Citotóxica de Cnidoscolus phyllacanthus. Revista Virtual de Química, 8 (1), 231-141.

Polyak, Y. M. & Sukcharevich, V. I. (2019). Allelopathic Interactions between Plants and Microorganisms in Soil Ecosystems. Biology Bulletin Reviews, 9 (6), 562-574.

Silva, E. S., Santos, C. A., Dias, K. S., Souza, M. A., Santos, A. F. & Pavão, J. M. S. J. (2018). Cenário das pesquisas sobre alelopatia no Brasil e seu potencial como estratégia na diminuição da utilização de pesticidas que provocam poluição ambiental: uma revisão integrativa. Diversitas Journal, 3 (2), 442-454.

Silva, M. A. D., Silva, J. N., Alves, R. M., Gonçalves, E. P. &Viana, J. S. (2021). Allelopathy of Caatinga species. Research, Society and Development, 10 (4), e57610414328.

Silva, K. P., Silva, G. O. A., Oliveira, T. E., Rezende, A. V. & Florentino, L. A. (2019). Promoção de crescimento de capim Mombaça por bactérias diazotróficas. Pesquisa Agropecuária Tropical, 49, e56732.

Terra, A. B. C., Souza, F. R. C., Mantovani, J. R., Rezende, A. V. & Florentino, L. A. (2019). Physiological characterization of diazotrophic bacteria isolated from Brachiaria brizantha rhizosphere. Revista Caatinga, 32 (3), 658-666.

Toledo, C. N., Dias, N. C. S., Florentino, L. A. & Rezende, A. V. (2019). Compostos alelopáticos em Brachiaria spp. e sua interação com bactérias diazotróficas associativas. Nucleus Animalium, 11 (2), 1-16.

Witter, A. P. W., Nohatto, M. A. Rosa, E. F. F.; Kaseker, J. F. & Bereta, S. F. (2021). Uso de inoculantes para redução do efeito alelopático da canola sobre a cultura da soja. Acta Iguazu, 10 (1), 113-121.

Downloads

Published

10/02/2022

How to Cite

TOLEDO, C. N.; ROCHA, E.; ARAÚJO, B. A.; SILVA, N. C. D.; REZENDE, A. V.; FLORENTINO, L. A. . Allelopathy of Brachiaria brizantha cv. Marandu in plant growth-promoting bacteria. Research, Society and Development, [S. l.], v. 11, n. 3, p. e3311326287, 2022. DOI: 10.33448/rsd-v11i3.26287. Disponível em: https://rsdjournal.org/index.php/rsd/article/view/26287. Acesso em: 15 jan. 2025.

Issue

Vol. 11 No. 3

Section

Agrarian and Biological Sciences

License

Copyright (c) 2022 Carla Neves Toledo; Elisa Rocha; Bruna Aparecida Araújo; Nhayandra Christina Dias Silva; Adauton Vilela Rezende; Ligiane Aparecida Florentino

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Authors who publish with this journal agree to the following terms:

1) Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.

2) Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.

3) Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.