Abstract
The production of coconut tree seedlings is an important step in the production process, as it substantially affects the productive performance of the adult plant, and the way of obtaining seedlings directly reflects the added costs. To minimize costs, the introduction of biostimulants can be considered a viable and sustainable technology. This study aimed to evaluate the effects of applying Bacillus cereus in promoting growth and reducing the costs of producing Brazilgreen dwarf coconut seedlings. The study has two stages, the first was an experiment carried out in a commercial nursery in the state of Pará-Brazil. The design was completely randomized, with two treatments: control with water (100% mineral fertilization) and B. cereus inoculation (50% mineral fertilization), with 10 replicates each. Biometric parameters and the quality of seedlings were evaluated. In the second stage, the production of stimulated seedlings was compared to that of commercial seedlings, and the effective operating cost (COE) and the total operating cost (TOC) were determined. Biostimulation with B. cereus promotes the growth of coconut tree seedlings, increases seedling quality, and reduces nursery time. In addition, the cost of production is reduced by 10%. Thus, microbial technology is a positive strategy for the production of Brazilian green dwarf coconut seedlings. Using B. cereus can guarantee obtaining seedlings with high performance and at a lower cost. These results may favor obtaining adult plants with high productivity.
Similar content being viewed by others
References
Oyoo ME, Najya M, Githiri SM, Ojwang PO, Muniu FK, Masha E, Owuoche JO (2015) In-situ morphological characterization of coconut in the Coastal Lowlands of Kenya. Afr J Plant Sci 9(2):65–74. https://doi.org/10.5897/AJPS2014.1202
IBGE - Instituto Brasileiro de Geografia e Estatística. LSPA - Levantamento sistemático da Produção Agrícola. Fortaleza: IBGE/GCEA-CE. Dezembro. Séries 2020. Dados preliminaries. Accessed 02 January 2021
IBGE (2017) Levantamento Sistemático Produção Agrícola Rio de Janeiro v.30 n.1 p.81. https://biblioteca.ibge.gov.br/index.php/bibliotecacatalogo?view=detalhes&id=76. Accessed 24 June 2020
Waziri M, Audu AA, Suleiman F (2013) Analysis of some mineral elements in major coconut cultivars in Nigeria. J Nat Sci Res 3(8):7–11
Martins CR, Jesus LA (2014) Produção e comercialização de coco no Brasil frente ao comércio internacional: panorama 2014. Documentos 184. Embrapa Tabuleiros Costeiros. Aracaju, SE. pp. 51. Matson, P.A., Parton, W.J., Power; A.G. https://core.ac.uk/download/pdf/33887251.pdf
Leite RM, Cherobim APMS, Silva HFN, Bufre LS (2008) Orçamento empresarial: levantamento da produção científica no período de 1995 a 2006 [Periódico]. São Paulo R Cont Fin USP São Paulo. 19(47):56–72. https://doi.org/10.1590/S1519-70772008000200006
Regar KL, Yadav J (2017) Influence of PGPR and zinc enriched FYM on growth and yield of rice at different levels of phosphors in an inceptisol of Varanasi, India. Int J Curr Microbiol Appl Sci 6(4):1453–1464. https://doi.org/10.20546/ijcmas.2017.604.177
Santos SG, Silva RF, Fonseca CS, Pereira W, Santos LA, Reis VM (2017) Development and nitrate reductase activity of sugarcane inoculated with five diazotrophic strains. Arch Microbiol 199(6):863–873. https://doi.org/10.1007/s00203-017-1357-2
Calvo P, Watts DB, Kloepper JW, Torbert HA (2017) Effect of microbial-based inoculants on nutrient concentrations and early root morphology of corn (Zea mays). J Plant Nutr Soil Sci 180(1):56–70. https://doi.org/10.1002/jpln.201500616
Castro GLS, Silva Júnior DD, Viana RG, Rêgo MCF, Silva GB (2019) Photosynthetic apparatus protection and drought effect mitigation in açaí palm seedlings by rhizobacteria. Acta Physiol Plant 41(9):163. https://doi.org/10.1007/s11738-019-2952-4
Doornbos RF, Van Loon LC, Bakker PA (2012) Impact of root exudates and plant defense signaling on bacterial communities in the rhizosphere. A review. Agron Sustain Dev 32(1):227–243. https://doi.org/10.1007/s13593-011-0028-y
Ahemad M, Kibret M (2014) Mechanisms and applications of plant growth promoting rhizobacteria: current perspective. J King Saud Univ Sci 26(1):1–20. https://doi.org/10.1016/j.jksus.2013.05.001
Stewart A, Hill R (2014) Applications of Trichoderma in plant growth promotion. In: Gupta VK, Schmoll M, Alfredo Herrera-Estrella RS, Upadhyay ID, Tuohy MG (eds) Biotechnology and biology of Trichoderma. Elsevier, New York
Timmusk S, Behers L, Muthoni J, Muraya A, Aronsson AC (2017) Perspectives and challenges of microbial application for crop improvement. Front Plant Sci 8:49. https://doi.org/10.3389/fpls.2017.00049
Pagano M, Correa E, Duarte N, Yelikbayev B, O’Donovan A, Gupta V (2017) Advances in eco-efficient agriculture: the plant-soil mycobiome. Agriculture 7(2):14. https://doi.org/10.3390/agriculture7020014
Lima JV, Santos MAS, Tinoco RS, Chia GS, Olivares FL, Silva JPMD, Silva GB (2022) Oil palm production with reduced economic costs and environmental impacts through the use of rhizobacteria. Arch Phytopathol Plant Prot 55(17):1998–2008. https://doi.org/10.1080/03235408.2022.2086193
Kakraliya SK, Jat RD, Kumar S, Choudhary KK, Prakash J, Singh LK (2017) Integrated nutrient management for improving, fertilizer use efficiency, soil biodiversity and productivity of wheat in irrigated rice-wheat cropping system in Indo-Gangatic plains of India. Int J Curr Microbiol Appl Sci 6(3):152–163. https://doi.org/10.20546/ijcmas.2017.603.017
Plano Estadual de Recursos Hídricos do Pará– Belém SEMAS, 2023. https://www.semas.pa.gov.br/wp-content/uploads/2023/01/Produto_Final_ Documento_ Consolidado_ do_PERH-PA.pdf Accessed 30 Marc 2023
Lins P, Viégas I (2008) Adubação do coqueiro no Pará. Embrapa Amazônia Oriental-Documentos (INFOTECA-E). https://www.embrapa.br/en/busca-de-publicacoes/-/publicacao/410085/adubacao-do-coqueiro-no-para
Cardoso AF, Alves EC, Costa SDA, Moraes AJG, Silva Júnior DD, Lins PMP, Silva GB (2021) Bacillus cereus improves the performance of Brazilian green dwarf coconut palms seedlings with reduced chemical fertilization. Front Plant Sci 12:649487. https://doi.org/10.3389/fpls.2021.649487
Fontes HRF. Produção de mudas de coqueiro. Aracaju. eSE SE: Embrapa Tabuleiros Costeiros (1989).
Kado CI, Heskett MG (1970) Selective media for isolation of Agrobacterium, Corynebacterium, Erwinia, Pseudomonas and Xanthomonas. Phytopathology 60:969–979
Filippi MCC, Silva GB, Silva-Lobo VL, Côrtes MVC, Moraes AJG, Prabhu AS (2011) Leaf blast (Magnaporthe oryzae) suppression and growth promotion by rhizobacteria on aerobic rice in Brazil. Biol Control 58(2):160–166. https://doi.org/10.1016/j.biocontrol.2011.04.016
Dickson A, Leaf A, Hosner JF (1960) Quality appraisal of white spruce and white pine seedling stock in nurseries. For Chron West Mattawa 36:10–13. https://doi.org/10.5558/tfc36010-1
Matsunaga M, Bemelmans PF, Toledo PEN (1976) Metodologia de custo de produção utilizada pelo IEA [Brasil]. Agricultura em Sao Paulo (Brasil) 23:123–139
Instituto de Pesquisas Econômicas Aplicadas (IPEA) Índice geral de preços. http://www.ipeadata.gov.br/Default.aspx. Accessed 19 march 2023
Saeed Q, Xiukang W, Haider FU, Kučerik J, Mumtaz MZ, Holatko J, Mustafa A (2021) Rhizosphere bacteria in plant growth promotion, biocontrol, and bioremediation of contaminated sites: a comprehensive review of effects and mechanisms. Int J Mol Sci 22(19):10529. https://doi.org/10.3390/ijms221910529
Kristin A, Miranda H (2013) The root microbiota a fingerprint in the soil? Plant Soil 370:671–686. https://doi.org/10.3390/ijms221910529
Bhattacharyya PN, Jha DK (2012) Plant growth-promoting rhizobacteria (PGPR): emergence in agriculture. World J Microbiol Biotechnol 28(4):1327–1350. https://doi.org/10.1007/s11274-011-0979-9
Sofo A, Scopa A, Manfra M, Nisco M, Tenore G, Troisi J, Novellino E (2011) Trichoderma harzianum strain T-22 induces changes in phytohormone levels in cherry rootstocks (Prunus cerasus × P. canescens). Plant Growth Regul 65(2):421–425. https://doi.org/10.1007/s10725-011-9610-1
Rezende CC, Silva MA, Frasca LLM, Faria DR, Filippi MCC, Lanna AC, Nascente AS (2021) Multifunctional microorganisms: use in agriculture. Res Soc Dev 10:e50810212725. https://doi.org/10.33448/rsd-v10i2.12725
Delin S, Stenberg M (2014) Effect of nitrogen fertilization on nitrate leaching in relation to grain yield response on loamy sand in Sweden. Eur J Agron 52:291–296. https://doi.org/10.1016/J.EJA.2013.08.007
Market Research Future (2018) Microbial Products Market Research Report - Forecast to 2023. https://www.marketresearchfuture.com. Accessed 10 June 2019
Paungfoo-Lonhienne C, Redding M, Pratt C (2019) Wang W (2018) Plant growth promoting rhizobacteria increase the efficiency of fertilizers while reducing nitrogen loss. J Environ Manage 233:337–341. https://doi.org/10.1016/j.jenvman
Nalayini P, Sankaranarayanan K, Anandham R (2010) Bio inoculants for enhancing the productivity and nutrient uptake of winter irrigated cotton (Gossypium hirsutum) under graded levels of nitrogen and phosphatic fertilizers. Indian J Agron 55(1):64–67
Yasmin S, Hafeez FY, Schmid M, Hartmann A (2013) Plant-beneficial rhizobacteria for sustainable increased yield of cotton with a reduced level of chemical fertilizers. Pak J Bot 45(2):655–662
Kuan KB, Othman R, Abdul Rahim K, Shamsuddin ZH (2016) Plant growth-promoting rhizobacteria inoculation to enhance vegetative growth, nitrogen fixation and nitrogen remobilisation of maize under greenhouse conditions. PLoS ONE 11(3):e0152478. https://doi.org/10.1371/journal.pone.0152478
Acknowledgements
We thank the Federal Rural University of Amazon and the Plant Protection Laboratory for providing the facilities. We also thank the Amazon Foundation for the Support of Studies and Research of the State of Pará (FAPESPA) and Sococo S/A for their partnership and support, in particular the team from the phytopathology department
Author information
Authors and Affiliations
Contributions
AC was present in all study assays and was responsible for fieldwork, statistical analysis of data, interpretation of results, and writing the manuscript. SC was present in all study assays and was responsible for fieldwork. MS, WF, SC, GC, and PL were responsible for statistical analysis, analysis of economic indicators, and interpretation of results and assisted in writing and revising the manuscript. GS was responsible for project management, guiding the students through all stages of the process, and also responsible for the verification and monitoring of field data and writing the manuscript. All authors contributed to the article and approved the submitted version.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Consent to Participate
All authors agree.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Supplementary Information
Below is the link to the electronic supplementary material.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Cardoso, A.F., da costa, S.D.A., Ferreira, W.X. et al. Cost Reduction in the Production of Green Dwarf Coconut Palm Seedlings Biostimulated with Bacillus cereus. Indian J Microbiol (2024). https://doi.org/10.1007/s12088-023-01163-9
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s12088-023-01163-9