Physiological indices and chlorophyll in “Palmer” mango submitted to sources of potassium
Índices fisiológicos e clorofila em mangueira “Palmer” submetida a fontes de potássio
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Grown in different regions of Brazil, mango is of great importance at the national level. However, mango cultivation is directly related to physiological factors such as photosynthesis, stomatal conductance and chlorophyll. Physiological factors are related to the nutritional balance of the plant. Among the nutrients, potassium (K) can be highlighted, which, despite not being a structural element for the plant, stimulates, or is part of several physiological plant processes. Therefore, an experiment was carried out with the purpose of evaluating, in the vegetative period of 'Palmer' mango, the effect of different sources of K to accelerate the maturation stage of mango branches and verify their influence on physiological indexes and chlorophyll. Treatments consisted of three ripeners and a control, which were applied directly to the branches and leaves of “Palmer” mango trees. The variables analyzed were chlorophyll A, B and Total indexes; Internal concentration of CO2; Stomatal conductance; transpiration rate; Net photosynthesis; Instantaneous Carboxylation Efficiency and Water Use Efficiency. After collecting, and analyzing the data, it was concluded that the vegetative period of the “Palmer” mango tree, in relation to the different evaluation dates, was not influenced by potassium sources. The use of T4 treatment (SpeedFol® induction mango) can provide a greater increment of chlorophyll A, B and Total than KCl and K2SO4.
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- Albuquerque, J. A. S., Medina, V. D., Mouco, M. A. do C. 2002. et al. Indução floral. In: Genu, P. J. C.; Pinto, A. C. Q. A cultura da mangueira. Brasília: Embrapa Informação Tecnológica, p. 260-276. https://scholar.google.es/scholar?hl=es&as_sdt=0%2C5&q="Indução+floral"&btnG=
- Bornal, D. R., Silvestrini, M. M., Pio, L. A. S., Costa, A. C. C., Peche, M., Ramos, M. C. P. 2021. Brazilian position in the international fresh fruit trade network, Revista Brasileira de Fruticultura, 43(5). https://doi.org/10.1590/0100-29452021021
- Carvalho, C. I. F. S., Lima, A. M. N., Lobo, J. T., Mudo, L. E. D., Santos, A. da. S. 2020. Estenoespermocarpia em frutos de mangueira e a relação com a nutrição de boro. Meio Ambiente (Brasil), 2(3):58-67. https//doi.org/10.5281/zenodo.3969600
- Cavalcante, Í. H. L., Santos, G. N. F. dos., Silva, M. A., Martins, R. dos. S., Lima, A. M. N., Modesto, P. I. R., Alcobia, A. M., Silva, T. R. S., Amariz, R. A., Beckman-Cavalcante, M. Z. 2018. A new approach to induce mango shoot maturation in Brazilian semi-arid environment. Journal of Applied Botany and Food Quality, Hannover, 91: 281-286. https://doi.org/10.5073/JABFQ.2018.091.036
- Costa, A. N. da., Costa, A. de. F. S., Caetano, L. C. S., Ventura, J. A. 2008. Recomendações técnicas para a produção de manga. Incaper, Vitória, ES, 56 p. ISSN 1519-2059
- Cho, L. H., Yoon, J., An, G. 2017. The control of flowering time by environmental factors. The Plant Journal, 90(4): 708-7’19. doi: https://doi.org/10.1111/tpj.13461
- Duffy, K.A., Schwalm, C. R., Arcus, V. L., Koch, G. W. Liang, L. L., Schipper, L. A. 2021. How close are we to the temperature tipping point of the terrestrial biosphere?. Science Advances. 7(1): 1-8. https://doi.org/10.1126/sciadv.aay1052
- El-Hendawy, S. E; Hu, Y.; Schimidhalter, U. 2005. Growth, ion content, gas exchange, and water relations of wheat genotypes differing in salt tolerances. Australian Journal of Agricultural Research, Australian, 56(2):123-134, https://doi.org/10.1071/AR04019
- Faria, L. N., Soares, A. A., Donato, S. L. R., Santos, M. R. dos., Castro, L. G. 2016. The effects of irrigation management on floral induction of ‘Tommy Atkins’ mango in Bahia semiarid. Engenharia Agrícola, Jaboticabal, 36(3): 387-398, https://doi.org/10.1590/1809-4430-Eng.Agric.v36n3p387-398/2016
- Ferreira, Z. R.; Vieira Filho, J. E. R. 2021. Irrigação pública e fruticultura no semiárido. Revista de Política Agrícola, Brasília, 30(1): 34-50. https://seer.sede.embrapa.br/index.php/RPA/article/view/1595
- Gazzola, R., Gründling, R. D. P., Aragão, A. A. 2020. Produção e mercado internacional de manga. Revista Brasileira de Agrotecnologia,10(3): 81-87, https://doi.org/10.18378/rebagro.v10i3.8566
- Instituto brasileiro de geografia e estatística. 2019. Sidra: IBGE. https://sidra.ibge.gov.br/tabela/5457#resultado
- Khorobrykh, S., Havurinne, V., Mattila, H., Tyystjarvi, E., 2020. Oxygen and ROS in Photosynthesis 9(1):91. https://doi.org/10.3390/plants9010091
- Landsberg, J. J. 1986. Physiological ecology of florest production. Melboume: CSIRO, Division of forest Research. https://doi.org/10.1093/treephys/tpr062
- Mendonça, V., Correia, F. L. de. O., Pio, R., Rufini, J. C. M., Carrijo, E. P., Ramos, J. D. 2007. Superfosfato simples e cloreto de potássio na formação de porta-enxerto de sapotizeiro [Manilkara zapota (L.) Von Royen]. Ciência e Agrotecnologia, 31(1): 140-146, https://doi.org/10.1590/S1413-70542007000100021
- Mudo, L. E. D.; Lobo, J. T.; Carreiro, D. D. A.; Cavacini, J. A.; Silva, L. D. S.; Cavalcante, Í. H. L. 2020. Leaf gas exchange and flowering of mango sprayed with biostimulant in semi-arid region. Revista Caatinga, 33(2): 332-340. https://doi.org/10.1590/1983-21252020v33n206rc
- Nogueira, F. D., Silva, E. de B., Guimarães, P. T. G. 2001. Adubação potássica do cafeeiro: sulfato de potássio. Washington: SOPIB,
- Paula, Y. C. M., Mendonça, V., Góes, G. B de., Lima, A. S., Medeiros, L. F. de., Batista, T. M. de V. 2009. Doses de sulfato de potássio na produção de porta-enxerto de tamarindeiro (Tamarindus indica L.). Revista Agrarian, Dourados, 2(5): 71-79.
- Prates, A. R., Zuge, P. G. U., Leonel, S., Souza, J. M. A., Ávila, J. de. 2021. Flowering induction in mango tree: updates, perspectives and options for organic agriculture, Pesquisa Agropecuária Tropical. 51:e68175. https://www.scielo.br/j/pat/a/xYTJqXLZgWZ3LwG9GjQRYXP/abstract/?lang=en
- Santana, E. A.; Gomes, F. E. dos S.; Lobo, J. T.; Soares Filho, A. de A.; Cavalcante, Ítalo H. L.; Paiva Neto, V. B. de. 2020. Leaf gas exchange and chlorophyll index in guava fertirrigated with bovine biofertilizer and nitrogen. Research, Society and Development, 9(9):e588997606. https://doi.org/10.33448/rsd-v9i9.7606
- Silva, K. A. Rodrigues, M. S., Cunha, J. C., Alves, D. C., Freitas, H. R., Lima, A. M. N. 2017. Levantamento de solos utilizando geoestatística em uma área de experimentação agrícola em Petrolina-PE. Comunicata Scientiae, 8(1): 175-180. https://doi.org/10.14295/cs.v8i1.2646
- Song, H., Li, Y., Xu, X., Zhang, J., Zheng, S., Hou, L., Xing, G., Li, M. 2020. Analysis of genes related to chlorophyll metabolism under elevated CO2 in cucumber (Cucumis sativus L.). Scientia Horticulturae, 261:108988. https://doi.org/10.1016/j.scienta.2019.108988
- Taiz, L., e Zeiger, E. 2017. Fisiologia e Desenvolvimento vegetal, Artmed Editora. 6: 888p. https://books.google.es/books?id=PpO4DQAAQBAJ&lpg=PR1&ots=7RIkuTENUc&dq=%22Fisiologia%20e%20Desenvolvimento%20vegetal%22&lr&hl=es&pg=PR1#v=onepage&q=%22Fisiologia%20e%20Desenvolvimento%20vegetal%22&f=false
- Xavier, L. M., Penha, T. A. M. 2021. O desempenho das exportações da manga no Brasil: uma análise de constant market share. Revista Análise Econômica e Políticas Públicas, 1(1): 66-88