Leaf gas exchange and chlorophyll index in guava fertirrigated with bovine biofertilizer and nitrogen

Authors

DOI:

https://doi.org/10.33448/rsd-v9i9.7606

Keywords:

Psidium guajava L.; Net photosynthesis; Plant nutrition.

Abstract

The objective of this work was to evaluate the influence of fertirrigation with nitrogen and liquid bovine biofertilizer on gas exchange and leaf chlorophyll index of 'paluma' guava (Psidium guajava L.). The experimental design was randomized blocks with treatments distributed in a factorial arrangement (2 × 4) referring to mineral fertilizing with N (50% and 100% of N recommended) and biofertilizer concentrations (0, 2.5, 5.0 and 7.5% of the fertirrigated volume). Variables evaluated were chlorophyll a (Chl a), chlorophyll b (Chl b), total chlorophyll indexes (Chltotal), internal CO2 concentration (Ci), stomatal conductance (gs), transpiration (E), net photosynthesis (A), instant carboxylation efficiency (iCE) and water use efficiency (WUE). The biofertilizer significantly affected Chl a, Chl b, Chltotal, A, gs and E, with quadratic polynomial adjustment of the results. However, there was no effect of N fertilization and interaction between the factors. Maximum index of Chltotal was 32.31 obtained with the estimated dose of 3.8% of the biofertilizer; while A, gs and E presented maximum responses of 19.09 µmol of CO2 m-2 s-1, 0.28 mol of H2O m-2 s-1 and 4.93 mmol of H2O m-2 s-1, with estimated doses of 3.6%, 3.6%, and 3.7%, respectively. Generally, liquid bovine biofertilizer applied via fertirrigation affects positively the photosynthetic responses in 'paluma' guava, however, with decreasing effects for doses above 3.8%.

References

Aguiar, A. V. M., Cavalcante, L. F., Salva, R. M., Dantas, T. A. G., & Santos, E. C. (2017). Effect of biofertilization on yellow passion fruit production and fruit quality. Revista Caatinga, 30(1), 136-148.

Alton, P. B. (2017). Retrieval of seasonal Rubisco‐limited photosynthetic capacity at global FLUXNET sites from hyperspectral satellite remote sensing: Impact on carbon modelling. Agricultural and Forest Meteorology, 232, 74-88.

Alvares, C. A., Stape, J. L., Sentelhas, P. C., Gonçalves, J. L. M., & Sparovek, G. (2013). Köppen’s climate classification map for Brazil. Meteorologische Zeitschrift, 22(6), 711-728.

Bezerra, I. L., Gheyi, H. R., Nobre, R. G., Lima, G. S., Santos, J. B., & Fernandes, P. D. (2018). Interaction between soil salinity and nitrogen on growth and gaseous exchanges in guava. Revista Ambiente & Água, 13(3), e2130.

Cavalcante, L. F., Bezerra, F. T. C., Souto, A. G. L., Bezerra, M. A. F., Lima, G. S., Gheyi, H. R., Ferreira, J. F. S., & Beckmann-Cavalcante, M. Z. (2019). Biofertilizers in horticultural crops. Comunicata Scientiae, 10(4), 415-428.

Corrêa, M. C. M., Natale, W., Prado, R. M., Bonzatto, D. A., Queiroz, R. F., & Silva, M. A. C. (2018). Surface application of lime on a guava orchard in production. Revista Brasileira de Ciências do Solo, 42, 1-13.

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, 56(2), 123-134.

Ferreira, D. F. Sisvar: a computer statistical analysis system. (2011). Ciência e Agrotecnologia, 35(6), 1039-1042.

Freire, J. L., Dias, T. J., Cavalcante, L. F., Fernandes, P. D., & Lima Neto, A. J. (2014). Rendimento quântico e trocas gasosas em maracujazeiro amarelo sob salinidade hídrica, biofertilização e cobertura morta. Revista Ciência Agronômica, 45(1), 82-91.

IBGE - Brazilian Institute of Geography and Statistics. (2019). Produção Agrícola Municipal 2018. Retrieved from <https://sidra.ibge.gov.br/tabela/1613#resultado>.

Lima Neto, A. J., Cavalcante, L. F., Nunes, J. C., Souto, A. G. L., Bezerra, F. T. C., & Cavalcante A. G. (2018). Biometric variables and photosynthetic pigments in tamarindo seedlings irrigated with saline water and biofertilizers. Semina: Ciências Agrárias, 39(5), 1909-1920.

Lopes, N. F., & Lima, M. G. S. (2015). Fisiologia da produção. Viçosa: Editora UFV.

Munns, R., & Tester, M. (2008). Mechanisms of salinity tolerance. Annual Review of Plant Biology, 59(1), 651-681.

Nava, A. D., Ramírez, I. R., Valdivia, C. B. P.,Villaseñor, G. D., & Hernández, V. A. G. (2009). Características del intercambio de gases en hojas de guayabo (Psidium guajava L.). Revista Chapingo Serie Horticultura, 15(2), 119-126.

Natale, W., Rozane, D. E., Souza, H. A., & Amorim, D. A. (2009). Cultura da goiaba: do plantio à comercialização. Jaboticabal: UNESP-FCAV.

Pessarakli, M. (2002). Handbook of Plant and Crop Physiology. (2a ed.), New York: Marcel Dekker.

Santana, E. A., Cavalcante, I. H. L., Brito, D. S., Carmo, R. N., & Sousa, K. S. M. (2017). Fruit production and quality of guava as a function of biofertilizer and nitrogen fertigation in Brazilian semiarid. Emirates Journal of Food and Agriculture, 29(4), 242-249.

Santos, A. C. V. (1991). Efeitos nutricionais e fitossanitário do biofertilizante líquido a nível de campo. Revista Brasileira de Fruticultura, 13(4), 275-279.

Schlemmer, M., Gitelson, A. A., Schepers, J. S.; Ferguson, R. B., Peng, Y., Shanahan, J., & Rundquist, D. (2013). Remote estimation of nitrogen and chlorophyll contents in maize at leaf and canopy levels. International Journal of Applied Earth Observation and Geoinformation, 25, 47-54.

Silva, E. M., Nobre, R. G., Souza, L. P., Pinheiro, F. W. A., Lima, G. S., Gheyi, H. R., & Almeida, L. L. S. (2017). Physiology of ‘Paluma’ guava under irrigation with saline water and nitrogen fertilization. Semina: Ciências Agrárias, 38(2), 623-634.

Taiz, L., Zeiger, E., Møller, I. M., & Murphy, A. (2017). Fisiologia e desenvolvimento vegetal. (6a ed.), Porto Alegre: Artmed.

Viana, T. V. A., Santos, A. P. G., Sousa, G. G., Pinheiro Neto, L. G., Azevedo, B. M., & Aquino, B. F. (2013). Trocas gasosas e teores foliares de NPK em meloeiro adubado com biofertilizantes. Revista Brasileira de Ciências Agrárias, 8(4), 595-601.

Wang, M., Chen, S., Han, Y., Chen, L., & Wang, D. (2019). Responses of soil aggregates and bacterial communities to soil-Pb immobilization induced by biofertilizer. Chemosphere, 220, 828-836.

Yadav, K. K., & Sarkar, S. (2019). Biofertilizers, Impact on Soil Fertility and Crop Productivity under Sustainable Agriculture. Environment and Ecology, 37(1), 89-93.

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Published

30/08/2020

How to Cite

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

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Section

Agrarian and Biological Sciences