Maize and Brachiaria ruziziensis intercropped, time of desiccation and soybean performance in succession

Authors

DOI:

https://doi.org/10.33448/rsd-v9i12.10867

Keywords:

Brachiaria ruziziensis; Agronomic performance; Glycine max; Zea mays.

Abstract

The suppression of forage and subsequent drying of biomass in a system of intercropping with maizeis essential to guarantee profitability of the crops. In this sense, the objective of this work was to evaluate the performance of maize intercropped with Brachiaria ruziziensis and the drying time of biomass on the soybean crop in succession. Two identical experiments were installed in the second season of 2016 using a randomized block design with three cultivation systems: maize, maize + brachiaria and brachiaria, with 16 replicates. Crop performance and biomass production were evaluated. In sequence, two soybean cultivars with different architectures (NA 7337 RR® with greater shredding capacity and ANTA 82 RR® without this characteristic) were sown using a randomized block design, with four replications, in a 3x4 factorial arrangement, using three cultivation systems (maize, maize + brachiaria and brachiaria) and four desiccation time (0, 7, 14 and 21 days before soybean sowing (DBS)). In these experiments, the agronomic performance of soybean was evaluated. The results obtained showed that the brachiaria intercropped with maize does not reduce crop yield as long as the soil presents adequate fertility. For the cultivar Anta 82 RR®, it is recommended to carry out desiccation management around 15 DBS for the cultivation of maize and maize + brachiaria and 23 DBS for the system with only brachiaria. The cultivar NA 7337 RR® proved to be more interesting to be cultivated in sucession brachiaria (intercropped or isolated).

References

Balbinot Junior, A. A., Santos, J. C. F. dos, Debiasi, H. & Yokoyama, A. H. (2017). Contribution of roots and shoots of Brachiaria species to soybean performance in succession. Pesquisa Agropecuária Brasileira, 52(8), 592–598.

Chioderoli, C.A., Mello, L. M. M., Grigolli, P.J., Silva, J.O.R. & Cesarin, A.L. (2010). Consorciação de braquiária com milho outonal em plantio direto sob pivô central. Engenharia Agrícola, 30(6), 1101-1109. https://doi.org/10.1590/S0100-69162010000600011

Conceição, P.C., Amado, T. J. C., Mielniczuk, J. & Spagnollo, E. (2005). Qualidade do solo em sistemas de manejo avaliada pela dinâmica da matéria orgânica e atributos relacionados. Revista Brasileira de Ciência do Solo, 29(5), 777-788.

Embrapa – Empresa Brasileira de Pesquisa Agropecuária. (2018). Sistema brasileiro de classificação de solos. 4.ed. Rio de Janeiro: Embrapa Solos. 458p.

Fancelli, A.L., & Dourado Neto, D. (2000). Produção de milho. Guaíba: Agropecuária, 360p.

Ferreira, D. F. (2011). Sisvar: a computer statistical analysis system. Ciência e Agrotecnologia, 35(6), 1039-1042. http://dx.doi.org/10.1590/S1413-70542011000600001

Flávio Neto, J., Severiano, E. C., Costa, K. A. P., Guimarães Junnyor, W. S., Gonçalves, W. G. & Andrade, R. (2015). Biological soil loosening by grasses from genus Brachiaria in crop-livestock integration. Acta Scientiarum. Agronomy, 37(3), 375-383.

Franchini, J.C., Balbinot Junior, A.A., Debiasi, H. & Conte, O. (2014). Soybean performance as affected by desiccation time of Urochloa ruziziensis and grazing pressures. Revista Ciência Agronômica, 45(5), 999‑1005.

Horvathy Neto, A., Silva, A. G., Teixeira, I. R., Simon, G.A., Assis, R.L. & Rocha, V.S. (2012). Consórcio sorgo e braquiária para produção de grãos e biomassa na entressafra. Agrária, 7(4), 743-749. http://dx.doi.org/10.5039/agraria.v7isa1908

Mello, L. M. M., Pantano, A. C. & Narimatsu, K. C. P. (2007). Integração agricultura-pecuária em plantio direto: consorciação Braquiária e milho. In: Congresso Brasileiro de Engenharia Agrícola, 36., Bonito. Anais... Jaboticabal: Sociedade Brasileira de Engenharia Agrícola. 1CD ROM.

Nunes, A. S., Timossi, P. C., Pavani, M. C. M. D. & Alves, P. L. C. A. (2009). Épocas de manejo químico de Brachiaria decumbens antecedendo o plantio direto de soja. Planta Daninha, 27(2), 297-302. https://doi.org/10.1590/S0100-83582009000200012

Oliveira Junior., R. S., Constantin, J. I., Costa, J. M., Cavalieri, S. D., Arantes, J. G. Z., Alonso, D.G., Roso, A.C. & Biffe, D.F. (2006). Interação entre sistemas de manejo e de controle de plantas daninhas em pós-emergência afetando o desenvolvimento e a produtividade da soja. Planta Daninha, 24(4), 721-732. https://doi.org/10.1590/S0100-83582006000400013

Oliveira, I. P. (2001). Palhada no Sistema Santa Fé. Goiânia: EMBRAPA-CNPAF. 4p. (Informações Agronômicas, 93).

Procópio, S. O., Pires, F. R., Menezes, C. C. E., Barroso, A. L. L., Moraes, R. V., Silva, M. V. V., Queiroz, R. G. & Carmo, M. L. (2006). Efeitos de dessecantes no controle de plantas daninhas na cultura da soja. Planta Daninha, 24(1), 193-197. https://doi.org/10.1590/S0100-83582006000100024

Procópio, S. O., Balbinot Junior, A. A., Debiasi, H., Franchini, J. C. & Panison, F. (2014). Semeadura em fileira dupla e espaçamento reduzido na cultura da soja. Revista Agro@mbiente, 8(1), 212-221. http://dx.doi.org/10.18227/1982-8470ragro.v8i2.1469

Santos, J. B. I., Santos, E. A., Fialho, C. M. T., Silva, A. A., Freitas, M. A. M. (2007). Época de dessecação anterior à semeadura sobre o desenvolvimento da soja resistente ao glyphosate. Planta Daninha, 25(4), 869-875. https://doi.org/10.1590/S0100-83582007000400024

Silva, A. G., Assis, R. L., Oliveira, C. A. A., Ferreira, C. J. B., Teixeira, I. R., Almeida, K. L. & Carmo, E. L. (2019). Variabilidade dos atributos físicos do solo e dinâmica da palhada em sistema integração lavoura-pecuária no Cerrado. Revista Brasileira de Milho e Sorgo, 18(3), 429-440. https://doi.org/10.18512/1980-6477/rbms.v18n3p429-440

Taiz, L. & Zeiger, E. (2010). Plant physiology. 5. ed. Sunderland: Sinauer Associates. 700 p.

Timossi, P. C., Durigan, J. C. & Leite, G. J. (2006). Eficácia de glyphosate em plantas de cobertura. Planta Daninha, 24(3), 475-480. http://dx.doi.org/10.1590/S0100-83582006000300008

Timossi, P. C., Durigan, J. C. & Leite, G. J. (2007). Formação de palhada por braquiárias para adoção do sistema plantio direto. Bragantia, 66(4), 617-622. http://dx.doi.org/10.1590/S0006-87052007000400012

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Published

15/12/2020

How to Cite

ALMEIDA, K. de L.; FERREIRA, R. V.; SILVA, A. G. da; FERREIRA, C. J. B. .; BRAZ, G. B. P.; TAVARES, R. L. M. Maize and Brachiaria ruziziensis intercropped, time of desiccation and soybean performance in succession. Research, Society and Development, [S. l.], v. 9, n. 12, p. e13791210867, 2020. DOI: 10.33448/rsd-v9i12.10867. Disponível em: https://www.rsdjournal.org/index.php/rsd/article/view/10867. Acesso em: 19 apr. 2024.

Issue

Vol. 9 No. 12

Section

Agrarian and Biological Sciences

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Copyright (c) 2020 Keuly de Lollo Almeida; Ranier Vieira Ferreira; Alessandro Guerra da Silva; Camila Jorge Bernabé Ferreira; Guilherme Braga Pereira Braz; Rose Luiza Moraes Tavares

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