Development of indetermined growth soy cultivars after apical pruning

Authors

DOI:

https://doi.org/10.33448/rsd-v10i5.13688

Keywords:

Glycine max; Phenological stage; Branches; Pod.

Abstract

Some soybean cultivars of perennial cycle may show plasticity in the sprouting of the lateral branches, or even, it can be stimulated after their apical pruning in different phenological stages of the culture. Given the above, this work aimed to evaluate the development of soybean cultivars of indeterminate growth after apical pruning. The experiment was carried out in October 2019, at Faculdades Integradas Stella Maris (FISMA), located in the city of Andradina, State of São Paulo. The design was completely randomized, in a 2x4 factorial scheme, with two soybean cultivars, DM81I84 IPRO and SYN 1687 IPRO, interacting with apical pruning in four different stages of development, namely: pruning (control), V4, V8 and R2, making eight treatments and with five repetitions, totaling 40 plots or vessels. Apical pruning on soybean cultivars DM81I84 IPRO and SYN 1687 IPRO is not recommended. Apical pruning in the soybean reproductive phase has a negative influence on crop productivity. A soybean cultivar DM81I84 IPRO stood out in the production characteristics. The number of branches has a positive correlation with productivity in soybean.

References

Anderle, G A, Hanauer, T V & Hermes, E. (2020). Desenvolvimento de plantas de soja sob o uso de adubação mineral e biofertilizante obtido da manipueira. Revista em Agronegócio e Meio Ambiente, 13 (3), 1129-1143. http://dx.doi.org/10.17765/2176-9168.2020v13n3p1129-1143

Banzatto, D A. & Kronka, S N. (2013). Experimentação Agrícola. 4.ed. Funep, 237p.

Benková, E, Michniewicz, M, Sauer, M, Teichmann, T, Seifertová, D, Jürgens, G, & Friml, J. (2003). Efflux-dependent auxin gradients as a common module for plant organ formation. Cell, 115 (5): 591-602. http://dx.doi.org/10.1016/s0092-8674(03)00924-3

Borém, A, & Miranda G V. (2013). Melhoramento de plantas. (6ed). Viçosa: Editora UFV, 523p.

Cline, M G. (1991). Apical dominance. The Botanical Review, 57(4),318-358. http://dx.doi.org/10.1007/bf02858771

Correia, N M, Centurion, M A P C, & Alves, P L C A. (2005). Influência de extratos aquosos de sorgo sobre a germinação e o desenvolvimento de plântulas de soja. Ciência Rural, 35(3), 498-503. http://dx.doi.org/10.1590/s0103-84782005000300002

Cruz, S C S, Sena Junior, D G, Santos, D M A, Lunezzo, L O, & Machado, C G. (2016). Cultivo de soja sob diferentes densidades de semeadura e arranjos espaciais. Journal of Neotropical Agriculture, 3(1), 1-6. http://dx.doi.org/10.32404/rean.v3i1.431

Embrapa – Empresa Brasileira de Pesquisa Agropecuária. (2013a). Tecnologias de produção de soja região central do Brasil 2014. Londrina: Embrapa Soja, 265p.

Embrapa – Empresa Brasileira de Pesquisa Agropecuária. (2013b). Sistema brasileiro de classificação de solos. (3.ed.) Brasília, 353p.

Ferreira, A S, Balbinot Junior, A A, Werner, F, Franchini, J C, & Zucareli, C. (2018). Soybean agronomic performance in response to seeding rate and phosphate and potassium fertilization. Revista Brasileira de Engenharia Agrícola e Ambiental, 22 (3), 151-157.

Fehr, W R, & Caviness, C E. (1977). Stages of soybean development. Ames: Iowa State University, 12 p.

Marques, J R, Silva, A P, Santos Filho, L, & Valle, R. (2019). Indução de fluxo foliar precoce em clones de seringueira para uso em sistemas agroflorestais com o cacaueiro. Agrotrópica, 31(1), 17-26. http://dx.doi.org/10.21757/0103- 3816.2019v31n1p17-26

Navarro Júnior, H M, & Costa, J A. (2002). Contribuição relativa dos componentes do rendimento para produção de grãos em soja. Pesquisa Agropecuária Brasileira, 37(3), 269-274. http://dx.doi.org/10.1590/s0100-204x2002000300006

R Core Team. (2015) R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. URL: https://www.R-project.org/

Raij, B, Cantarella, H, Quaggio, J Á, & Furlani, A M C. (1996). Recomendações de adubação e calagem para o Estado de São Paulo. (2.ed.). Campinas: IAC, 285p.

Santos, D M S, Lima, I M O, Silva, K C, & Steiner, F. (2020). Manejo da adubação nitrogenada para o algodoeiro no sistema de Integração Lavoura–Pecuária. Agricultura 4.0, 6-25. http:// dx.doi.org/10.46420/9786599064159cap1

Sediyama, T, Teixeira, R C, & Reis, M S. (2005). Melhoramento da soja. In: Borém, A. Melhoramento de espécies cultivadas. Editora UFV. Viçosa, 969p.

Silva, C P, Pistori, M F, Blini, R C B, & Santana, A P L. (2020). Reguladores vegetais no crescimento e desenvolvimento de plantas cultivadas in vitro. Agricultura 4.0, 46-57. http://dx.doi.org/10.46420/9786599064159cap3

Taiz, L, Zeiger, E, Moller, I, & Murphy, A. (2017). Fisiologia e desenvolvimento vegetal. 6.ed. Porto Alegre: Artmed, 888p.

Tancredi, F D, Sediyama, T, Reis, M S, Cecon, P R, & Teixeira, R C. (2006). Efeito da remoção do meristema apical no crescimento e desenvolvimento de plantas de soja em condições de casa de vegetação. Bioscience Journal, 22 (2), 53-60.

Toledo, M R, Tancredi, F D, Sediyama, T, Ribeiro Júnior, J I, & Reis, M S. (2009). Remoção do meristema apical e adensamento em plantas de soja visando sua utilização no método descendente de uma única semente. Acta Scientiarum. Agronomy, 31(1), 114-119. https://doi.org/10.4025/actasciagron.v31i1.6656

Tourino, M C C, Rezende, P M, & Salvador, N. (2002). Espaçamento, densidade e uniformidade de semeadura na produtividade e características agronômicas da soja. Pesquisa Agropecuária Brasileira, 37 (8), 1071-1077. http://dx.doi.org/10.1590/s0100-204x2002000800004

Wilkie, J D, Sedgley, M, & Olesen, T. (2008). Regulation of floral initiation in horticultural trees. Journal of Experimental Botany, 59(12), 3215-3228. http://dx.doi.org/10.1093/jxb/ern188

Yoshihara, T, & Spalding, E. P. (2017). Lazy genes mediate the effects of gravity on auxin gradients and plant architecture. Plant Physiology, 175 (2), 959-969. http://dx.doi.org/10.1104/pp.17.00942

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Published

13/05/2021

How to Cite

DIAS, G. H. de O. .; LISBOA, L. A. M. .; FERREIRA, J. P. D. S. .; ROCHA, E. A. . Development of indetermined growth soy cultivars after apical pruning. Research, Society and Development, [S. l.], v. 10, n. 5, p. e46510513688, 2021. DOI: 10.33448/rsd-v10i5.13688. Disponível em: https://www.rsdjournal.org/index.php/rsd/article/view/13688. Acesso em: 20 apr. 2024.

Issue

Vol. 10 No. 5

Section

Agrarian and Biological Sciences

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Copyright (c) 2021 Gustavo Henrique de Oliveira Dias; Lucas Aparecido Manzani Lisboa; João Paulo Dal Santo Ferreira; Edison Alves Rocha

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