SUPLEMENTACIÓN DE LUZ EN EL CULTIVO DE SOJA EN SISTEMA DE RIEGO

Autores/as

DOI:

https://doi.org/10.31413/nat.v13i2.19146


Palabras clave:

Glycine max L., oleaginosas, iluminação artificial, manejo de irrigação

Resumen

La suplementación de luz en el cultivo de soja puede optimizar la fotosíntesis, promoviendo un crecimiento vigoroso y aumentando la productividad. El objetivo de este trabajo fue evaluar los impactos de la suplementación de luz sobre los parámetros agronómicos, fisiológicos y bioquímicos de la planta. El experimento se llevó a cabo en Cascavel-PR, utilizando tres cultivares de soja: BMX Zeus IPRO (C1), BMX Trovão I2X (C2) y BMX Lança IPRO (C3) bajo condiciones controladas de luz y riego. La suplementación de luz se aplicó durante las etapas V3-V4 a R5-R6 del crecimiento de la soja, con lámparas LED full-spectrum instaladas en el pivote de riego. Los cultivares no presentaron diferencias significativas en proteína y fibra bruta, pero variables como humedad, volátiles, materia seca, extracto etéreo y residuo mineral difirieron. Zeus IPRO presentó mayor materia seca y residuo mineral, Lança IPRO presentó mayor humedad y volátiles y Trovão I2X presentó mayor extracto etéreo. El cultivar C1 mostró un mejor rendimiento en germinación, desarrollo inicial, productividad y peso de 1000 granos, a pesar de tener un menor número de plantas por hectárea. Por otro lado, el cultivar C3 presentó un mayor número de plantas, pero menor peso de 1000 granos y productividad. Ambos cultivares superaron la productividad promedio de Paraná, indicando que la suplementación de luz combinada con riego puede aumentar la productividad de la soja.

Referencias

ANA_Agência Nacional de Águas e Saneamento Básico. Atlas Irrigação: Uso da água na agricultura irrigada – Edição 2023. Brasília: ANA, 2023. 86p. Disponível em: https://arquivos.ana.gov.br/imprensa/publicacoes/AtlasIrrigacao-UsodaAguanaAgriculturaIrrigada.pdf. Acesso em: 11 Jun. 2025.

ALLEN, R. G.; PEREIRA, L. S.; RAES, D.; SMITH, M. Crop evapotranspiration: guidelines for computing crop water requirements. Rome: FAO, 1998. 333p. (FAO Irrigation and Drainage Paper, 56).

ALEEM, M.; RAZA, M. M.; HAIDER, M. S.; ATIF, R. M.; ALI, Z.; BHAT, J. A.; ZHAO, T. Comprehensive RNA-seq analysis revealed molecular pathways and genes associated with drought tolerance in wild soybean (Glycine soja Sieb. and Zucc.). Physiologia Plantarum, v. 172, n. 2, p. 707-732, 2021. https://doi.org/10.1111/ppl.13219

ASSEFA, Y.; PURCELL, L. C.; SALMERON, M.; NAEVE, S.; CASTEEL, S. N.; KOVÁCS, P.; ARCHONTOULIS, S.; LICHT, M.; BELOW, F.; KANDEL, H.; LINDSEY, L. E.; GASKA, J.; CONLEY, S.; SHAPIRO, C.; ORLOWSKI, J. M.; GOLDEN, B. R.; KAUR, G.; SINGH, M.; THELEN, K.; LAURENZ, R.; DAVIDSON, D.; CIAMPITTI, I. A. Assessing variation in US soybean seed composition (protein and oil). Frontiers in Plant Science, v. 10, e298, 2019. https://doi.org/10.3389/fpls.2019.00298

BANTIS, F.; SMIRNAKOU, S.; OUZOUNIS, T.; KOUKOUNARAS, A.; NTAGKAS, N.; RADOGLOU, K. Current status and recent achievements in the field of horticulture with the use of light-emitting diodes (LEDs). Scientia Horticulturae, v. 235, p. 437-451, 2018. https://doi.org/10.1016/j.scienta.2018.02.058

BRASMAX TEM RENDIMENTO: Região Sul. In: Brasmax Genética: Região Sul. [S. l.], 10 Jan. 2024. Disponível em: https://www.brasmaxgenetica.com.br/cultivar-regiao-sul/](https://www.brasmaxgenetica.com.br/cultivar-regiao-sul/. Acesso em: 2 Mai. 2024.

CARRERA-CASTAÑO, G.; CALLEJA-CABRERA, J.; PERNAS, M.; GÓMEZ, L.; OÑATE-SÁNCHEZ, L. An updated overview on the regulation of seed germination. Plants, v. 9, n. 6, e703, 2020. https://doi.org/10.3390/plants9060703

CHEN, X. L.; WANG, H. Y.; LIU, H. Q.; WANG, Z. J.; ZHAO, R.; LI, M. Y.; LIU, Y. Effect of light quality on growth and quality of soybean seedlings. Chinese Journal of Eco-Agriculture, v. 25, n. 12, p. 1800-1807, 2017. https://doi.org/10.13930/j.cnki.cjea.170257

CHEN, Y.; LENG, Y. N.; ZHU, F. Y.; LI, S. E.; SONG, T.; ZHANG, J. Water-saving techniques: physiological responses and regulatory mechanisms of crops. Advanced Biotechnology, v. 1, n. 4, e3, 2023. https://doi.org/10.1007/s44307-023-00003-7

CLIMATE-DATA.ORG. Clima Cascavel. Disponível em: https://pt.climate-data.org](https://pt.climate-data.org. Acesso em: 12 Out. 2024.

DOORENBOS, J.; KASSAM, A. H. Yield response to water. Rome: FAO, 1979. 505p. (FAO Irrigation and Drainage Paper, 33).

EBONE, L. A.; CAVERZAN, A.; TAGLIARI, A.; CHIOMENTO, J. L. T.; SILVEIRA, D. C.; CHAVARRIA, G. Soybean seed vigor: uniformity and growth as key factors to improve yield. Agronomy, v. 10, n. 4, e545, 2020. https://doi.org/10.3390/agronomy10040545

EMBRAPA. Soja: dados econômicos. Empresa Brasileira de Pesquisa Agropecuária. Disponível em: https://www.embrapa.br/soja/cultivos/soja1/dados-economicos](https://www.embrapa.br/soja/cultivos/soja1/dados-economicos. Acesso em: 4 Jun. 2025.

EMBRAPA. Tecnologia de produção de soja – Região Central do Brasil 2013. Londrina: Embrapa Soja, 2013. 262p.

FERREIRA, D. F. SISVAR: a computer statistical analysis system. Revista Científica Symposium, v. 6, n. 2, p. 36-41, 2011.

GALVÃO, V. C.; FANKHAUSER, C. Sensing the light environment in plants: photoreceptors and early signaling steps. Current Opinion in Neurobiology, v. 34, p. 46-53, 2015.

HELLAL, F. A.; ABDELHAMID, M. T. Nutrient management for improving land productivity and combating desertification in Egypt. International Journal of Agronomy and Agricultural Research, v. 3, n. 7, p. 1-11, 2013.

HELLAL, F. A.; ABDELHAMID, M. T. Nutrient management practices for enhancing soybean (Glycine max L.) production. Acta Biológica Colombiana, v. 18, n. 2, p. 239-250, 2013.

IDR-Paraná_Instituto de Desenvolvimento Rural do Paraná. Uso da irrigação em culturas anuais no Paraná. Curitiba: IDR-Paraná, 2023. Disponível em: https://www.idrparana.pr.gov.br](https://www.idrparana.pr.gov.br. Acesso em: 11 Jun. 2025.

JENKINS, G. I. Photomorphogenic responses to ultraviolet-B light. Plant, Cell & Environment, v. 40, n. 11, p. 2544-2557, 2017. https://doi.org/10.1111/pce.12934

KARABOURNIOTIS, G.; LIAKOPOULOS, G.; BRESTA, P.; NIKOLOPOULOS, D. The optical properties of leaf structural elements and their contribution to photosynthetic performance and photoprotection. Plants, v. 10, e1455, 2021. https://doi.org/10.3390/plants10071455

LIN, X.; LIU, B.; WELLER, J. L.; ABE, J.; KONG, F. Molecular mechanisms for the photoperiodic regulation of flowering in soybean. Journal of Integrative Plant Biology, v. 63, n. 6, p. 981-994, 2021. https://doi.org/10.1111/jipb.13021

LIU, W.; ZHA, L.; ZHANG, Y. Growth and nutrient element content of hydroponic lettuce are modified by LED continuous lighting of different intensities and spectral qualities. Agronomy, v. 10, e1678, 2020(a). https://doi.org/10.3390/agronomy10111678

LIU, X.; WANG, X.; WANG, X.; GAO, J.; LUO, N.; MENG, Q.; WANG, P. Dissecting the critical stage in the response of maize kernel set to individual and combined drought and heat stress around flowering. Environmental and Experimental Botany, v. 179, e104213, 2020(b). https://doi.org/10.1016/j.envexpbot.2020.104213

MARONDEDZE, C.; LIU, X.; HUANG, S.; ZHAO, C.; NIEUWEHUIS, E.; AMARASINGHE, V.; RODRIGUEZ, P. L.; DEKKER, J.; KELLY, S. Towards a tailored indoor horticulture: a functional genomics guided phenotypic approach. Horticulture Research, v. 5, e68, 2018. https://doi.org/10.1038/s41438-018-0065-7

PAUCEK, I.; APPOLLONI, E.; PENNISI, G.; QUAINI, S.; GIANQUINTO, G.; ORSINI, F. LED lighting systems for horticulture: business growth and global distribution. Sustainability, v. 12, n. 18, e7516, 2020. https://doi.org/10.3390/su12187516

STANIAK, M.; SZPUNAR-KROK, E.; KOCIRA, A. Responses of soybean to selected abiotic stresses - photoperiod, temperature and water. Agriculture, v. 13, n. 1, e146, 2023. https://doi.org/10.3390/agriculture13010146

TRIVELLINI, A.; TOSCANO, S.; ROMANO, D.; FERRANTE, A. LED lighting to produce high-quality ornamental plants. Plants, v. 12, n. 8, e1667, 2023. https://doi.org/10.3390/plants12081667

WANG, Y.; FOLTA, K. M.; ZHEN, S. A review of photoreceptor-mediated responses of horticultural crops to light quality and quantity. Horticulturae, v. 4, n. 3, e15, 2018. https://doi.org/10.3390/horticulturae4030015

Publicado

2025-06-24

Número

Sección

Agronomia / Agronomy

Cómo citar

SUPLEMENTACIÓN DE LUZ EN EL CULTIVO DE SOJA EN SISTEMA DE RIEGO. (2025). Nativa, 13(2), 360-367. https://doi.org/10.31413/nat.v13i2.19146

Artículos más leídos del mismo autor/a