Behavior of soy cultivation (Glycine max L.) with foliar application of molybdenum, cobalt and boron

Paper Details

Research Paper 01/01/2019
Views (971)
current_issue_feature_image
publication_file

Behavior of soy cultivation (Glycine max L.) with foliar application of molybdenum, cobalt and boron

Diosnel Amarilla M., Albino Zaracho, Ever Maidana C., Milciades Melgarejo A., Miguel Bogado C., Walter Vera, Rafael Franco S.
Int. J. Biosci. 14(1), 437-443, January 2019.
Copyright Statement: Copyright 2019; The Author(s).
License: CC BY-NC 4.0

Abstract

Soy is an oilseed of great economic importance in Paraguay. Foliar fertilization is a fundamental practice to meet the nutritional needs of the crop, therefore, the objective of this work is to evaluate the effect of the foliar application of cobalt (Co), molybdenum (Mo) and boron (B) with different doses and combinations in the soybean crop, the experiment was carried out in Curuguaty, the design used was randomized complete blocks with factorial arrangement of 9 treatments and 3 blocks, treatments were CoMo (0, 150 and 250 mL ha-1) and B (0, 500 and 1000 mL ha-1) applied via foliar during stage V8 of the crop. The following were evaluated: height of the plant, number of nodules, number of pods, yield and weight of 1,000 grains. For plant height, T7 had a greater height with 80.3 cm over 71.83 cm of the control, for the number of pods the T6 obtained a greater quantity with an average of 79.1 pods, while the Witness reached 64.4 pods per plant, the number of nodules in the interaction showed significant differences, being the T4 that presented greater amount, with 66.05 on 55.13 of the control, the yield of the crop showed increases with the application of the micronutrients, the best was the T4 with 2305 kg ha-1, compared to 1923 kg ha-1 of the control, and in weight of 1,000 grains there was a highly significant difference in the interaction, with T4 achieving 124.2 gr over 107.43 gr of the control; that is, the application of micronutrients such as cobalt, molybdenum and boron increases the yield of soybeans according to the result, so the application is recommended taking into account the cost benefit.

Aguayo S, Rasche J, Britos C, Karajallo J, González A. 2015. Fertilización foliar con boro en el cultivo de la soja Foliar fertilization with boron on soybean crops. Nota de Investigación 17(2), 129–137. http://doi.org/10.18004/investig.agrar.2015.diciembre.129-137.

Ballvé Bengolea B, Ratto SE. 2015. Ensayo de fertilización y rendimiento del cultivo de soja en la pampa ondulada: ¿boro o nitrógeno? 35(1), 29–35.

Ceretta CA, Pavinato A, Pavinato PS, Moreira ICL, Girotto E, Trentin ÉE. 2005. Micronutrientes na soja: produtividade e análise econômica Micronutrients in soybean: productivity and economic analysis. Ciencia Rural 35(3), 576–581.

Cubilla M. 2014. Manejo del suelo , fertilidad y nutrición de la soja para aumentar la capacidad productiva en la región oriental del Paraguay. Testing Operation Manager – Monsanto, Paraguay, 2–6.

Deuner C, Pereira RSD, Borges CT, Rosa MP, Castellanos CIS, Meneghello GE. 2016. Desempeño fisiológico de semillas de soja y fríjol tratadas con dos micronutrientes. Investigación Agraria 18(1), 8–14.

DGEEC (Dirección General de Estadistica, Encuestas y Censos). 2002. Canindeyú Orografía. Atlas Censal Del Paraguay, 189–197.

Estuardo S, Ledesma L. 2009. & quot;Evaluación de varios Bioestimulantes Foliares en la producción del Cultivo de Soja (Glycine max L.), en la zona de Babahoyo Provincia de Los Ríos & quot.

Fontanetto H, Keller O, Albrecht J. 2009. Efecto de la fertilización foliar con boro y nitrógeno sobre el cultivo de soja. Informaciones Agronómicas 47, 19–22.

Fontanetto H, Keller O, Negro C, Belotti L, Giailevra D. 2006. Inoculación y fertilización con cobalto y molibdeno sobre la nodulación y la producción de soja. Publicación Miscelánea No, 106.

Gambaudo S, Madoery M, Fontanetto H. 2011. Respuesta al agregado de micronutrientes en el cultivo de soja en suelos de diferente aptitud agrícola. Informaciones Agronómicas 3, 1–4.

Jiménez PGS, Marotta JJL, Criado SR, García MN. 2010. Guía práctica de la fertilización racional de los cultivos en España. Retrieved from http://www.060.es

López OG, Erico EG, Llamas P, Molinas A, Franco E, García S, Ríos E. 1995. Estudio de reconocimiento de suelos, capacidad de uso de la tierra y propuesta de ordenamiento territorial preliminar de la región oriental del Paraguay.

MAG(Ministerio de Agricultura y Ganaderia). 2010. Producción de soja en el paraguay: Zafra 2008/2010.

Masgrau A. 2006. Ensayo de fertilización con Cobalto y Molibdeno en Soja., 63–66.

Prystupa P, Duggan MT, Ferraris G. 2012. tecnología de aplicación de micronutrientes en la región pampeana argentina. Tecnoagro S.R.L., 2–8.

Related Articles

Intra-population genetic diversity modeling of date palm (Phoenix dactylifera L.) population in Niger

Adamou Ibrahim Maman Laouali*, Zango Oumarou, Alio Moussa Abdourazak, Rafiou Abdoulaye, Idi Saidou Sani, Idi Garba Nana Mariama, Bakasso Yacoubou, Int. J. Biosci. 29(3), 62-70, September 2026.

Biocontrol potential of indigenous Trichoderma isolates against Fusarium wilt of cotton in Tanzania: In vitro screening and screen-house validation

Fauzia Khalid Mpiganzila*, Alfonce Leonard, Lidia Munuo, Ernest Mbega, Agatha Aloyce, Int. J. Biosci. 29(3), 44-61, September 2026.

In vitro study of antioxidant, anti-inflammatory and antihyperglycemic activity of medicinal plants

T. K. Nishath*, P. Mathavi, V. Ambikapathy, P. Prakash, A. Panneerselvam, Int. J. Biosci. 29(3), 32-43, September 2026.

Association between the IL13 rs1800925 (-1112C/T) polymorphism and Schistosoma mansoni infection intensity in a population from western Côte d’Ivoire

Bernardin Ahouty Ahouty*, Abla Edwige Sokouri, Georges Bohoussou Kassi, Innocent Allépo Abé, Martial Kassi N’djetchi, Yaya Ouangbo Ouattara, Ornella Karmelle Lydia Dago, Mathurin Yao Koffi, Thomas Konan Konan, Mathurin N’Goran Koffi, Int. J. Biosci. 29(3), 20-31, September 2026.

Abattoir-based surveillance reveals geographic clustering and risk factors for bovine tuberculosis in Tanzania

Yohana Siyajali Anatory*, Beatus Lyimo, Blandina T. Mmbaga, Joram Buza, Int. J. Biosci. 29(3), 11-19, September 2026.

In vitro assessment of the anticancer activity of quinaldic acid against human breast cancer cells (MCF-7)

N. Medhavi, S. M. Sivasankaran, K. Selvakumar, K. Harish, S. Manoharan*, Int. J. Biosci. 29(3), 1-10, September 2026.

In silico molecular docking analysis of quinaldic acid against cancer related targets

N. Medhavi, K. Harish, S. M. Sivasankaran, K. Selvakumar, B. Vidhyambigai, S. Manoharan*, Int. J. Biosci. 29(2), 129-139, August 2026.

First records of Macrogyrodactylus clarii and six species of Quadriacanthus (Monogenea) infecting Clarias gariepinus (Burchell, 1822) across four localities in Senegal

Arfang Diamanka*, Abdou Toure, Sikhou Drame, Cheikh Diop, Ngor Faye, Int. J. Biosci. 29(2), 118-128, August 2026.