@article {10.3844/ojbsci.2024.758.764, article_type = {journal}, title = {Evaluation of the Optimal Dose of Gibberellic Acid (Full Gib) in the Induction of Sprouting of Yungay Potato Variety Tuber (Solanum tuberosum L.)}, author = {Camacho, Wilfredo Ruiz and Villegas-Rivas, Danny and Sánchez, José Manuel Palacios and Ordoñez, Freddi Roland Rodríguez and Carranza, José Celso Paredes and Sanchez, Guillermo Nuñez and Santamaría, Rosario Yaqueliny Llauce and Guerrero, Angel Wilmer Paredes and Aldana, Mario Félix Olivera and Cueva, Linder Rubio and Valdivia, Johnny Cueva and Rodriguez, Eduer Blandimiro Bernilla and Rios-Campos, Carlos and Ramirez, Italo Maldonado and Rodriguez-Barboza, Jhonny Richard and Rojas, Juan Vento and Aparcana, Noelia Meliza Hernández and Guerrero, Merici Ingrid Medina and Osorio-Carrera, César and Rojas, Karin Ponce and Ramirez-Calderón, Luis and Cabrera, Micaela Lujan and Reyna, Jorge Luis Blanco and Enriquez, Juana Maribel Lavado and González, Gerardo Francisco Ludeña and García, Violeta María De Piérola and García, José Enrique López and Sánchez, Zelmira Beatriz Lozano and Castillo, Félix Ernesto Castro and Camus, Claudia Elizabeth Ruiz and González, Dionicio Godofredo González and Gutierrez, Delicia De Jesus Vargas and Vilchez, Fernando Emilio Escudero and Llerena, Silvia Liliana Salazar and Vargas, Juana Victoria Bustinza and Sapacayo, Lourdes Lacuta and Muñoz, Carlos Alfredo Cerna and Diaz, Luis Orlando Miranda and Quispe, Gladys Virginia Cerna and Cáceres, Manuel Lorenzo Germán and Córdova, Gabriela Olivia Ramos and Cerna, Juan Carlos Oliva and Zárate, Carlos Luis Lapa and Rivera, Arbel Dávila and Bazán, Erick Delgado and Campaña, Zadith Garrido and Monroy-Correa, Graciela and Saravia-Pachas, Delia and Guardia-Huamaní, Efraín and Quipas-Bellizza, Mariella and Terry-Ponte, Otto}, volume = {24}, number = {4}, year = {2024}, month = {Jul}, pages = {758-764}, doi = {10.3844/ojbsci.2024.758.764}, url = {https://thescipub.com/abstract/ojbsci.2024.758.764}, abstract = {This research was carried out in the district of Luya, province of Chachapoyas, Amazonas, with the objective of evaluating the optimal dose of gibberellic acid (Full Gib) in the induction of sprouting of potato tubers (Solanum tuberosum L.) Yungay variety. A Completely Randomized Design (CRD) with two factors three replications and seven treatments was used. Minitat 17 statistical software, ANOVA, and the Tukey mean comparison test at 5% were used for data analysis. The treatments were: Nothing was applied (T1), 7.5 mL of Full Gib in 20 L of water, for 15 min (T2), 7.5 mL of Full Gib in 20 L of water, for 20 min (T3), 10 mL of full Gib in 20 L of water, for 15 min (T4), 10 mL of full Gib in 20 L of water, for 20 min (T5), 12. 5 mL of full Gib in 20 L of water, for 15 min (T6), 12.5 mL of full Gib in 20 L of water, for 20 min (T7). The variables evaluated were: Sprouting percentage, number of sprouts, sprout length, and sprout diameter per tuber. According to the results obtained, it can be observed that treatments 5 and 3 obtained the highest germination percentages with 86.17 and 85.67%, respectively, surpassing the other treatments; there were no significant differences between treatments in the number of sprouts per tuber. Treatments 5, 3, and 4 were better, with results of 8.93, 8.83, and 8.68, respectively; on the other hand, the variable shoot length obtained the best results in treatments 5 and 3 with 7.69 and 7.50 cm, respectively. Similarly, the shoot diameter variable had positive results in treatments 3 and 5 with 6.0 and 5.9 mm, respectively.}, journal = {OnLine Journal of Biological Sciences}, publisher = {Science Publications} }