Vol. 34 No. 2 (2026)

Cover page

Seasonal and lunar influences on boar semen quality in a tropical environment

Daniel A. Perdomo-Carrillo, Romina E. Pesántez, Diego A. Galarza, Armando Quintero-Moreno , Manuel E. Soria, María S. Méndez, Andrés N. Haro, Fernando Pedro Perea Ganchou

145-154
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Silage of alternative resources (pumpkin and hatchery) and its effect on productive performance and welfare of growing pigs

Marco Antonio Alcivar Martínez, Angélica Gissela Loor Núñez, Diego Martín Párraga Utreras, Ernesto Hurtado

155-164
Kinetics of cecal gas production and in vitro digestibility of cereals used in swine feed

Andres Haro, Fernando Perea, Pablo Velesaca-Ayala, Jorge Vanegas, Prisila Alvarado, Marlon Chacho, Thomas Moscoso

165-171
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Cryopreservation of guinea pig (Cavia porcellus) epididymal sperm using conventional slow freezing and programmable controlled-rate freezing

Fernando Pedro Perea Ganchou, Mauricio Duma, David Calderón, Sandro Pintado, María S. Méndez, Manuel E. Soria, Diego A. Galarza

173-182
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Saccharomyces boulardii and potato protein concentrate, a good combination for the digestive development of the suckling piglet.

Tércia Cesária Reis de Souza, Gerardo Ruiz Mendiola, Gerardo Mariscal Landín, Teresita de Jesús Hijuitl Valeriano, Samantha Elizabeth Bautista Marín, Gustavo Mauricio Sánchez Juárez

183-193