Efecto de Diferentes Longitudes de Onda de Luz sobre la Respuesta Productiva de Pollos Camperos

Anthony Leonardo Jácome-Zambrano; Janeth Jácome-Gómez

doi:10.70171/g454q058

Autores/as

Anthony Leonardo Jácome-Zambrano Universidad UTE Autor/a https://orcid.org/0009-0007-5023-8737
Janeth Jácome-Gómez Universidad Laica Eloy Alfaro de Manabí Autor/a https://orcid.org/0000-0001-7023-5911

DOI:

https://doi.org/10.70171/g454q058

Palabras clave:

espectro luminoso, estrategias de optimización, luz artificial, régimen de luz

Resumen

Justificación: aunque la luz artificial, ajustada según su color, puede ser una herramienta efectiva para optimizar la productividad en la avicultura, aún existe poca investigación sobre su impacto específico en pollos camperos. Objetivo: evaluar el efecto de cuatro longitudes de onda de luz sobre el comportamiento productivo de los pollos camperos. Metodología: se empleó un diseño completamente aleatorizado con 180 aves distribuidas en cuatro tratamientos de diferentes longitudes de onda de luz (roja, verde, naranja y amarilla), con tres réplicas de 15 aves cada una; se evaluaron el consumo de alimento, ganancia de peso y conversión alimenticia durante 56 días. Resultados: la luz amarilla y roja mostraron un mayor consumo de alimento (7,59 kg y 7,42 kg, respectivamente), con diferencias significativas respecto a la luz verde (6,88 kg) y naranja (6,71 kg). En ganancia de peso, la luz naranja destacó con 3,52 kg, aunque sin diferencias significativas. La conversión alimenticia fue similar entre tratamientos, con la luz naranja obteniendo el mejor índice (2,13). Conclusión: la longitud de onda de color naranja demostró ser la más eficiente para optimizar la productividad de los pollos camperos, al reducir el consumo de alimento y mejorar la ganancia de peso y la eficiencia alimenticia, aunque se requiere más investigación para comprender sus mecanismos subyacentes.

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