Efecto de extractos naturales y probióticos sobre los parámetros zootécnicos y económicos en pollos COBB 500

The present study was developed with the objective of evaluating the effect of natural extracts and probiotics on zootechnical and economic parameters in COBB 500 chickens. For its development, a completely randomized experimental design (CRD) was used under a 2x2 factorial arrangement involving fac...

• Главный автор: Andrade Moreira, Julio Cesar (author)
• Другие авторы: Chamba Ordoñez, Juan Carlos (author)
• Формат: masterThesis
• Язык: spa
• Опубликовано: 2023
• Предметы: Producción avícola; Aditivos; Tratamientos experimentales; Beneficios; Morfología intestinal
• Online-ссылка: http://repositorio.espam.edu.ec/handle/42000/2217