Efecto de la adición de minerales y vitaminas en la producción de huevos
This study was carried out in the Eastern District of the Bolívar parish, Pelileo Canton, Province of Tungurahua, with the general objective of evaluating the impact of different cores of vitamins and minerals added to the feed of Isa Brown birds during the rearing and starting phase. laying (12 to...
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| 主要作者: | |
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| 格式: | masterThesis |
| 語言: | spa |
| 出版: |
2023
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| 主題: | |
| 在線閱讀: | http://repositorio.utc.edu.ec/handle/27000/10781 |
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