Diseño y Evaluación de tres programas alimenticios en la producción de pollos broiler Cobb 500, en el sitio San Roquito del cantón Balsas
This research work is performed on-site at San Roquito Balsas Canton province of El Oro 2000 chickens were used genetic line COBB 500 , separated into four treatments of 500 birds , subdivided into four replicates of 125 birds were evaluated supply three programs in the first treatment , the food su...
Kaydedildi:
| Yazar: | |
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| Materyal Türü: | bachelorThesis |
| Dil: | spa |
| Baskı/Yayın Bilgisi: |
2013
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| Online Erişim: | http://dspace.unl.edu.ec/jspui/handle/123456789/11531 |
| Etiketler: |
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Etiketle | Özet: | This research work is performed on-site at San Roquito Balsas Canton province of El Oro 2000 chickens were used genetic line COBB 500 , separated into four treatments of 500 birds , subdivided into four replicates of 125 birds were evaluated supply three programs in the first treatment , the food supply was performed according to conventional management guide cobb 500 chicks , the second treatment was a restriction of 5% in relation to the operation guide , the third treatment had a 10% restriction and fourth treatment was given food ad libitum. The following variables were studied feed intake , weight gain , feed conversion, mortality and profitability. The results show that the higher feed intake was recorded in the treatment two ( 5 % restriction ) with 5745 g on average per animal , the best feed conversion was achieved in one treatment (conventional ) with 1.85, the mortality was higher in the treatment four ( will) with 9.4 %, due to hot weather in the area, the higher returns generated in one treatment (conventional ) with 12.53 %. |
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