FREE RANGE AND DEEP LITTER HOUSING SYSTEMS: EFFECT ON PERFORMANCE AND BLOOD PROFILE OF TWO STRAINS OF COCKEREL CHICKENS
This study was conducted to determine the performance and blood profile of one hundred and fifty cockerel chickens each of Harco Black and Novogen strains raised on deep litter and free range production systems. Each production system was allotted 150 chicks in three replications of 25 chicks per st...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Universidad Autónoma de Yucatán
2012-10-01
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Series: | Tropical and Subtropical Agroecosystems |
Subjects: | |
Online Access: | http://www.revista.ccba.uady.mx/ojs/index.php/TSA/article/view/1408 |