Nutritional cost reduction and increase profitability in commercial broiler production using phytase superdosing
نویسندگان
چکیده
The objective of the present study was to evaluate reduction calcium (Ca), crude protein (CP), metabolizable energy (ME), and available phosphorus (aP) in nutritional matrix Brazilian commercial broiler diets supplemented with both phytase superdosing (1500 FTU/kg) or conventional doses (500 on feed cost profitability, performance, bone mineralization, carcass yield from 1 42 d. A total 1200 one-day-old chicks (Cobb 500) were randomly distributed a feeding program [...]
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ژورنال
عنوان ژورنال: Revista Brasileira De Zootecnia
سال: 2021
ISSN: ['1806-9290', '1516-3598']
DOI: https://doi.org/10.37496/rbz5020200031