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- 2Innate immunity
- 125 hydroxy vitamin D3
- 125-hydroxyvitamin D3
- 1Broiler breeder
- 1Canthaxanthin
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Fall 2016
Foot pad dermatitis was identified as a welfare concern by the Alberta broiler industry. However, there are no published studies benchmarking foot pad dermatitis or methods of foot pad assessment recommended to producers in Alberta. Thus, the objectives of the thesis were to benchmark foot pad...
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Fall 2013
Nutritional strategies to mitigate the loss of broiler performance due to the elimination of prophylactic antibiotics were investigated, consisting of two nutrient density starter diets (HIGH: 3,025 kcal/kg and 23.9% CP; LOW: 2,858 kcal/kg and 22.3% CP), 25-OH-D3 (0 or 69 µg/kg), and bacitracin...
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The effects of broiler breeder diet supplementation of canthaxanthin and 25-hydroxyvitamin D3 and age on offspring performance traits and innate immune function
DownloadSpring 2018
Experiments were conducted to understand the effect of dietary canthaxanthin (CXN) and 25-hydroxyvitamin D3 (25-OHD3) on broiler breeder productivity, progeny performance traits and progeny innate immune function. Beginning at 22 wk of age, breeder hens were fed either 1) Control (Vitamin D3 at...