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Effect of source and concentration of supplemental trace minerals on apparent absorption and retention, performance and physiological indicators of trace mineral status in lactating Holstein dairy cows
DownloadSpring 2020
Inorganic sources of trace minerals are commonly supplemented in dairy cow diets; however, there has been an increase in the supplementation of minerals complexed with organic compounds. Organic sources of trace minerals are thought to be protected from antagonistic interactions within the...
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Effects of dietary combination of 25-OH-D3 and canthaxanthin on performance, meat yield, bone characteristics and antioxidant status of broilers housed under commercial and experimental conditions
DownloadFall 2014
The effects of 25-hydroxy vitamin D3 (25-OH-D3), canthaxanthin (CX), alone and in combination on broiler performance, meat yield, oxidative status, skin colour and bone characteristics were evaluated in a field trial in Colombia and also under controlled experimental conditions in Canada. The...