Efficacy and safety of a new genetically modified phytase for improving dietary phosphorus utilization of swine and poultry
Four experiments were conducted to evaluate the efficacy and safety of a microbial phytase (Novo SP938) in weanling and grower pigs, and starter turkeys fed corn-soybean meal based diets. Pig and turkey BW and pen feed consumption were recorded weekly. Fecal and excreta samples were collected for...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/44456 http://scholar.lib.vt.edu/theses/available/etd-082599-150249/ |