Fishmeal substituted for soybean meal fed at two TDN levels for lactating dairy cows
Thirty multiparous Holstein and twelve multiparous Jersey cows were used to determine the effect of diets (3x2 factorial) containing 0,1,2 kg of fish meal (FM) and energy levels of 70 and 75% TDN on milk production and composition. Basal diets contained 83% corn silage and 10.3% concentrate for the...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/45742 http://scholar.lib.vt.edu/theses/available/etd-11152013-040414/ |