Added dietary sulfur and molybdenum has a greater influence on hepatic copper concentration, intake, and performance in Holstein-Friesian dairy cows offered a grass silage-rather than corn silage-based diet.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of dairy science"
DOI: 10.3168/jds.2016-12217
Abstract: To test the hypothesis that the metabolism of Cu in dairy cows is affected by basal forage and added S and Mo, 56 dairy cows that were 35 (standard error ± 2.2) days postcalving and… read more here.
Keywords: silage; forage; grass silage; corn silage ... See more keywords
Evaluating internal and external markers versus fecal sampling procedure interactions when estimating intake in dairy cows consuming a corn silage-based diet.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of dairy science"
DOI: 10.3168/jds.2017-13283
Abstract: Feed intake assessment is a valuable tool for herd management decisions. The use of markers, either internal or external, is currently the most used technique for estimating feed intake in production animals. The experiment used… read more here.
Keywords: sampling procedure; internal external; external markers; corn silage ... See more keywords