Effects of virginiamycin or monensin plus tylosin on ruminal fermentation characteristics in steers fed dry-rolled corn with or without wet corn gluten feed
نویسندگان
چکیده
منابع مشابه
Net energy of ensiled wet corn gluten feed in corn silage diets for finishing steers.
Two trials were conducted to determine the NE value of ensiled wet corn gluten feed (WCGF) in corn silage finishing diets for beef cattle. In Trial 1, 96 Angus-crossbred yearling steers were fed corn silage-based diets containing 0, 20, 40, or 60% ensiled WCGF. Increased dietary WCGF resulted in improved DMI (linear, P less than .05), ADG (linear; P less than .05), and feed/gain (linear, P less...
متن کاملEffects of dry-rolled or steam-flaked corn finishing diets with or without twenty-five percent dried distillers grains on ruminal fermentation and apparent total tract digestion.
A metabolism study was conducted to evaluate ruminal fermentation and apparent total tract digestibilities of cattle finishing diets. Holstein steers (n = 16, 351 kg of BW) with ruminal cannulas were fed diets consisting of 0 or 25% dried corn distillers grains (DDG), using dry-rolled corn (DRC) or steam-flaked corn (SFC) as the principal energy source (2 x 2 factorial arrangement). The study w...
متن کامل35% Corn Wet Distiller’s Grains plus Solubles in Steam-flaked and Dry-rolled Corn Based Diets: Effects on Animal Performance
Fifty-four individually fed crossbred steers were fed dry-rolled corn (DRC) and steam-flaked corn (SFC) based diets with and without 35% wet distiller’s grains plus solubles (WDGS) derived from corn to determine impacts of corn processing method and WDGS inclusion on animal performance and carcass characteristics. No interactions were detected for corn processing method and WDGS inclusion (P ≥ ...
متن کاملWet corn gluten feed and alfalfa hay levels in dry-rolled corn finishing diets: effects on finishing performance and feedlot nitrogen mass balance.
One-hundred ninety-two crossbred steers (initial BW = 351 +/- 11 kg) were used to determine the effects of removing alfalfa hay (AH) from dry-rolled corn-based diets containing wet corn gluten feed (WCGF) on animal performance and nutrient (N and OM) mass balance in open feedlot pens. Steers were stratified by weight and assigned randomly to 24 pens (2 x 3 factorial) and fed for 132 d from June...
متن کاملEffects of monensin and tylosin in finishing diets containing corn wet distillers grains with solubles with differing corn processing methods.
A total of 3,632 crossbred steers were used in 3 separate randomized complete-block designed finishing experiments. Data from Exp. 1 were analyzed separately whereas data were combined for Exp. 2 and 3, based on corn processing method used [Exp.1 = equal combination of dry-rolled and high-moisture (DRC:HMC); Exp. 2 and 3 = steam-flaked (SFC)]. Steers were fed 1 of 5 treatments to evaluate the e...
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ژورنال
عنوان ژورنال: Kansas Agricultural Experiment Station Research Reports
سال: 1999
ISSN: 2378-5977
DOI: 10.4148/2378-5977.1849