Effect of maceration at mowing on silage conservation,voluntary intake, digestibility and growth rate of steers fed precision chopped or round bale silages
نویسندگان
چکیده
منابع مشابه
Effect of Dried Distillers Grain Supplementation on Forage Intake, Digestibility, and Rumen Parameters in Steers Consuming Bermudagrass Round Bale Silage
Eight ruminally fistulated steers were utilized to evaluate the effects of amount of dried distillers grains (DDG) supplementation on forage dry matter intake (DMI), digestibility, and rumen parameters in steers consuming bermudagrass round bale silage (RBS). Treatments consisted of RBS only or RBS plus daily supplementation of DDG at 0.33, 0.66, or 1.0% of bodyweight (BW). There was quadratic ...
متن کاملEffect of Wet Brewers Grains or Dried Distillers Grains as Supplements to Round Bale Silage or Dry Hay on Intake and Digestibility in Steers
The objective of this study was to examine the effect of different forage and supplement combinations on forage and supplement intake and ruminal parameters in steers. Six ruminally fistulated steers were assigned to 1 of 4 treatments during 4 different data collection periods. Treatments were 1) Hay +wet brewers grains (WBG); 2) Hay +dried distillers grains (DDG); 3) round bale silage (RBS) + ...
متن کاملFeeding Characteristics of Round-Bale Silages
Despite some production issues associated with preservation of forages as roundbale silage, potential benefits with respect to minimizing DM loss and preserving forage quality compared with traditional hay preservation systems are well documented. Less information is available regarding the feeding value of forages preserved in this manner. This paper attempts to address issues associated with ...
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Voluntary intake, growth rate, and tissue retention by Holstein steers fed formaldehyde- and formic acid-treated alfalfa and orchardgrass silages.
Alfalfa and orchardgrass herbages of similar digestibility were harvested at early and late maturity from primary growth and conserved as direct-cut silage using formic acid and formaldehyde simultaneously. Major compositional differences between the silages were lower NDF (principally hemicellulose) and a greater N content in alfalfa than in orchardgrass. An initial group of eight steers was s...
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ژورنال
عنوان ژورنال: Canadian Journal of Animal Science
سال: 1999
ISSN: 0008-3984,1918-1825
DOI: 10.4141/a98-084