Barley Distillers Grains as a Protein Supplement for Dairy Cows
نویسندگان
چکیده
منابع مشابه
Distillers Grains for Dairy Cattle
Wet vs. Dried Distillers Grains The nutrient content of the dry matter is similar for both WDG and DDG. Thus, cost, availability, feed handling, Feeding distillers grains is nothing new; such products have been fed to cattle for more than a century. What is new, however, are the many ethanol plants now in the upper Midwest and the increased interest in feeding their co-product, distillers grain...
متن کاملResponse of lactating dairy cows to high protein distillers grains or 3 other protein supplements.
This study compared high protein dried distillers grains (HPDDG) with soybean meal (SBM), canola meal (CM), and dried distillers grains with solubles (DDGS) as protein supplements in dairy diets. A lactation trial used 12 multiparous cows averaging 78 d in milk at the start of the experiment in a 4 x 4 Latin square design with 28-d periods. Weeks 1 and 2 of each period were used for adjustment ...
متن کاملDistillers’ Grains for Cows: Boon or Bust?
The United States’, and especially Iowa’s, ethanol industry has increased dramatically resulting in millions of tons of the distillers grains co-products produced annually. For every one bushel of corn processed there is a yield of about 2.8 gallons of ethanol and about 17 to 18 pounds of distillers’ grains (DGs) on a dry basis. Although one cannot be certain of future markets, it appears that ...
متن کاملLECITHIN AS A SUPPLEMENT FOR MID-LACTATINg DAIRy COwS
1 Dept of Medicine Animal, Production and Health Padova Univ., Agripolis, Viale dell’Università, 16, 35020 Legnaro (PD), Italy 2 Istituto Zooprofilattico delle Venezie, Viale dell’Università, 10, 35020 Legnaro (PD), Italy ABSTRACT The study aimed at evaluating the effect of a daily dose of 14 g of choline administrated by using soy lecithins (LC group), a by-product of the biodiesel production ...
متن کاملThe energy content of wet corn distillers grains for lactating dairy cows.
Forty-five energy balances were completed with 12 multiparous, lactating Holstein cows in a study designed to determine the energy content of wet corn distillers grains. Treatments were applied in a repeated switchback design and consisted of total mixed diets containing 31.4% corn silage, 18.4% alfalfa hay, and either 30.7% rolled corn and 16.7% soybean meal or 17.0% rolled corn and 31.2% wet ...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1989
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(89)79192-x