Cost-volume-profit ratio of concentrate supplements in finishing diets for beef cattle
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چکیده
منابع مشابه
Digestibility of potato processing residue in beef cattle finishing diets.
Two digestion experiments were conducted to determine the effect of various levels of potato processing residue in feedlot diets on digestion of dry matter, gross energy, crude protein and starch. In Exp. 1, 10 Hereford steers (average weight 360 kg) were randomly allotted to one of five diets in which (1) 0, (2) 15, (3) 30, (4) 45 or (5) 60% of diet dry matter was provided by potato processing...
متن کاملAlpharma Beef Cattle Nutrition symposium: alternative energy sources for beef cattle finishing diets.
The Alpharma Beef Cattle Nutrition symposium was held at the joint annual meeting of the American Society of Animal Science, the American Dairy Science Association, and the Canadian Society of Animal Science in Montreal, Quebec, Canada, July 12 to 16, 2009. The symposium was organized to discuss the increased incorporation, challenges, and management options when alternative energy sources are ...
متن کاملMineral Supplements for Beef Cattle
elements for normal bodily maintenance, growth, and reproduction. Minerals that are required in relatively large amounts are called major or macro elements. Those needed in small amounts are classified as micro, minor, or trace minerals. These terms, however, have no relationship to the metabolic importance of a mineral in the diet. A trace mineral can be as essential to the health and performa...
متن کاملType and mixtures of high-moisture corn in beef cattle finishing diets.
In three experiments consisting of three finishing trials each, five corn storage and(or) feeding treatments were evaluated: 1) dry whole (DWC); 2) whole high-moisture (WHMC); 3) mixture (MHMC) of ground (GHMC) or rolled (RHMC) high-moisture corn with WHMC; 4) GHMC stored in a bunker silo; and 5) RHMC, corn stored whole but fed in rolled form. In Exp. 1, gains and feed intakes of steers fed who...
متن کاملNew approaches to corn silage use in beef cattle finishing diets
Two finishing and one digestibility experiments evaluated the partial substitution of corn with corn silage (CS) and corn modified distillers grains with solubles (MDGS). Steers were used in Exp. 1 (n = 295; 467 ± 52 kg) and Exp. 2 (n = 225; BW = 348 ± 27 kg) in a 2 x 2 + 1 factorial arrangement of treatments with factors including CS (15 or 45%) and MDGS (20 or 40%) (15:20 – 15% CS, 20% MDGS; ...
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ژورنال
عنوان ژورنال: Semina: Ciências Agrárias
سال: 2019
ISSN: 1679-0359,1676-546X
DOI: 10.5433/1679-0359.2019v40n6supl2p3279