Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 47 for “"Distillers Dried Grains with Solubles"”.
-
Nutritional Evaluation of Corn Distillers Dried Grains With Solubles (Ddgs) for Poultry
Corn distillers dried grains with solubles (DDGS) is a corn co-product obtained after fermentation of corn for ethanol production. Several studies were conducted to determine the variability in nutrient composition among commercial samples of DDGS, the bioavailability of phosphorus (P) in DDGS as …
-
Separation of Fiber From Distillers Dried Grains With Solubles Using Sieving and Elutriation
"A process was developed to separate fiber from distillers dried grains with solubles (DDGS) in the dry grind corn process. Two products were obtained by separating fiber from DDGS: (1) enhanced DDGS with lower fiber, higher fat and higher protein contents and (2) fiber. This process was called the …
-
Phytase Impacts Various Non-Starch Polysaccharidase Activities on Distillers Dried Grains with Solubles
… ingredients, such as corn, in monogastric diets with lower cost by products can be attractive economically. The objective of this study was to determine if exogenous enzymes that free reducing sugars from fiber will increase the dispensability of bound nutrients in the economically favorable …
-
Extrusion processing of selected fish feed blends containing distillers dried grains with solubles (DDGS)
… been used as the primary source to supply fish with essential proteins, but it is expensive. Feed represents over half of the operating costs for aquaculture operations. This study investigated using distillers dried grains with solubles (DDGS) as a sustainable, less expensive alternative …
-
Digestibility of energy and nutrients in distillers dried grains with solubles fed to growing pigs
Distillers dried grains with solubles (DDGS) is a co-product of the ethanol industry. Composition and digestibility of nutrients can be influenced by the composition of the starting grains. In the United States, maize is the primary grain used to produce ethanol; however, in Europe and Canada, …
-
Investigations on the Role of Distillers Dried Grains with Solubles for Producing Aquaculture Feed Using Extrusion Technology
<p>The effect of incorporation of Distillers Dried Grains with Solubles (DDGS) as an alternative source of protein in the production of aquaculture feed through extrusion processing was studied. Ingredient blends containing different levels of DDGS along with soy flour, com flour, fish meal, …
-
Effects of distillers dried grains with solubles and dietary fiber on the intestinal health of young pigs and chicks
… determine the value of dietary fiber (DF) from distillers dried grains with solubles (DDGS) on the promotion of intestinal health in young pigs and chicks. Furthermore, purified sources of DF were used in pigs to elucidate whether the soluble or insoluble fraction of DF, or its absence from the …
-
Distillers Dried Grains with Solubles: Determination of Metabolizable Energy Values Using Regression-Based Assays and their Correlation with Chemical Composition
… intake to generate linear regression equations with slopes corresponding to the MEn value of DDGS. Secondly, the dietary MEn was regressed against the DDGS inclusion level, and extrapolation of the regression line to 100% DDGS was used to estimate its ME value. Both regression methods yielded …
-
Development and validation of prediction equations for the metabolizable energy content of distillers dried grains with solubles from different sources for pigs
… determine the apparent DE and ME of samples for distillers dried grains with solubles (DDGS) from 17 different sources, either unground (665.8 ± 284.4 µm) or ground to a common particle size (337.5 ± 39.0 µm). The experiments were conducted simultaneously using an incomplete block design to …
-
Effects of pelleting growing-finishing diets with distillers dried grains with solubles (DDGS) on growth performance, carcass characteristics, and commercial bacon slicing yields of barrows and gilts
… ± 2.29 kg) were allotted to two 24-pen blocks with 2 barrows and 2 gilts per pen. A 2 × 2 factorial arrangement of treatments in a randomized complete block design was used with two diet forms (meal or pellet) and two levels of distillers dried grains with solubles (DDGS, 0 or 30%) resulting in …
-
Utilization of Amino Acids in Corn Distillers Dried Grains With Solubles (Ddgs) by Pigs and Poultry and the Use of Reactive Lysine Procedures to Evaluate DDGS Quality
… to investigate aspects of AA digestibility in distillers dried grains with solubles (DDGS) and the use of in vitro procedures to predict Lys utilization in DDGS by growing pigs and poultry. In Exp. 1, the effect of regional source of DDGS (IL, MN, KY), addition of solubles to DDGS (DDG vs. …
-
Effect of dietary distillers dried grains with solubles (DDGS) and pig removal strategy at harvest on the growth performance, carcass characteristics, and fat quality of growing-finishing pigs
The effect of increasing dietary level of distillers dried grains with solubles (DDGS) and pig removal strategy at harvest on growth performance, carcass characteristics, and fat quality of growing-finishing pigs was evaluated in a study carried out on a commercial wean-to-finish facility that used …
-
Evaluation of feeding different sources and levels of distillers dried grains with solubles (DDGS) with corn and soybean hulls in non-feed-withdrawal molt programs for laying hens
Two studies were conducted to evaluate if laying hens can be successfully molted by ad libitum feeding various levels and sources of DDGS. In the first study, three sources of DDGS varied greatly in color. Treatment 1 consisted of a 47% corn (C):47% soy hulls (SH) molt diet (C:SH) fed for 28 d …
-
Observations on the Ruminal Protein Degradation Products and the Absorption of Ruminally Derived Free and Peptide-Bound Amino Acids via Ovine Forestomach Epithelia in Vitro
… dehydrated alfalfa, corn gluten feed, fish meal, distillers dried grains with solubles (DDG), cotton seed meal, brewers fried grains, meat and bone meal, blood meal, prolac, and casein (CAS). The influence of milling procedures on the production of ammonia N, a-amino N, and peptide N was also …
-
Alteration to Gastrointestinal Microbial Communities Associated with Increasing Fiber Digestibility
Distillers dried grains with solubles (DDGS) is a byproduct of distillation. Its increased availability has led to research into overcoming the nutritional limitations of its high non-starch polysaccharide (NSP) content for use in monogastric animal feed. The purpose of this study was to examine …
-
Impact of dietary fiber and exogenous carbohydrases in weaned pigs
… rate of weaned pigs fed higher fiber diets (with added distillers dried grains with solubles and wheat middlings), which may be partly due to enhanced small intestinal barrier integrity and reduced local and systemic markers of inflammation. The improved ileal barrier integrity in the ileum …
-
Comparison of fermentation characteristics between colored corn and yellow dent corn using two dry grind process methods
In dry grind ethanol plant, distillers dried grains with solubles (DDGS) is the primary coproduct which is used mainly in ruminant animal diets. Increasing market demand for coproduct in dry grind process is needed. One way is to use corn rich in anthocyanin content as feedstock. Anthocyanin …
-
Treatment of air pollutants emitted from corn-derived ethanol production facilities
… hazardous air pollutants (HAPs), and odors. The distillers dried grains with solubles (DDGS) dryer stack at ethanol production facilities is the most significant source of VOCs and HAPs at most of these sites. The objective of the project was to investigate the feasibility of utilizing a …
-
Protein enhancement of DDGS from conventional and enzymatic dry grind processes
… dry grind processes were used to produce distillers dried grains with solubles (DDGS). In the conventional process, slurry used whole ground corn and fermented. In the E-Mill process, germ and pericarp fiber were recovered prior to fermentation. Protein concentrate, protein isolate and …
-
The effects of DDGS inclusion on pellet quality and pelleting performance
… were conducted to evaluate the effects of distillers dried grains with solubles (DDGS) on pellet quality and pellet mill performance in pelleted swine diets. The experiments were completed at the Feed Processing Research Center in the Department of Grain Science at Kansas State University. …
Page 1 of 3