Distillers Grains Feeding Recommendations. - Distillers Grains By ...

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Evaluation of Distiller’s Dried Grains with Solubles as aFeed Ingredient for BroilersB.S. Lumpkins, A.B. Batal, and N.M. DalePoultry Science DepartmentThe University of GeorgiaAthens, GA 30602Distiller’s dried grains with solubles (DDGS), a by-product of the ethanolindustry, is becoming available to feed producers in large quantities. The material usedin these studies is “new generation” DDGS, derived completely from corn, the solublesfraction being free of by-product streams from other processes, and using dryingconditions that are less harsh than in the past. Two experiments were conducted toevaluate the use of DDGS in practical broiler diets. Experiment 1 was a 2 x 2 factorialdesign with diets containing two levels of DDGS (0 and 15%) and two diet densities(high and low). The high density and low density diets were formulated to contain 23%CP and 3200 Kcal ME/kg and 20% CP and 3000 Kcal ME/kg, respectively. Eight pensof six chicks each were fed each experimental diet from 0 to 18 d of age. Chicks wereweighed and feed consumption measured at 7, 14 and 18 d of age. At 18 d of age, bodyweight and feed efficiency of chicks receiving the high density diet was significantly (P 0.05) between chicks receiving diets with 0 or 15percent DDGS. Experiment 2, a floor pen study was conducted from 0 to 42 d of age,which was randomized into 6 replications of 50 chicks fed one of four dietary treatments.The treatments were formulated to be isocaloric and isonitrogenous and contained 0, 6,12 or 18% DDGS. There was no observable difference (P > 0.05) in productiveperformance between treatments except for a slight, but significant, depression in bodyweight gain at the 18% DDGS. Ten birds from each pen were processed to observecarcass yield. No differences were noted between treatments. These studies indicate thatthe “new generation” DDGS evaluated is a highly acceptable feed ingredient for broilerchickens.Key words: distiller’s dried grains with solubles, DDGS, broilers, feed ingredients,carcass yield
The Use of Distillers Dried Grains Plus Solubles (DDGS) For Laying HensB.S. Lumpkins, A.B. Batal, and N.M. DalePoultry Science DepartmentThe University of GeorgiaAthens, GA 30602An experiment was designed to examine the effects of “new generation” distiller’sdried grains plus solubles (DDGS) in commercial laying hen diets. Four experimentaldiets were fed to eight replications of 16 Hy-line W36 laying hens per treatment from 21to 43 weeks of age. The four dietary treatments consisted of a commercial grade diet(18.5\% CP, 2870 Kcal ME/Kg, 4.0\% Ca and 0.42\% available P) with 0 or 15 percentDDGS and a low density diet (17\% CP, 2800 Kcal ME/Kg, 4.0\% Ca and 0.42\%available P) also with 0 or 15 percent DDGS. Hen body weights and feed consumptionwere measured periodically throughout the 22 week period. Several tests were performedthroughout the experiment to explore all parameters of egg characteristics that may beaffected by DDGS. These tests included egg production, egg weight, feed intake,specific gravity, Haugh units, yolk color, and shell breaking strength. No significantdifferences were observed (P > 0.05) in egg production between the two commercialgrade diets (0 and 15\% DDGS) and the low density diet with 0\% DDGS. However,there was a slight, but significant, depression (P < 0.05) in egg production with the lowdensity diet containing 15% DDGS as compared to the other three dietary treatments. Nosignificant differences (P > 0.05) in egg weights were observed among the four dietarytreatments. No significant differences were observed (P > 0.05) for any of the eggcharacteristics measured. One might expect to see an increase in feed consumption whenhens are fed the low density diet yet no significant differences in feed consumption wereobserved. Summer temperatures may provide some explanation for the lack ofdifferences in feed consumption. Distiller’s dried grains plus solubles proved to be asuccessful feed ingredient when used up to 15\% in commercial laying hen diets.Key words: laying hens, distiller’s dried grains plus solubles, DDGS, low density, feedingredients
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U.S. Ethanol and & DG DDG Productio
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Handling WDG in warmer weather can
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AS-1242Feeding Coproducts of theEth
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to high levels of phosphorus in the
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Distillers Grains for Beef CattleTe
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meal (-CGM). The tallow and corn gl
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Table 1. Energy Value of Wet vs Dry
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Table 4. Influence of Level in Diet
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Summary of Distillers Grains Feedin
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ExtensionExtraExEx 4022August 2002D
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Distillers Grains for Dairy Cattle
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3a more desirable array of amino ac
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5soyhulls reduced the dustiness of
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7Owen, F. G., and L. L. Larson. 199
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The yeast species Sacchsromyces cer
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their ability to support a “norma
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The substitution of DDGS for ground
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umen ammonia levels and deficiency
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REFERENCES1. Armentano, L. 1995. Ba
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USES OF CORN COPRODUCTS IN BEEF AND
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However, there is no reason why, wi
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that diets containing 31.2% wet cor
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Wet corn distillers byproducts comp
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Table 2. Effect of Wet Distillers G
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Table 4. Energy Value of WCGF-A a f
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The Advantages of Using Corn Distil
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Distiller Grain Trial Rincker and B
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Page 82: Distiller Grain Trial Rincker and B
Page 87 and 88: The Advantages of Using Corn Distil
Page 89 and 90: Feeding Recommendations and Example
Page 91 and 92: Table 1. Comparison of Nutrient Con
Page 93 and 94: (deoxynivalenol), T-2 toxin, fumoni
Page 95 and 96: Nursery DietsPhase II (15-25 lbs)Di
Page 97 and 98: Grow-Finish Diets (50-250 lbs)Growe
Page 99 and 100: Grower 1 Grower 2 Finisher 1 Finish
Page 101 and 102: Example Grower Diet Containing 20%
Page 104 and 105: ExtensionExtraExEx 2035August 2002A
Page 106 and 107: If you suspect a problem, send a DD
Page 109 and 110: Distillers Dried Grains with Solubl
Page 111 and 112: Cautions in Feeding DDGS to Swine1.
Page 116 and 117: Summary of Distillers Grains Feedin
Page 118 and 119: -Keys to CDDGs use in poultry diets
Page 120 and 121: performance was not affected. Witho
Page 122 and 123: at 19 wks of age and breast meat am
Page 124 and 125: Table 2. Selected Diet Composition
Page 126 and 127: Table 4. Performance of Male Market
Page 129 and 130: Distiller’s Grains: Focusing On Q
Page 131: TABLE 2. Amino acid composition and
Page 135 and 136: Kevin D. Roberson: Use of Dried Dis
Page 137 and 138: Kevin D. Roberson: Use of Dried Dis
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