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| Curzaynz Leyva, Karym Roberto. |
| El uso de maíz para la producción de etanol genera grandes volúmenes de granos secos de destilería (DDGS: siglas en inglés), subproducto con destacado valor nutricional para la alimentación animal. Por ello, el objetivo del presente estudio fue evaluar el efecto de incluir DDGS en la dieta de corderos en crecimiento sobre el comportamiento productivo, variables ruminales (pH, AGV y N-NH3), degradabilidad in vitro de la MS (DIVMS), digestibilidad total aparente de la MS (DIAMS), FDN (DAFDN) y FDA (DAFDA), características de la canal y calidad de la carne. El diseño experimental fue completamente al azar usando 27 corderos criollos encastados con Rambouillet (PVI=24±2.41 kg), y los tratamientos fueron: 1) dieta testigo, sin DDGS; 2) con 20 % de DDGS y 3) con... |
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Palavras-chave: Corderos; DDGS; Comportamiento productivo; Calidad de la carne; Lamb; Performance; Meat quality. |
| Ano: 2013 |
URL: http://hdl.handle.net/10521/2190 |
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| Fabiosa, Jacinto F.. |
| This study finds that the use of distillers dried grain with solubles (DDGS) as feed is greatly influenced by the development of DDGS products that are available in the market. We find that newer-generation DDGS products have a higher optimal inclusion rate, reaching the maximum allowable rate of 20% for swine, and they have a higher displacement rate of 0.23 for soymeal and 0.93 for corn. Although both traditional and newer-generation DDGS products are primarily used as a corn substitute for energy, it will take only a relatively small change in the price or matrix A (or both) for the newer-generation DDGS to primarily substitute for soymeal for the limiting amino acid, lysine. In contrast, traditional DDGS products have a lower optimal inclusion rate of... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Biofuel; DDGS; DG; Distillers dried grain with solubles; Distillers grain; Feeder-finisher; Optimal feed ration.. |
| Ano: 2008 |
URL: http://purl.umn.edu/43556 |
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| Fabiosa, Jacinto F.; Hansen, James M.; Matthey, Holger; Pan, Suwen; Tuan, Francis C.. |
| A team of U.S. analysts visited China to assess the potential for use of distillers dried grain plus solubles (DDGS) in China’s livestock sector. They examined the economics of the use of DDGS in feeds, the policy issues surrounding the use of the product, and transportation-logistic constraints in the expansion of DDGS imports. The team collected actual and secondary data to conduct a micro-economic analysis of the impact of DDGS on feed cost, solicited official and expert opinions through interviews, and conducted site visits. They found the development of the DDGS import market in China to be very promising. The microeconomic analysis showed a clear economic incentive for feed millers and livestock producers to use DDGS in their feed ration, with a... |
| Tipo: Report |
Palavras-chave: DDGS; Distillers grain; Feed demand; Livestock sector; Optimal feed ration.; Agricultural and Food Policy; Demand and Price Analysis; International Relations/Trade; Marketing. |
| Ano: 2009 |
URL: http://purl.umn.edu/55553 |
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| Loar II,RE; Corzo,A. |
| There is no formal recommendation, regarding dietary concentration, when it comes to feeding distillers dried grains with solubles (DDGS) to young broilers. This study evaluated the effects of varying levels of DDGS in a diet to young broilers from 0 to 14d of age. Diets ranged from 0 to 32% DDGS concentration, with 8% increments. Increasing inclusion rate of DDGS led to decreased body weight gain (BWG), whereas mortality seemed to be linearly increased. However, there was an increase seen in feed conversion (FCR) in conjunction with the increase in DDGS in the diet. An inclusion level of 8% DDGS or less is recommended for starter diets for broiler chicks. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Broilers; DDGS; Feed conversion. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2011000400010 |
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| Corassa,Anderson; Lautert,Iziz Paula Anhõn da Silva; Pina,Douglas dos Santos; Kiefer,Charles; Ton,Ana Paula Silva; Komiyama,Claudia Marie; Amorim,Alessandro Borges; Teixeira,Alexandre de Oliveira. |
| ABSTRACT The objective of this study was to determine the digestibility coefficient (DC) of nutrients and the digestible energy (DE), and metabolizable energy (ME) values of distillers dried grains with solubles (DDGS) produced in Brazil by different methods. Eight barrows with 23.3±4.1 kg were housed in metabolic cages in a randomized block design and fed diets containing 0, 200, 400, and 600 g kg–1 of corn DDGS. We determined the digestibility of dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), mineral matter (MM), neutral detergent fiber (NDF), and gross energy (GE) by the total collection (TC) and chromium oxide marker (Cr) methods. Distillers dried grains with solubles provided the respective DM, OM, CP, EE, MM, NDF, and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Corn ethanol; Digestibility; DDGS; Marker; Metabolizability; Total feces collection. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982017000900740 |
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| Corassa,Anderson; Stuani,Jessika Lucia; Ton,Ana Paula Silva; Kiefer,Charles; Sbardella,Maicon; Brito,Claudson Oliveira; Amorim,Alessandro Borges; Gonçalves,Diésica Bianca Coelho. |
| ABSTRACT Two experiments were conducted to evaluate the digestibility and energy of distillers dried grains with solubles (DDGS) from corn and sorghum with or without xylanase enzyme in diets for pigs. The values of dry matter (DM), organic matter (OM), crude protein (CP), mineral matter (MM), ether extract (EE), neutral detergent fiber (NDF), gross (GE), digestible (DE), metabolizable energy (ME), and digestibility coefficients (DC) were determined. In the experiment 1, we used eight barrows of 26.15±3.45 kg with repeated measures in three periods of five days of collection. The treatments consisted of a reference diet (RD); RD with 200 g kg−1 corn DDGS or sorghum DDGS; and RD with 400 g kg−1 corn DDGS or sorghum DDGS. Corn DDGS showed higher values of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Digestibility; DDGS; Digestible energy; Metabolizable energy. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982019000100526 |
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| Cobos-Peralta,Mario A.; Curzaynz-Leyva,Karym R.; Rivas-Martínez,Mayra I.; Santillán-Gómez,Emma A.; Bárcena,José R.. |
| Resumen La mayoría de las emisiones de gases con efecto invernadero (GEI) provenientes de la producción pecuaria se atribuye a los rumiantes. El metano es el GEI más importante por su potencial de calentamiento y hay diferentes estrategias para disminuir sus emisiones, una de las cuales es conocer la cantidad de GEI en las dietas. Por lo tanto, el objetivo de este estudio fue determinar el efecto in vitro de los granos secos de destilería de maíz más solubles (DDGS, sigla en inglés) en la fermentación ruminal, biogás total, emisiones de metano (CH4) y dióxido de carbono (CO2) en dietas para corderos. La degradación in vitro de la materia seca (DIVMS), pH, concentración molar de ácidos grasos volátiles (AGV) y número total de bacterias se determinaron... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biogás; DDGS; Metano; Corderos. |
| Ano: 2018 |
URL: http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-31952018000200203 |
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| Santos,F.R.; Silva,M.R.S.; Oliveira,N.R.; Santos,H.B.; Cordeiro,D.A.; Minafra,C.S.. |
| ABSTRACT It was determined by the total collection of excreta method, with broilers from 22 to 32 days of age, the coefficients of apparent metabolism of dry matter, crude protein and crude energy and apparent metabolizable energy corrected for zero nitrogen balance (AMEn) of the ethanol co-products of corn: acid oil and dried distillery grains with soluble (DDGS). The DDGS and corn acid oil presented nutritional metabolization coefficients ranging from 43 to 83% and AMEn equal 2393.5 and 7859.2kcal/kg respectively, and may be food alternatives to soybean meal and soybean oil. |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Aproveitamento nutricional; Biocombustível; DDGS; Óleo ácido. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000501759 |
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