Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Assessment Of The Effects Of Diets Containing Ddgs With Supplemental Tallow On Fat Digestibility Growth Performance Carcass And Pork Fat Quality In Growing Finishing Pigs
Download Assessment Of The Effects Of Diets Containing Ddgs With Supplemental Tallow On Fat Digestibility Growth Performance Carcass And Pork Fat Quality In Growing Finishing Pigs full books in PDF, epub, and Kindle. Read online Assessment Of The Effects Of Diets Containing Ddgs With Supplemental Tallow On Fat Digestibility Growth Performance Carcass And Pork Fat Quality In Growing Finishing Pigs ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Assessment of the Effects of Diets Containing DDGS with Supplemental Tallow on Fat Digestibility, Growth Performance, Carcass and Pork Fat Quality in Growing-finishing Pigs by : Jenna Pomerenke
Download or read book Assessment of the Effects of Diets Containing DDGS with Supplemental Tallow on Fat Digestibility, Growth Performance, Carcass and Pork Fat Quality in Growing-finishing Pigs written by Jenna Pomerenke and published by . This book was released on 2012 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Influence of Feeding Diets Containing Corn Dried Distillers Grains with Solubles (DDGS) to Grower-finisher Pigs on Growth Performance, Carcass and Pork Quality by : Guowu Xu
Download or read book The Influence of Feeding Diets Containing Corn Dried Distillers Grains with Solubles (DDGS) to Grower-finisher Pigs on Growth Performance, Carcass and Pork Quality written by Guowu Xu and published by . This book was released on 2007 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effects of Dietary Fiber on the Growth Performance, Carcass Characteristics, and Carcass Fat Quality in Growing-finishing Pigs by : Matthew Duane Asmus
Download or read book Effects of Dietary Fiber on the Growth Performance, Carcass Characteristics, and Carcass Fat Quality in Growing-finishing Pigs written by Matthew Duane Asmus and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Three experiments used 777 pigs to study the effects of fiber source; wheat middlings (midds), dried distillers grains with solubles (DDGS), and choice white grease (CWG), and reduction strategies for growing and finishing pigs. Also a fourth study utilizing 1,360 pigs was conducted to determine the effect of immunocastration (IC) and DDGS withdrawal on growth performance, carcass characteristics, fatty acid analysis, and iodine value (IV) of pork fat depots in growing and finishing pigs. Experiment 1 determined that the ingredient source of fiber (wheat middlings or DDGS) was more important than NDF level alone, for characterization of growth, carcass, and yield responses. Experiment 2 showed that a short (23 d) fiber reduction strategy was successful at fully recovering yield loss; however, a longer reduction (47 d) was necessary for further improvements in carcass fat quality (IV). Experiment 3 further proved that yield loss can be recovered with a short fiber reduction strategy (19 d), and that adding energy from CWG during the fiber reduction period can improve feed efficiency, but was unsuccessful at further improving carcass yield or carcass fat quality. Experiment 4 showed that carcass yield was lower for IC pigs than barrows regardless of dietary DDGS or withdrawal strategy. Also pigs fed 30% DDGS throughout had decreased carcass yield; however, withdrawing DDGS from the diet on d 74 was effective at recovering the yield loss. While DDGS withdrawal strategy was successful at lowering IV, but was unsuccessful at fully lowering IV to values of pigs fed the control diet throughout. Iodine values were somewhat variable within fat depot, showing the jowl and clear plate fat were less accurate in showing changes from the diet, most likely due to the fact they are deposited earlier and are slower to turnover. Iodine value tended to be greater for IC pigs than barrows on d 107, but by d 125 there were no differences in IV between IC and barrows. This dramatic improvement from d 107 to 125 could be caused by the dilution of unsaturated fatty acids, specifically C18:2 and C18:3, due to the rapid deposition of fat in IC pigs.
Book Synopsis The Effects of Low-, Medium-, and High-oil Dried Distillers Grains with Solubles (DDGS) on Growth Performance, Nutrient Digestibility, and Fat Quality in Finishing Pigs by : Amanda Brooke Graham
Download or read book The Effects of Low-, Medium-, and High-oil Dried Distillers Grains with Solubles (DDGS) on Growth Performance, Nutrient Digestibility, and Fat Quality in Finishing Pigs written by Amanda Brooke Graham and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Three experiments used 1,756 pigs to evaluate the effects of corn dried distillers grains with solubles (DDGS) varying in oil content on growth performance, carcass characteristics, and fat quality in growing-finishing pigs. A fourth experiment used 12 pigs and determined the energy concentration and nutrient digestibility of the DDGS sources used in the previous 3 growth studies. Lastly, a fifth experiment used 576 pigs to determine the effects of DDGS and wheat middlings (midds) withdrawal 24 d before harvest in diets without or with ractopamine HCl (RAC) on growth performance, carcass characteristics, fat quality, and organ/intestine weights. Experiment 1 determined that increasing 7.4% oil DDGS decreased (linear, P
Book Synopsis Influence of Dietary Fiber and Copper on Growth Performance and Carcass Characteristics of Finishing Pigs and Utilizing Linear Programming to Determine Pig Flow by : Kyle Francis Coble
Download or read book Influence of Dietary Fiber and Copper on Growth Performance and Carcass Characteristics of Finishing Pigs and Utilizing Linear Programming to Determine Pig Flow written by Kyle Francis Coble and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A total of 7,061 finishing pigs were used in 7 experiments. Experiment 1 investigated the effects of withdrawing high-fiber ingredients prior to marketing to optimize growth performance, carcass yield, and carcass fat quality. Switching pigs from a high-fiber to a low-fiber corn-soy diet approximately 15 to 19 d before slaughter restored carcass yield and partially decreased carcass fat IV compared to pigs fed the high-fiber diet until slaughter. Experiment 2 studied 30% distillers dried grains with solubles (DDGS) and 5% added fat prior to slaughter on growth performance and carcass characteristics. Adding 5% fat to finishing pig diets containing 30% DDGS approximately 20 d before slaughter improved ADG and G:F but did not overcome the reduction in carcass yield from feeding DDGS. Experiment 3 investigated the Cu source on growth performance and carcass characteristics. Increasing dietary Cu in high byproduct diets improved growth and feed intake, resulting in increased final BW and HCW for pigs fed both Cu sources. Experiment 4 examined added Cu and standardized ileal digestible (SID) lysine (Lys) level on growth performance, carcass characteristics, and carcass fat quality. Feeding 150 mg/kg Cu to pigs in the 100% SID Lys requirement diet had improved growth but in the 85 or 92.5% SID Lys requirement diet no response to added Cu was found. Furthermore, increasing SID Lys increased ADG and HCW, but added Cu did not influence growth when feeding low SID Lys. Experiment 5 investigated diet ingredient type and added Cu on growth performance, carcass characteristics, gross energy digestibility, and small intestine histology and gene expression. When comparing diet type and added Cu, pigs fed a byproduct diet with DDGS and bakery meal tended to have lower G:F and reduced HCW compared to pigs fed a corn-soy diet. Adding Cu did not influence growth or carcass characteristics. However, adding Cu to the byproduct diet improved gross energy digestibility and decreased the crypt depth in the distal small intestine. Finally, a linear programming model was developed as a decision tool for commercial swine producers to help guide pig flow decisions to maximize the return to the operation.
Book Synopsis The Effects of Dietary Fat Source and Feeding Duration on Pig Growth Performance and Fat Quality by : Ethan Wade Stephenson
Download or read book The Effects of Dietary Fat Source and Feeding Duration on Pig Growth Performance and Fat Quality written by Ethan Wade Stephenson and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In 3 experiments, 4,720 pigs were used to determine the effects of: 1) dietary fat and feeding duration on growth performance and fat quality in finishing pigs; or 2) a novel protease or 3) increasing levels of Zn amino acid complex (ZnAA) or ZnO on finishing pig performance. Experiment 1 tested the effects of feeding tallow, soybean oil, or a blend of the two for various feeding durations (d 0 to 42, 42 to 84, or 0 to 84). Overall, pigs fed added fat for the entire 84 d had improved G:F compared to those fed a control diet. Additionally, pigs fed additional fat for the entire study had improved ADG and G:F as well as increased d 84 BW compared to pigs fed additional fat for 42 d. Increasing the feeding duration of soybean oil lowered monounsaturated fatty acids and increased polyunsaturated fatty acid concentrations while these values remained relatively unchanged by the addition of tallow. There were feeding period by fat source interactions for fatty acid composition and iodine value for belly and backfat, but not jowl fat, indicating a longer turnover rate for jowl fat compared to belly or backfat. In Exp. 2, adding a protease to a nutrient deficient diet increased ADFI and tended to increase ADG compared to pigs fed a negative control diet. There were no differences observed in ADG, ADFI, or G:F between pigs fed a positive control diet, formulated to 90% of the pigs SID lysine requirement, and those fed a negative control diet plus the protease, which would suggest the release values attributed to the enzyme were accurate. In Exp. 3, supplementing additional Zn from either ZnAA or ZnO at 25, 50, or 75 ppm in finishing diets for commercial finishing pigs was evaluated. Overall, no differences were observed in ADFI, but a Zn source by level interaction was observed for ADG and G:F, as pigs fed increasing ZnO were observed to have similar performance, while pigs fed added levels of 25 and 50 ppm Zn from ZnAA had decreased performance compared to those fed the highest level of ZnAA.
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1990 with total page 1842 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Impact of Zymannase on Growth Performance, Carcass Characteristics, Fat Quality and Processed Meats in Finishing Barrow Fed 30% Dried Distiller's Grains with Solubles by : Michael Singer
Download or read book Impact of Zymannase on Growth Performance, Carcass Characteristics, Fat Quality and Processed Meats in Finishing Barrow Fed 30% Dried Distiller's Grains with Solubles written by Michael Singer and published by . This book was released on 2014 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: As ethanol production continues to increase, so does the use of dried distiller's grains with solubles (DDGS) in swine diets. The effects of high concentrations of DDGS on growing/finishing pigs has caused problems with growth performance, carcass characteristics, fat quality, and processed meats. This is due to the high fiber content and elevated levels of unsaturated fats in of the diet. Since DDGS fiber is a complex carbohydrate pigs cannot digest, the use of carbohydrases to improve growth performance is reasonable. Carbohydrase enzymes may be able to help improve fat quality, however the effect of carbohydrase enzymes on fat quality has not been thoroughly researched and the effect on processed pork products has not been examined. Therefore, the objective of these experiments was to evaluate the effects of two carbohydrase enzymes on growth performance, carcass traits and quality, fat quality, and two types of processed pork products (fresh bratwurst and ring bologna) from pigs fed a diet containing 30% DDGS. Pigs were fed a one of two corn/soybean meal/DDGS diets, the only difference being the enzyme group received a combination of two carboghydrase enzymes at the expense of corn. While the pigws were alive growth performance was documented. After the pigs were humanely slaughtered, carcass traits and quality where documented. There was no effect of enzymes on any growth performance or carcass values recorded except for a slight change in the color of the loin. There was no effect of diet on the fat quality. There was a minimal effect on the ring bologna. The biggest influence of enzyme was on the bratwurst. Enzymes had a negative effect on bratwurst quality over time on some qualities. However, other qualities of the bratwursts were positively affected. These results suggest carbohydrase enzymes in a diet containing 30% DDGS does not significantly affect growth performance or carcass characteristics of growing/finishing barrows. However, they do indicate that more research is needed to better understand the effect of carbohydrase enzymes on fat quality and more importantly, processed pork quality.
Book Synopsis Feed efficiency in swine by : John F. Patience
Download or read book Feed efficiency in swine written by John F. Patience and published by Springer Science & Business Media. This book was released on 2012-10-15 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Feed efficiency in swine' has been prepared as a comprehensive treatise on the current state of our understanding of this topic which is so important to the pork industry. Each chapter is written by international authorities who understand both the science and application of their topic area. The book provides detailed insight into the many factors affecting feed efficiency, ranging from diet processing to herd health, from nutrition to physiology and from day-to-day barn management to the adoption of advanced technologies. The authors explain such practical aspects as the challenge of interpreting feed efficiency information obtained on farm or the role of liquid feeding. The authors also delve into more scientific topics such as amino acid or energy metabolism or animal physiology. This book is written for people who have a technical interest in pork production, including nutritionists, geneticists, farm management specialists, veterinarians, other academics and, of course, pork producers.
Book Synopsis Evaluation of the Effects of Branched Chain Amino Acids and Corn-distillers Dried Grains By-products on the Growth Performance, Carcass and Meat Quality Characteristics of Pigs by : Alvaro Rojo Gomez
Download or read book Evaluation of the Effects of Branched Chain Amino Acids and Corn-distillers Dried Grains By-products on the Growth Performance, Carcass and Meat Quality Characteristics of Pigs written by Alvaro Rojo Gomez and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies were conducted to evaluate the effects of corn byproducts high-protein died distillers grain (HP-DDG), and dried distillers grain with solubles (DDGS), and branched chain amino acids (BCAA) on the growth performance and meat quality of pigs. The first study evaluated the combined effect of dietary level of DDGS and HP-DDG on the growth performance of wean-finish pigs and carcass and pork quality characteristics. This study demonstrated that DDGS can be included at up to 30% in diets (without HP-DDG) without compromising growth performance of wean-to-finish pigs. However, growth performance was increasingly compromised at higher inclusion levels of both co-products and belly firmness was negatively affected by increasing levels of both DDGS and HP-DDG. A second experiment was designed to define the minimum CP level and whether non-essential amino acids become limiting in low crude protein diets for late finishing pigs. The results of this study demonstrated that late finishing pigs can be fed diets with 9.76% crude protein level supplemented with 0.32 % L-Lys HCL and other essential amino acids without affecting growth rate and that non-essential amino acids were not limiting in the low crude protein diets evaluated. A third study was designed to recreate the negative effects on growth performance of feeding diets with 30% HP-DDG inclusion level and to test if the negative effect of feeding high HP-DDG levels on growth performance can be reproduced by adding excess branched chain amino acids (leucine, isoleucine, and valine) to standard corn-soybean meal based diet. The results show that the reduction in the growth rates of growing pigs fed diets with 30% HP-DDG inclusion levels may be due to the dietary excesses of leucine present in diets with HP-DDG at 30% inclusion levels. The same effect was not present in finishing pigs. In general, growth performance and belly quality are compromised at higher inclusion levels of both HP-DDG and DDGS. The results of the last studies indicate that leucine level may play an important role on the reduction of the growth performance of pigs fed 30% HP-DDG inclusion levels.
Book Synopsis Effects of Supplemental Fat Source on Finishing Cattle Growth Performance, Carcass Characteristics, Ruminal Metabolism, and Site and Extent of Digestion by : Sean P. Montgomery
Download or read book Effects of Supplemental Fat Source on Finishing Cattle Growth Performance, Carcass Characteristics, Ruminal Metabolism, and Site and Extent of Digestion written by Sean P. Montgomery and published by . This book was released on 2005 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Feed Science by : Egil Robert Ørskov
Download or read book Feed Science written by Egil Robert Ørskov and published by . This book was released on 1988 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Feed evaluations systems: historical background; structure and chemistry;feed evaluation-energy; methods of protein evaluation for nonruminants; protein evaluation in ruminants; feeding value of cereals and concentrates; processing and preservation of cereals and protein concentrates; dietary-digestive interactions determining the feeding value of forages and roughages; the preservation of forages; improvement of poor quality forages and roughages; associative effects of feeds; the feeding value of fats; the feed of by-products and wastes.
Author :Harinder P. S. Makkar Publisher :Food & Agriculture Organization of the UN (FAO) ISBN 13 : Total Pages :556 pages Book Rating :4.:/5 (31 download)
Book Synopsis Biofuel Co-products as Livestock Feed by : Harinder P. S. Makkar
Download or read book Biofuel Co-products as Livestock Feed written by Harinder P. S. Makkar and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2012 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication covers a wide array of co-products.
Book Synopsis Growth Performance, Nutrient Digestibility, Organ Mass and Whole-body Oxygen Consumption in Growing Pigs Fed Distillers Dried Grains with Solubles (DDGS)-containing Diets Supplemented with a Multicarbohydrase Enzyme by : Atta Kofi Agyekum
Download or read book Growth Performance, Nutrient Digestibility, Organ Mass and Whole-body Oxygen Consumption in Growing Pigs Fed Distillers Dried Grains with Solubles (DDGS)-containing Diets Supplemented with a Multicarbohydrase Enzyme written by Atta Kofi Agyekum and published by . This book was released on 2011 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance -- Nutrient digestibility -- DDGS -- Portal-drained viscera -- Pigs.
Book Synopsis The Effects of Feeding Poultry Fat Or Choice White Grease on Finishing Pig Growth Performance, Carcass Characteristics, Longissimus Muscle Quality and Sensory Characteristics, and Belly and Bacon Quality and Sensory Characteristics by : Joel Jay Engel
Download or read book The Effects of Feeding Poultry Fat Or Choice White Grease on Finishing Pig Growth Performance, Carcass Characteristics, Longissimus Muscle Quality and Sensory Characteristics, and Belly and Bacon Quality and Sensory Characteristics written by Joel Jay Engel and published by . This book was released on 1999 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mitigation of Greenhouse Gas Emissions in Livestock Production by : Pierre J. Gerber
Download or read book Mitigation of Greenhouse Gas Emissions in Livestock Production written by Pierre J. Gerber and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2013 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current analysis was conducted to evaluate the potential of nutritional, manure and animal husbandry practices for mitigating methane (CH4) and nitrous oxide (N2O) - i.e. non-carbon dioxide (CO2) - GHG emissions from livestock production. These practices were categorized into enteric CH4, manure management and animal husbandry mitigation practices. Emphasis was placed on enteric CH4 mitigation practices for ruminant animals (only in vivo studies were considered) and manure mitigation practices for both ruminant and monogastric species. Over 900 references were reviewed; simulation and life cycle assessment analyses were generally excluded
Book Synopsis The Effect of Replacing Lard with Tallow on Performance and Fat Digestibility in Early Weaned Pigs by : Luis A. Diaz
Download or read book The Effect of Replacing Lard with Tallow on Performance and Fat Digestibility in Early Weaned Pigs written by Luis A. Diaz and published by . This book was released on 1990 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
