2009 Iowa State University Animal Industry Report
Dairy
Dairy Section of Veterinary Diagnostic and Production Animal Medicine (VDPAM)
Bruce Leuschen
2009-01-01 2009 Iowa State University Animal Industry Report
Activation of Vitamin D3 in Bovine Mastitis Caused by Streptococcus uberis
Corwin Nelson, Donald C. Beitz and John Lippolis
2009-01-01 2009 Iowa State University Animal Industry Report
Biological Risk Management for Dairies
Danelle A. Bickett-Weddle
2009-01-01 2009 Iowa State University Animal Industry Report
Phosphorylated Perilipin Abundances Associated with Energy Mobilization in Lactating Dairy Cows
Dawn Elkins and Diane Moody Spurlock
2009-01-01 2009 Iowa State University Animal Industry Report
2008 Iowa Corn Silage Yield Trial
Dale Thoreson and Brian Lang
2009-01-01 2009 Iowa State University Animal Industry Report
Effects of A17924G Genotypes Associated with Thioesterase Domain of Fatty Acid Synthase and K232A Genotypes of Diacylglycerol Acyltransferase-1 on Milk Fatty Acid Composition in Holstein Dairy Cows
Rafael Nafikov, Jon Schoonmaker, James M. Reecy, Diane Moody Spurlock, Donald C. Beitz, Kenneth J. Koehler and Jenny Minick-Bormann
2009-01-01 2009 Iowa State University Animal Industry Report
Environment
Effects of Stocking Rate and Botanical Composition on the Physical Characteristics of the Riparian Zones of Pastures (A Two-Year Progress Report)
Douglas A. Bear, James R. Russell, Daniel G. Morrical, Mustafa Tufekcioglu, Thomas M. Isenhart and John L. Kovar
2009-01-01 2009 Iowa State University Animal Industry Report
Incidence of Bovine Enterovirus, Coronavirus, and Group A Rotavirus, and Concentration of Fecal Coliforms in Midwestern Pasture Streams
Douglas A. Bear, Yong-Il Cho, James R. Russell, Steven M. Ensley and Kyoungjin J. Yoon
2009-01-01 2009 Iowa State University Animal Industry Report
Nutrient Retention Performance of a Crushed Limestone Floor Surface in a Bedded Hoop Barn with Confined Beef Cattle
Shawn Shouse, Mark S. Honeyman, Dallas L. Maxwell and W. Darrell Busby
2009-01-01 2009 Iowa State University Animal Industry Report
Grazing Management Effects on the Sward and Physical Characteristics Relative to Streams in Cool-Season Grass Pastures
Kirk A. Schwarte and James R. Russell
2009-01-01 2009 Iowa State University Animal Industry Report
Effects of Dietary Treatment on Odor and VOCs Emitted From Swine Manure
Lingshuang Cai, Jacek A. Koziel, Brian Kerr and Steven Trabue
2009-01-01 2009 Iowa State University Animal Industry Report
Development of a Wireless Sensor Network to Quantify Spatial and Temporal H2S Concentrations in Swine Houses (A Progress Report)
Robert T. Burns, Nir Keren, Ross Muhlbauer, Hongwei Xin, Steven J. Hoff and Randy Swestka
2009-01-01 2009 Iowa State University Animal Industry Report
Microclimate Effects on the Temperature/Spatial Distribution of Beef Cows Grazing Cool-Season Grass Pastures by Different Management Practices (A Progress Report)
Kirk A. Schwarte and James R. Russell
2009-01-01 2009 Iowa State University Animal Industry Report
Characterization and Quantification of Livestock Odorants using Sorbent Tube Sampling and Thermal Desorption coupled with Multidimensional Gas Chromatography–Mass Spectrometry–Olfactometry
Shicheng Zhang, Lingshuang Cai and Jacek A. Koziel
2009-01-01 2009 Iowa State University Animal Industry Report
Evaluation of Vegetative Treatment System Performance of CAFO Beef Feedlot Runoff Control
Robert T. Burns, Lara Moody, John D. Lawrence, Matthew J. Helmers, Carl Pederson, Daniel Anderson and Brad Bond
2009-01-01 2009 Iowa State University Animal Industry Report
Physiology
Reproductive Biology of Pigs
Lloyd L. Anderson
2009-01-01 2009 Iowa State University Animal Industry Report
Poultry
Ammonia and Particulate Matter Emissions from a Tom Turkey Barn in Iowa
Hong Li, Hongwei Xin and Robert T. Burns
2009-01-01 2009 Iowa State University Animal Industry Report
Effects of a Pre-Molt Calcium and Low-Energy Molt Program on Laying Hen Physiology
Emily R. Dickey, Anna K. Johnson, Rob Fitzgerald, Kenneth J. Stalder, Jack C.M. Dekkers, George Brant and Kristjan Bregendahl
2009-01-01 2009 Iowa State University Animal Industry Report
Effects of Dietary Modification on Laying Hens in High-Rise Houses: Part II—Hen Production Performance
Stacey Roberts, Hongwei Li, Hongwei Xin, Robert T. Burns and Kristjan Bregendahl
2009-01-01 2009 Iowa State University Animal Industry Report
Genetic Differences in Chicken Heterophil mRNA Expression in Response to In-Vitro Stimulation with Salmonella enteritidis
Sarah Beth Redmond and Susan J. Lamont
2009-01-01 2009 Iowa State University Animal Industry Report
Effects of a Pre-Molt Calcium and Low-Energy Molt Program on Laying Hen Behavior During and Post-Molt
Emily R. Dickey, Anna K. Johnson, George Brant, Rob Fitzgerald, Kenneth J. Stalder, Jack C.M. Dekkers and Kristjan Bregendahl
2009-01-01 2009 Iowa State University Animal Industry Report
Extent and Consistency of Linkage Disequilibrium and Identification of DNA Markers for Production and Egg Quality Traits in Commercial Layer Chicken Populations
Erin Beach, Behnam Abasht, Rohan L. Fernando, Jack C.M. Dekkers, Susan J. Lamont, Jesus Arango, Petek Settar, Janet Fulton and Neil P. O'Sullivan
2009-01-01 2009 Iowa State University Animal Industry Report
Effects of Dietary Modification on Laying Hens in High-rise Houses: Part I—Ammonia, Hydrogen Sulfide and Carbon Dioxide Emissions
Hong Li, Hongwei Xin, Robert T. Burns, Stacey Roberts and Kristjan Bregendahl
2009-01-01 2009 Iowa State University Animal Industry Report
Effects of a Pre-Molt Calcium and Low-Energy Molt Program on Laying Hen Production Before, During and Post-Molt
Emily R. Dickey, Anna K. Johnson, George Brant, Rob Fitzgerald, Kenneth J. Stalder, Jack C.M. Dekkers and Kristjan Bregendahl
2009-01-01 2009 Iowa State University Animal Industry Report
Swine
Associations between Body and Leg Structure Traits in Gilts
Marja Nikkilä, Kenneth J. Stalder, Benny E. Mote, Jay Lampe, Bridget Thorn, Max F. Rothschild, Locke A. Karriker and Timo Serenius
2009-01-01 2009 Iowa State University Animal Industry Report
Can Fear Be Effectively Assessed in Swine? A Study Measuring Fear Levels during a Human Approach Test
Monique Pairis, Ann Young, Suzanne T. Millman, Jill Garvey and Anna K. Johnson
2009-01-01 2009 Iowa State University Animal Industry Report
Identification of Genetic Markers Associated with Sow Reproductive and Longevity Traits
Bin Fan, Suneel K. Onteru, Marja Nikkilä, Kenneth J. Stalder and Max F. Rothschild
2009-01-01 2009 Iowa State University Animal Industry Report
The Effect of Supplementing Dry Feed with a Nutritional Gel Product at the Time of Vaccination on Nursery Pig Maintenance Behaviors and Postures
Anna K. Johnson, Larry J. Sadler, Jennifer Kline, Rachel Witte, Whitney Holt, Kenneth J. Stalder, Lori Layman, Locke A. Karriker and Brenda de Rodas
2009-01-01 2009 Iowa State University Animal Industry Report
Minimizing Starch Consumption by Finishing Pigs: Demonstrated and Theoretical Approaches
Peter J. Lammers and Mark S. Honeyman
2009-01-01 2009 Iowa State University Animal Industry Report
Bioenergy Co-products as Swine Feed Ingredients: Combining DDGS and Glycerol
Mark S. Honeyman, Peter J. Lammers and Brian J. Kerr
2009-01-01 2009 Iowa State University Animal Industry Report
Drinker to Nursery Pig Ratio: Preference for a Drinker Location within a Pen and its Effects on Aggression
Ciara J. Jackson, Anna K. Johnson, Larry J. Sadler, Kenneth J. Stalder, Locke A. Karriker, Roy E. Edler and J. Tyler Holck
2009-01-01 2009 Iowa State University Animal Industry Report
Bulk Density of Bio-Fuel Byproducts
Nicholas Letsche, Peter J. Lammers and Mark S. Honeyman
2009-01-01 2009 Iowa State University Animal Industry Report
Corn Use as Livestock Feed in Iowa
Peter J. Lammers and Mark S. Honeyman
2009-01-01 2009 Iowa State University Animal Industry Report
Construction Resource Use of Different Types and Scales of Swine Production Facilities
Peter J. Lammers, Mark S. Honeyman, Jay D. Harmon, James B. Kliebenstein and Matthew J. Helmers
2009-01-01 2009 Iowa State University Animal Industry Report
Feeding Behavior of Yorkshire Pigs Selected for Residual Feed Intake
Jennifer Young, Weiguo Cai, Daniel S. Nettleton and Jack C.M. Dekkers
2009-01-01 2009 Iowa State University Animal Industry Report
Update from Animal Science Teaching Section
M. Douglas Kenealy
2009-01-01 2009 Iowa State University Animal Industry Report
Piglet Mortality in an Outdoor Farrowing Hut: What Contributes to their Demise Over the First 72-h After Parturition?
Jill Garvey, Anna K. Johnson, Larry J. Sadler, Kenneth J. Stalder and John McGlone
2009-01-01 2009 Iowa State University Animal Industry Report
Modifying an Outdoor Farrowing Hut for Alternative Indoor Farrowing During Summer and Winter
Mark S. Honeyman and Lyle T. Rossiter
2009-01-01 2009 Iowa State University Animal Industry Report
Dietary Inclusion of Colicin E1.: Effect on Behavior Over Time
Anna K. Johnson, Thomas Hoff, Larry J. Sadler and Chad H. Stahl
2009-01-01 2009 Iowa State University Animal Industry Report
Performance of Yorkshire Pigs Selected for Low Residual Feed Intake under Ad Libitum and Restricted Feeding
Nick Boddicker, Nicholas K. Gabler, Michael E. Spurlock, Daniel S. Nettleton and Jack C.M. Dekkers
2009-01-01 2009 Iowa State University Animal Industry Report
Grow-Finish Pigs Activity Levels When Fed Using a Feed Intake Recording Equipment (F.I.R.E.) Feeder
Larry J. Sadler, Anna K. Johnson, John Newton, Kenneth J. Stalder and Jack C.M. Dekkers
2009-01-01 2009 Iowa State University Animal Industry Report
Corn Co-products; How Do They Affect the Behavior of Grow-Finish Swine?
Anna K. Johnson, Larry J. Sadler, Kenneth J. Stalder and Wendy Powers
2009-01-01 2009 Iowa State University Animal Industry Report
Effects of Facility Design on the Stress Response of Market Weight Pigs during Loading and Unloading
Anna K. Johnson, Larry J. Sadler, Jill R. Garvey, Tony J. Uhlenkamp, Michael Faga, Corky Feuerbach, Howard Hill, Ryan Bailey and Matthew J. Ritter
2009-01-01 2009 Iowa State University Animal Industry Report
Analysis of Body Weight and Feed Intake Curves in Selection Lines for Residual Feed Intake in Pigs
Weiguo Cai, Huaiqing Wu and Jack C.M. Dekkers
2009-01-01 2009 Iowa State University Animal Industry Report
Energy in Swine Nutrition
John F. Patience
2009-01-01 2009 Iowa State University Animal Industry Report
Teaching
Teaching Livestock Production for Niche Markets
Peter J. Lammers and Mark S. Honeyman
2009-01-01 2009 Iowa State University Animal Industry Report
2008 Review—ISU Swine Nutrition Management and Research, Ames, IA
Dan Johnson
2009-01-01 2009 Iowa State University Animal Industry Report
The Ensminger Program: Activities in International Animal Agriculture
Max F. Rothschild
2009-01-01 2009 Iowa State University Animal Industry Report