Research Series 509

 Arkansas Animal Science Department Report 2003
Zelpha B. Johnson and D. Wayne Kellogg, editors

Cover and front matter
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Carcass and Color Characteristics of Three Biological Types of Cattle Grazing Cool-Season Forages Supplemented with Soyhulls
R.T. Baublits, A.H. Brown, Jr., F.W. Pohlman, Z.B. Johnson, B.A. Sandelin, and D.O. Onks
Pages 9-11
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Chemical, Fatty Acid and Sensory Characteristics of Beef from Cattle Grazing Forages Supplemented with Soyhulls vs. USDA Choice and Select Beef
R.T. Baublits, F.W. Pohlman, A.H. Brown, Jr., Z.B. Johnson, B.A. Sandelin, and D.O. Onks
Pages 12-15
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Effects of Treadmill Exercise on Stress Physiology and the Incidence of Dark-Cutting Longissimus Muscle in Holstein Steers
J.K. Apple, E.B. Kegley, C.B. Boger, D. Galloway, L.K. Rakes, and J.W. Roberts
Pages 16-20
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Feeding Feedlot Steers Fish Oil Differentially Enhances the Fatty Acid Composition of Muscle Tissue
T.J. Wistuba, E.B. Kegley, J.K. Apple, and D.C. Rule
Pages 21-25
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Influence of Fish Oil Addition to Finishing Diets on the Professional Descriptor Sensory Analysis of Steaks from Cattle
T.J. Wistuba, E.B. Kegley, and J.K. Apple
Pages 26-29
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Impact of Ham and Brine Temperatures on Processing Characteristics of Cured Ham
J.N. Leach and F.W. Pohlman
Pages 30-31
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Evaluation of the Electronic Nose for Rapid Determination of Meat Freshness
K.S. McElyea, F.W. Pohlman, J.-F. Meullenet, and S. Suwansri
Pages 32-35
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Arkansas Feedout Program 2001-2002
T.R. Troxel, M.S. Gadberry, S. Cline, G. Davis, and W. Wallace
Pages 36-39
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The Impact of Livestock Auction Location on the Selling Price of Replacement and Market Cows
T.R. Troxel, M.S. Gadberry, S. Cline, J. Foley, G. Ford, D. Urell, and R. Wiedower
Pages 40-41
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Factors Affecting the Selling Price of Market Cows Sold at Arkansas Livestock Auctions
T.R. Troxel, M.S. Gadberry, S. Cline, J. Foley, G. Ford, D. Urell, and R. Wiedower
Pages 42-45
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Factors Affecting the Selling Price of Replacement Cows Sold at Arkansas Livestock Auctions
T.R. Troxel, M.S. Gadberry, S. Cline, J. Foley, G. Ford, D. Urell, and R. Wiedower
Pages 46-49
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Blood Trace Mineral Concentrations of Cows and Heifers from Farms Enrolled in the Arkansas Beef Improvement Program
M.S. Gadberry, T.R. Troxel, and G.V. Davis
Pages 50-52
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Comparison of Synchrony Rates of Bos taurus and Bos indicus-Type Females Using CIDR Devices in Combination with Prostaglandin and ECP or GnRH
W.A. Whitworth, T.G. Montgomery, S.A. Gunter, and K.P. Coffey
Pages 53-54
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Effect of Respiratory Disease Vaccination Program on Immune Response in Beef Calves
J.A. Parish, T.R. Troxel, D.L. Kreider, N.Post, and P.Wide
Pages 55-57
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Escherichia coli and Salmonella Shedding in Beef Cattle Grazing Tall Fescue
M.L. Looper, C.F. Rosenkrans, Jr., G.E. Aiken, and T.S. Edrington
Pages 58-60
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Supplemental Lacto Edge for Shipping-Stressed Cattle
E.B. Kegley and J. Kafka
Pages 61-64
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Effect Of Electrolyte Supplementation On Growth Performance and (or) Weight Loss of Fasted Calves
K.P. Coffey, W.K. Coblentz, G. Montgomery, T.F. Smith, and D.S. Hubbell, III
Pages 65-67
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Effect of Extrusion Processed De-Oiled Rice Bran Plus Whole Cottonseed on Growth Performance of Calves
M.S. Gadberry, P.A. Beck, S.A. Gunter, and D.W. Kellogg
Pages 68-69
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Performance of Crossbred Beef Cows Supplemented with De-Oiled Rice Bran
M.S. Gadberry, P.A. Beck, and S.A. Gunter
Pages 70-72
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Poultry Fat Addition to Finishing Rations Influences Cattle Performance
S. Hutchison, E.B. Kegley, J.K. Apple, and T.J. Wistuba
Pages 73-75
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Seasonal Weight Changes and Prepartum Weight:Height Ratio in Angus and Brahman Cows Grazing Common Bermudagrass or Endophyte-Infected Tall Fescue
M.A. Brown, A.H. Brown, Jr., and B.A Sandelin
Pages 76-79
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Story in Brief: Three-Year Evaluation of Cool-Season Annual Grasses for Stocker Cattle
P.A. Beck, S.A. Gunter, D.S. Hubbell, K.F. Harrison, and L.B. Daniels
Pages 80-82
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Growth Performance and Health of Dairy Calves Bedded with Different Types of Materials
R. Panivivat, J.A. Pennington, E.B. Kegley, D.W. Kellogg, and S.L. Krumpelman
Pages 83-87
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Post-Weaning Performance of Fall-Born Steers and Heifers that Grazed Endophyte-Infected Tall Fescue Pastures at Two Rotational Grazing Intensities and Were Weaned on Two Dates
K.P. Coffey, W.K. Coblentz, T.F. Smith, D.S. Hubbell, III, D.S. Scarbrough, J.B. Humphry, and C.F. Rosenkrans, Jr.
Pages 88-90
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Impact of Rotation Frequency and Weaning Date on Performance by Fall-Calving Cow-Calf Pairs Grazing Endophyte-Infected Tall Fescue Pastures
K.P. Coffey, W.K. Coblentz, T.F. Smith, D.S. Hubbell, III, D.S. Scarbrough, J.B. Humphry, and C.F. Rosenkrans, Jr.
Pages 91-94
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Impact of Rotation Frequency and Weaning Date on Forage Species Composition of Endophyte-Infected Tall Fescue
Pastures Overseeded with Crabgrass, Lespedeza, and Red and White Clover
K.P. Coffey, W.K. Coblentz, D.S. Scarbrough, J.B. Humphry, T.F. Smith, D.S. Hubbell, III, and C.F. Rosenkrans, Jr.
Pages 95-99
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Growth Performance of Heifers Grazing Wheat and Ryegrass Pastures Sod-Seeded with Different Tillage Intensities and Seeding Dates
K.P. Coffey, G. Montgomery, W.K. Coblentz, and W. Whitworth
Pages 100-101
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Growth Performance of Stocker Steers Grazing Bermudagrass
M.L. Looper, C.F. Rosenkrans, Jr., G.E. Aiken, and J.A. May
Pages 102-104
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Milk Production in Four Divergent Biological Types Grazing Common Bermudagrass or Endophyte-Infected Tall Fescue
B.A. Sandelin, A.H. Brown, Jr., M.A. Brown, Z.B. Johnson, and R.T. Baublits
Pages 105-106
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2002 Dairy Herd Improvement Herds in Arkansas
J.A. Pennington
Pages 107-109
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DairyMetrics for Arkansas Herds
J.A. Pennington
Pages 110-113
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Comparisons of In Situ Nitrogen Disappearance Kinetics of Wheat Forages in Confined and Grazing Steers
W.K. Coblentz, K.P. Coffey, J.E. Turner, D.A. Scarbrough, J.V. Skinner, D.W. Kellogg, and J.B. Humphry
Pages 114-118
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Nutritive Value of Crabgrass Harvested on Seven Dates in Northern Arkansas
R.K. Ogden, W.K. Coblentz, K.P. Coffey, J.E. Turner, D.A. Scarbrough, J.A. Jennings, and M.D. Richardson
Pages 119-122
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Effect of N Fertilization Rate on the Degradability of Bermudagrass Protein Using Streptomyces griseus Protease
J.E. Turner, R.K. Ogden, W.K. Coblentz, M.B. Daniels, J.L. Gunsaulis, K.P. Coffey, D.A. Scarbrough, K.A. Teague, and J.D. Speight
Pages 123-126
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Effects of Management on the Voluntary Dry-Matter Intake and Dry-Matter Digestibility of Tall Fescue Hay
J.E. Turner, W.K. Coblentz, R.T. Rhein, K.P. Coffey, B. McGinley, N.W. Galdamez-Cabrerra, C.F. Rosenkrans, Jr., D.W. Kellogg, and J.V. Skinner, Jr.
Pages 127-130
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Using Orchardgrass and Endophyte-Free Fescue Versus Endophyte-Infested Fescue Overseeded on Bermudagrass for Cow Herds: Three-Year Summary of Forage Characteristics
W.K. Coblentz, K.P. Coffey, D.A. Scarbrough, T.F. Smith, K.F. Harrison, B.C. McGinley, D.S. Hubbell, III, and J.E. Turner
Pages 131-133
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Using Orchardgrass and Endophyte-Free Fescue Versus Endophyte-Infested Fescue Overseeded on Bermudagrass for Cow Herds: Three-Year Summary of Cattle Performance
W.K. Coblentz, K.P. Coffey, D.A. Scarbrough, T.F. Smith, K.F. Harrison, B.C. McGinley, D.S. Hubbell, III, and J.E. Turner
Pages 134-136
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Sampling Requirements for Determining Forage Quality
R.S. Milliken, M.S. Gadberry, and E.B. Kegley
Pages 137-139
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Effects of Iron Supplementation Level in Diets of Growing-Finishing Swine I. Pig Performance and Carcass Characteristics
J.K. Apple, W.A. Wallis, C.V. Maxwell, L.K. Rakes, and J.D. Stephenson
Pages 140--143
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Effects of Iron Supplementation Level in Diets of Growing-Finishing Swine. II. Pork Quality Traits During Retail Display
W.A. Wallis, J.K. Apple, C.V. Maxwell, L.K. Rakes, S. Hutchison, and J.D. Stephenson
Pages 144-147
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Effect of Dietary Manganese Inclusion Level on Performance and Carcass Characteristics of Growing-Finishing Swine
J.K. Apple, W.J. Roberts, C.V. Maxwell, C.B. Boger, T.M. Fakler, K.G. Friesen, and Z.B. Johnson
Pages 148-152
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Potential for Fish Meal Analog as a Replacement for Fish Meal in Early-Weaned Pig Diets
C.V. Maxwell, M.E. Davis, D.C. Brown, P. Bond, and Z.B. Johnson
Pages 153-157
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The Effect of Phosphorylated Mannans on Growth and Immune Responses of Weanling Pigs
M.E. Davis, C.V. Maxwell, D.C. Brown, G.F. Erf, and T.J. Wistuba
Pages 158-160
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Influence of Lactobacillus brevis 1E-1 on the Gastrointestinal Microflora, Gut Morphology, and Growth Performance of
Weanling Pigs Pre- and Post-Weaning
M.E. Davis, D.C. Brown, Z.B. Johnson, and C.V. Maxwell
Pages 161-163
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Effects of Immunization of Gilts Against 17α-hydroxyprogesterone on Follicular Size Distributions and Follicular Steroid Synthesis
N.M. Post, D.L. Kreider, K. Cole, M.E. Nihsen, and C.V. Maxwell
Pages 164-166
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Relationship Between Body Length and Number of Nipples in Swine
Z.B. Johnson, J.J. Chewning, and R.A. Nugent III
Pages 167-168
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