Journal of dairy science

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  Año 2000, Vol. 83, Número 5

  • Transit of Radical Scavenging Activity of Milk Products Prepared by Maillard Reaction and Lactobacillus casei Strain Shirota Fermentation through the Hamster Intestine

    H. Kikuchi-Hayakawa, H. Shibahara Sone, T. Nishino

    págs. 915-922

    

  • Use of Chemical Mutagenesis for the Isolation of Food Grade beta-Galactosidase Overproducing Mutants of Bifidobacteria, Lactobacilli, and Streptococcus thermophilus

    S. A. Ibrahim, D. J. O'Sullivan

    págs. 923-930

    

  • Immediate Effect of Lactobacillus acidophilus on the Intestinal Flora and Fecal Enzymes of Rats and the In Vitro Inhibition of Escherichia coli in Coculture

    O. Sreekumar

    págs. 931-939

    

  • Size Distribution of Fat Globules in Goat Milk

    R. L. Richter, R. Attaie

    págs. 940-944

    

  • Generation of Complement Fragment C5a in Milk is Variable Among Cows

    P. Rainard, B. Poutrel

    págs. 945-951

    

  • Growth and Morphogenesis of Epithelial Cell Organoids from Peripheral and Medial Mammary Parenchyma of Prepubertal Heifers

    K. Sejrsen, S. Purup, R. M. Akers, S. Ellis

    págs. 952-961

    

  • Effects of Photoperiodic Manipulation During the Dry Period of Dairy Cows

    R. A. Erdman, A. R. Miller, L. W. Douglass

    págs. 962-967

    

  • The Impact of Somatotropin, Milking Frequency, and Photoperiod on Dairy Farm Nutrient Flows

    T. F. Dunlap

    págs. 968-976

    

  • The Response of Altering the Ratio of Dietary Protein to Energy on Growth, Feed Efficiency, and Mammary Development in Rapidly Growing Prepubertal Heifers

    A. J. Heinrichs, B. P. Lammers

    págs. 977-983

    

  • Duration of Regrowth of Ryegrass (Lolium perenne) Effects on Grazing Behavior, Intake, Rumen Fill, and Fermentation of Lactating Dairy Cows

    P. Chilibroste

    págs. 984-995

    

  • Lysine Metabolism by the Mammary Gland of Lactating Goats at Two Stages of Lactation

    S. J. Mabjeesh

    págs. 996-1003

    

  • Effects of Grain Processing and Bovine Somatotropin on Metabolism and Ovarian Activity of Dairy Cows During Early Lactation

    C. B. Theurer, J. E. Santos, J. T. Huber

    págs. 1004-1015

    

  • Conjugated Linoleic Acid (CLA) Content of Milk from Cows Offered Diets Rich in Linoleic and Linolenic Acid

    T. R. Dhiman, M. W. Pariza, L. D. Satter

    págs. 1016-1027

    

  • Milk Production, Reproductive Performance, and Fecal Excretion of Phosphorus by Dairy Cows Fed Three Amounts of Phosphorus

    L. D. Satter, Z. Wu

    págs. 1028-1041

    

  • Milk Production During the Complete Lactation of Dairy Cows Fed Diets Containing Different Amounts of Protein

    Z. Wu, L. D. Satter

    págs. 1042-1051

    

  • Milk Production and Reproductive Performance of Dairy Cows Fed Two Concentrations of Phosphorus for Two Years

    Z. Wu, L. D. Satter

    págs. 1052-1063

    

  • Relationships Between Mastitis and Functional Longevity in Danish Black and White Dairy Cattle Estimated Using Survival Analysis

    H. J. Neerhof

    págs. 1064-1071

    

  • Genetic Parameters for Reproductive Traits of Holstein Cattle in California and Minnesota

    K. A. Weigel

    págs. 1072-1080

    

  • Retrospective Analysis of the Accuracy of Conversion Equations and Multiple-Trait, Across-Country Evaluations of Holstein Bulls Used Internationally

    R. L. Powell, K. A. Weigel

    págs. 1081-1088

    

  • A Link Function Approach to Model Heterogeneity of Residual Variances Over Time in Lactation Curve Analyses

    I. M. White, R. Thompson, F. Jaffrezic

    págs. 1089-1093

    

  • Time Series Autoregressive Integrated Moving Average Modeling of Test-Day Milk Yields of Dairy Ewes

    N. P. Macciotta, A. Cappio-Borlino

    págs. 1094-1103

    

  • Development of a Cost Analysis Spreadsheet for Calculating the Costs to Raise a Replacement Dairy Heifer

    A. J. Heinrichs, M. T. Gabler, P. R. Tozer

    págs. 1104-1109

    

  • Liner Wall Movement and Vacuum Measured by Data Acquisition

    S. B. Spencer

    págs. 1110-1114

    

  • Theoretical Basis and Computational Methods for Different Test-Day Genetic Evaluation Methods

    H. H. Swalve

    págs. 1115-1124

    

  • Strategies for Estimating the Parameters Needed for Different Test-Day Models

    J. Jamrozik, I. Misztal, E. A. Mantysaari, T. Strabel

    págs. 1125-1134

    

  • Experience with a Test-Day Model

    L. R. Schaeffer

    págs. 1135-1144

    

  • Consequences of Selection for Milk Yield from a Geneticist's Viewpoint

    L. B. Hansen

    págs. 1145-1150

    

  • Selection for Milk Production from a Lactation Biology Viewpoint

    R. M. Akers

    págs. 1151-1158

    

  • The Next $120,000: A Case Study to Illustrate Analysis of Alternative Farm Investments in Fixed Assets

    N. R. St-Pierre

    págs. 1159-1169