Articles:

News and Events

J. Dairy Sci. 1969 52: 5-10. [Abstract] [PDF]  

Association Affairs:

President Malcolm Moos's Invitation to 64th Annual Meeting

J. Dairy Sci. 1969 52: 138. [Abstract] [PDF]  

Research Papers:

Identification by Immunoelectrophoresis of Bovine Milk Proteins

P. Martinez-Resa, C. Alvarez-Moreno, F. Hermida, and A. Chordi
J. Dairy Sci. 1969 52: 1-7. [Abstract] [PDF]  

Quantitative Determination of the Major Components of Casein Mixtures by Column Chromatography on DEAE-Cellulose

D. Rose, D. T. Davies, and M. Yaguchi
J. Dairy Sci. 1969 52: 8-11. [Abstract] [PDF]  

Influence of Heat on -Casein

Charles A. Zittle
J. Dairy Sci. 1969 52: 12-16. [Abstract] [PDF]  

Preparation and Properties of Trifluoroacetylated -Casein

J. H. Woychik
J. Dairy Sci. 1969 52: 17-20. [Abstract] [PDF]  

Synthesis and Mass Spectral Properties of a Triglyceride Precursor of -Dodecalactone

A. L. Dolendo, J. C. Means, J. Tobias, and E. G. Perkins
J. Dairy Sci. 1969 52: 21-26. [Abstract] [PDF]  

Degradation of Chlorinated Hydrocarbon Pesticides in Milk and Butteroil by Ultraviolet Energy

C. F. Li and R. L. Bradley, Jr.
J. Dairy Sci. 1969 52: 27-30. [Abstract] [PDF]  

Influence of Spray-Drying Conditions on Size and Size Distribution of Nonfat Dry Milk Particles

H. Hayashi, D. R. Heldman, and T. I. Hedrick
J. Dairy Sci. 1969 52: 31-37. [Abstract] [PDF]  

Gas-Chromatographic Analysis of Volatiles Contributing to Harsh Flavor in Peanut Butter Ice Cream

P. E. Swenson and J. H. Martin
J. Dairy Sci. 1969 52: 38-42. [Abstract] [PDF]  

Milk-Clotting Activity of Proteolytic Enzymes

J. Ilany (Feigenbaum) and A. Netzer
J. Dairy Sci. 1969 52: 43-46. [Abstract] [PDF]  

Immune Response to Toxic Staphylococcal Cellular Products and Efficacy of Mastitis Therapy Treatment

J. D. Skean and W. W. Overcast
J. Dairy Sci. 1969 52: 47-53. [Abstract] [PDF]  

Milk Fat Synthesis on Restricted-Roughage Rations Containing Whey, Sodium Bicarbonate, and Magnesium Oxide

J. T. Huber, R. S. Emery, J. W. Thomas, and I. M. Yousef
J. Dairy Sci. 1969 52: 54-59. [Abstract] [PDF]  

Effects of Sodium Bicarbonate, Magnesium Oxide, and Calcium Hydroxide on Milk Fat Secretion

J. W. Thomas and R. S. Emery
J. Dairy Sci. 1969 52: 60-63. [Abstract] [PDF]  

Effect of Varying Forage-to-Concentrate Ratio of Isonitrogenous Rations on Feed Intake by Ruminants

R. L. Cowsert and M. J. Montgomery
J. Dairy Sci. 1969 52: 64-67. [Abstract] [PDF]  

Comparative Feeding Value of Wheat, Corn, Barley, Milo, Oats, and a Mixed Concentrate Ration for Lactating Cows

R. S. Tommervik and D. E. Waldern
J. Dairy Sci. 1969 52: 68-73. [Abstract] [PDF]  

Dry Matter Disappearance of Roughages in Nylon Bags Suspended in the Rumen

M. W. Neathery
J. Dairy Sci. 1969 52: 74-78. [Abstract] [PDF]  

Effect of Molded Alfalfa Hay on Rumen Activity, Performance, and Digestibility in Dairy Steers

G. P. Mohanty, N. A. Jorgensen, R. M. Luther, and H. H. Voelker
J. Dairy Sci. 1969 52: 79-83. [Abstract] [PDF]  

Pacific Northwest Soft White Wheat for Lactating Cows

R. G. McPherson and D. E. Waldern
J. Dairy Sci. 1969 52: 84-89. [Abstract] [PDF]  

Weight Changes in Lactating Holstein Cows

R. H. Miller, N. W. Hooven, Jr., and M. E. Creegan
J. Dairy Sci. 1969 52: 90-94. [Abstract] [PDF]  

Effects of Iodine-131 Thyroid Damage on Lactation and Thyroid Function in the Bovine

J. K. Miller and E. W. Swanson
J. Dairy Sci. 1969 52: 95-100. [Abstract] [PDF]  

Hypothalamic Hyperphagia in Goats and Some Observations of Its Effect on Glucose Utilization Rate

Clifton A. Baile, Jean Mayer, A. W. Mahoney, and Carol McLaughlin
J. Dairy Sci. 1969 52: 101-109. [Abstract] [PDF]  

Establishment of Rumen Ciliate Protozoa in Cow and Water Buffalo (Bos bubalus L.) Calves Under Late and Early Weaning Systems

M. A. Naga, A. R. Abou Akkada, and K. El-Shazly
J. Dairy Sci. 1969 52: 110-112. [Abstract] [PDF]  

Metabolism of Bovine Semen. XVII. Oxidative Metabolism of Glutamate

R. J. Flipse and R. W. Dietz
J. Dairy Sci. 1969 52: 113-116. [Abstract] [PDF]  

Sizing of Aging Bull Spermatozoa with an Electronic Counter

R. H. Foote and P. J. Bredderman
J. Dairy Sci. 1969 52: 117-120. [Abstract] [PDF]  

Symposium: Dairy Herd Improvement Association Special Symposium and Report and Demonstration:

Current Status of Weighing, Sampling, and Testing Devices for Use in the National Dairy Herd Improvement Program

James W. Smith, R. D. Plowman, and Stephen B. Spencer
J. Dairy Sci. 1969 52: 128-137. [Abstract] [PDF]  

Technical Notes:

Atomic Absorption Spectrophotometric and Ethylenediaminetetraacetate-Titration Methods for Calcium and Magnesium Determinations

James Lee and Charles M. Campbell
J. Dairy Sci. 1969 52: 121-124. [Abstract] [PDF]  

Status of Iodine in Milk Preserved with Sodium Metabisulfite and Formaldehyde

G. K. Murthy
J. Dairy Sci. 1969 52: 124-125. [Abstract] [PDF]  

Indirect Micro-Method for Milk Fat Determination

M. C. Ganguli, J. D. Smith, and L. E. Hanson
J. Dairy Sci. 1969 52: 126-127. [Abstract] [PDF]  

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