Articles 

General Session American Society of Animal Production 49th Annual Meeting, November 29, 1957 Chicago, Illinois: Introductory Remarks

J. C. Miller
J. Anim Sci. 1958 17: 493-494. [Abstract] [PDF]  

Reorientation and Modification of Objectives in Animal Husbandry Curricula

Roy M. Kottman
J. Anim Sci. 1958 17: 495-506. [Abstract] [PDF]  

Animal Husbandry Graduates in Industry

Herman W. Seinwerth
J. Anim Sci. 1958 17: 507-512. [Abstract] [PDF]  

Determination of Specific Gravity by Air Displacement

J. A. Liuzzo, E. P. Reineke, and A. M. Pearson
J. Anim Sci. 1958 17: 513-520. [Abstract] [PDF]  

Adjustment of Milk Lamb Weaning Weights to a Standard Age

Bruce L. Warwick and T. C. Cartwright
J. Anim Sci. 1958 17: 521-526. [Abstract] [PDF]  

Effect of Calving Date on Subsequent Calving Performance

Martin J. Burris and B. M. Priode
J. Anim Sci. 1958 17: 527-533. [Abstract] [PDF]  

Some Effects of Progesterone and Estradiol on the Ovarian Structures and on the Gonadotrophic Potency of the Pituitary Gland of the Gilt

W. C. Foote, D. P. Waldorf, H. L. Self, and L. E. Casida
J. Anim Sci. 1958 17: 534-539. [Abstract] [PDF]  

The Relationship of Ration and Inheritance to Certain Production and Carcass Characteristics of Yearling Steers

T. C. Cartwright, O. D. Butler, and Sylvia Cover
J. Anim Sci. 1958 17: 540-547. [Abstract] [PDF]  

Dilution and Storage of Boar Semen

P. J. Dziuk
J. Anim Sci. 1958 17: 548-553. [Abstract] [PDF]  

Fertility of Boar Semen Artificially Inseminated following In Vitro Storage

P. J. Dziuk and G. Henshaw
J. Anim Sci. 1958 17: 554-558. [Abstract] [PDF]  

Mineral Requirement of Rumen Microorganisms for Cellulose Digestion In Vitro

Farris Hubbert, Jr., Edmund Cheng, and Wise Burroughs
J. Anim Sci. 1958 17: 559-568. [Abstract] [PDF]  

Effects of Dietary Stilbestrol upon Certain Endocrine Organs in Lambs

Joseph D. Shroder and Sam L. Hansard
J. Anim Sci. 1958 17: 569-575. [Abstract] [PDF]  

The Influence of Potassium, Sodium, Rubidium, Lithium and Cesium on In Vitro Cellulose Digestion by Rumen Microorganisms with Observations upon Sodium and Potassium Influences in Lamb Fattening Rations

Farris Hubbert, Jr., Edmund Cheng, and Wise Burroughs
J. Anim Sci. 1958 17: 576-585. [Abstract] [PDF]  

Utilization of Vitamin A in Different Carriers by Beef Cattle

W. C. Sherman, G. O. Kuhn, E. A. White, W. D. Lewis, W. M. Reynolds, and H. G. Luther
J. Anim Sci. 1958 17: 586-592. [Abstract] [PDF]  

A Comparison of Five Methods of Estimating Clean Fleece Weight

George M. Sidwell, P. E. Neale, and Gordon L. Jessup, Jr.
J. Anim Sci. 1958 17: 593-597. [Abstract] [PDF]  

Fertilization Rates Obtained with Boar Semen Stored for Zero and Twelve Hours

Frederick W. Stratman, H. L. Self, and Vearl R. Smith
J. Anim Sci. 1958 17: 598-603. [Abstract] [PDF]  

The Accuracy of Weights and Gains of Beef Cattle

Robert M. Koch, E. W. Schleicher, and Vincent H. Arthaud
J. Anim Sci. 1958 17: 604-611. [Abstract] [PDF]  

Some Factors Affecting Litter Size and Fetal Weight in Purebred and Reciprocal-Cross Matings of Chester White and Poland China Swine

L. N. Baker, A. B. Chapman, R. H. Grummer, and L. E. Casida
J. Anim Sci. 1958 17: 612-621. [Abstract] [PDF]  

The Relationship of the Dam's Feeding Regimen, Breed, and Individuality to Fetal Development in Swine

D. P. Waldorf, H. G. Spies, D. R. Zimmerman, H. L. Self, A. B. Chapman, and L. E. Casida
J. Anim Sci. 1958 17: 622-634. [Abstract] [PDF]  

Interrelationships of Protein, Lysine and Energy in Diets for Growing Swine

R. P. Abernathy, R. F. Sewell, and R. L. Tarpley
J. Anim Sci. 1958 17: 635-639. [Abstract] [PDF]  

The Comparative Reproductive Performance of Nursed Cows and Milked Cows

J. N. Wiltbank and A. C. Cook
J. Anim Sci. 1958 17: 640-648. [Abstract] [PDF]  

Some Factors Affecting Carcass Grade in Steers

W. T. Magee, R. H. Nelson, G. A. Branaman, L. J. Bratzler, and A. M. Pearson
J. Anim Sci. 1958 17: 649-655. [Abstract] [PDF]  

The Effect of Chlortetracycline Feeding on Cellulose Digestion in the Bovine Rumen

M. R. Lambert and N. L. Jacobson
J. Anim Sci. 1958 17: 656-661. [Abstract] [PDF]  

Availability of Vitamin A and Carotene as Influenced by Soft Phosphate

E. S. Erwin and H. M. Page
J. Anim Sci. 1958 17: 662-666. [Abstract] [PDF]  

An Artificial Rumen Technique for Studying Rumen Digestion In Vivo

L. R. Fina, G. W. Teresa, and E. E. Bartley
J. Anim Sci. 1958 17: 667-674. [Abstract] [PDF]  

Estimates of Genetic and Phenotypic Parameters in Beef Cattle. I. Heritability of Growth Rate Estimated from Response to Sire Selection

C. M. Kincaid and R. C. Carter
J. Anim Sci. 1958 17: 675-683. [Abstract] [PDF]  

The Role of the Caecum in Nutrient Utilization by the Pig

L. E. Lloyd, D. G. Dale, and E. W. Crampton
J. Anim Sci. 1958 17: 684-692. [Abstract] [PDF]  

Specific Gravity as an Objective Measure of Marbling

L. E. Orme, A. M. Pearson, L. J. Bratzler, and W. T. Magee
J. Anim Sci. 1958 17: 693-698. [Abstract] [PDF]  

The Effect of Supplemental Vitamin D in Rations for Pigs Fed in the Absence of Direct Sunlight

Richard C. Wahlstrom and Darwin E. Stolte
J. Anim Sci. 1958 17: 699-705. [Abstract] [PDF]  

The Influence of Age, Sex, and Season of Birth of Calf, and Age of Dam on Preweaning Growth Rate and Type Score of Beef Calves

Thomas J. Marlowe and James A. Gaines
J. Anim Sci. 1958 17: 706-713. [Abstract] [PDF]  

Microflora of Intestinal Contents and Feces of Pigs Fed Different Diets Including Pigs Showing Parakeratosis

D. J. Horvath, H. W. Seeley, R. G. Warner, and J. K. Loosli
J. Anim Sci. 1958 17: 714-722. [Abstract] [PDF]  

Rates of Volatile Fatty Acid Production in the Bovine Rumen

W. E. Stewart, Daryl G. Stewart, and L. H. Schultz
J. Anim Sci. 1958 17: 723-736. [Abstract] [PDF]  

In Vitro Volatile Fatty Acid Production from Various Feeds by Bovine Rumen Microorganisms

W. E. Stewart and L. H. Schultz
J. Anim Sci. 1958 17: 737-742. [Abstract] [PDF]  

Estimates of some Sources of Variation in the Body Weights of Crossbred Lambs at Different Ages

R. B. Harrington, J. V. Whiteman, and R. D. Morrison
J. Anim Sci. 1958 17: 743-751. [Abstract] [PDF]  

Reproductive Performance of Swine Fed Chlortetracycline Over Several Generations

R. F. Sewell and J. L. Carmon
J. Anim Sci. 1958 17: 752-757. [Abstract] [PDF]  

Comparative Value for Sheep of some Protein Supplements Fed at Three Protein Levels

Walter R. Woods, Willis D. Gallup, and Allen D. Tillman
J. Anim Sci. 1958 17: 758-762. [Abstract] [PDF]  

Comparison of Lambs from Western (Columbia-Rambouillet) Ewes and Sired by Rams of Four Down Breeds

W. E. Neville, Jr., A. B. Chapman, and A. L. Pope
J. Anim Sci. 1958 17: 763-773. [Abstract] [PDF]  

The Effect of Starvation and Subsequent Refeeding on some Activities of Rumen Microorganisms In Vitro

J. C. Meiske, R. L. Salsbury, J. A. Hoefer, and R. W. Luecke
J. Anim Sci. 1958 17: 774-781. [Abstract] [PDF]  

The Effect of Corn Oil upon the Metabolism of Calcium and Phosphorus by Sheep

Allen D. Tillman and John R. Brethour
J. Anim Sci. 1958 17: 782-786. [Abstract] [PDF]  

Estrogenic Activity of Soybean Forage

Aden C. Magee and Gennard Matrone
J. Anim Sci. 1958 17: 787-791. [Abstract] [PDF]  

Ruminant Utilization of Sodium Meta-, Ortho- and Pyrophosphates

Allen D. Tillman and John R. Brethour
J. Anim Sci. 1958 17: 792-796. [Abstract] [PDF]  

Effect of Supplemental Fat on Digestion and the Ruminal Calcium Requirement of Sheep

T. W. White, R. B. Grainger, F. H. Baker, and J. W. Stroud
J. Anim Sci. 1958 17: 797-803. [Abstract] [PDF]  

Utilization of Tocopherol from Artificially Dehydrated Alfalfa by the Holstein Calf

H. D. Eaton, R. Teichman, J. E. Rousseau, Jr., Martha W. Dicks, A. P. Grifo, Jr., C. F. Helmboldt, E. L. Jungherr, and L. A. Moore
J. Anim Sci. 1958 17: 804-812. [Abstract] [PDF]  

Grain Sorghum for Growing-Finishing Swine

E. R. Peo, Jr. and D. B. Hudman
J. Anim Sci. 1958 17: 813-818. [Abstract] [PDF]  

High Oil-Bearing Seeds and Tallow-Soybean Oil Meal in Lamb Fattening Rations

R. M. Jordan, H. G. Croom, and Harley Hanke
J. Anim Sci. 1958 17: 819-824. [Abstract] [PDF]  

Relationship of Live Measurements and Carcass Characteristics of Swine

L. A. Holland and L. N. Hazel
J. Anim Sci. 1958 17: 825-833. [Abstract] [PDF]  

Effect of Methods of Stilbestrol Administration on Quality Factors of Beef

Marion Simone, M. T. Clegg, and Floyd Carroll
J. Anim Sci. 1958 17: 834-840. [Abstract] [PDF]  

Studies on the In Vitro Rumen Procedure: Improved Inoculum Preparation and the Effects of Volatile Fatty Acids on Cellulose Digestion

Ronald R. Johnson, Burk A. Dehority, and Orville G. Bentley
J. Anim Sci. 1958 17: 841-850. [Abstract] [PDF]  

Performance of Stilbestrol Treated Steers and Lambs as Influenced by Tapazole

J. W. Blair, E. S. Erwin, and C. B. Roubicek
J. Anim Sci. 1958 17: 851-861. [Abstract] [PDF]  

The Rate and Economy of Pig Gains and the Reproductive Behavior in Sows When Litters are Weaned at 10 Days, 21 Days, or 56 Days of Age

H. L. Self and R. H. Grummer
J. Anim Sci. 1958 17: 862-868. [Abstract] [PDF]  

Diurnal Variations in the Composition of Swine Feces

D. J. Horvath, M. E. Peterson, A. J. Clawson, B. E. Sheffy, and J. K. Loosli
J. Anim Sci. 1958 17: 869-874. [Abstract] [PDF]  

Performance of Barrow and Gilt Littermate Pairs at the Ohio Swine Evaluation Station

W. H. Bruner, Vern R. Cahill, W. L. Robison, and Richard F. Wilson
J. Anim Sci. 1958 17: 875-878. [Abstract] [PDF]  

The Effect of Exogenous Progesterone and Level of Feeding on Prenatal Survival in Gilts

C. E. Haines, A. C. Warnick, and H. D. Wallace
J. Anim Sci. 1958 17: 879-885. [Abstract] [PDF]  

The Relationship of Dietary Calcium to Zinc Metabolism in Pigs

H. W. Newland, D. E. Ullrey, J. A. Hoefer, and R. W. Luecke
J. Anim Sci. 1958 17: 886-892. [Abstract] [PDF]  

Effectiveness and Practicability of some Oils, Penicillin, n-Decyl Alcohol, and Lecithin in the Control of Alfalfa Bloat

R. H. Johnson, L. R. Brown, N. L. Jacobson, and P. G. Homeyer
J. Anim Sci. 1958 17: 893-902. [Abstract] [PDF]  

News and Notes

J. Anim Sci. 1958 17: 903-906. [Abstract] [PDF]  

To see an article, click its [Full Text] link. To review many abstracts, check the boxes to the left of the titles you want, and click the 'Get All Checked Abstract(s)' button. To see one abstract at a time, click its [Abstract] link.