Journal Article 

Effects of breeding season length and calving season on range beef cow productivity

G. H. Deutscher, J. A. Stotts, and M. K. Nielsen
J. Anim Sci. 1991 69: 3453-3460. [Abstract] [PDF]  

Dietary roughage regimen for feedlot steers: reduced roughage level (2%) during the mid-finishing period

S. J. Bartle and R. L. Preston
J. Anim Sci. 1991 69: 3461-3466. [Abstract] [PDF]  

Lifetime production of beef heifers calving first at two vs three years of age

R. Nunez-Dominguez, L. V. Cundiff, G. E. Dickerson, K. E. Gregory, and R. M. Koch
J. Anim Sci. 1991 69: 3467-3479. [Abstract] [PDF]  

Type and mixtures of high-moisture corn in beef cattle finishing diets

T. L. Mader, J. M. Dahlquist, R. A. Britton, and V. E. Krause
J. Anim Sci. 1991 69: 3480-3486. [Abstract] [PDF]  

Traits affecting postweaning weight gain and feed intake of primiparous sows

G. C. Shurson, G. A. Isler, K. M. Irvin, and G. A. Peterson
J. Anim Sci. 1991 69: 3487-3493. [Abstract] [PDF]  

Comparison of rabbit breed types for postweaning litter growth, feed efficiency, and survival performance traits

C. E. Ozimba and S. D. Lukefahr
J. Anim Sci. 1991 69: 3494-3500. [Abstract] [PDF]  

Pig weaning weight and changes in hematology and blood chemistry of sows injected with recombinant porcine somatotropin during lactation

V. G. Smith, A. D. Leman, W. J. Seaman, and F. VanRavenswaay
J. Anim Sci. 1991 69: 3501-3510. [Abstract] [PDF]  

Effects of exogenous porcine somatotropin (pST) administration on growth performance, carcass traits, and pork meat quality of Meishan, Pietrain, and crossbred gilts

J. P. Bidanel, M. Bonneau, A. Pointillart, J. Gruand, J. Mourot, and I. Demade
J. Anim Sci. 1991 69: 3511-3522. [Abstract] [PDF]  

Effects of ewe breed and management system on efficiency of lamb production: III. Meat characteristics

D. R. Notter, R. F. Kelly, and B. W. Berry
J. Anim Sci. 1991 69: 3523-3532. [Abstract] [PDF]  

Estimates of covariances between reproduction and growth in Australian beef cattle

K. Meyer, K. Hammond, M. J. Mackinnon, and P. F. Parnell
J. Anim Sci. 1991 69: 3533-3543. [Abstract] [PDF]  

Life-cycle biological efficiency of Bos indicus x Bos taurus and Bos taurus crossbred cow-calf production to weaning

R. D. Green, L. V. Cundiff, and G. E. Dickerson
J. Anim Sci. 1991 69: 3544-3563. [Abstract] [PDF]  

A performance programmed method for computing inbreeding coefficients from large data sets for use in mixed-model analyses

B. L. Golden, J. S. Brinks, and R. M. Bourdon
J. Anim Sci. 1991 69: 3564-3573. [Abstract] [PDF]  

Breed effects and heterosis in advanced generations of composite populations for birth weight, birth date, dystocia, and survival as traits of dam in beef cattle

K. E. Gregory, L. V. Cundiff, and R. M. Koch
J. Anim Sci. 1991 69: 3574-3589. [Abstract] [PDF]  

Ovulation rate and pre- and postimplantation survival in mice with a major gene for rapid postweaning gain

R. B. Dilts, T. R. Famula, and G. E. Bradford
J. Anim Sci. 1991 69: 3590-3596. [Abstract] [PDF]  

Effect of dietary cimaterol on Na(+)-K+ ATPase activity in rabbit tissues

K. A. Akanbi and C. Y. Hu
J. Anim Sci. 1991 69: 3597-3602. [Abstract] [PDF]  

Technical note: isolation and characterization of sheep ruminal epithelial cells

R. L. Baldwin, 6th and B. W. Jesse
J. Anim Sci. 1991 69: 3603-3609. [Abstract] [PDF]  

Chronic heat stress and prenatal development in sheep: II. Placental cellularity and metabolism

R. J. Early, B. W. McBride, I. Vatnick, and A. W. Bell
J. Anim Sci. 1991 69: 3610-3616. [Abstract] [PDF]  

Nutritional, physiological, genetic, sex, and age effects on fat-free dry matter composition of the body in avian, fish, and mammalian species: a review

A. J. Clawson, J. D. Garlich, M. T. Coffey, and W. G. Pond
J. Anim Sci. 1991 69: 3617-3644. [Abstract] [PDF]  

Fatty acid metabolism by the porcine placenta

T. G. Ramsay, J. Karousis, M. E. White, and C. K. Wolverton
J. Anim Sci. 1991 69: 3645-3654. [Abstract] [PDF]  

Ultrasonic, needle, and carcass measurements for predicting chemical composition of lamb carcasses

C. B. Ramsey, A. H. Kirton, B. Hogg, and J. L. Dobbie
J. Anim Sci. 1991 69: 3655-3664. [Abstract] [PDF]  

Growth, carcass traits, and fatty acid profiles of adipose tissues from steers fed whole cottonseed

N. O. Huerta-Leidenz, H. R. Cross, D. K. Lunt, L. S. Pelton, J. W. Savell, and S. B. Smith
J. Anim Sci. 1991 69: 3665-3672. [Abstract] [PDF]  

The effect of breed of sire and age at feeding on muscle tenderness in the beef chuck

K. L. Christensen, D. D. Johnson, R. L. West, T. T. Marshall, and D. D. Hargrove
J. Anim Sci. 1991 69: 3673-3678. [Abstract] [PDF]  

Impact of dietary tryptophan and behavioral type on growth performance and plasma amino acids of young pigs

B. Seve, M. C. Meunier-Salaun, M. Monnier, Y. Colleaux, and Y. Henry
J. Anim Sci. 1991 69: 3679-3688. [Abstract] [PDF]  

Impact of dietary tryptophan and behavioral type on behavior, plasma cortisol, and brain metabolites of young pigs

M. C. Meunier-Salaun, M. Monnier, Y. Colleaux, B. Seve, and Y. Henry
J. Anim Sci. 1991 69: 3689-3698. [Abstract] [PDF]  

Effects of metoclopramide on steers fed Kochia scoparia hay

D. L. Rankins, Jr, G. S. Smith, and D. M. Hallford
J. Anim Sci. 1991 69: 3699-3705. [Abstract] [PDF]  

Effect of a hay and a grain diet on the rate of hydrolysis of ochratoxin A in the rumen of sheep

H. Xiao, R. R. Marquardt, A. A. Frohlich, G. D. Phillips, and T. G. Vitti
J. Anim Sci. 1991 69: 3706-3714. [Abstract] [PDF]  

Effect of a hay and a grain diet on the bioavailability of ochratoxin A in the rumen of sheep

H. Xiao, R. R. Marquardt, A. A. Frohlich, G. D. Phillips, and T. G. Vitti
J. Anim Sci. 1991 69: 3715-3723. [Abstract] [PDF]  

Plasma concentrations of cortisol, prolactin, luteinizing hormone, and follicle-stimulating hormone in stallions after physical exercise and injection of secretagogue before and after sulpiride treatment in winter

D. R. Colborn, D. L. Thompson, Jr, M. S. Rahmanian, and T. L. Roth
J. Anim Sci. 1991 69: 3724-3732. [Abstract] [PDF]  

The bovine preoptic area and median eminence: sites of opioid inhibition of luteinizing hormone-releasing hormone secretion

L. S. Leshin, L. A. Rund, R. R. Kraeling, and T. E. Kiser
J. Anim Sci. 1991 69: 3733-3746. [Abstract] [PDF]  

Steroids and cAMP in follicles of postpartum beef cows treated with norgestomet

S. K. Johnson, P. E. Lewis, and E. K. Inskeep
J. Anim Sci. 1991 69: 3747-3753. [Abstract] [PDF]  

Influence of daily injections of porcine somatotropin on growth, puberty, and reproduction in gilts

C. J. Andres, M. L. Green, J. A. Clapper, T. R. Cline, and M. A. Diekman
J. Anim Sci. 1991 69: 3754-3761. [Abstract] [PDF]  

Influence of dietary energy on follicular development, serum gonadotropins, and first postpartum ovulation in suckled beef cows

R. C. Perry, L. R. Corah, R. C. Cochran, W. E. Beal, J. S. Stevenson, J. E. Minton, D. D. Simms, and J. R. Brethour
J. Anim Sci. 1991 69: 3762-3773. [Abstract] [PDF]  

Ovarian morphological conditions and the effect of injection of human chorionic gonadotropin on ovulation rates in prepuberal gilts with two morphologically different ovarian types

D. Bolamba, P. Matton, M. A. Sirard, R. Estrada, and J. J. Dufour
J. Anim Sci. 1991 69: 3774-3779. [Abstract] [PDF]  

Effect of Trypanosoma vivax infection on body temperature, feed intake, and metabolic rate of West African dwarf goats

D. Zwart, B. O. Brouwer, W. van der Hel, H. N. van den Akker, and M. W. Verstegen
J. Anim Sci. 1991 69: 3780-3788. [Abstract] [PDF]  

Effects of cottonseed meal supplementation time on ruminal fermentation and forage intake by Holstein steers fed fescue hay

M. B. Judkins, L. J. Krysl, R. K. Barton, D. W. Holcombe, S. A. Gunter, and J. T. Broesder
J. Anim Sci. 1991 69: 3789-3797. [Abstract] [PDF]  

Effects of methionine hydroxy analog on voluntary intake, digestibility, nitrogen balance, and chewing behavior in sheep fed grass silage

A. G. Deswysen, D. C. Bruyer, C. Naveau, J. De Mol, and W. C. Ellis
J. Anim Sci. 1991 69: 3798-3806. [Abstract] [PDF]  

Image analysis and nonlinear modeling to determine dimensions of wet-sieved, masticated forage particles

J. M. Luginbuhl, D. S. Fisher, K. R. Pond, and J. C. Burns
J. Anim Sci. 1991 69: 3807-3816. [Abstract] [PDF]  

Utilization of sulfur and other mineral elements by growing dairy heifers treated with bovine somatotropin

W. A. House, B. A. Crooker, and D. E. Bauman
J. Anim Sci. 1991 69: 3817-3825. [Abstract] [PDF]  

Supplemental fat in high-energy rations for lactating cows: effects on intake, digestion, milk yield, and composition

C. E. Coppock and D. L. Wilks
J. Anim Sci. 1991 69: 3826-3837. [Abstract] [PDF]  

Effects of dietary fat on metabolic disorders and reproductive performance of dairy cattle

R. R. Grummer and D. J. Carroll
J. Anim Sci. 1991 69: 3838-3852. [Abstract] [PDF]  

National genetic improvement programs for dairy cattle in the United States

G. R. Wiggans
J. Anim Sci. 1991 69: 3853-3860. [Abstract] [PDF]  

An overview of beef cattle improvement programs in the United States

B. K. Middleton and J. B. Gibb
J. Anim Sci. 1991 69: 3861-3871. [Abstract] [PDF]  

The National Sheep Improvement Program: a review

D. E. Wilson and D. G. Morrical
J. Anim Sci. 1991 69: 3872-3881. [Abstract] [PDF]  

Genetic improvement programs in livestock: swine testing and genetic evaluation system (stages)

T. S. Stewart, D. L. Lofgren, D. L. Harris, M. E. Einstein, and A. P. Schinckel
J. Anim Sci. 1991 69: 3882-3890. [Abstract] [PDF]  

Genetic predictions of racing performance in quarter horses

R. L. Willham and D. E. Wilson
J. Anim Sci. 1991 69: 3891-3894. [Abstract] [PDF]  

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