H. T. Purvis

发表

Rumen Microbial Population Dynamics during Adaptation to a High-Grain Diet

B. Roe, C. Krehbiel, T. Nagaraja, 2010, Applied and Environmental Microbiology.

Effects of supplementing prairie hay with corn and soybean meal on intake, digestion, and ruminal measurements by beef steers.

H. T. Purvis, C. Goad, C. Ackerman, 2000, Journal of animal science.

Effects of supplement type on animal performance, forage intake, digestion, and ruminal measurements of growing beef cattle.

D. Lalman, H. T. Purvis, T. N. Bodine, 2001, Journal of animal science.

Effects of supplemental energy and/or degradable intake protein on performance, grazing behavior, intake, digestibility, and fecal and blood indices by beef steers grazed on dormant native tallgrass prairie.

H. T. Purvis, T. N. Bodine, 2003, Journal of animal science.

Effects of Monensin and 4-Plex on Growth and Puberty of Beef Heifers1

H. T. Purvis, D. Cassard, Z. Johnson, 1995 .

Performance of light vs heavy steers grazing Plains Old World bluestem at three stocking rates.

G. Horn, H. T. Purvis, R. Reuter, 2001, Journal of animal science.

Effects of ionophore feeding and anthelmintic administration on age and weight at puberty in spring-born beef heifers.

H. T. Purvis, J. Whittier, 1996, Journal of animal science.

Effects of feeding energy or protein supplements before or after calving on performance of spring-calving cows grazing native range.

H. T. Purvis, R. Wettemann, T. Marston, 1995, Journal of animal science.

Incidence of puberty in beef heifers fed high- or low-starch diets for different periods before breeding.

G. Horn, D. Lalman, H. T. Purvis, 2005, Journal of animal science.

EFFECTS OF EARLY-WEANING AND BODY CONDITION

H. T. Purvis, R. Wettemann, K. Lusby, 1995 .

Response of Yearling Quarter Horses to Varying Concentrations of Dietary Calcium1

H. T. Purvis, S. Cooper, D. Freeman, 2002 .

ASE STUDY: Response of Yearling Quarter Horses to Varying Concentrations of Dietary Calcium 1

H. T. Purvis, S. Cooper, D. Freeman, 2002 .

Use of short-term progestin treatment to resynchronize the second estrus following synchronized breeding in beef heifers.

H. T. Purvis, J. Whittier, 1997, Theriogenology.

Weight gain and reproductive performance of spring-born beef heifer calves intraruminally administered oxfendazole.

H. T. Purvis, J. Whittier, D. Faulkner, 1994, Journal of animal science.