J. S. Stevenson

Agricultural and Biological Sciences · Life Sciences

23h-index1.6kcitations50works0.02yr avg
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Research Topics

Reproductive Physiology in Livestock(37), Genetic and phenotypic traits in livestock(23), Ruminant Nutrition and Digestive Physiology(11), Reproductive Biology and Fertility(7), Animal Behavior and Welfare Studies(7)

Publications50 total

Association of Estrus Expression Preceding Timed-Artificial Insemination and Fertility in Dairy Cattle
Kansas Agricultural Experiment Station Research Reports·2025Open Access
Daily Activity Measures and Milk Yield Immediately Before and After a Fertile Estrus
Kansas Agricultural Experiment Station Research Reports·2022· 1 citedOpen Access
Complete Luteolysis and Pregnancy Per Insemination After Modifying the Standard 7-day Ovsynch Program in Dairy Cows
Kansas Agricultural Experiment Station Research Reports·2020Open Access
Resynchronizing Returns to Estrus after a Prior Insemination
Kansas Agricultural Experiment Station Research Reports·2020Open Access
An opioid antagonist, either alone or in combination with a GnRH agonist, alters LH and ovarian responses in transitional mares
Journal of Equine Veterinary Science·2019
An opioid antagonist, either alone or in combination with a GnRH agonist, influences FSH and ovarian responses in transitional mares
Journal of Equine Veterinary Science·2019
Individual Feed Intake of Transition Cows and Their Daily Activity Measures of Temperature, Eating, Rumination, Resting, and Activity Times
Kansas Agricultural Experiment Station Research Reports·2019Open Access
Disease Prevalence and Its Consequences on Blood Metabolites, Physical Activities, Milk Yield, and Fertility
Kansas Agricultural Experiment Station Research Reports·2019Open Access
Dose frequency of prostaglandin F2α administration to dairy cows exposed to presynchronization and either 5- or 7-day Ovsynch program durations: Ovulatory and luteolytic risks
Journal of Dairy Science·2018· 19 citedOpen Access
Dominance of Right Ovary Structures in Lactating Dairy Cows
Kansas Agricultural Experiment Station Research Reports·2018· 2 citedOpen Access
Dose and Frequency of PGF2α Administration to Lactating Dairy Cows Exposed to Presynchronization and Either Five- or Seven-day Ovsynch Protocols: Ovulation, Luteolysis, and Pregnancy Rates
Kansas Agricultural Experiment Station Research Reports·2017· 1 citedOpen Access
Resynchronization of Lactating Dairy Cows at Open Pregnancy Diagnosis Based on the Presence or Absence of a Corpus Luteum: A Practical Approach
Kansas Agricultural Experiment Station Research Reports·2017· 1 citedOpen Access
1110 GnRH increased pregnancy risk in suckled beef cows that did not display estrus when subjected to a split-time artificial insemination program
Journal of Animal Science·2016
Feedback effects of estradiol and progesterone on ovulation and fertility of dairy cows after gonadotropin-releasing hormone-induced release of luteinizing hormone
Journal of Dairy Science·2016· 56 citedOpen Access
Expression of estrus before fixed-time AI affects conception rates and factors that impact expression of estrus and the repeatability of expression of estrus in sequential breeding seasons
Animal Reproduction Science·2016· 106 cited
Effects of administration of prostaglandin F2α at initiation of the seven-day CO-Synch+controlled internal drug release ovulation synchronization protocol for suckled beef cows and replacement beef heifers1
Journal of Animal Science·2015· 17 cited
Five-day resynchronization programs in dairy cows including presynchronization and progesterone at two stages following artificial insemination
Journal of Dairy Science·2015· 8 citedOpen Access
Using Estrus-Detection Patches to Vary Time of Insemination Improves Pregnancy Rates Compared with One Single Timed Insemination
Kansas Agricultural Experiment Station Research Reports·2015Open Access
Ovulation timing and conception risk after automated activity monitoring in lactating dairy cows
Journal of Dairy Science·2014· 87 citedOpen Access
Altered progesterone concentrations by hormonal manipulations before a fixed-time artificial insemination CO-Synch + CIDR program in suckled beef cows
Theriogenology·2014· 27 cited
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Frequent Co-authors

S. L. Hill(6), J. E. Minton(5), J.H. Britt(5), John R. Jaeger(4), Stephanie Leeann Pulley(4), David M. Grieger(4), Carl R Dahlen(3), L.R. Corah(3), George A. Perry(3), D. L. Davis(3), K. C. Olson(3), J. A. Sauls(3), G.C. Lamb(2), J. E. Larson(2), N. M. Cox(2), Mitchell W. Smith(2), D S Pollmann(2), Vitor R G Mercadante(2), G. C. Lamb(2), J. L. Nelssen(2)