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Publications by E. L. Knoppel

Estrus, Ovulation, Luteinizing Hormone, and Suckling-Induced Hormones in Mastectomized Cows With and Without Unrestricted Presence of the Calf.

Journal of Animal Science

English

Related publications

Influence of the Ovary and Suckling on Luteinizing Hormone Response to Naloxone in Postpartum Beef Cows

Journal of Animal Science

English

Resynchronizing Estrus and Ovulation in Open Cows and Heifers

Kansas Agricultural Experiment Station Research Reports

English

Infrared Thermography and Behavioral Biometrics Associated With Estrus Indicators and Ovulation in Estrus-Synchronized Dairy Cows Housed in Tiestalls

Journal of Dairy Science

English

Short Communication: Sensitivity of Estrus Alerts and Relationship With Timing of the Luteinizing Hormone Surge

Journal of Dairy Science

English

Modulation of Reproductive Hormones by Suckling and Exogenous Gonadal Hormones in Young Beef Cows Post Partum

Reproductive Medicine

English

Effect of Restraint Stress on the Preovulatory Luteinizing Hormone Profile and Ovulation in the Rat

European Journal of Endocrinology

English

Biological and Immunological Luteinizing Hormone Activity and Blood Metabolites in Postpartum Brahman Cows.

Journal of Animal Science

English

Experimental Study of Estrus and Ovulation in Swine

English

Antifertility Properties of Bovine Pineal Extracts: Reduction of Ovulation and Pre-Ovulatory Luteinizing Hormone in the Rat

European Journal of Endocrinology

English