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Your search keyword '"Everardo González-Padilla"' showing total 2 results
Start Over Author "Everardo González-Padilla" Journal journal of animal science
2 results on '"Everardo González-Padilla"'

1. Puberty in Beef Heifers. II. Effect of Injections of Progesterone and Estradiol-17β on Serum LH, FSH and Ovarian Activity

Author

J. N. Wiltbank, G.D. Niswender, and Everardo González-Padilla

Subjects
medicine.medical_specialty, Time Factors, Estradiol, Ovary, Radioimmunoassay, General Medicine, Luteinizing Hormone, Biology, Injections, Intramuscular, Endocrinology, Estrus, Corpus Luteum, Pregnancy, Internal medicine, Genetics, medicine, Animals, Cattle, Female, Animal Science and Zoology, Estradiol 17β, Follicle Stimulating Hormone, Progesterone, Food Science
Published
1975
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2. Puberty in beef heifers. III. Induction of fertile estrus

Author

A. H. Denham, J. N. Wiltbank, Everardo González-Padilla, Roberto Ruiz, and D. G. LeFever

Subjects
medicine.medical_specialty, medicine.drug_class, Norpregnenes, Biology, Anestrus, Estrus, Ovarian Follicle, Pregnancy, Pregnenediones, Internal medicine, Genetics, medicine, Animals, Lactation, Insemination, Artificial, Progesterone, Estrous cycle, Labor, Obstetric, Estradiol, Progesterone Congeners, Body Weight, Age Factors, General Medicine, Blood hormone levels, Endocrinology, Fertility, Estrogen, Animal Science and Zoology, Cattle, Female, Food Science
Abstract

Colorado State University, s Fort Collins 80521 Summary By utilizing estrogen and progesterone, it appeared possible to mimic the changes occurring in blood hormone levels near puberty. This suggested the possibility of induction of puberty in beef heifers. Four trials were conducted to test this hypothesis and a fifth to explore the effect of treatment with steroids in induction of estrus in suckling anestrous cows.

Published
1975

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