Radioimmunoassay for equine luteinizing hormone.
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Animals↗
Biomedical subjects
N L First
Publications and source records attributed to N L First.
The effect of a 'single-feed flush' on ovulation rate in gilts.
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Animals↗
Synchronization of estrus and ovulation in the mare with methallibure.
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Administration, Oral↗
Effects of four genetic groups and two levels feeding on ovulation rate and follicular development in puberal gilts.
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Animal Feed↗
Induction of parturition in swine and rabbits with the corticosteroid dexamethasone.
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Adrenal Glands↗
Effects of ovariectomy, dexamethasone and progesterone on the maintenance of pregnancy in swine.
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Abortion, Veterinary↗
The effect of energy intake and ICI 33828 on ovulation rate in swine.
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Animals↗
Inhibition of parturition in swine by the dithiocarbamoylhydrazine, ICI 33828.
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Animals↗
Thermoregulation in the scrotal system of the boar. I. Temperature distribution.
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Animals↗
Thermoregulation in the scrotal system of the boar. II. Evaporative heat exchange.
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Animals↗
Pituitary gonadotropin levels, endocrine gland and reproductive organ weights of gilts fed a dithiocarbamoylhydrazine (ICI 33828).
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Adrenal Glands↗
Ovarian compensatory hypertrophy following unilateral ovariectomy in hysterectomized and early pregnant gilts.
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Animals↗
Effects of high and low feeding at two stages of the estrous cycle on follicular development in gilts from four genetic groups.
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Animal Feed↗
Effect of feed level and parity on ovulation rate in three genetic groups of swine.
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Animal Feed↗
Ovarian response to fasting following high and low planes of nutrition in puberal gilts.
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Animal Nutritional Physiological Phenomena↗
Gross changes of internal genitalia during the estrous cycle in the mare.
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Animals↗
Stimulation and maintenance of ejaculated bovine spermatozoan respiration and motility by caffeine.
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Acetates↗
The importance of centrifugal force in determining semen characteristics.
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Animals↗