[Histomorphological changes in oviduct structure in pigs of different ages].
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Age Factors↗
Biomedical subjects
D Smidt
Publications and source records attributed to D Smidt.
[Fertility of infantile swine after hormonal stimulation of ovulation and development of offspring].
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Age Factors↗
[Testosterone and androsterone content of the testis in relation to age].
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17-Ketosteroids↗
[The effects of light on the neurosecretory activity, puberty and sex function in the mouse (author's transl)].
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Animals↗
[Results of experiments to influence the onset of puberty in animals (author's transl)].
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Age Factors↗
[Influencing the ovarian cycle and estrus in cattle using gestagens].
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Animals↗
[Studies on the influencing of the ovarian cycle and estrus in cattle by progestational hormones].
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Animals↗
[Studies on the in-vitro fertilization of follicular and tubal oocytes in the swine].
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Animals↗
[Studies on early ejaculate collection using electroejaculation in German improved land-swines and Goettinger miniature pigs].
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Age Factors↗
[Temperature, humidity and reproduction in mice. I. Influence of 35 degrees C and 65-70 per cent relative humidity on fertility].
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Animals↗
[Temperature, humidity and reproduction in mice. II. Influence of 35 degrees C, 45 and 91 per cent relative humidity on body weight and genital tract].
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Animals↗
The influence of FSH, LH and testosterone on the sexual behaviour and testicular function of the boar.
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Age Factors↗
Cyclical phenomena in the female genital tract of swine--histological observations.
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Alkaline Phosphatase↗
[Prophylaxis of hormonal sterility in the cow: II. Observations during and after the use of gestagen postpartum].
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Animals, Laboratory↗
[Effects of 2 gestogenic substances on the reproductive function and structure of the genital organs of young sows].
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Animals↗
Meteorological effects on fertility and animal reproduction.
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Air Movements↗
[Studies on gonadal development in Göttingen-miniature male pigs].
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Age Factors↗
[Studies on the application of "reproductive cycle starters" in pigs].
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Animals↗