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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
01/08/1992 |
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Data da última atualização: |
05/05/2023 |
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Autoria: |
LYNGSET, O. |
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Afiliação: |
OLAV LYNGSET. |
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Título: |
Studies on reproduction in the goat. I. The normal genital organs of the non-pregnant goat. |
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Ano de publicação: |
1968 |
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Fonte/Imprenta: |
Acta Veterinary Scandinavica, v. 9, n. 3, p. 208-222, 1968. |
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Idioma: |
Inglês |
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Conteúdo: |
1. A study of 221 genital organs from non-pregnant goats is reported. 2. The ovaries of the goat are relatively large. They are usually round or oval-shaped, but other shapes frequently occur (heart-shape or almost horseshoe-shape). The size, shape and consistency will vary with the presence of follicles or corpora lutea. The average weight of the two ovaries is found to be 2.37 g for the right one and 2.14 g for the left. 3. The uterine horns are long with a pronounced spiral formation. The uterine body is short, 0.5-3.5 cm. Complete or partial black pigmentation of the uterine mucous membrane is found in 5-10 % of the material. 4. The average length of the cervix is found to be 5. 7 cm. The cervix is divided by 5-8 transversal folds. 5. The average length of the vagina and vestibule combined is about 11 cm. A black pigmentation of the mucous membrane of the vestibule, involving all or only part of it, is observed. 6. The size of the corpus luteum is recorded. There is no difference in the size of the corpus luteum whether it is located in the left or right ovary or whether there are one or two corpora lutea present in the same ovary. Table 1. Earlier biometrical observations on the genital organs of the female goat (cm and g). Table 2. Biometrical observations on the genital organs of the normal non-pregnant goat (crn and g). Table 3. Variation in the size of the ovaries in relation to the number of corpus luteum (c.I.) in cm. Table 4. Diameter and weight of the corpus luteum (cm and g). Figure 1. The genital organs of the non-pregnant goat. A. Ovary, B. Fallopian tube, C. Uterus, D. Corpus of uterus, E. Cervix, F. Vagina, G. Vestibulum, H. Clitoris. Figure 2. A. The genital organs of a multipar goat. B. The. genital organs of a nullipar goat (about 9 months old). Figure 3. The morphology of the ovaries of the goat. An ovary with 1-2 mm long thread-like connective tissue fibres on the surface. Figure 4. The uterus of the goat showing the spiral form of the uterine horns. Figure 5. The uterus of a goat with black pigmentation of the caruncles. Menos1. A study of 221 genital organs from non-pregnant goats is reported. 2. The ovaries of the goat are relatively large. They are usually round or oval-shaped, but other shapes frequently occur (heart-shape or almost horseshoe-shape). The size, shape and consistency will vary with the presence of follicles or corpora lutea. The average weight of the two ovaries is found to be 2.37 g for the right one and 2.14 g for the left. 3. The uterine horns are long with a pronounced spiral formation. The uterine body is short, 0.5-3.5 cm. Complete or partial black pigmentation of the uterine mucous membrane is found in 5-10 % of the material. 4. The average length of the cervix is found to be 5. 7 cm. The cervix is divided by 5-8 transversal folds. 5. The average length of the vagina and vestibule combined is about 11 cm. A black pigmentation of the mucous membrane of the vestibule, involving all or only part of it, is observed. 6. The size of the corpus luteum is recorded. There is no difference in the size of the corpus luteum whether it is located in the left or right ovary or whether there are one or two corpora lutea present in the same ovary. Table 1. Earlier biometrical observations on the genital organs of the female goat (cm and g). Table 2. Biometrical observations on the genital organs of the normal non-pregnant goat (crn and g). Table 3. Variation in the size of the ovaries in relation to the number of corpus luteum (c.I.) in cm. Table 4. Diameter and weight of the corpus lut... Mostrar Tudo |
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Palavras-Chave: |
Ginecologia; Histofifiologia. |
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Thesagro: |
Caprino; Fisiologia; Reprodução. |
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Thesaurus Nal: |
Female genitalia; Goats; Physiology; Reproduction. |
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Categoria do assunto: |
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Marc: |
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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