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首页> 外文期刊>The Indian Journal of Animal Reproduction >ULTRASONOGRAPHIC VS VERNIER CALIPERIC EVALUATION OF TESTES AND ACCESSORY GLANDS IN ONGOLE (BOS INDICUS) BULLS
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ULTRASONOGRAPHIC VS VERNIER CALIPERIC EVALUATION OF TESTES AND ACCESSORY GLANDS IN ONGOLE (BOS INDICUS) BULLS

机译：牛膝（BOS INDICUS）公牛的睾丸和附件腺体的超声VS VIERIER卡尺评价

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摘要

Breeding soundness evaluation was performed on 8 Ongole bulls aged between 3 to 5 years. The testicular biometry was compared between ultrasonography verses vernier measurements and trans-rectal ultrasonography was performed to evaluate the accessorysex glands. The mean body condition score was 6.63 ±0.18. The overall mean scrotal circumference was 34,63 ± 0.21 cm and, it had a significant positive correlation with biometry of scrotum and testes, testicular volume, testicular weight and ejaculatevolume (P<0.05). The testicular dimensions varied significantly between bulls (P<0.01). The overall mean testicular length, breadth and thickness measured by vernier calipers were recorded as 10.87 ± 0.08,5.63 ± 0.05 and 5.28 ± 0.03 cm, respectively.The predicted volume of each testis was 159.15 ± 2.70 cm~3 and the predicted testicular weight was 168.18 ± 2.86 gm. The overall mean testicular length, breadth and thickness measured by ultrasonography were 10.66 ± 0.07, 5.42 ± 0.05 and 5.05 ± 0.03cm respectively. The predicted volume of each testis of a pair was 143.06 ± 2.47 cm~3 and the predicted testicular weight was 151.18 ± 2.61 gm. The overall means of the ultrasonographic dimensions of seminal vesicle, ampullae, prostrate body and caudaepididymis were recorded as 1.58 ± 0.05,0.61 ± 0.02,1.19 ± 0.03 and 2.59 ± 0.03 cm respectively with highly significant difference between the bulls (P<0.01).
机译：对8头3至5岁的Ongole公牛进行了繁殖安全性评估。在超声检查和游标测量之间比较睾丸生物特征，并进行经直肠超声检查以评估附件性腺体。平均身体状况评分为6.63±0.18。阴囊的总平均周长为34,63±0.21 cm，与阴囊和睾丸的生物特征，睾丸体积，睾丸重量和射精量呈显着正相关（P <0.05）。公牛之间的睾丸尺寸差异显着（P <0.01）。用游标卡尺测量的总平均睾丸长度，宽度和厚度分别为10.87±0.08、5.63±0.05和5.28±0.03 cm。每个睾丸的预测体积为159.15±2.70 cm〜3，预测睾丸重量为168.18±2.86克通过超声检查测得的总体平均睾丸长度，宽度和厚度分别为10.66±0.07、5.42±0.05和5.05±0.03cm。一对每个睾丸的预测体积为143.06±2.47 cm〜3，而睾丸的预测重量为151.18±2.61 gm。精囊，壶腹，ull体和马尾附睾的超声检查总体尺寸分别为1.58±0.05、0.61±0.02、1.19±0.03和2.59±0.03 cm，多头之间差异极显着（P <0.01）。

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