Functional-morphological Characteristics in the Musculoskeletal System of Standing-type Cocks Including Some Game Breeds
Functional-morphological Characteristics in the Musculoskeletal System of Standing-type Cocks Including Some Game Breeds
复制标题
DOI：
10.5686/jjzwm.17.131
复制
发表时间：
2012
期刊：
影响因子：
--
通讯作者：
H. Endo;K. Mori;Misato Hosojima;Wina Mekwichai;H. Ogawa;Naoki Tsunekawa;Takeshi Yamasaki;Y. Hayashi;F. Akishinonomiya
中科院分区：
文献类型：
--
作者：
H. Endo;K. Mori;Misato Hosojima;Wina Mekwichai;H. Ogawa;Naoki Tsunekawa;Takeshi Yamasaki;Y. Hayashi;F. Akishinonomiya
.对日本斗鸡（Shamo）、泰国斗鸡（Kai Chon）、Sonia、Fayomi和罗得岛红等5个品种的肌肉重量进行了测定和比较，以探讨包括斗鸡在内的站立型公鸡肌肉系统的形态特征和功能意义。结果表明：1）日本斗鸡和泰国斗鸡的肌肉总重量比高于Sonia、Fayomi和罗得岛红; 2)在日本和泰国的比赛中，肌肉重量集中在后肢，以适应跑步，跳跃和直立姿势。3)虽然斗鸡的颈部需要灵活性和快速运动，但日本斗鸡和泰国斗鸡颈部结构中肌肉的重量比和重量指数小于其他品种。4)日本游戏和泰国游戏有相似的重量比和重量指数的每一块肌肉。颈肌，CS：颈半棘肌，LC：颈长肌，SP：胸浅肌，DP：胸深肌，EC：喙肱外肌，IC：喙肱内肌，BB：肱二头肌，BF：股二头肌，SG：臀浅肌（头部），MG：臀中肌，ST：半腱肌，SM：半膜肌，QF：股四头肌（股内侧肌除外），MV：股内侧肌，AD：内收肌，PL：腓骨长肌，TS：小腿三头肌。
. Muscle weights were examined and compared among Japanese Game (Shamo), Thai Game (Kai Chon), Sonia, Fayomi and Rhode Island Red to investigate the morphological characteristics and the functional significances of muscular systems in standing-type cocks including game breeds. The following functional-morphological relationships of the muscular system in the fighting cocks, especially the Japanese Game and Thai Game, were recognized: 1) The total muscular weight ratio was relatively higher in the Japanese Game and Thai Game than in Sonia, Fayomi and Rhode Island Red. 2) Muscle weight was concentrated in the hindlimb to adapt to running, jumping and an upright stance in the Japanese Game and Thai Game. 3) Although flexibility and quick movements are needed in the neck region of fighting cocks, weight ratios and weight indices of the muscles in the neck structure were smaller in the Japanese Game and Thai Game than in the other breeds. 4) The Japanese Game and Thai Game had similar weight ratios and weight indices for each muscle. cervicis muscle, CS：cervical semispinalis muscle, LC：longus colli muscle, SP：superficial pectoral muscle, DP：deep pectoral muscle, EC：external coracobrachial muscle,IC：internal coracobrachial muscle, BB：biceps brachii muscle, BF：biceps femoris muscle, SG ：superficial gluteal muscle (cranial part), MG：middle gluteal muscle, ST：semitendinosus muscle, SM：semimembranosus muscle, QF：quadriceps femoris muscle (except for medial vastus muscle), MV：medial vastus muscle, AD：adductor muscles, PL：peroneus longus muscle, TS：triceps surae muscle.