鳍条

Without cephalic lateralis canals; vertebral count 10+16=26 (vs. 27); anal fin has 7-9 branched fin-rays (vs. 6-7); head had an irregular spot pattern which were joined together vs.

；椎骨数10+16=26(vs.27)；臀鳍分支鳍条7-9(vs.6-7)；头部斑点大小不等且不规则，常呈线状交织

After 2 months, the samples of skin, scale, head and fm ray of the carps were selected for the subsequent analysis of determining their total carotenoid contents and the absorbance values, so the above solutions were evaporated to dryness, and then were measured by the thin layer chromatography. The results show that the spectrum of total pigment of koi carp had two absorption peaks in visible light (454 nm and 470 nm). The growth rate, weight gain and specific growth rate of red-white of koi carp fed with 1.0 g/kg β-carotene tended to be obviously higher than the control group (P.05), while the FCR of groups fed with 1.0~2.5 g/kg β-carotene was significantly lower than the control group (P.05). The colouring of red-white and red region in koi carp was the best at 1.5~2.0 g/kg β-carotene in diet, while the n-carotene added in the diets did not have any effects on total carotenoid concentration of skin/scale of white region. The n-carotene mainly deposited in skin and fin ray. And it mainly transformed into astaxanthin in koi carp.

结果表明，红白锦鲤总色素光谱在可见光区（454nm和470nm）有两个吸收峰，β-胡萝卜素在1.0g/kg组的增长率、增重率、特定增长率显著高于对照组(P.05)，1.0~2.5g/kg各组的饵料系数均显著低于对照组(P.05)；对于鲤的红白和红色区域，β-胡萝卜素的添加量为1.5~2.0g/kg时，对红白锦鲤体色的增色效果最好：β-胡萝卜素对红白锦鲤白色区域总类胡萝卜素的含量影响很小；β-胡萝卜素在红白锦鲤体内的主要沉积部位是皮肤和鳍条；β-胡萝卜素在红白锦鲤体内主要转化为虾青素。

The Vietnamese material is dearly distinguished from the examined holotype (AMNH 8365)and paratypes (AMNH 10316, 10307) of Schistura fasciolata by the pelvic-fin origin situated below unbranched or first branched dorsal-fin ray (vs. pelvic-fin origin dearly in front of dorsal-fin origin in S.fasciolata).

越南采集的标本和横纹南鳅的模式标本（AMNH 8365）和副模式标本（AMNH 10316， 10307）有明显的差别，腹鳍起点位于不分支鳍条或第一分背鳍枝鳍的下方（vs S.fasciolata的腹鳍起点明显在背鳍起点的前方）。

Vitamin C deficiency coursed hepatopancreas, heart, spleen, gonad and metanephros growth decreasing.

结果说明：维生素C缺乏会引起幼建鲤体色变黑、鳍基部出血、鳍条糜烂、脊柱侧凸、尾部明显弯曲等明显的症状；导致幼建鲤肝胰脏、心脏、脾脏、性腺、后肾生长受阻和肝胰脏、后肾、脾脏和心脏等器官出现病理变化，引起其组织细胞结构破坏。

"A compact, oval fish with a long , filamentous ray extending from each pelvic fin, it weighs up to 20 lbs (9 kg)."

体结实，卵圆形，腹鳍各具具长丝状鳍条，体重可达9公斤。

The typical symptoms of the fulminant hemorrhage tilapia in Hainan are as follows: congestion and hemorrhage in skin and muscle, congestion in the pterygiophore and decay in the end of dorsal fin and caudal fin, congestion and swelling in spleen, enlargement in gallbladder, rubefaction and congestion in liver, congestion and hemorrhage in abdominal wall and intestinal wall.

海南地区暴发的罗非鱼出血症的典型症状为：皮肤和肌肉大面积充血、出血，背鳍和尾鳍鳍条末端腐烂、鳍条充血，肝脏充血发红，脾脏充血、肿大，胆囊肿大，腹腔壁和肠壁都有不同程度的充血或出血。

This is a species with parallel-striated scales, a heavily ossified, unserrated, last unbranched dorsal-fin ray, five unbranched dorsal rays in total, and 30–33 lateral line scales.

这是一有水平侧线鳞片的种类，有一重度骨质化，非锯齿状，无分支的背鳍鳍条，总共有5条无分支的背鳍鳍条，和30~33个横向鳞片。

I chose a large-finned one, pushing its shape each generation toward increasingly ornate, heavy-duty fins.

我选择了一条大鳍的鱼，促使它的形状每一代都朝着越来越华丽、结实耐用的鳍进化。

I chose a large-finned one, pushing its shape each generation toward increasingly ornate, heavy-duty fins.

我选择了一条有着巨鳍的鱼，促使它的形状每一代都朝着越来越华丽、结实耐用的鳍进化。

I chose a large-finned one, pushing its shape each generation toward increasingly ornate, heavy-duty fins.

我选择了一条有着巨鳍的鱼，促使它的形状每一代都朝着越来越华丽、越结实耐用的鳍进化。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。