koi
- koi的基本解释
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n.
锦鲤(观赏鱼)
- 相似词
- koi所属的单词分类
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Fish / 鱼
[140]
zebrafish · thresher shark · seabass · moray eel · manta ray · Lemon shark · Lanternfish · Gulper Eel · bluefin tuna · Greenland shark
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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。
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Koi herpes virus, tentatively categorized under the family Herpesviridae as the novel designation Cyprinid herpesvirus 3 (CyHV-3), is an emerging virus which causes fatal disease in koi and common carps.
锦鲤疱疹病毒(koi herpes virus;KHV),目前被分类为鲤科疱疹病毒的第三类(Cyprinid herpesvirus 3, CyHV-3)。
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In 1998 many carp and koi farms were found to be afflicted by KHV with a high mortality in Israel.
是一种会引起锦鲤及鲤鱼急性死亡的病毒。
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KOI KIRKWALL:柯克沃尔 英国
KOH KOOLATAH NT 库勒塔 澳大利亚(北部地区) | KOI KIRKWALL 柯克沃尔 英国 | KOI ORKNEY IS. 奥克尼群岛 英国
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Koi:锦鲤
如果溯寻鲤鱼(Carp)的始祖看欧洲,丝绸之路,中国等的记述. 有,并且突然变异这个记述经过人工交配等,从鲤鱼(Carp)作为欣赏鱼把性质变成锦鲤(Koi).
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Koi:恋慕
02. 嘆 Nageki | 03. 戀慕 Koi | 04. 駱駝商隊 Caravansary
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Koi:蓋
KOO 顧 | KOI 蓋 | KOK 國/角
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Koi:愧
匮 kuy | 愧 koi | 困 kun
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