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| 不同食性鱼的血红蛋白及其测定方法的比较研究 |
| Comparative Study of the Hemoglobin Content and its measured methods inFish with different feeding habits |
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| DOI：10.3969/j.issn.1671-5322.2006.01.018 |
| 中文关键词: 血红蛋白 血红蛋白仪法 分光光度计法 比色法 食性 |
| 英文关键词: hemoglobin hemoglobin instrument spectrophotometer colorimetry allogyno gentic crucian feeding habit |
| 基金项目: |
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| 中文摘要: |
| 测定4种不同食性鱼(异育银鲫、白鲢、鳊鱼、乌鳢)的肠体比,并用XK-2型血红蛋白仪法、分光光度计法和比色法3种方法测定其血红蛋白, 同时比较3种不同测定方法之间的差异.试验结果表明: 肠体比大小:滤食性鱼(白鲢)>草食性鱼(鳊鱼)>杂食性鱼(异育银鲫)>肉食性鱼(乌鳢); 在3种测定方法中,比色法测定的值最低且粗糙,而XK-2型血红蛋白仪法和Unico 7202B型分光光度计法测定的血红蛋白值差异不显著,但因前者方便、实用,因此以XK-2型血红蛋白仪法为佳;不同食性鱼的血红蛋白大小:肉食性鱼(乌鳢)>杂食性鱼(异育银鲫)>滤食性鱼(白鲢)>草食性鱼(鳊鱼). |
| 英文摘要: |
| The ratio of their intestine length to the body length was measured,the content of hemoglobin was measured by themethod of XK-2 hemoglobin instrument,Spectrophotometer method and colorimetry in the fish with four different feeding habits(Allogyno gentic crucian;hypophthalmichthys molitrix;Parabramis pekinensis;Ophicephalus argus cantor),and their methodswere compared.The results showed that the ratio of their intestine length to body length is the sieve fish(hypophthalmichthysmolitrix) >the herbivorous fish(parabramis pekinensis) >the miscellaneous food fish(Allogyno gentic crucian) >the carnas-sial fish(ophicephalus argus cantor).And the content of hemoglobin of the XK-2 hemoglobin instrument and that of Spectro-photometer were no different but higher than that of the colorimetry,and tne method of the XK-2 hemoglobin instrument werebetter than the other method.And the content of hemoglobin is the carnassialfish(ophicephalus argus cantor) >the miscellane-ous food fish(Allogyno gentic crucian) >the sieve fish(hypophthalmichthys molitrix) >the herbivorous fish(parabramis pe-kinensis) |
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