| 贵州布依族苯硫脲尝味能力的测定与分析 |
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| 引用本文： | 王景佑.贵州布依族苯硫脲尝味能力的测定与分析[J].贵州师范大学学报(自然科学版),1993,11(2):31-34. |
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| 作者姓名： | 王景佑 |
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| 作者单位： | 贵州师大生物系 贵阳 |
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| 摘 要： | 用阈值法对贵州布依族共708人进行了苯硫脲尝味能力的测定。结果表明,布依族平均尝味阈值为9.32±2.0;味盲率为5.2％。男女尝味阈值差异显著(P<0.01);不同性别味盲率差异亦显著(P<0.05)。
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| 关 键 词： | 苯硫脲 阈值法 味盲 |
TEST AND ANALYSIS ON TASTE ABILITY OF PHENYLTHIOCARBAMIDE(PTC) OF BUYI OF NATIONALITIES IN GUIZHOU PROVINCE |
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| Wang Jingyou.TEST AND ANALYSIS ON TASTE ABILITY OF PHENYLTHIOCARBAMIDE(PTC) OF BUYI OF NATIONALITIES IN GUIZHOU PROVINCE[J].Journal of Guizhou Normal University(Natural Sciences),1993,11(2):31-34. |
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| Authors: | Wang Jingyou |
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| Abstract: | The taste ability of phenylthiocarbamide (PTC) was studied from persons of Buyi of nationalities, in Guizhou Province using the threshold-method and totally 708 peoples were investigated. The result shows that threshold of Buyi nat!onality is 9.32±2.0,and the frequency of taste-blindness is 5.2±. There is a significant difference in the taste threshold between sexes(P<0.01),and the difference of the frequency of taste-blindness between Sexes is also significant (P<0.05) |
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| Keywords: | Phenylthiocarbamide Threshold-method Taste-blindness |
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