| 桑蚕种品种纯度抽样检验方案设计 |
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| 引用本文： | 王林芳,司马杨虎,徐世清.桑蚕种品种纯度抽样检验方案设计[J].西南农业大学学报,2004,26(3):299-302. |
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| 作者姓名： | 王林芳 司马杨虎 徐世清 |
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| 作者单位： | [1]苏州科技学院应用数学系，江苏苏州215011 [2]西南农业大学蚕学与生物技术学院，重庆400716 [3]苏州大学农业科学与技术学院，江苏苏州215006 |
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| 基金项目： | 国家茧丝绸发展风险基金资助项目[国茧协办(2002)36号] |
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| 摘 要： | 桑蚕一代杂交种杂交率检验是一种形态检验的方法，准确性和时效性差。提出了使用DNA检验方法进行品种纯度检验，研究设计了适合的抽样检验方案。该方案保证了目前行业标准检验方法的可靠性和精确度。使用该方案，在蚕种纯度很高的情况下，只需检验很小，的样本就能通过，非常适合个体检验准确而成本相对较高的DNA检测方法。
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| 关 键 词： | 桑蚕（家蚕） 蚕种 纯度（杂交率） 抽样检验 |
| 文章编号： | 1000-2642(2004)03-0299-04 |
DESIGN OF THE PLAN FOR SAMPLING INSPECTION OF SPECIES -PURE DEGREE OF SILKWORM,BOMBYX MORI |
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| WANG Lin-fang,SIMA Yang-hu,XU Shi-qing.DESIGN OF THE PLAN FOR SAMPLING INSPECTION OF SPECIES -PURE DEGREE OF SILKWORM,BOMBYX MORI[J].Journal of Southwest Agricultural University,2004,26(3):299-302. |
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| Authors: | WANG Lin-fang SIMA Yang-hu XU Shi-qing |
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| Institution: | WANG Lin-fang~1,SIMA Yang-hu~2,XU Shi-qing~2 |
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| Abstract: | The method conventionally used in hybrid rate inspection of silkworm (Bombyx mori) is "appearance examination", which is an inaccurate and time-consuming procedure. The authors of the paper suggest using DNA examination for species-pure degree of silkworm and have designed a plan for sampling inspection. The sample size required by the method is small and its reliability and accuracy is in consistence with the current trade standard. It is an accurate method for individual examination, though its cost is relatively high. |
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| Keywords: | silkworm (Bombyx mori) silkworm eggs species-pure degree sampling inspection |
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