番茄果重数量性状基因的研究进展及在遗传学教学中的应用

doi:10.16288/j.yczz.14-395

遗传 ›› 2015, Vol. 37 ›› Issue (8): 837-844.doi: 10.16288/j.yczz.14-395

• 遗传学教学 • 上一篇

番茄果重数量性状基因的研究进展及在遗传学教学中的应用

王海燕

四川大学生命科学学院,成都 610064

收稿日期:2014-11-13 修回日期:2015-02-04 出版日期:2015-08-20 发布日期:2015-08-20
作者简介:王海燕,博士,副教授,研究方向：遗传学。E-mail: hayawang@scu.edu.cn
基金资助:
四川大学新世纪教育教学改革工程项目资助

The study of tomato fruit weight quantitative trait locus and its application in genetics teaching

Haiyan Wang

School of Life Sciences, Sichuan University, Chengdu 610064, China

Received:2014-11-13 Revised:2015-02-04 Online:2015-08-20 Published:2015-08-20

摘要/Abstract

摘要： 遗传学发展史上一系列经典的研究案例对学科的发展起了巨大的推动作用,将这些经典案例与教学内容相结合应用到遗传学课程教学中,对学生的科学思维和遗传分析能力是一个很好的训练。番茄果重基因的定位与克隆在数量性状基因座研究中是开创性的工作,完整的体现了植物数量性状基因的研究历程。将其作为一个综合案例应用于遗传学教学,可以生动直观地给学生展示一个精彩的科学发现过程,展现遗传学研究的魅力,激发学生的学习兴趣,收到了很好的教学效果。

关键词: 遗传学教学, 经典案例, 番茄果重, 数量性状基因座

Abstract: The classical research cases, which have greatly promoted the development of genetics in history, can be combined with the content of courses in genetics teaching to train students’ ability of scientific thinking and genetic analysis. The localization and clone of gene controlling tomato fruit weight is a pioneer work in quantitative trait locus (QTL) studies and represents a complete process of QTL research in plants. Application of this integrated case in genetics teaching, which showed a wonderful process of scientific discovery and the fascination of genetic research, has inspired students’ interest in genetics and achieved a good teaching effect.

Key words: genetics teaching, classical case, tomato fruit weight, quantitative trait locus

王海燕. 番茄果重数量性状基因的研究进展及在遗传学教学中的应用[J]. 遗传, 2015, 37(8): 837-844.

Haiyan Wang. The study of tomato fruit weight quantitative trait locus and its application in genetics teaching[J]. HEREDITAS(Beijing), 2015, 37(8): 837-844.

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番茄果重数量性状基因的研究进展及在遗传学教学中的应用

The study of tomato fruit weight quantitative trait locus and its application in genetics teaching

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