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Can I read QTL mapping of adult plant resistance to stripe rust and leaf rust in a Fuyu 3/Zhengzhou 5389 wheat population on EtoBox?
QTL mapping of adult plant resistance to stripe rust and leaf rust in a Fuyu 3/Zhengzhou 5389 wheat population by Gebrewahid, Takele Weldu; Zhang, Peipei; Zhou, Yue; Yan, Xiaocui; Xia, Xianchun; He, Zhonghu; Liu, Daqun; Li, Zaifeng is a Agricultural and Biological Sciences article available to read on EtoBox.
What is QTL mapping of adult plant resistance to stripe rust and leaf rust in a Fuyu 3/Zhengzhou 5389 wheat population about?
Stripe or yellow rust (YR) and leaf rust (LR) cause large losses in wheat production worldwide. Resistant cultivars curtail the levels of losses. The present study aimed to identify quantitative trait loci (QTL) for YR and LR resistance in 147 F 2:6 recombinant inbred lines (RIL) derived from the cross Fuyu 3/Zhengzhou 5389. The RIL population and parents were genotyped with the Wheat55K single nucleotide polymorphism (SNP) array and simple sequence repeat (SSR) markers. All materials were also phenotyped for YR severity at Mianyang in Sichuan province and Baoding in Hebei province in the 2015/2016, 2016/2017, and 2017/2018 cropping seasons, and LR severity at Zhoukou in Henan province and at Baoding in 2017/2018. Eleven QTL for YR resistance and five for LR resistance were detected using inclusive composite interval mapping (IciMapping). Four of these QTL on chromosomes 1BL, 2BS, 3AL, and 5AL conferred resistance to both YR and LR. The QTL on 1BL was Lr46/Yr29, and that on 7BL might be Lr68. The QTL on chromosome 2BS was detected at a similar position to previously detected loci. QYr.hebau-3AL/QLr.hebau-3AL, QYr.hebau-5AL/ QLr.hebau-5AL, QYr.hebau-7DL, QYr.hebau-4BS, QYr.hebau-6DL
Who reads QTL mapping of adult plant resistance to stripe rust and leaf rust in a Fuyu 3/Zhengzhou 5389 wheat population?
It is typically read by researchers, students, and practitioners in Agricultural and Biological Sciences.
- Author
- Gebrewahid, Takele Weldu; Zhang, Peipei; Zhou, Yue; Yan, Xiaocui; Xia, Xianchun; He, Zhonghu; Liu, Daqun; Li, Zaifeng
- Publisher
- Elsevier ; Institute of Crop Sciences (ICS); Amsterdam: Elsevier; Crop Science Society of China; Institute of Crop Sciences; Elsevier BV (ISSN 2214-5141)
- Published
- 2020
- Language
- EN
- Field
- Agricultural and Biological Sciences (Life Sciences)