Stripe rust resistance to a burgeoning Puccinia striiformis f. sp. tritici race CYR34 in current Chinese wheat cultivars for breeding and research
Stripe rust resistance to a burgeoning Puccinia striiformis f. sp. tritici race CYR34 in current Chinese wheat cultivars for breeding and research
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对迅速生长的条锈菌 f 的条锈病抗性。
DOI：
10.1007/s10681-019-2383-8
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发表时间：
2019-04
期刊：
影响因子：
1.9
通讯作者：
Han Dejun
中科院分区：
文献类型：
--
作者：
Wang Licheng;Tang Xinrui;Wu Jianhui;Shen Chuan;Dai Miaofei;Wang Qilin;Zeng Qingdong;Kang Zhensheng;Wu Yunfeng;Han Dejun
小麦条锈病是小麦生产上最具破坏性的病害之一。目前已有80多个抗条锈病基因被正式命名，但Yr26基因自2011年以来已丧失对CYR34（V26）的抗性。本研究对692个小麦品种进行了成株期抗条锈性鉴定和苗期抗条中32、条中33和条中34号Pst小种鉴定。利用WE173和WE33分子标记对692个品种进行了Yr26的遗传推断。结果表明，45份（7%）材料全期抗条锈，79份（11%）材料成株抗条锈，568份（82%）材料感病。此外，越夏区48份（81%）、越冬区4份（10%）、春疫区121份（20%）抗CYR34。在全国范围内共检测到43份Yr 26基因。
Stripe (yellow) rust is one of the most destructive diseases in wheat production. More than 80 stripe rust resistance (Yr) genes have been officially named, however Yr26 gene has lost resistance to CYR34 (V26) since 2011. In this study, we evaluated resistance of 692 elite wheat cultivars from China to stripe rust in adult plant stage and resistance to CYR32, CYR33, and CYR34 Pst races in seedling stags. Yr26 was deduced in 692 cultivars by WE173 and WE33 molecular marks. The result showed that 45 (7%) entries had all-stage resistance, 79 (11%) entries had adult-plant resistance, and 568 (82%) entries were susceptible to one or more stripe rust races. Besides, 48 (81%) entries in over-summering region were resistant to CYR34, 4 (10%) in over-wintering region, 121 (20%) in spring epidemic region. And 43 entries across China were detected to have Yr26 gene.
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影响因子：
5.6
作者：
Prins R;Dreisigacker S;Pretorius Z;van Schalkwyk H;Wessels E;Smit C;Bender C;Singh D;Boyd LA
通讯作者：
Boyd LA
影响因子：
5.4
作者：
Yong Wang;Jingzhong Xie;Huaizhi Zhang;B. Guo;S. Ning;Yongxing Chen;P. Lu;Qiuhong Wu;Miaomiao Li-M
通讯作者：
Yong Wang;Jingzhong Xie;Huaizhi Zhang;B. Guo;S. Ning;Yongxing Chen;P. Lu;Qiuhong Wu;Miaomiao Li-M
DOI：
10.3864/j.issn.0578-1752.2011.11.001
发表时间：
2011
期刊：
--
影响因子：
--
作者：
He Zhonghu;C. Lan;Chen Xin-min;Zou Yuchun;Zhu Qiao-sheng;X. Xian-chun
通讯作者：
He Zhonghu;C. Lan;Chen Xin-min;Zou Yuchun;Zhu Qiao-sheng;X. Xian-chun
影响因子：
5.4
作者：
S. Weining;L. Ko;R. Henry
通讯作者：
S. Weining;L. Ko;R. Henry
影响因子：
1.9
作者：
Ma, JX;Zhou, RH;Jia, JZ
通讯作者：
Jia, JZ