Suppression of rust resistance genes from distantly related species in Triticum durum-Aegilops amphiploids

M. Aghaee-Sarbarzeh; H. S. Dhaliwal; P. Chhuneja; Harjit-Singh

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Suppression of rust resistance genes from distantly related species in Triticum durum-Aegilops amphiploids

机译：硬粒小麦-Aegilops二倍体中远缘种锈病抗性基因的抑制

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To transfer resistance gene(s) from non-progenitor diploid wild species, Aegilops caudata (CO and Ae. umbellulata (UU), amphiploids were developed from their crosses with susceptible Triticum durum cultivars. These amphiploids were subsequently backcrossed to hexaploid wheat cv. Chinese Spring (CS). Most of the gene(s) conditioning leaf rust and stripe rust resistance from C and U genomes under the field condition were suppressed by A and/or B genomes of Triticum durum in the amphiploids whereas onlya few of the resistance genes were expressed in the amphiploids at the seedling stage. Differential suppression of the genes in the amphiploids at seedling stage indicated the selective specificity of the suppression system. Recovery of resistant plantsin F_2, F_3 and backcross generations of all amphiploids with CS at seedling stage and under field conditions indicated the absence of suppressor genes in Chinese Spring for these resistance genes.

机译：为了从非祖先二倍体野生物种（Aegilops caudata，CO和Ae。umbellulata（UU））转移抗性基因，从它们与易感硬粒小麦品种的杂交中产生了二倍体，这些二倍体随后与六倍体小麦品种回交。春季（CS）：在田间条件下，来自C和U基因组的调节叶锈病和条锈病抗性的大多数基因被二倍体中硬粒小麦的A和/或B基因组抑制，而只有少数抗性基因在苗期的二倍体中有表达，对苗期的二倍体基因的差异抑制表明了该抑制系统的选择性特异性，在苗期及下期利用CS回收所有二倍体的抗性植株F_2，F_3和回交代。田间条件表明在中国春季没有针对这些抗性基因的抑制基因。

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《WIS:Wheat Information Service》 |2001年第92期|共5页
作者
M. Aghaee-Sarbarzeh; H. S. Dhaliwal; P. Chhuneja; Harjit-Singh;
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正文语种 eng
中图分类禾谷类作物;
关键词
Triticum aestivum; Aegilops caudata; Ae. umbellulata; rust resistance; suppression;

机译：普通小麦;秋千草;Ae。伞;防锈;抑制;

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1. Suppression of rust resistance genes from distantly related species in Triticum durum-Aegilops amphiploids [J] . M. Aghaee-Sarbarzeh, H. S. Dhaliwal, P. Chhuneja, WIS:Wheat Information Service . 2001,第92期

机译：硬粒小麦-Aegilops二倍体中远缘种锈病抗性基因的抑制
2. Stripe rust resistance in Triticum durum - T. monococcum and T. durum - T. urartu amphiploids. [J] . Sania Ahmed, Hadi Bux, Awais Rasheed, Australasian Plant Pathology . 2014,第2期

机译：硬粒小麦-T.monococcum和硬粒小麦-T.urartu二倍体中的条纹防锈性。
3. Virulence characterization of a leaf rust field population and analyzation of effective leaf rust (Puccinia triticina f. sp. tritici) resistance genes in wheat (Triticum aestivum). [German]Original Title Charakterisierung der Virulenz einer Braunrost-Feldpopulation (Puccinia triticina f. sp. tritici) und Nachweis effektiver Braun-rost-resistenz-gene in Weizen (Triticum aestivum). [J] . Serfling A., Luthardt L., Ordon F. Gesunde Pflanzen . 2011,第3期

机译：小麦（ Triticum aestivum f。Sp。 tritici ）抗性基因分析>）。 [德语]小麦锈病褐锈病种群（ Puccinia ticticina f。Sp。 tritici ）的毒力特征和有效小麦抗锈病基因的检测（普通小麦）。

4. Development of resistance gene analog markers linked to the stripe rust resistance gene YrH52 derived from wild emmer wheat, Triticum dicoccoides. [C] . J. P. Cheng, Z. J. Yang, J. Yan, International Wheat Genetics Symposium . 2003

机译：抗性基因模拟标记与源自野生emmer小麦，小麦小麦的条纹锈蚀基因YRH52的抗性基因模拟标记。

5. Genetics of Leaf Rust Disease Resistance in Wheat (Triticum aestivum L.) [D] . Sapkota, Suraj . 2019

机译：小麦叶片锈病抗性的遗传（Triticum Aestivum L.）

6. Effective transfer of chromosomes carrying leaf rust resistance genes from Aegilops tauschii Coss. into hexaploid triticale (X Triticosecale Witt.) using Ae. tauschii × Secale cereale amphiploid forms [O] . Michał Kwiatek, Maciej Majka, Halina Wiśniewska, -1

机译：有效转移带有牛锈菌的叶锈病抗性基因的染色体。用Ae转化为六倍体小黑麦（X Triticosecale Witt。） tauschii×Secale谷物二倍体形式

7. Studies on the Rust-Resistance of cereals. V Susceptibility of various species of Triticum and its related genera to the yellow rust of wheat Puccinia glumarum 31 [O] . Naohide HlRATSUKA, Shin-ichi MlYASHIMA 1955

机译：谷物耐抗锈蚀的研究。 v各种物种及其相关属的易感性及其相关属于小麦普科甘氨酸黄锈的黄锈

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2. 硬粒小麦—节节麦人工合成种Decoy1／Aegilops tauschii510抗条锈性状 … [J] . 杨武云 ,颜济 . 西南农业学报 . 1999,第002期

3. 在硬粒小麦-簇毛麦双二倍体与普通小麦杂种F1中的染色体配对及传递 [J] . 傅体华 ,任正隆 . 四川农业大学学报 . 1998,第002期

4. 中间偃麦草和硬粒小麦在小麦远缘杂交育种中的利用 [J] . 陈钢 ,高景慧 . 麦类作物 . 1998,第005期

5. 区域品比试验中杂交种与纯系硬粒冬小麦的产量稳定性 [J] . Pete.CJ ,雷波 . 国外作物育种 . 1997,第003期

6. 硬粒小麦-粗山羊草人工合成小麦CI191抗条锈病基因的鉴定与分子标记 [C] . 任强 ,刘慧娟 ,徐世昌 . 2009年中国作物学会学术年会 . 2009

7. 小麦与硬粒小麦-长穗偃麦草双二倍体杂交后代异染色体系分子细胞遗传学鉴定 [A] . 龙丹 . 2015

1. 硬粒小麦成株抗叶锈病位点的竞争性等位基因特异聚合酶链式反应标记及其应用 [P] . 中国专利： CN110592260B . 2021.03.02

2. 硬粒小麦成株抗叶锈病位点的竞争性等位基因特异聚合酶链式反应标记及其应用 [P] . 中国专利： CN110592260A . 2019-12-20

3. Nucleic acids markers for the genes of resistance to rust of the rice and genes of resistance to rust of the rice, isolated by means of these markers. [P] . 外国专利： FR2708613B1 . 1996-04-05

机译：通过这些标记分离的核酸标记，用于水稻抗锈基因和水稻抗锈基因。

4. Nucleic acids markers for the genes of resistance to rust of the rice and genes of resistance to rust of the rice pi - ta and pi - ta2, isolated by means of these markers. [P] . 外国专利： FR2708614B1 . 1996-04-05

机译：通过这些标记分离出的水稻抗锈基因和水稻pi-ta和pi-ta2抗锈基因的核酸标记。

5. Nucleic acids which are markers for the genes for resistance to rice rust and genes for resistance to rice rust which are isolated by means of these markers [P] . 外国专利： FR2708613A1 . 1995-02-10

机译：核酸是水稻锈病抗性基因的标记，以及通过这些标记分离的水稻锈病抗性基因

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Suppression of rust resistance genes from distantly related species in Triticum durum-Aegilops amphiploids

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