| 小麦条锈病新抗源的抗谱鉴定初析 |
| |
| 引用本文： | 陈佩度,刘大钧,齐莉莉,周波,张守忠,盛宝钦,段霞瑜,王保通,金欣藻,刘正德,黄光明,蒋滨.小麦条锈病新抗源的抗谱鉴定初析[J].植物病理学报,2001,31(1):31-36. |
| |
| 作者姓名： | 陈佩度 刘大钧 齐莉莉 周波 张守忠 盛宝钦 段霞瑜 王保通 金欣藻 刘正德 黄光明 蒋滨 |
| |
| 作者单位： | 1 南京农业大学细胞遗传研究所, 南京 210095;2 中国农科院植保所, 北京 100094;3 陕西省农科院植保所, 西安 712100;4 四川省农科院植保所, 成都 610066 |
| |
| 基金项目： | 国家攻关项目(96-002-02-03-03)；国家“863”项目(Z-17-04-01)资助 |
| |
| 摘 要： | 利用南京农业大学细胞遗传研究所育成的一套涉及不同簇毛麦染色体的异附加系和代换系以及5个6VS/6AL易位系,经1997、1998、1999连续3年在陕西、北京、四川进行小麦条锈病抗性接种鉴定,结果表明普通小麦-簇毛麦6V异附加系,6V(6A)异代换系和6VS/6AL易位系高抗条锈病菌条中29、条中31、水源11-2、水源11-5、水源11-13和杂46等强毒小种。考虑到含整组V染色体的硬粒小麦-簇毛麦双倍体不抗水源11-13小种,上述普通小麦-簇毛麦6V异附加系、异代换系和6VS/6AL易位系的条锈病抗性可能还与其所涉及的小麦亲本基因的作用有关。
|
| 关 键 词： | 小麦条锈病 新抗源 抗谱鉴定 簇毛麦 |
| 文章编号： | 0412-0914(2001)01-0031-06 |
| 修稿时间： | 1999年11月26 |
A NEW RESISTANCE RESOURCE
OF WHEAT YELLOW RUST AND ITS SPECTRUM PRELIMINARY TEST FOR RESISTANCE |
| |
| CHEN Pei-du,LIU Da-jun,QI Li-Li,ZHOU Bo,ZHANG Shou-zhong,SHENG Bao-qin,DUAN Xia-Yu,WANG Bao-tongs,JIN Xin-zaos,LIU Zheng-de,HUANG Guang-ming,JIANG Bin.A NEW RESISTANCE RESOURCE
OF WHEAT YELLOW RUST AND ITS SPECTRUM PRELIMINARY TEST FOR RESISTANCE[J].Acta Phytopathologica Sinica,2001,31(1):31-36. |
| |
| Authors: | CHEN Pei-du LIU Da-jun QI Li-Li ZHOU Bo ZHANG Shou-zhong SHENG Bao-qin DUAN Xia-Yu WANG Bao-tongs JIN Xin-zaos LIU Zheng-de HUANG Guang-ming JIANG Bin |
| |
| Institution: | 1 Institute of Cytogenetics, Nanjing Agricultural University, Nanjing 210095;2 Institute of Ham Protection, Chinese Academy of Agricultural Sciences, Beijing 100094;3 Iustitute of Ham Protection, Shaanxi Academy of Agricultural Sciences, Xian 712100;4 Institute of Ham Protection, Sichuan Academy of Agricultural Sciences, Chendu 610066, China |
| |
| Abstract: | A set of common wheat (Triticum aestivum) alien addition and substitution lines involving different Haynaldia villosa chromosomes and five 6VS/6AL translocation lines deve
loped by Institute of Cytogenetics, Nanjing Agricultural University, were identified for wheat yellow rust resistance. The resistance test was made by inoculating new races of Puccinia stri
iformis for three successive years, 1997, 1998 and 1999 in Shaanxi, Beijing and Sichuan. The results indicated that Triticum aestivum-Haynaldia villosa alien addition line 6V, substitution lines 6V (6A) and translocation lines 6VS/6AL were high resistant to new races: CY29,CY31, Hybrid Ⅲ, Shuiyuan 11-2, Shuiyuan 11-5 and Shuiyuan 11-13 with strong virulence.The resistance of Triticum durum-Haynaldia villosa amphiploid involving all 7 chromosomes of
V genome excluded the race Shuiyuan 11-13. This might mean that the yellow rust resistance in the T. aestivum-Haynaldia villosa addition line 6V, substitution lines 6V (6A) and transloca
tion lines 6VS/6AL probably related with gene actions of different sources including wheat parents involved. |
| |
| Keywords: | Wheat yellow rust new resistance resource resistance spectrum test Haynaldia villosa |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《植物病理学报》浏览原始摘要信息 |
| 点击此处可从《植物病理学报》下载免费的PDF全文 |
|
