SONG Wei-fu,XIN Wen-li,CAO Yuan-yin,et al.Comparison of in vitro and vivo Identification Methods toStem Rust Resistance of Wheat in Seedling Stage[J].HEILONGJIANG AGRICULTURAL SCIENCES,2010,(12):60-61.
小麦品种苗期秆锈病抗性离体及活体鉴定方法比较
- Title:
- Comparison of in vitro and vivo Identification Methods toStem Rust Resistance of Wheat in Seedling Stage
- 文章编号:
- 1002-2767(2010)12-0060-02
- Keywords:
- stem rust; in vitro identification; in vivo identification
- 分类号:
- S512.1;S435.121.4+1
- 文献标志码:
- A
- 摘要:
- 以26份黑龙江省小麦品种为材料,通过接种秆锈菌21C3CTH、34MKG、21C3CFH比较了苗期离体与活体2种鉴定方法在小麦品种抗性鉴定方面的差异。结果表明:秆锈菌21C3CTH和21C3CFH的离体与活体鉴定结果高度一致。秆锈菌34MKG在大多数小麦品种中离体与活体鉴定结果一致,个别品种差别较大。
- Abstract:
- The differences between in vitro identification and in vivo identification in seeding stage was compared by 26 wheat cultivars in Heilongjiang province through inoculation stem rust 21C3CTH,34MKG and 21C3CFH.The results showed that:Identification results of 21C3CTH and 21C3CFH in vitro and in vivo were highly consistent.The identification results of 34MKG was consistent in most cultivars in vitro and in vivo,but in some cultivars were different.
参考文献/References:
[1]Knott D R.The wheat rusts :Breeding for resistance[M].Berlin:Springer-Verlag,1989. [2]宋维富,辛文利,李集临,等.中国小麦秆锈病研究进展[J].黑龙江农业科学,2010(3):112-115. [3]Toi J T, Yue Jin, Anderson James,et al.Microsatellite markers linked to stem rust resistance allele Sr9a in wheat[J]. Crop Sci.,2007,47:2013-2020. [4]黄振涛,姚平,吴友三,等.全国23省、自治区小麦秆锈菌生理小种区系消长研究[J].辽宁农业科学,1986(3):21-26. [5]黄振涛,姚平,吴友三,等.1984年全国小麦秆锈菌生理小种区系分析及寄主离体叶培养鉴定法的应用[J].沈阳农业大学学报,1986,17(2):21-26. [6]Roelfs A P.Race specificity and methods of study[J].The Cereal Rust,1985(1):131-164.
相似文献/References:
[1]宋维富,辛文利,李集临,等.中国小麦秆锈病研究进展[J].黑龙江农业科学,2010,(03):112.
SONG Wei-fu,XIN Wen-li,LI Ji-lin,et al.Research Progress on Stem Rust of Wheat in China[J].HEILONGJIANG AGRICULTURAL SCIENCES,2010,(12):112.
[2]王广金,赵远玲,王永斌.小麦秆锈病的危害与防治研究综述[J].黑龙江农业科学,2010,(12):169.
WANG Guang-jin,ZHAO Yuan-ling,WANG Yong-bin.Reviews on Harm and Prevention of Stem Rust in Wheat[J].HEILONGJIANG AGRICULTURAL SCIENCES,2010,(12):169.
备注/Memo
第一作者简介: 宋维富(1982-),男,黑龙江省甘南县人,在读硕士,主要从事遗传学研究。E-mail:songweifu1121@126.com。