Liu Wei zhiLiu yeDua n YuxiWu AijunSo ng Yuqua n.SELECTION OF RESISTANCE GENES ON THE POPULATIONSOF RACE 1 OF HE TE RODER A GLYCIN E S IN SOYBEANS[J].Soybean Science,1998,17(02):154-156.[doi:10.11861/j.issn.1000-9841.1998.02.0154]
抗病基因对大豆孢囊线虫1号生理小种的选择作用
- Title:
- SELECTION OF RESISTANCE GENES ON THE POPULATIONSOF RACE 1 OF HE TE RODER A GLYCIN E S IN SOYBEANS
- Keywords:
- Resista nce g enes of so ybeans; Selection; Soybea n cy st nema tode( Heterodera glycines)
- 文献标志码:
- A
- 摘要:
- 在盆栽条件下,强迫大豆孢囊线虫1号生理小种的群体在抗病品种上繁殖10- 12代,用一套鉴定大豆孢囊线虫生理小种的鉴别品种,重新鉴定经抗病基因选择后的大豆孢囊线虫的生理小种类型,鉴定结果表明: 原来为1号生理小种的线虫群体,经在抗病品种Peking 和Franklin上连续选择12代之后,变为4号小种; 经在小粒黑豆上选择之后变为5号小种; 经在铁丰18上选择之后变为6号小种; 经在Fayet te和小粒黑上选择之后变为9号小种。
- Abstract:
- The populations o f race 1 o f so ybean cyst nema tode ( SCN) , Heterodera glycines ,w ere cha llenged to repro duce o n resista nt soybeans fo r 10- 12 g enerations during 1986- 1996, a nd then all the popula tions selected were retested thei r race sta tus on the differentialho sts o f so ybean cy st nema tode. The resul ts show ed tha t the po pulatio ns of therace 1 selected o n resistant soybea ns Peking and Franklin acted as race 4; on Xiao liBlack, as race 5; o n Tiefeng 18, as race 6; o n Fayet te a nd Xiaoli Black, as race 9.
参考文献/References:
[1 ] 刘维志、刘晔、段玉玺、吴爱军, 1993,抗病品种对大豆孢囊线虫的选择作用,植物保护学报, 20( 2): 135- 137
相似文献/References:
[1]李云辉 李肖白 田中艳 高国金 蔡俊玲 杜志强.连续种植大豆抗孢囊线虫品种胁迫线虫生理小种变异研究[J].大豆科学,1998,17(04):370.[doi:10.11861/j.issn.1000-9841.1998.04.0370]
Li YunhuiLi Xiao baiTian Zhong yanGao GuojinCai JunlingDu Zhiqing.STUDY ON THE RACE ABOUT CONTINUOUS PLANTVARIETIES WITH RESISTANCE TO SCN[J].Soybean Science,1998,17(02):370.[doi:10.11861/j.issn.1000-9841.1998.04.0370]