文献类型: 外文期刊
第一作者: Yuan, Su-xia
作者: Yuan, Su-xia;Su, Yan-bin;Liu, Yu-mei;Fang, Zhi-yuan;Yang, Li-mei;Zhuang, Mu;Zhang, Yang-yong;Sun, Pei-tian
作者机构:
关键词: White cabbage (Brassica oleracea L. var. capitata);Microspore culture;Embryogenesis;pH;2?N-Morpholino) ethanesulfonic acid;Arabinogalactan-protein
期刊名称:PLANT CELL TISSUE AND ORGAN CULTURE ( 影响因子:2.711; 五年影响因子:2.73 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: The objective of this study was to improve induction of embryogenesis in white cabbage (Brassica oleracea var. capitata) microspore cultures. The effect of NLN-13 liquid medium pH on isolated microspore embryogenesis was investigated in five white cabbage genotypes. Relatively high pH (6.2 or 6.4) was more effective on microspore embryogenesis in most of the white cabbage genotypes than the pH of 5.8, especially for inducing microspore-derived embryos in recalcitrant genotype 'Zhonggan No. 8'. Based on this, 2-(N-Morpholino) ethanesulfonic acid (MES) and the arabinogalactan-protein from gum arabic were tested on four out of five genotypes to see if they could increase embryo yield in microspore cultures. Adding MES or gum arabic alone was effective for these four genotypes, but the frequency of embryos derived from microspores was still low. However, the combination of 10 mg l(-1) gum arabic and 3 mM MES in NLN-13 at pH 6.4 significantly enhanced microspore embryogenesis efficiency (with embryo production of 4.57-222.97 embryos per bud), especially with recalcitrant genotype "Zhonggan No. 8" for which it was increased by about 35-fold.
分类号: Q942
- 相关文献
作者其他论文 更多>>
-
Rapid introgression of the clubroot resistance gene CRa into cabbage skeleton inbred lines through marker assisted selection
作者:Zhang, Na;Zhu, Mingzhao;Qiu, Yuting;Fang, Zhiyuan;Zhuang, Mu;Zhang, Yangyong;Lv, Honghao;Ji, Jialei;Yang, Limei;Wang, Yong;Zhu, Mingzhao;Hou, Xilin
关键词:Clubroot; Breeding; Backcross; Marker assisted selection
-
Genome-wide identification of the ECERIFERUM (CER) gene family in cabbage and critical role of BoCER4.1 in wax biosynthesis
作者:Cao, Wenxue;Liu, Feng;Cao, Wenxue;Wang, Caihong;Yang, Limei;Zhang, Yangyong;Zhuang, Mu;Lv, Honghao;Wang, Yong;Ji, Jialei;Sun, Huagang;Ji, Jialei
关键词:Cabbage; CER gene family; Cuticular wax synthesis; Drought resistance; BoCER4
-
Multi-Time Point Transcriptome Analysis and Functional Validation Revealed Bol4CL41 Negatively Regulates Black Rot Resistance in Cabbage
作者:Ma, Hongxue;Fang, Zhiyuan;Yu, Jingquan;Hu, Zhangjian;Ma, Hongxue;Deng, Siping;Kong, Congcong;Zhang, Yulun;Zhao, Tong;Ji, Jialei;Wang, Yong;Zhang, Yangyong;Zhuang, Mu;Yang, Limei;Fang, Zhiyuan;Lv, Honghao;Kong, Congcong;Lebedeva, Marina;Taranov, Vasiliy;Artemyeva, Anna M.
关键词:multi-time point transcriptome; cabbage; black rot;
4CL gene family; functional validation -
Clubroot resistant in cruciferous crops: recent advances in genes and QTLs identification and utilization
作者:Lai, Shangxiang;Liu, Yumei;Han, Fengqing;Zhuang, Mu;Cui, Xia;Li, Zhansheng;Lai, Shangxiang;Huang, Yunshuai;Cui, Xia
关键词:
-
Rapid design of transgene-free cabbage with desired anthocyanin contents via HI-Edit
作者:Li, Hongrun;Shen, Jiaming;Zhao, Xinyu;Ji, Jialei;Wang, Yong;Yang, Limei;Zhuang, Mu;Zhang, Yangyong;Lv, Honghao;Liu, Liwang
关键词:
-
Transcriptome and Metabolome Analyses Offer New Insights into Bolting Time Regulation in Broccoli
作者:Kuang, Linqian;Huang, Ke;Kuang, Linqian;Zhang, Yue;Zhang, Nan;Zhang, Yangyong;Lv, Honghao;Wang, Yong;Zhuang, Mu;Yang, Limei;Li, Zhansheng;Ji, Jialei
关键词:broccoli; bolting time; transcriptome; metabolome; floral pathway; sugar signal; hormone signaling
-
Transcriptome Analysis of Cabbage Near-Isogenic Lines Reveals the Involvement of the Plant Defensin Gene PDF1.2 in Fusarium Wilt Resistance
作者:Zhao, Cunbao;Liu, Xing;Zhou, Ailing;Ji, Jialei;Wang, Yong;Zhuang, Mu;Zhang, Yangyong;Yang, Limei;Lv, Honghao;Ma, Lisong;Chellappan, Biju V.;Artemyeva, Anna M.
关键词:cabbage; near-isogenic lines;
Fusarium oxysporum f. sp.conglutinans ; plant hormones; plant defensin protein