A GENETIC-ANALYSIS OF A TOMATO (LYCOPERSICON-ESCULENTUM) GENOTYPE WITH A HIGH-FREQUENCY OF TWIN SPOTS

文献类型: 外文期刊

第一作者: ZHU, D

作者: ZHU, D;SCHOENMAKERS, HCH;WOLTERS, AMA;KOORNNEEF, M

作者机构:

关键词: GENETIC INSTABILITY;SOMACLONAL VARIATION;TWIN SPOTS;LYCOPERSICON ESCULENTUM;TOMATO

期刊名称:THEORETICAL AND APPLIED GENETICS ( 影响因子:5.699; 五年影响因子:5.565 )

ISSN: 0040-5752

年卷期: 1995 年 91 卷 6-7 期

页码:

收录情况: SCI

摘要: Among pale-green tomato plants heterozygous for the xanthophyllic 2 (xa-2) mutation that were transformed with a T-DNA harbouring the NPTII and GUS gene, a plant with a high frequency of green/white twin spots was found. The genetic analysis of this plant indicated that the occurrence of these twin spots was caused by a genetic defect located at the distal end of chromosome 10S, where xa-2 also is located. The genetic analysis of green plants regenerated from leaf explants of this twin-spot plant revealed that the green sectors derive from non-disjunction of the xa-2(+) allele. In an analysis of mitotic chromosome behaviour bridges were observed in approximately 5% of the anaphases, providing arguments that a breakage-fusion-bridge-cycle caused by a tissue culture-induced genomic instability is the most likely cause of this aberrant behaviour of chromosome 10.

分类号:

  • 相关文献

[1]Screening for resistance in wild Lycopersicon species to Fusarium oxysporum f sp lycopersici race 1 and race 2. Huang, CC,Lindhout, P. 1997

[2]Tolerance of banana for fusarium wilt is associated with early H2O2 accumulation in the roots. Li, Wei-Ming,Mo, Yi-Wei,Hu, Yu-Lin,Xie, Jiang-Hui,Qian, Chun-Mei. 2011

[3]Experimental reconstruction of double-stranded break repair-mediated plastid DNA insertion into the tobacco nucleus. Wang, Dong,Gu, Jinbao,Wang, Zhen,Zhu, Jian-Kang,Wang, Dong,Gu, Jinbao,Wang, Zhen,Zhu, Jian-Kang,David, Rakesh,Searle, Iain R.,Timmis, Jeremy N.,Yang, Songtao,Zhu, Jian-Kang. 2018

[4]Genetic instability of Japanese encephalitis virus cDNA clones propagated in Escherichia coli. Zheng, Xuchen,Tong, Wu,Liu, Fei,Liang, Chao,Gao, Fei,Li, Guoxin,Tong, Guangzhi,Zheng, Hao,Tong, Guangzhi,Zheng, Hao.

[5]The determination of physiological race of Fusarium oxysporum f. sp lycopersici of tomato in Zhejiang, China. Zhihao, X,Kaimay, H,Weiling, S,Sengjiu, Z,Guojing, L,Liping, C,Zhihui, X,Hongxia, W,Xiuchu, X,Guangliang, X,Baishen, J. 2000

[6]Physiological and Genetic Properties of Tomato Fruits from 2 Cultivars Differing in Chilling Tolerance at Cold Storage. Zhao, D. Y.,Shen, L.,Yu, M. M.,Zheng, Y.,Ding, Y.,Sheng, J. P.,Shen, L.,Fan, B.,Liu, K. L..

[7]Phenotypic and Genotypic Characterization of Phytophthora infestans Isolates from China. Li, Benjin,Chen, Qinghe,Lv, Xin,Lan, Chengzhong,Zhao, Jian,Qiu, Rongzhou,Weng, Qiyong.

[8]Root restriction-induced limitation to photosynthesis in tomato (Lycopersicon esculentum Mill.) leaves. Shi, Kai,Ding, Xiao-Tao,Zhou, Yan-Hong,Yu, Jing-Quan,Yu, Jing-Quan,Dong, De-Kun. 2008

[9]Managing Meloidogyne incognita with calcium phosphide as an alternative to methyl bromide in tomato crops. Qiao, Kang,Xia, Xiaoming,Wang, Kaiyun,Zhang, Huan,Duan, Haiming,Wang, Hongyan,Wang, Dong. 2013

[10]Fine mapping of the tomato yellow leaf curl virus resistance gene Ty-2 on chromosome 11 of tomato. Yang, Xiaohui,Guo, Yanmei,Wang, Xiaoxuan,Du, Yongchen,Yang, Xiaohui,Yang, Xiaohui,Hutton, Samuel F.,Scott, John W.,Caro, Myluska,Rashid, Md Harunur,Visser, Richard G. F.,Bai, Yuling,Szinay, Dora,de Jong, Hans. 2014

[11]The abiotic stress-responsive NAC transcription factor SlNAC11 is involved in drought and salt response in tomato (Solanum lycopersicum L.). Lingling Wang,Chen, Guoping,Zongli Hu,Mingku Zhu,Zhiguo Zhu,Jingtao Hu,Ghulam Qanmber,Guoping Chen.

[12]Young but not relatively old retrotransposons are preferentially located in gene-rich euchromatic regions in tomato (Solanum lycopersicum) plants. Yingxiu Xu,Jianchang Du.

[13]Effect of abamectin on root-knot nematodes and tomato yield. Qiao, Kang,Liu, Xia,Xia, Xiaoming,Wang, Kaiyun,Wang, Hongyan,Ji, Xiaoxue.

[14]Overexpression of a tomato flavanone 3-hydroxylase-like protein gene improves chilling tolerance in tobacco. Zhang, Song,Wang, Guo-Dong,Kong, Fan-Ying,Meng, Chen,Deng, Yong-Sheng.

[15]Analysis of genetic diversity and population structure in a tomato (Solanum lycopersicum L.) germplasm collection based on single nucleotide polymorphism markers. Wang, T.,Wang, T.,Zou, Q. D.,Qi, S. Y.,Wang, X. F.,Wu, Y. Y.,Zhang, Y. M.,Zhang, Z. J.,Li, H. T.,Liu, N.. 2016

[16]Heat shock factors in tomatoes: genome-wide identification, phylogenetic analysis and expression profiling under development and heat stress. Yang, Xuedong,Zhu, Weimin,Zhang, Hui,Liu, Na,Tian, Shoubo. 2016

[17]Design and Test of Tomatoes Harvesting Robot. Feng, Qingchun,Wang, Xiaonan,Wang, Guohua,Li, Zhen. 2015

[18]Ameliorative effect of polyamines on the high temperature inhibition of in vitro pollen germination in tomato (Lycopersicon esculentum Mill.). Song, JJ,Nada, K,Tachibana, S. 1999

[19]Establishment and Application of Ty-2 Molecular Marker in Tomatoes. Yang, Ruixing,Li, Haitao,Lv, Shuwen,Li, Haitao,Chai, Min. 2012

[20]Design of End-effector for Tomato Robotic Harvesting. Wang, Guohua,Yu, Yabo,Feng, Qingchun. 2016

作者其他论文 更多>>