A new gene, Nytbr, for hypersensitivity to Potato virus Y from Solanum tuberosum Maps to chromosome IV

被引：43
作者：
Celebi-Toprak, F
Slack, SA
Jahn, MM [1 ]
机构：
[1] Cornell Univ, Dept Plant Breeding, Ithaca, NY 14853 USA
[2] Cornell Univ, Dept Plant Pathol, Ithaca, NY 14853 USA
来源：
THEORETICAL AND APPLIED GENETICS | 2002年 / 104卷 / 04期
关键词：
Potato virus Y; hypersensitivity; Solanum tuberosum; potato; Potyvirus;
D O I：
10.1007/s001220100749
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
A diploid backcross population derived from a cross between Solanum tuberosum and Solanum berthaultii segregated for monogenic dominant hypersensitivity to Potato virus Y (PVY). We propose the symbol Ny(tbr) for this locus because plants carrying this gene develop necrosis after inoculation with PVY and the allele originated in S. tuberosum. The gene mapped to chromosome IV between TG316 and TG208 at LOD = 2.72. This location does not correspond to any other mapped resistance genes in potato.
引用
收藏
页码：669 / 674
页数：6
相关论文
共 29 条
[1]   The viruses causing top necrosis (acronecrosis) of the potato [J].
Bawden, FC .
ANNALS OF APPLIED BIOLOGY, 1936, 23 (03) :487-497
[2]  
BEEMSTER ABR, 1987, VIRUSES POTATOES SEE, P116
[3]   The Rx gene from potato controls separate virus resistance and cell death responses [J].
Bendahmane, A ;
Kanyuka, K ;
Baulcombe, DC .
PLANT CELL, 1999, 11 (05) :781-791
[4]  
BERNATZKY R, 1986, GENETICS, V112, P887
[5]   QTL ANALYSIS OF TRICHOME-MEDIATED INSECT RESISTANCE IN POTATO [J].
BONIERBALE, MW ;
PLAISTED, RL ;
PINEDA, O ;
TANKSLEY, SD .
THEORETICAL AND APPLIED GENETICS, 1994, 87 (08) :973-987
[6]   Molecular mapping of the potato virus Y resistance gene Ry(sto) in potato [J].
Brigneti, G ;
GarciaMas, J ;
Baulcombe, DC .
THEORETICAL AND APPLIED GENETICS, 1997, 94 (02) :198-203
[7]   CHARACTERISTICS OF MICROPLATE METHOD OF ENZYME-LINKED IMMUNOSORBENT ASSAY FOR DETECTION OF PLANT-VIRUSES [J].
CLARK, MF ;
ADAMS, AN .
JOURNAL OF GENERAL VIROLOGY, 1977, 34 (MAR) :475-483
[8]  
Cockerham G., 1955, Proceedings of the second conference on potato virus diseases at Lisse-Wageningen, 25-29 June, 1954., P89
[9]  
DEBOKX JA, 1981, POTATO VIRUS Y
[10]   RFLP MAPS OF POTATO AND THEIR ALIGNMENT WITH THE HOMOEOLOGOUS TOMATO GENOME [J].
GEBHARDT, C ;
RITTER, E ;
BARONE, A ;
DEBENER, T ;
WALKEMEIER, B ;
SCHACHTSCHABEL, U ;
KAUFMANN, H ;
THOMPSON, RD ;
BONIERBALE, MW ;
GANAL, MW ;
TANKSLEY, SD ;
SALAMINI, F .
THEORETICAL AND APPLIED GENETICS, 1991, 83 (01) :49-57
123