PMID- 28759728
OWN - NLM
STAT- MEDLINE
DCOM- 20180517
LR  - 20180517
IS  - 1480-3321 (Electronic)
IS  - 0831-2796 (Linking)
VI  - 60
IP  - 10
DP  - 2017 Oct
TI  - Molecular cytogenetic identification of a wheat - Thinopyrum ponticum 
      substitution line with stripe rust resistance.
PG  - 860-867
LID - 10.1139/gen-2017-0099 [doi]
AB  - Thinopyrum ponticum (Th. ponticum) (2n = 10x = 70) is an important breeding 
      material with excellent resistance and stress tolerance. In this study, we 
      characterized the derivative line CH1113-B13-1-1-2-1 (CH1113-B13) through 
      cytological, morphological, genomic in situ hybridization (GISH), fluorescence in 
      situ hybridization (FISH), expressed sequence tag (EST), and PCR-based landmark 
      unique gene (PLUG) marker analysis. The GISH analysis revealed that CH1113-B13 
      contained 20 pairs of common wheat chromosomes and one pair of J(St) genomic 
      chromosomes. Linkage analysis of Th. ponticum using seven EST and seven PLUG 
      markers indicated that the pair of alien chromosomes belonged to the seventh 
      homeologous group. Nulli-tetrasomic and FISH analysis revealed that wheat 7B 
      chromosomes were absent in CH1113-B13; thus, CH1113-B13 was identified as a 
      7J(St) (7B) substitution line. Finally, adult-stage CH1113-B13 exhibited immunity 
      to wheat stripe rust. This substitution line is therefore a promising germplasm 
      resource for wheat breeding.
FAU - Zhu, Chen
AU  - Zhu C
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
FAU - Wang, Yanzhen
AU  - Wang Y
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
FAU - Chen, Chunhuan
AU  - Chen C
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
FAU - Wang, Changyou
AU  - Wang C
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
FAU - Zhang, Aicen
AU  - Zhang A
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
FAU - Peng, Nana
AU  - Peng N
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
FAU - Wang, Yajuan
AU  - Wang Y
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
FAU - Zhang, Hong
AU  - Zhang H
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
FAU - Liu, Xinlun
AU  - Liu X
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
FAU - Ji, Wanquan
AU  - Ji W
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
AD  - State Key Laboratory of Crop Stress Biology for Arid Areas, College of Agronomy, 
      Northwest A&F University, Yangling, Shaanxi 712100, China.
LA  - eng
PT  - Journal Article
DEP - 20170731
PL  - Canada
TA  - Genome
JT  - Genome
JID - 8704544
RN  - 0 (Genetic Markers)
SB  - IM
MH  - Basidiomycota/pathogenicity
MH  - Crosses, Genetic
MH  - Disease Resistance/genetics
MH  - Electrophoresis
MH  - Expressed Sequence Tags
MH  - Genetic Linkage
MH  - Genetic Markers
MH  - In Situ Hybridization
MH  - In Situ Hybridization, Fluorescence
MH  - Plant Breeding
MH  - Plant Diseases/genetics/microbiology
MH  - Poaceae/*genetics
MH  - Triticum/*genetics/*microbiology
OTO - NOTNLM
OT  - FISH
OT  - GISH
OT  - Thinopyrum ponticum
OT  - Triticum aestivum
OT  - marqueurs moleculaires
OT  - molecular markers
OT  - resistance a la rouille striee
OT  - stripe rust resistance
EDAT- 2017/08/02 06:00
MHDA- 2018/05/18 06:00
CRDT- 2017/08/01 06:00
PHST- 2017/08/02 06:00 [pubmed]
PHST- 2018/05/18 06:00 [medline]
PHST- 2017/08/01 06:00 [entrez]
AID - 10.1139/gen-2017-0099 [doi]
PST - ppublish
SO  - Genome. 2017 Oct;60(10):860-867. doi: 10.1139/gen-2017-0099. Epub 2017 Jul 31.