TY  - JOUR
N2  - Ascochyta blight (AB) caused by Ascochyta rabiei L. is a
devastating disease of chickpea world-wide. Resistant
germplasm has been identified and an F2 mapping population
of chickpea cultivars with contrasting disease reactions to
Ascochyta rabiei L. was used to identify the markers linked to
the disease using STMS and ICCM markers. STMS markers
showed 40% polymorphism between the parents. Bulked
segregant analysis (BSA) was performed to identify markers
linked to the AB resistance gene. Of the 252 markers, only 10 were found to be possibly linked. MAPMAKER version 3.0
gave the linkage map of LG5 region of the chickpea genome
spanning a length of 275.2 cM. The AB resistance gene was
present on LG5 flanked by the markers TA 42 and TR 35, with
a distance of 45.0 cM and 38.6 cM, respectively. It was concluded that there was synteny in the linkage groups 1, 3, 5 and 7.
AV  - public
KW  - Ascochyta rabiei
KW  -  BSA
KW  -  Chickpea
KW  -  ICCM markers
KW  - 
STMS markers
A1  - Bhardwaj, R
A1  - Sandhu, J S
A1  - Varshney, R K
A1  - Gaur, P M
A1  - Kaur, L
A1  - Vikal, Y
TI  - Synteny relationships among the linkage groups of chickpea (Cicer arietinum L.)
UR  - http://www.indianjournals.com/ijor.aspx?target=ijor:jfl&volume=24&issue=2&article=002&type=pdf
JF  - Journal of Food Legumes
SP  - 91
Y1  - 2011///
ID  - icrisat100
EP  - 95
VL  - 24
IS  - 2
ER  -