eprintid: 100
rev_number: 8
eprint_status: archive
userid: 1
dir: disk0/00/00/01/00
datestamp: 2011-06-28 05:03:12
lastmod: 2011-06-28 05:03:12
status_changed: 2011-06-28 05:03:12
type: article
metadata_visibility: show
item_issues_count: 0
creators_name: Bhardwaj, R
creators_name: Sandhu, J S
creators_name: Varshney, R K
creators_name: Gaur, P M
creators_name: Kaur, L
creators_name: Vikal, Y
icrisatcreators_name: Varshney, R K
icrisatcreators_name: Gaur, P M
affiliation: Punjab Agricultural University(Ludhiana)
affiliation: Indian Council of Agricultural Research(New Delhi)
affiliation: ICRISAT(Patancheru)
country: India
title: Synteny relationships among the linkage groups of chickpea (Cicer arietinum L.)
ispublished: pub
subjects: s1.1
full_text_status: public
keywords: Ascochyta rabiei, BSA, Chickpea, ICCM markers,
STMS markers
agrotags: <b>Agrotags</b>     - chickpeas | fungi | dna | genetics | genes | blight | polymorphism | purification | segregation | planting <br><b>Fishtags</b>    - NOT-AVAILABLE<br><b>Geopoliticaltags</b> - california | punjab | usa | india
abstract: 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.
date: 2011
date_type: published
publication: Journal of Food Legumes
volume: 24
number: 2
pagerange: 91-95
refereed: TRUE
official_url: http://www.indianjournals.com/ijor.aspx?target=ijor:jfl&volume=24&issue=2&article=002&type=pdf
citation:   Bhardwaj, R and Sandhu, J S and Varshney, R K and Gaur, P M and Kaur, L and Vikal, Y  (2011) Synteny relationships among the linkage groups of chickpea (Cicer arietinum L.).  Journal of Food Legumes, 24 (2).  pp. 91-95.      
document_url: http://oar.icrisat.org/100/1/rkv-jfl2011.pdf