eprintid: 1511
rev_number: 8
eprint_status: archive
userid: 14
dir: disk0/00/00/15/11
datestamp: 2011-09-14 08:47:39
lastmod: 2011-09-14 08:47:39
status_changed: 2011-09-14 08:47:39
type: article
metadata_visibility: show
contact_email: Library-ICRISAT@cgiar.org
item_issues_count: 0
creators_name: Mallikarjuna, N
icrisatcreators_name: Mallikarjuna, N
affiliation: ICRISAT(Patancheru)
country: India
title: Gene introgression from Arachis glabrata into A. hypogaea, A. duranensis and A. diogoi
ispublished: pub
subjects: s2.4
full_text_status: restricted
abstract: Arachis glabrata Benth, variety glabrata coll. GK 10596 (PI 276233; ICG 8176) belonging to section Rhizomatosae has multiple disease resistance. Fertile hybrids between A. hypogaea L. and A. glabrata, A. duranensis Krapov &W.C. Gregory and A. glabrata and A. diogoi Hoehne and A. glabrata were produced. Introgression of DNA from A. glabrata into A. hypogaea, A. duranensis and A. diogoi was analyzed by isozyme and RAPD analyses. Hybrids were backcrossed and BC1 seeds were obtained in all the three hybrids. Hybrids were evaluated for the transfer of disease resistance genes from A. glabrata, which was confirmed. RAPD analysis with several primers showed that DNA fragment pattern were not simply represented, instead there were new bands and several parental bands were absent in the interspecific derivatives.
date: 2002
publication: Euphytica
volume: 124
number: 1
publisher: Kluwer
pagerange: 99-105
refereed: TRUE
official_url: http://dx.doi.org/10.1023/A:1015630806935
related_url_url: http://scholar.google.co.in/scholar?as_q=Gene+introgression+from+Arachis+glabrata+into+A.+hypogaea%2C+A.+duranensis+and+A.+diogoi&num=10&btnG=Search+Scholar&as_epq=&as_oq=&as_eq=&as_occt=title&as_sauthors=&as_publication=&as_ylo=&as_yhi=&as_sdt=1.&as_sdtp
related_url_type: author
citation:   Mallikarjuna, N  (2002) Gene introgression from Arachis glabrata into A. hypogaea, A. duranensis and A. diogoi.  Euphytica, 124 (1).  pp. 99-105.      
document_url: http://oar.icrisat.org/1511/1/Euphytica124_1_99-105_2002.pdf