title: Isolation of sodium chloride-tolerant callus line of Cicer arietinum L. cv. BG-203.
abstract: A NaCl-tolerant callus line of Cicer arietinum has been isolated, as a spontaneous variant, on agar-solidified MS-medium supplemented with 100 mM NaCl. The growth of this line, in the presence of 100 mM NaCl, was comparable to that of the NaCl-sensitive callus line growing in the absence of NaCl. Regarding relative tolerance of the two callus lines towards NaCl (0 to 200 mM), the tolerant line performed poorly in the absence of NaCl and exhibited optimal growth at 50 mM NaCl. The tolerance persisted even after three passages of 4-wk each, tested so far, away from the selective agent.
authors.affiliation: Department of Botany, University of Delhi, 110007, Delhi, India.
authors.forename: R
authors.initials: R
authors.lastname: Pandey
authors.forename: P S
authors.initials: PS
authors.lastname: Ganapathy