Journal of Stress Physiology & Biochemistry, Vol. 7, No. 4,
2011, pp. 80- 87. ISSN 1997-0838
Original Text Copyright (cc) 2011 by Khosravi Sahar , Baghizadeh Amin, Nezami Mohammad Taher
ORIGINAL
ARTICLE
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QueryDate : 2016-12-24
Cites : 6
The salicylic acid effect on the Salvia officianlis L. sugar, protein and proline contents under salinity (NaCl) stress
Khosravi Sahar1 , Baghizadeh Amin2*, Nezami Mohammad Taher1
1 Islamic Azad university - Karaj Branch, Iran. 2 International Center for Science, High Technology & Environmental Sciences , Kerman , Iran. E-mail: amin_4156@yahoo.com
Received August 21, 2011
Plant growth is impressed
by biotic and abiotic stress inversely. There are many reports about
proteins change level in salinity stress. Leaves fill up more soluble
sugar of glucose, fructose and proline with treatment of salicylic
acid. In this research, Salivia officialis seeds planted in pots
containing perlite were put in a growth chamber under controlled
conditions of 27 ±2 0C and 23 ±2 0C temperature,
14h lightness and 10h darkness; NaCl concentration of 0,4,8,12 ds/m and
salicylic acid concentration of 0,1,2,4 mM were used in the form of
factorial experiment in a complete randomized design (CRD). The results
demonstrated that increasing of proline and sugars due to osmotic slope
in plants lead to increasing of tolerance against dehydrations of leave
content and acceleration of plant developments in stress conditions.
Key words: salinity, stress, salicylic acid, salvia officanlis, proline, protein and sugar
