Exogenous salicylic acid-mediated modulation of arsenic stress tolerance with enhanced accumulation of secondary metabolites and improved size of glandular trichomes in Artemisia annua L.

PROTOPLASMA ◽  
2017 ◽  
Vol 255 (1) ◽  
pp. 139-152 ◽  
Author(s):  
Anjana Kumari ◽  
Neha Pandey ◽  
Shashi Pandey-Rai
Keyword(s):  
Salicylic Acid ◽  
Secondary Metabolites ◽  
Stress Tolerance ◽  
Artemisia Annua ◽  
Glandular Trichomes ◽  
Artemisia Annua L ◽  
Arsenic Stress ◽  
Exogenous Salicylic Acid

Role of Salicylic Acid in Promoting Salt Stress Tolerance and Enhanced Artemisinin Production in Artemisia annua L.

2011 ◽  
Vol 30 (4) ◽  
pp. 425-435 ◽  
Author(s):  
Tariq Aftab ◽  
M. Masroor A. Khan ◽  
Jaime A. Teixeira da Silva ◽  
Mohd. Idrees ◽  
M. Naeem ◽  
...  
Keyword(s):  
Salicylic Acid ◽  
Salt Stress ◽  
Stress Tolerance ◽  
Artemisia Annua ◽  
Salt Stress Tolerance ◽  
Artemisia Annua L

scholarly journals The physiological response of Artemisia annua L. to salt stress and salicylic acid treatment

2014 ◽  
Vol 20 (2) ◽  
pp. 161-169 ◽  
Author(s):  
Lin Li ◽  
Haihui Zhang ◽  
Li Zhang ◽  
Yonghong Zhou ◽  
Ruiwu Yang ◽  
...  
Keyword(s):  
Salicylic Acid ◽  
Salt Stress ◽  
Physiological Response ◽  
Acid Treatment ◽  
Artemisia Annua ◽  
Salicylic Acid Treatment ◽  
Artemisia Annua L

Salicylic acid acts as potent enhancer of growth, photosynthesis and artemisinin production in Artemisia annua L.

2010 ◽  
Vol 13 (3) ◽  
pp. 183-188 ◽  
Author(s):  
Tariq Aftab ◽  
M. Masroor ◽  
A. Khan ◽  
Mohd. Idrees ◽  
M. Naeem ◽  
...  
Keyword(s):  
Salicylic Acid ◽  
Artemisia Annua ◽  
Artemisia Annua L

scholarly journals Impact of Exogenous Elicitors on Artemisinin Production and Trichome Density in Artemisia annua L. under Subtropical Conditions

2014 ◽  
Vol 6 (3) ◽  
pp. 349-353 ◽  
Author(s):  
Alka Jagdish DANGASH ◽  
Neeta PANDYA ◽  
Ashish BHARILLYA ◽  
Ashween JHALA ◽  
Dharamchand JAIN
Keyword(s):  
Salicylic Acid ◽  
Gibberellic Acid ◽  
Indole Acetic Acid ◽  
Artemisia Annua ◽  
Glandular Trichomes ◽  
Acetyl Salicylic Acid ◽  
Trichome Density ◽  
Factors Affecting ◽  
Medicinal Properties ◽  
Artemisinin Content

Artemisinin is a sesquiterpene lactone found in Artemisia annua having many medicinal properties. Therefore the factors affecting trichome initiation are important. In the present study, several strategies have been adapted to increase artemisinin production by treating them with nutrients, hormones and elicitors. Abscisic acid, Gibberellic acid (GA3), a combination of GA3+IAA (Gibberellic acid+indole acetic acid), Chitosan, Methyl jasmonate, Acetyl salicylic acid, Lead acetate, sodium chloride, and Nanozime were sprayed on plant at regular intervals. The glandular trichomes of leaves from Artemisia annua (Asteraceae) were examined by light and scanning electron microscopy and the percentage artemisnin content was analyzed by HPTLC. Maximum artemisinin content % and trichome index (0.128) was found when methy jasmonate was applied and minimum artemisinin content % and trichome index was reported in NaCl & acetyl salicylic acid.

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