Foliar Applications of Salicylic Acid for Improving Crop Tolerance to Drought Stress: A Review

2021 ◽  
pp. 65-76
Author(s):  
Christos A. Damalas ◽  
Spyridon D. Koutroubas
Keyword(s):  
Salicylic Acid ◽  
Drought Stress ◽  
Crop Tolerance

Foliar application and seed priming of salicylic acid affect growth, fruit yield, and quality of grape tomato under drought stress

2021 ◽  
Vol 280 ◽  
pp. 109904
Author(s):  
Remi Chakma ◽  
Arindam Biswas ◽  
Pantamit Saekong ◽  
Hayat Ullah ◽  
Avishek Datta
Keyword(s):  
Salicylic Acid ◽  
Drought Stress ◽  
Foliar Application ◽  
Seed Priming ◽  
Fruit Yield ◽  
Yield And Quality

scholarly journals Chemical composition and antimicrobial activities of essential oils of Ruta graveolens plants treated with salicylic acid under drought stress conditions

2018 ◽  
Vol 4 (2) ◽  
pp. 254-264 ◽  
Author(s):  
Eman Zekry Attia ◽  
Rehab Mahmoud Abd El-Baky ◽  
Samar Yehia Desoukey ◽  
Mahmoud Abd El Hakeem Mohamed ◽  
Mokhtar Mohamed Bishr ◽  
...  
Keyword(s):  
Salicylic Acid ◽  
Drought Stress ◽  
Chemical Composition ◽  
Essential Oils ◽  
Antimicrobial Activities ◽  
Stress Conditions ◽  
Ruta Graveolens

scholarly journals Effect of Salicylic Acid and Abscisic Acid on Drought Stress of Waxy Corn

2014 ◽  
Vol 59 (1) ◽  
pp. 54-58 ◽  
Author(s):  
Youngho Seo ◽  
Kijin Park ◽  
Eunha Chang ◽  
Sihwan Ryu ◽  
Jongyeol Park ◽  
...  
Keyword(s):  
Salicylic Acid ◽  
Abscisic Acid ◽  
Drought Stress ◽  
Waxy Corn

Impact of Exogenous Applications of Salicylic Acid on the Tolerance to Drought Stress in Pepper (Capsicum Annuum L.) Plants

2020 ◽  
Author(s):  
zahra khazaei ◽  
Asghar Estaji
Keyword(s):  
Electrical Conductivity ◽  
Salicylic Acid ◽  
Drought Stress ◽  
Field Capacity ◽  
Dry Weight ◽  
Sweet Pepper ◽  
Total Phenolic ◽  
Pepper Plant ◽  
Randomized Design ◽  
Relative Water

Abstract Background: Drought is also one of the most widespread abiotic stresses that adversely effects the growth and development of plants. To investigate the effect of salicylic acid and drought stress on several physiological and chemical reactions in sweet pepper plants, the experiment was achieved as a factorial based on a completely randomized design in greenhouse. Drought stress levels were non-stress conditions (irrigation with field capacity), moderate stress (30% field capacity irrigation) and intense water stress (60% field capacity irrigation) and three concentrations of salicylic acid included 0 (as control), 0.5 and 1 mM were sprayed on the plant in three to four leaf stages. Results: The results showed that drought decreased fresh and dry weight of shoots and roots, leaf relative water content (RWC), fruit diameter and length, the index including chlorophyll and leaf area and increased electrical conductivity (EC), antioxidant activity, total phenolic content, ascorbate, polyphenol oxidase (PPO) and ascorbate peroxidase (APX) activity. After application of foliar salicylic acid, all of the above parameters, except the electrical conductivity content, increased. Conclusions: From the results of this experiment it is concluded that salicylic acid provides a better tolerance for drought stress in pepper plant through its influence on vegetative, biochemical and physiological characteristics.

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