Use of Salicylic Acid and Related Compounds to Improve the Abiotic Stress Tolerance of Plants: Practical Aspects
Due to the urgent and pressing need in the twenty-first century to develop sustainable ways to safeguard crop yields in a way requiring low costs and fewer chemicals, the demand has been increasing in recent years for natural, biologically active materials which can be used to improve the nutritional and agronomic traits of agriculturally important food and feed crops. A wide range of experiments has been performed to find solutions which are applicable in environment-safe farming. One promising compound is salicylic acid, which has been proved to play a role in abiotic and biotic stress response mechanisms. The present chapter gives a short overview of selected results, focusing mainly on the practical aspects of its use and possible challenges for future research.
KeywordsField experiments Foliar application Priming Salicylic acid Seed soaking Yield
This work was funded by the National Research, Development and Innovation Office (K108838).
- Ahmad I, Basra SMA, Wahid A (2014) Exogenous application of ascorbic acid, salicylic acid and hydrogen peroxide improves the productivity of hybrid maize under at low temperature stress. Int J Agric Biol 16:825–830Google Scholar
- Després C, Chubak C, Rochon A, Clark R, Bethune T, Desveaux D, Fobert PR (2003) The Arabidopsis NPR1 disease resistance protein is a novel cofactor that confers redox regulation of DNA binding activity to the basic domain/leucine zipper transcription factor TGA1. Plant Cell 15:2181–2191CrossRefPubMedPubMedCentralGoogle Scholar
- Hamada AM (2001) Salicylic acid versus salinity-drought-induced stress on wheat seedlings. Rostl Vyr 47:444–450Google Scholar
- Khandaker L, Masum Akond ASMG, Oba S (2011) Foliar application of salicylic acid improved the growth, yield and leaf s bioactive compounds in red amaranth (Amaranthus tricolor L.) Veg Crops Res Bull 74:77–86Google Scholar
- Miura K, Okamoto H, Okuma E, Shiba H, Kamada H, Hasegawa PM, Murata Y (2013) SIZ1 deficiency causes reduced stomatal aperture and enhanced drought tolerance via controlling salicylic acid-induced accumulation of reactive oxygen species in Arabidopsis. Plant J 49:79–90Google Scholar
- Ruan S, Xue Q, Tylkowska K (2002) The influence of priming on germination of rice (Oryza sativa L.) seeds and seedling emergence and performance in flooded soil. Seed Sci Technol 30:61–67Google Scholar
- Sasheva P, Yordanova R, Janda T, Szalai G, Maslenkova L (2013) Study of primary photosynthetic reactions in winter wheat cultivars after cold hardening and freezing. Effect of salicylic acid. Bulg J Agric Sci 19:45–48Google Scholar
- Szepesi A, Csiszar J, Gemes K, Horvath E, Horvath F, Simon ML, Tari I (2009) Salicylic acid improves acclimation to salt stress by stimulating abscisic aldehyde oxidase activity and abscisic acid accumulation, and increases Na+ content in leaves without toxicity symptoms in Solanum lycopersicum L. J Plant Physiol 166:914–925CrossRefPubMedGoogle Scholar