Plant phenolics: neglected secondary metabolites in plant stress tolerance

YK Ahlawat, M Singh, K Manorama, N Lakra… - Brazilian Journal of …, 2024 - Springer
Plants endure various biotic and abiotic stressors throughout their lives due to their sessile
nature and therefore different stresses such as salinity, heavy metals, temperature (high or …

Increasing heavy metal tolerance by the exogenous application of organic acids

A Vega, N Delgado, M Handford - International Journal of Molecular …, 2022 - mdpi.com
Several metals belong to a group of non-biodegradable inorganic constituents that, at low
concentrations, play fundamental roles as essential micronutrients for the growth and …

The application of a biostimulant based on tannins affects root architecture and improves tolerance to salinity in tomato plants

C Campobenedetto, G Mannino, J Beekwilder… - Scientific Reports, 2021 - nature.com
Roots have important roles for plants to withstand adverse environmental conditions,
including salt stress. Biostimulant application was shown to enhance plant resilience …

Scientific basis for the use of minimally processed homogenates of Kappaphycus alvarezii (red) and Sargassum wightii (brown) seaweeds as crop biostimulants

P Vaghela, K Trivedi, KGV Anand, H Brahmbhatt… - Algal Research, 2023 - Elsevier
Seaweed extracts act as biostimulants that boost crop− productivity,− quality and ameliorate
stress. The precise constituents and mechanism behind the positive responses have still …

Maximizing growth and productivity of onion (Allium cepa L.) by Spirulina platensis extract and nitrogen-fixing endophyte Pseudomonas stutzeri

LSM Geries, AY Elsadany - Archives of Microbiology, 2021 - Springer
The study focuses on the impact of foliar spraying cyanobacterium Spirulina platensis extract
and the inoculation with the endophyte N 2-fixing Pseudomonas stutzeri, and their mixture in …

Hydrogen sulfide (H2S) and nitric oxide (NO) alleviate cobalt toxicity in wheat (Triticum aestivum L.) by modulating photosynthesis, chloroplastic redox and antioxidant …

C Ozfidan-Konakci, E Yildiztugay, F Elbasan… - Journal of hazardous …, 2020 - Elsevier
The role of hydrogen sulfide (H 2 S)/nitric oxide (NO) in mitigating stress-induced damages
has gained interest in the past few years. However, the protective mechanism H 2 S and/or …

Exogenous chlorogenic acid alleviates oxidative stress in apple leaves by enhancing antioxidant capacity

Y Mei, H Sun, G Du, X Wang, D Lyu - Scientia Horticulturae, 2020 - Elsevier
Considered to be an antioxidant, chlorogenic acid is involved in resistance to insects and
pathogens, and beneficial effects on human health. However, little is known about the …

Exogenous Application of Gallic Acid Induces the Direct Defense of Tea Plant Against Ectropis obliqua Caterpillars

X Zhang, W Ran, X Li, J Zhang, M Ye, S Lin… - Frontiers in Plant …, 2022 - frontiersin.org
Gallic acid (GA), an important polyphenolic compound in the plant, is a well-known
antioxidant, antihyperglycemic, and anti-lipid peroxidative agent. Recently, GA treatment …

Biochar and Seed Priming Technique with Gallic Acid: An Approach toward Improving Morpho-Anatomical and Physiological Features of Solanum melongena L …

Shumaila, S Ullah, W Shah, A Hafeez, B Ali, S Khan… - ACS …, 2023 - ACS Publications
Dynamic shifts in climatic patterns increase soil salinity and boron levels, which are the
major abiotic factors that affect plant growth and secondary metabolism. The present study …

Improving the effects of salt stress by β-carotene and gallic acid using increasing antioxidant activity and regulating ion uptake in Lepidium sativum L.

M Babaei, L Shabani, S Hashemi-Shahraki - Botanical Studies, 2022 - Springer
Background Plant growth and development are severely affected by soil salinity. This study
was carried out to evaluate the interaction of foliar application of antioxidants (β-carotene …