Pure biochemicals and nanomaterials as next generation biostimulants for sustainable agriculture under abiotic stress – recent advances and future scope DOI Creative Commons

Satish C. Bhatla,

Priya Ranjan, Neha Singh

et al.

Plant Signaling & Behavior, Journal Year: 2023, Volume and Issue: 18(1)

Published: Dec. 4, 2023

Sustainable agriculture faces major challenges under abiotic stress conditions owing to extensive application of chemical fertilizers which pollute water, soil and atmosphere. Biostimulants (BSs), comprising naturally derived complex mixtures uncharacterized biomolecules, pure biochemicals nanomaterials, enhance nutrient use efficiency (NUE) trigger crop's natural defense mechanisms. While it is difficult specify the metabolic effects (seaweed extract, protein hydrolyzates, etc.), exogenous nanomaterials offers an edge as BSs since their physiological roles mechanisms action are decipherable. Foliar or seed treatment some amino acids, polyamines biopolymers (chitosan, lipochitin oligosaccharides thuricin 17) enable plants overcome drought salinity via activation for reactive oxygen species (ROS) scavenging, osmolyte regulation chlorophyll accumulation. Interaction nitric oxide (NO) with vitamins melatonin exhibits potential significance mitigating by ROS scavenging maintenance intracellular ionic balance membrane integrity. Near future likely see wide applications nanoparticles (NPs) (NMs) in view biphasic mode (bio-physical receptors followed gradual release BS into plant cells).

Language: Английский

Crosstalk of melatonin with major phytohormones and growth regulators in mediating abiotic stress tolerance in plants DOI
Santanu Samanta, Aryadeep Roychoudhury

South African Journal of Botany, Journal Year: 2023, Volume and Issue: 163, P. 201 - 216

Published: Oct. 29, 2023

Language: Английский

Citations

16
NO-mediated protein tyrosine nitration crosstalks with melatonin homeostasis and HO-1 activity in mitigating salt stress in sunflower seedlings DOI Creative Commons
Neha Singh,

Geetika Kalra,

Satish C. Bhatla

et al.

Journal of Plant Biochemistry and Biotechnology, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 17, 2025

Language: Английский

Citations

0
Exogenous foliar application of melatonin mitigates salt induced oxidative stress and promotes growth in Gerbera jamosonii DOI
Faisal Zulfiqar, Anam Moosa, A. Ferrante

et al.

South African Journal of Botany, Journal Year: 2023, Volume and Issue: 161, P. 678 - 684

Published: Sept. 6, 2023

Language: Английский

Citations

9
Calmodulin and calcium-mediated melatonin signaling mechanisms in plants DOI

Dhara Arora,

Neha Singh, Satish C. Bhatla

et al.

Theoretical and Experimental Plant Physiology, Journal Year: 2023, Volume and Issue: 36(3), P. 635 - 645

Published: Dec. 15, 2023

Language: Английский

Citations

4
Extended Post-Harvest Effect of Melatonin in Fresh-Cut Broccolini Plants (Bimi®) DOI Creative Commons
Manuela Giraldo-Acosta,

Domingo Ruiz‐Cano,

Antonio Caño

et al.

Agronomy, Journal Year: 2023, Volume and Issue: 13(10), P. 2459 - 2459

Published: Sept. 22, 2023

Melatonin has been shown to be effective as a post-harvest agent in fruits and vegetables. used the preservation of Brassicaceae such broccoli, but not broccolini. Here, fresh-cut broccolini (baby broccoli or BIMI®) were treated with different concentrations melatonin (50 100 µM) for 15 30 min cold stored 28 days. Melatonin-treated had longer shelf life than control samples, seen by fresh weight (weight loss rate), hue angle (expresses color quality), chlorophyll carotenoid concentrations. Treatments 50 µM appear most effective, reducing water around 28% compared increasing broccolini, presenting an optimal conservation time 7 days, this could even extended up 14 days acceptable quality. In addition, antioxidant, phenolic, flavonoid contents improved melatonin-treated plants. Lipid peroxidation damage storage was decreased relevant decrease malondialdehyde contents, especially µM, on all storage. This study demonstrates first effectiveness treatments extending during The possible commercial use these will subject processes product management marketing chain. However, more specific research about changes organoleptic properties is necessary.

Language: Английский

Citations

4
Endogenous Serotonin Accumulation Coincides with Reorganization of Auxin Efflux Protein (PIN1) and Actin (ACT8) Accompanying Primary Root Growth Inhibition in NaCl-Stress-Induced Etiolated Sunflower (Helianthus annuus; cv. KBSH 44) Seedlings DOI
Soumya Mukherjee,

Satish C. Bhatla

Journal of Plant Growth Regulation, Journal Year: 2023, Volume and Issue: 42(8), P. 5192 - 5202

Published: June 10, 2023

Language: Английский

Citations

3
Pure biochemicals and nanomaterials as next generation biostimulants for sustainable agriculture under abiotic stress – recent advances and future scope DOI Creative Commons

Satish C. Bhatla,

Priya Ranjan, Neha Singh

et al.

Plant Signaling & Behavior, Journal Year: 2023, Volume and Issue: 18(1)

Published: Dec. 4, 2023

Sustainable agriculture faces major challenges under abiotic stress conditions owing to extensive application of chemical fertilizers which pollute water, soil and atmosphere. Biostimulants (BSs), comprising naturally derived complex mixtures uncharacterized biomolecules, pure biochemicals nanomaterials, enhance nutrient use efficiency (NUE) trigger crop's natural defense mechanisms. While it is difficult specify the metabolic effects (seaweed extract, protein hydrolyzates, etc.), exogenous nanomaterials offers an edge as BSs since their physiological roles mechanisms action are decipherable. Foliar or seed treatment some amino acids, polyamines biopolymers (chitosan, lipochitin oligosaccharides thuricin 17) enable plants overcome drought salinity via activation for reactive oxygen species (ROS) scavenging, osmolyte regulation chlorophyll accumulation. Interaction nitric oxide (NO) with vitamins melatonin exhibits potential significance mitigating by ROS scavenging maintenance intracellular ionic balance membrane integrity. Near future likely see wide applications nanoparticles (NPs) (NMs) in view biphasic mode (bio-physical receptors followed gradual release BS into plant cells).

Language: Английский

Citations

3