Hydrogen sulfide and nitric oxide are involved in melatonin-induced salt tolerance in cucumber DOI
Yuanpei Sun, Cheng Ma, Xin Kang

et al.

Plant Physiology and Biochemistry, Journal Year: 2021, Volume and Issue: 167, P. 101 - 112

Published: July 28, 2021

Language: Английский

Inhibition of downy blight and enhancement of resistance in litchi fruit by postharvest application of melatonin DOI
Zhengke Zhang, Tian Wang,

Gangshuai Liu

et al.

Food Chemistry, Journal Year: 2021, Volume and Issue: 347, P. 129009 - 129009

Published: Jan. 8, 2021

Language: Английский

Citations

94
Role of Melatonin in Arbuscular Mycorrhizal Fungi-Induced Resistance to Fusarium Wilt in Cucumber DOI Creative Commons
Golam Jalal Ahammed, Qi Mao, Yaru Yan

et al.

Phytopathology, Journal Year: 2020, Volume and Issue: 110(5), P. 999 - 1009

Published: Feb. 25, 2020

Melatonin is a multifunctional molecule that confers tolerance to number of biotic and abiotic stresses in plants. However, the role melatonin plant response Fusarium oxysporum interaction with arbuscular mycorrhizal fungi (AMF) remain unclear. Here we show exogenous application promoted AMF colonization rate cucumber roots, which potentially suppressed wilt as evidenced by decreased disease index an increased control effect. Leaf gas exchange analysis revealed inoculation significantly net photosynthetic (Pn), stomatal conductance (Gs), intercellular CO 2 concentrations (Ci), transpiration (Tr). Intriguingly, either or Pn, Gs, Tr, dry biomass, their combined treatment showed more profound effect under stress. Further induced oxidative stress lipid peroxidation electrolyte leakage. Conversely, drastically attenuated levels malondialdehyde, H O , leakage Fusarium-inoculated plants, caused further decrease. activity transcripts superoxide dismutase ascorbate peroxidase, content glutathione proline. Besides, peroxidase catalase, phenols flavonoids after infection. Importantly, and/or those parameters greatest Our results suggest positive collaboration between enhances resistance

Language: Английский

Citations

81
Functions of Melatonin during Postharvest of Horticultural Crops DOI
Morteza Soleimani Aghdam, Soumya Mukherjee, Francisco Pardo

et al.

Plant and Cell Physiology, Journal Year: 2021, Volume and Issue: 63(12), P. 1764 - 1786

Published: Dec. 14, 2021

Melatonin, a tryptophan-derived molecule, is endogenously generated in animal, plant, fungal and prokaryotic cells. Given its antioxidant properties, it involved myriad of signaling functions associated with various aspects plant growth development. In higher plants, melatonin (Mel) interacts regulators such as phytohormones, well reactive oxygen nitrogen species including hydrogen peroxide (H2O2), nitric oxide (NO) sulfide (H2S). It shows great potential biotechnological tool to alleviate biotic abiotic stress, delay senescence conserve the sensory nutritional quality postharvest horticultural products which are considerable economic importance worldwide. This review provides comprehensive overview biochemistry Mel, whose endogenous induction exogenous application can play an important role enhancing marketability hence earnings from crops.

Language: Английский

Citations

74
Melatonin treatment delays senescence and improves antioxidant potential of sweet cherry fruits during cold storage DOI
Yavar Sharafi, Abbasali Jannatizadeh, Javad Rezapour Fard

et al.

Scientia Horticulturae, Journal Year: 2021, Volume and Issue: 288, P. 110304 - 110304

Published: June 5, 2021

Language: Английский

Citations

63
Hydrogen sulfide and nitric oxide are involved in melatonin-induced salt tolerance in cucumber DOI
Yuanpei Sun, Cheng Ma, Xin Kang

et al.

Plant Physiology and Biochemistry, Journal Year: 2021, Volume and Issue: 167, P. 101 - 112

Published: July 28, 2021

Language: Английский

Citations

63