Phenyllactic acid primed reactive oxygen species metabolism and phenylpropanoid pathway to induce resistance against Alternaria alternata in Malus domestica

Physiological and Molecular Plant Pathology, Год журнала: 2025, Номер unknown, С. 102588 - 102588

Опубликована: Янв. 1, 2025

Язык: Английский

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Enhancing the antioxidant system and preserving nutritional quality of Indian Ber (Ziziphus mauritiana L.) fruit following melatonin application

Food Research International, Год журнала: 2025, Номер unknown, С. 116251 - 116251

Опубликована: Март 1, 2025

Язык: Английский

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ε-Poly-l-lysine Suppressed Decay Development and Maintained Storage Quality in Guava Fruit by ROS Level Regulation and Antioxidant Ability Enhancement

Agriculture, Год журнала: 2025, Номер 15(6), С. 654 - 654

Опубликована: Март 19, 2025

Guava fruit is susceptible to decay, leading losses in storability and quality. ε-Poly-l-lysine (ε-PL) a safe antimicrobial polypeptide that has proven be effective preserving produce’s In the present research, ε-PL, at multiple concentrations (1, 2 4 g/L), was adopted treat guavas, were stored 25 °C for 15 d. The results indicated ε-PL retarded guava decline enhanced its Treated guavas had better appearance, as well lower disease index, relative electrolytic leakage, weight loss, respiration intensity, a* b* values reducing sugar content. They also showed higher firmness, commercially acceptable rate, titratable acidity, L* value, total soluble sugar, vitamin C sucrose levels. optimal concentration of determined g/L. Furthermore, compared control treated with g/L exhibited levels superoxide anion, hydrogen peroxide malondialdehyde but antioxidant enzyme activities terms ascorbate peroxidase, catalase dismutase. These findings suggest raised enhance fruit’s ability. This, turn, reduced reactive oxygen species lipid peroxidation, ultimately improving guava’s Consequently, practical significance commercial application it suppresses decay stabilizes quality enhancing their postharvest marketability.

Язык: Английский

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Roles of Nitric Oxide and Brassinosteroid in Improving Fruit Quality during Postharvest: Potential Regulators?

Journal of Agricultural and Food Chemistry, Год журнала: 2024, Номер 72(43), С. 23671 - 23688

Опубликована: Окт. 15, 2024

Most postharvest fruits are highly perishable, which directly impairs fruit taste and causes an economic loss of fresh products. Thus, it is necessary to find effective techniques alleviate this issue. Recently, nitric oxide (NO) brassinosteroid (BR) have been developed as alternatives improve quality. This work mainly reviews the recent processes NO BR in improving quality during postharvest. Exogenous or treatments delayed senescence, enhanced disease resistance, alleviated chilling injury fruit, potential physiological biochemical mechanisms include (1) enhancing antioxidant defense ability, (2) affecting ethylene biosynthesis, (3) regulating sugar energy metabolism, (4) mediating plant hormone signaling, (5) protein S-nitrosylation DNA methylation. review concludes functions Additionally, a specific finding possible crosstalk applications storage, provides new insights into applicability for delaying resistances alleviating fruit.

Язык: Английский

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Chlorogenic Acid as a Promising Tool for Mitigating Chilling Injury: Cold Tolerance and the Ripening Effect on Tomato Fruit (Solanum lycopersicum L.)

Plants, Год журнала: 2024, Номер 13(15), С. 2055 - 2055

Опубликована: Июль 25, 2024

Tomato fruit (

Язык: Английский

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Recent Trends in Postharvest Treatments for Fruits and Vegetables

Опубликована: Янв. 1, 2024

Язык: Английский

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