Peach chilling injury
Splet01. dec. 2013 · CI in plants such as peach fruit is caused by an accumulation of reactive oxygen species (ROS) as a result of an imbalance between production and depletion. In … Splet15. feb. 2024 · Abstract. Peach (Prunus persica L.) fruit are highly susceptible to chilling injury during cold storage, resulting in internal flesh browning and a failure to soften …
Peach chilling injury
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Splet10. maj 2024 · Peach fruit are sensitive to chilling during cold storage, with chilling injury being the major factor limiting storage time and quality (Lurie and Crisosto, 2005). In this … SpletChilling Injury Symptoms Brown color the peach mesocarp (pulp) Floury pulp Dry texture Lack of flavor Separation of the pulp (in more advanced cases) (14) Biological Factors • Higher the rate, greater the degradation of the products. • Peach has a moderate respiratory rate. (Pinto & Morais, 2000) Respiration
SpletAbstract We investigated the effects of postharvest nitric oxide (NO) fumigation (0, 5, 10, 20 and 40 μL L−1) on chilling injury (CI), ripening and quality of mango (Mangifera indica L. cv. Kensington Pride) during fruit ripening at 21 ± 1 °C. The fruit had been cold-stored at 5 ± 1 °C for either 2 or 4 weeks. NO treatments (10, 20 and 40 μL L−1) significantly alleviated … SpletCA with high O 2 treatment induced SOD and CAT activities and maintained membrane integrity, but no significant effect on alleviating chilling injury was found compared to CA storage. The results indicated that the decrease of SOD and CAT might contribute to the development of chilling injury in peach fruits. 展开
Splet13. avg. 2004 · The storage of peaches at low temperatures for prolonged periods can induce a form of chilling injury called mealiness (woolliness), characterized by a lack of juiciness and a mealy texture ( Lill et al ., 1989 ). In the more advanced stages, the internal flesh also shows tissue separation and discoloration evident as browning. Splet11. dec. 2024 · Peach is prone to postharvest chilling injury (CI). Here it was found that exogenous ethylene alleviated CI, accompanied by an increased endogenous ethylene production. Ethylene treatment resulted in a moderately more rapid flesh softening as a result of stronger expression of genes encoding expansin and cell wall hydrolases, …
Splet12. okt. 2024 · However, the regulation mechanism of chilling injury on fruit during cold storage is still unknown. Peach is a typical respiratory leapfrog fruit that approaches the postharvest ripening and senescence process with obvious respiration and ethylene release peaks ( Du et al., 2024 ).
Splet08. jun. 2016 · Abstract In this study, hypobaric treatment effects were investigated on chilling injury, mitochondrial dysfunction, and the ascorbate-glutathione (AsA-GSH) cycle in peach fruit stored at 0 °C. Internal browning of peaches was dramatically reduced by applying 10-20 kPa pressure. cyprien fourcroySplet21. feb. 2024 · Chilling injury, tissue browning, and fungal infection are the major problems of peach fruit during post-harvest storage. In this study, a precise temperature control cold storage with... cypriconchaSpletChilling injury (CI) is a physiological disorder induced by cold, which heavily limit crop production and postharvest preservation worldwide. Methyl jasmonate (MeJA) can alleviate CI in various fruit species, including peach; however, the underlying molecular mechanism is poorly understood. Here, changes in contents of phenolics, lipids, and jasmonic acid (JA) … cyprichromis spSpletpeaches and nectarines under refrigeration. The onset of chilling injury symptoms determines the postharvest storage/shipping potential because their development … cyprien draw my lifeSplet11. jan. 2024 · However, the peach fruit is sensitive to chilling damage and extremely vulnerable to chilling injury (CI) when stored at low temperature. CI occurs within 2 … cyprichromis purple fluorescentSplet01. sep. 2005 · Chilling injury symptoms in peach develop during maintenance at room temperature following 2 to 3 weeks of cold storage depending on the cultivar and … cyprien footSplet04. okt. 2024 · However, if stored for too long or if stored at a higher temperature (4 or 5°C) they develop chilling injury. Chilling injury damage includes; 1) dry, mealy, woolly (lack of … cyprifood