Differential effects of preharvest sprayable 1-methylcyclopropene application on fruit quality attributes and major targeted metabolites in cold-stored ‘Chuhwangbae’ pears

Lwin, Hnin Phyu; Lee, Jinwook

doi:10.1007/s13580-020-00289-9

Cited by 13 publications

(2 citation statements)

References 45 publications

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“…1-Methylcyclopropene (1-MCP) has been widely used for prolonging the shelf-life of fresh produce, mainly because besides its role in suppressing ethylene action, the gas is considered safe for the environment and humans (Watkins, 2006;Park, 2012;Zhang et al, 2020;Lwin and Lee, 2021;Win et al, 2021). 1-MCP binds to the ethylene receptors localized in subcellular membranes such as endoplasmic reticulum (ER) and Golgi body, thereby inhibiting ethylene action and biosynthesis (Chang et al, 1993;Bleecker and Schaller, 1996;Sisler and Serek, 1997;Blankenship and Dole, 2003).…”

Section: Introductionmentioning

confidence: 99%

Effects of Hydrocooling and 1-MCP Treatment on the Quality Changes of Peach Fruit during Storage

Pervitasari,

Kim,

Cho

et al. 2021

HST

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Section: Introductionmentioning

confidence: 99%

Effects of Hydrocooling and 1-MCP Treatment on the Quality Changes of Peach Fruit during Storage

Pervitasari,

Kim,

Cho

et al. 2021

HST

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“…However, when the fruits were harvested 13 d later and treated with 1-MCP, these effects were minimal (Hendges et al, 2018). Other studies have evaluated the effect of preharvest foliar 1-MCP applications on the storability and fruit quality of apples (Elfving et al, 2007;Lwin and Lee, 2021;McArtney et al, 2008, Sakaldas et al, 2019Yuan and Carbaugh, 2007;Yuan and Li, 2008). As reported, the beneficial effects of foliar applications on fruit responses such as delayed premature fruit drop, superficial scald, loss of fruit firmness, and postharvest deterioration are dependent on the rate and timing of foliar 1-MCP applications.…”

mentioning

confidence: 99%

1-Methylcyclopropene Preharvest Application and Its Effect on Storability of ‘Comice’ and ‘Bosc’ Pears

Rasmussen

DeShields

2022

horts

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Sprayable formulation of 1-methylcyclopropene (1-MCP) was tested as a preharvest application on European pears to determine the best timing and rate of 1-MCP application for maintaining fruit firmness and quality of trees during harvest and in storage after harvest. Two rates of 1-MCP, 0.06 and 0.13 g⋅L−1 active ingredient (a.i.) (minimum and maximum rates, respectively), were sprayed 1 week and 2 weeks before commercial harvest on two cultivars, Bosc and Comice, in 2017 and 2018. After 2 months in cold storage (0 ± 1 °C), differences in fruit firmness of both cultivars were observed among treatments. For ‘Bosc’, fruit treated with both rates 1 week before harvest were 50% firmer than nontreated control fruit. For ‘Comice’, fruit treated with the maximum rate both 2 weeks and 1 week before commercial harvest were 46% and 31% firmer than nontreated control fruit, respectively. However, after 4 months in storage, no differences in fruit firmness of both ‘Bosc’ and ‘Comice’ were observed among treatments. The sprayable 1-MCP application applied 2 weeks before commercial harvest also affected the fruit firmness on trees. The maximum rate of 1-MCP treatment consistently maintained the fruit firmness by 5.0 N compared with fruit treated with the minimum rate and nontreated controls. This effect was significant until 1 week after commercial harvest for both cultivars and until 2 weeks after commercial harvest for ‘Bosc’. The poststorage fruit firmness and overall eating quality of ‘Bosc’ were unaffected by the maximum rate of 1-MCP application as well as the extended harvest time. However, for ‘Comice’, the overall eating quality was negatively impacted by 1-MCP treatments. This study suggests that the maximum rate (0.13 g⋅L−1 a.i.) of 1-MCP application 2 weeks before commercial harvest maintains the fruit firmness of ‘Bosc’ for at least 2 weeks more and offers an extended harvest window for better preharvest management. Furthermore, this treatment improves the physiological fruit quality such as senescence scald during the poststorage period without significantly affecting the poststorage ripening of ‘Bosc’ after 4 months of storage.

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Differential effects of postharvest 1-MCP treatment on fruit quality and targeted major metabolites in long-term cold-stored ‘Wonhwang’ pears

Lwin

Lee

2022

Hortic. Environ. Biotechnol.

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Differential effects of preharvest sprayable 1-methylcyclopropene application on fruit quality attributes and major targeted metabolites in cold-stored ‘Chuhwangbae’ pears

Cited by 13 publications

References 45 publications

Effects of Hydrocooling and 1-MCP Treatment on the Quality Changes of Peach Fruit during Storage

Effects of Hydrocooling and 1-MCP Treatment on the Quality Changes of Peach Fruit during Storage

1-Methylcyclopropene Preharvest Application and Its Effect on Storability of ‘Comice’ and ‘Bosc’ Pears

Differential effects of postharvest 1-MCP treatment on fruit quality and targeted major metabolites in long-term cold-stored ‘Wonhwang’ pears

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