Low-temperature conditioning combined with methyl jasmonate treatment reduces chilling injury of peach fruit

2009 ◽  
Vol 89 (10) ◽  
pp. 1690-1696 ◽  
Author(s):  
Peng Jin ◽  
Kaituo Wang ◽  
Haitao Shang ◽  
Junmao Tong ◽  
Yonghua Zheng
Keyword(s):  
Low Temperature ◽  
Methyl Jasmonate ◽  
Chilling Injury ◽  
Peach Fruit ◽  
Methyl Jasmonate Treatment

Methyl jasmonate alleviates chilling injury and keeps intact pericarp structure of pomegranate during low temperature storage

2020 ◽  
Vol 27 (1) ◽  
pp. 22-31
Author(s):  
Lan Chen ◽  
Yanfang Pan ◽  
Haideng Li ◽  
Xiaoyu Jia ◽  
Yanli Guo ◽  
...  
Keyword(s):  
Low Temperature ◽  
Methyl Jasmonate ◽  
Cell Structure ◽  
Effective Means ◽  
Chilling Injury ◽  
Cell Membrane Permeability ◽  
Total Phenol Content ◽  
Injury Index ◽  
Low Temperature Storage ◽  
Temperature Storage

Pomegranate is a kind of fruit with low temperature sensitivity. Abnormal low temperature can easily lead to chilling injury, which negatively impacts the appearance of fruit, accelerates browning and deterioration, as well as seriously reduces the consumption quality and commodity value of pomegranate. This study was carried out to determine the effect of methyl jasmonate on chilling injury of pomegranate during low temperature storage. The result showed that methyl jasmonate treatment effectively maintained edible quality of pomegranate, suppressed the polyphenol oxidase activity and the development of chilling injury index, and inhibited the decline of total phenol content and the increase of malondialdehyde content and cell membrane permeability. In addition, methyl jasmonate could also enhance the disease resistance of fruit by increasing the content of soluble protein, and effectively maintain the integrity of epidermal cell structure and tissue structure. Overall, the conclusion of this paper is that methyl jasmonate can be used as an effective means to suppress chilling injury in postharvest storage of pomegranate.

Methyl Jasmonate Promotes Phospholipid Remodeling and Jasmonic Acid Signaling To Alleviate Chilling Injury in Peach Fruit

2019 ◽  
Vol 67 (35) ◽  
pp. 9958-9966 ◽  
Author(s):  
Mengshuang Chen ◽  
Huimin Guo ◽  
Shuqi Chen ◽  
Tingting Li ◽  
Meiqing Li ◽  
...  
Keyword(s):  
Jasmonic Acid ◽  
Methyl Jasmonate ◽  
Chilling Injury ◽  
Peach Fruit ◽  
Jasmonic Acid Signaling

Low temperature conditioning combined with methyl jasmonate can reduce chilling injury in bell pepper

2019 ◽  
Vol 243 ◽  
pp. 434-439 ◽  
Author(s):  
Yunxiang Wang ◽  
Lipu Gao ◽  
Qing Wang ◽  
Jinhua Zuo
Keyword(s):  
Low Temperature ◽  
Methyl Jasmonate ◽  
Chilling Injury ◽  
Bell Pepper

scholarly journals Relationships between Jasmonates and Chilling Injury in Mangosteens Are Affected by Spermine

HortScience ◽  
2004 ◽  
Vol 39 (6) ◽  
pp. 1346-1348 ◽  
Author(s):  
Satoru Kondo ◽  
Anan Jitratham ◽  
Monrudee Kittikorn ◽  
Sirichai Kanlayanarat
Keyword(s):  
Low Temperature ◽  
Jasmonic Acid ◽  
Methyl Jasmonate ◽  
Acid Derivative ◽  
Low Temperatures ◽  
Untreated Control ◽  
Chilling Injury ◽  
Protective Role ◽  
Garcinia Mangostana ◽  
Exogenous Application

Effects of low temperature and chilling injury (CI) on jasmonic acid (JA) and methyl jasmonate (MeJA) concentrations were investigated in mangosteens (Garcinia mangostana L.). JA concentrations in the skin of fruit stored at 7 °C increased significantly compared with that of those stored at 13 °C, but JA decreased with the occurrence of visible symptoms of CI. Neither an increase in JA nor CI was detected in pulp of fruit stored at 7 °C. JA concentrations in the skin of fruit treated with spermine (Spm) and stored at 7 °C also increased, but at a lesser extent than in untreated fruit. Thus, the response of JA to low temperatures appears to be limited to chill-susceptible parts of the fruit. The decrease of JA and the onset of CI was delayed in fruit treated with Spm kept at 7 °C compared with untreated control fruit. Exogenous application of n-propyl dihydrojasmonate, which is a jasmonic acid derivative, effectively decreased CI. These results suggest that low temperature-induced JA accumulation may play a protective role against CI. The application of jasmonates may increase chill-resistance in fruit.

A combination of hot air and methyl jasmonate vapor treatment alleviates chilling injury of peach fruit

2009 ◽  
Vol 52 (1) ◽  
pp. 24-29 ◽  
Author(s):  
Peng Jin ◽  
Yonghua Zheng ◽  
Shuangshuang Tang ◽  
Huaijin Rui ◽  
Chien Y. Wang
Keyword(s):  
Methyl Jasmonate ◽  
Chilling Injury ◽  
Peach Fruit ◽  
Hot Air ◽  
Vapor Treatment
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