Post-harvest diseases of citrus fruits

1978 ◽  
Vol 9 (5) ◽  
pp. 225-232 ◽  
Author(s):  
J W Eckert

Even under conditions considered to be optimum for maintaining fruit quality, oranges and lemons which are not treated with fungicides may develop 25–50% decay during extended periods of storage. Under unfavourable conditions commonly occurring in many tropical countries, wastage is certainly no less. Such losses can be significantly reduced by low temperature storage and chemical treatment, but resistance to fungicides emphasizes a need for further research in this area.

2017 ◽  
Vol 30 (special) ◽  
pp. 180
Author(s):  
P.P.S. Gill ◽  
S.K. Jawandha ◽  
A.K. Sangwan ◽  
Nav Prem Singh ◽  
N. Kaur

RSC Advances ◽  
2020 ◽  
Vol 10 (60) ◽  
pp. 36495-36503
Author(s):  
Bo Sun ◽  
Pei-Xing Lin ◽  
Ping-Xin Xia ◽  
Hong-Mei Di ◽  
Jia-Qi Zhang ◽  
...  

Low temperature retards the deterioration in sensory quality, main health-promoting compounds and antioxidant capacity in post-harvest baby mustard.


Plants ◽  
2021 ◽  
Vol 10 (10) ◽  
pp. 1981
Author(s):  
Irfan Ali ◽  
Xiukang Wang ◽  
Mohammad Javed Tareen ◽  
Fahad Masoud Wattoo ◽  
Abdul Qayyum ◽  
...  

Peaches are well-liked amongst the stone fruits in Pakistan. The peach industry faces significant losses, from harvesting to marketing. The objective of this study was to investigate the effectiveness of foliar sprays of salicylic acid (SA) on the fruit quality of peaches (cv. ‘Flordaking’) at the harvest and postharvest life or stages. Different concentrations of SA (control, 1, 2 and 3 mM) were sprayed on the plants at three growth stages of fruit, i.e., the cell division, cell enlargement and pit-hardening stages. In general, all the SA treatments improved the fruit quality at harvest and maintained higher levels of flesh firmness, titratable acidity and ascorbic acid during storage. However, fruit weight loss, soluble solid contents, membrane leakage, chilling injury, color development, disease and decay incidence and the climacteric peak of ethylene were lowered by SA treatment after six weeks of low-temperature storage. SA at a 3-mM concentration was proven to be the most effective in maintaining the quality for a longer period of time during low-temperature storage. Based on the results, it can be concluded that the application of SA at fruit development stages can improve the harvest quality and storability of ‘Flordaking’ peaches.


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