News about Post-harvest

International standards and automation: +7.4% for Chilean cherry exports in the 2024/25 season

Markets

27 Aug 2024

Chile is witnessing a steady growth in cherry production. According to the USDA, for the 2024/25 marketing year, Chilean cherry production is expected to reach 500,000 metric tonnes (MT), an increase of 6.8% from the previous year.

To extend shelf life there is a need to combine several technologies

Post-harvest​

22 Aug 2024

Modified Passive Atmosphere Packaging (MAP) is widely used during storage and transport after harvest. MAP allows an adequate moisture level to be maintained within the package, preventing dehydration of the fruit and stalks.

Biological control to decrease the presence of Monilinia spp. in post-harvest conditions

Crop protection

20 Aug 2024

A research conducted by the University of Zaragoza (Spain) analysed the impact of pre- and post-harvest application of Bacillus velezensis BUZ-14 as an alternative to tebuconazole to counteract the growth of Monilinia spp. on Brooks cherries.

How data and digitalization are changing packaging and post-harvest lines

Post-harvest​

20 Aug 2024

‘Different packaging companies are at different stages of digitisation,’ said Jon Cox, vice-president of Double Diamond, a packaging company in Quincy, Washington. ‘They have caught up with us where we were and are taking us to the next stage.’

Using artificial intelligence to classify cherries

Post-harvest​

13 Aug 2024

In the study conducted at the Isparta University of Applied Sciences (Turkey), ensemble learning methods were used to obtain the classification of the 7 cherry cultivars used. During this study, a new dataset comprising 3570 images was generated.

A new cryoprotectant to maintain the quality of frozen sour cherries

Post-harvest​

30 Jul 2024

The study conducted at Aydın Adnan Menderes University (Turkey), sought to analyze the combined effects of three different freezing methods and the use of a type of cryoprotective nanocellulose on the quality characteristics of sour cherries during storage.

The importance of firmness in Chilean cherries for the Chinese market

Quality

22 Jul 2024

In Chile, the industry has worked to standardise levels of firmness, and although there is no single number, it is clear to all of us that above 240 g/mm at harvest, the requirements are already being met. Obviously, the higher the value, the better.

Kashmir (India): serious setback due to weather irregularities

Production

09 Jul 2024

Kashmir's annual cherry production is between 12,000 and 14,000 tonnes. Affected by erratic weather, cherry growers in the middle of the harvest estimate a 30-50% drop in yield compared to last year.

What is the best method for measuring flesh firmness?

Quality

08 Jul 2024

A Greek study on the Regina and Canada Giant cultivars involved the application of varying levels of compression according to fruit size. In addition to flesh firmness, sensory evaluations of firmness and primary metabolites were evaluated.

The importance of water hygiene for post-harvest cherries

Post-harvest​

28 Jun 2024

Proper temperature management is a key factor for quality. Low temperatures (0ºC) and high humidity (90-95%) allow good quality for at least 2 weeks. However, with temperatures between 4º-6ºC this duration is reduced to 4-8 days.