Articles Tagged with ''berries''

Due to the small, tender quality of berries, individual quick freezing (IQF) and isochoric freezing are ideal options that have been explored to improve preservation. Progress in isochoric freezing technology can revolutionize the methods that are used to handle and store berries.

The Australian Pesticides and Veterinary Medicines Authority has proposed to suspend registered approvals for dimethoate products on berries after new dietary exposure estimates suggested a potential human health risk.

A recent survey of frozen berries at retail across Switzerland showed very low levels of pathogenic bacteria contamination, with only Bacillus cereus detected; however, antimicrobial resistance (AMR) indicators were detected on 2 percent of samples.

In a new peer-reviewed paper, experts emphasized the need for a paradigm shift in how the entire frozen berry supply chain can manage enteric virus safety, shifting from reliance on detection to a focus on prevention strategies.

Funded by the Center for Produce Safety, researchers with the University of Barcelona and the Spanish Research Council are developing novel testing protocols for norovirus and hepatitis A on berries and leafy greens, enabling faster analysis and reducing false positives. 

FDA has released a new commodity-specific prevention strategy for norovirus and hepatitis A virus contamination of fresh and frozen berries.

Following a 2022–2023 hepatitis A outbreak linked to contaminated frozen berries, New Zealand has issued new import rules for frozen berries to better ensure food safety.

Funded by the Center for Produce Safety, a University of Georgia researcher is leveraging cutting-edge technology to improve the standard method for detection of viruses on foods, and then will use the method to study infectious norovirus persistence on berries.

A study led by University of Georgia (UGA) researchers found that SARS-CoV-2 can persist and remain infectious on the surface of frozen berries for at least 28 days.

Researchers at BSC Electronics in Perth, Australia have developed a berry-harvesting robot that can kill fungi on the fruits it picks by using ultraviolet (UV) light.