Bolivian researchers validate gamma irradiation as key postharvest technology for pineapple

The use of gamma irradiation has proven to be an innovative method for extending the shelf life of pineapples, according to research carried out by the National Pineapple Project under the National Institute of Agricultural and Forestry Innovation in Bolivia (INIAF).

Tests conducted on the MD2 variety confirmed that this technology can keep the fruit fresh for more than 15 additional days. Beyond significantly reducing microbial load, gamma irradiation also helps preserve flavour, aroma, and texture. These qualities were validated through organoleptic evaluations, including tasting sessions.

INIAF highlighted that this innovation not only strengthens the competitiveness of the pineapple industry but also brings direct benefits to both producers and consumers by ensuring higher-quality fruit with a longer shelf life.

Pineapple farming is a key source of income for more than 2,000 families in the Cochabamba tropics. Data from the National Institute of Statistics (INE) shows that Entre Ríos leads national production with 1,907 hectares under cultivation and more than 691,000 quintals harvested, alongside Puerto Villarroel and Villa Tunari.

source: lavozdetarija.com

photo: agroeden.com