The new IVU varieties

23 May 2023
2939

Alejandro Navarro Diaz, general manager of IVU - International Varieties Unlimited LLCA presented the new cherry varieties marketed under the MEDA® brand at Macfrut 2023.

"Our origin," says Navarro, "goes back more than 50 years when Marvin Nies, a Californian who has dedicated his entire life to creating new cherry varieties, started selecting material essentially from Bing to exploit its benefits and produce earlier varieties. His experimental orchard in California was a marvel: it was 80 acres and each tree was practically a different variety.

Since 2009, having reached an agreement with Marvin, Navarro and his research team have started breeding work on a number of varieties he has produced during his lifetime. "They are the fruits," Navarro continues, "of fruitful cross-breeding work on cherry trees, a passion that has moved Marvin throughout his life and which has resulted in the work that International Varieties Unlimited (IVU) has developed together with his family and a group of leading companies in the production and marketing of cherries worldwide.

The ability and joint work of everyone has helped to achieve valuable results. "Our selection of MEDA® varieties," Navarro concludes, "is bearing fruit and will continue to do so in the future, as Marvin has left us a great legacy to select and develop in different parts of the world."

Below, exclusively for Cherry Times, is the IVU report presented at Macfrut 2023.


Cherry Times - All rights reserved

What to read next

The expert reports - Correct cherry orchard management during blooming ensures high setting rates and yields

Tech management

12 Nov 2024

In the 2024/25 season, we are observing much higher fertility than seen from 2018 to 2023, which may lead to an abundant bloom. This is compounded by the fact that the potential size or caliber of the fruit is limited from the outset due to the increased number of flowers on the

Chile and Drosophila suzukii: sterile flies and Argentina partnership to protect cherries

Crop protection

02 Jan 2026

Chile, the world’s top exporter of fresh cherries, is tackling the growing threat of Drosophila suzukii through an advanced strategy that includes the Sterile Insect Technique and a cross-border partnership with Argentina to safeguard fruit quality and global market access.

In evidenza

Metabolomics as an analytical approach to evaluate different sweet cherry cultivars

Quality

06 Feb 2026

A study in China's Shanxi province compares 4 sweet cherry cultivars using untargeted metabolomics, revealing key differences in nutritional profile, physical traits and consumer preference. Focus on Huangmi, Tieton, Pioneer and Sunburst varieties.

Innovative technologies to extend the shelf life of sweet cherries

Post-harvest​

06 Feb 2026

Advanced harvesting, cooling and packaging methods allow Chilean cherries to maintain quality and taste for up to 35 days. Learn how refrigeration and modified atmosphere packaging help preserve freshness, color, and fruit integrity for international export.

Tag Popolari