New Chilean variety selections thanks to INIA and Biofrutales

03 Dec 2024
1799

During the months of October and November, in three different regions of Chile, consecutive field days were held where producers and exporters had the opportunity to learn about the potential of various cherry selections.

Five successful field days were organized by the Instituto de Investigaciones Agropecuarias (INIA), together with Biofrutales and Corfo, allowing cherry producers and exporters from different regions of the country to learn about the main advancements of the Programa de Mejoramiento Genético (PMG) de Cerezas, an initiative aimed at strengthening the competitiveness of this fruit, a key player in Chilean agricultural exports.

The activities took place on farms located in Ovalle (2 days), Buin, and Rengo (2 days) and provided an opportunity to evaluate early selections, harvested from October 20, and late selections, harvested in the last week of November. These selections reflect innovative work aimed at developing varieties suited to different pedoclimatic conditions while maintaining high-quality standards.

“These field days have been essential to demonstrate how research and development can contribute to the progress of national horticulture. The cherry is an economic driver for Chile, and having improved varieties will allow us to maintain a leadership position while better addressing the challenges of climate change,” said Dr. José Manuel Donoso, researcher at INIA Rayentué and leader of the PMG cherries program.

In over 14 years of work by the Cherry PMG, 74 intermediate and 4 advanced selections have been developed, each evaluated based on its performance under different pedoclimatic conditions. These intermediate and advanced selections represent an important step towards consolidating productive alternatives that are profitable and adapted to the diverse agro-climatic realities of the country, with fruit of excellent quality.

For Rodrigo Cruzat, director of Biofrutales, these conferences “allow us to present the advancements of the PMG to the partners of this program, producers, and also the authorities in the area. This way, we aim to ensure long-term support for improvement and increased production.”

The initial stages of crossbreeding and selection should be supported by the public sector and private stakeholders at a national level. For scaling up, we can work regionally, selecting and adapting for more specific conditions. The idea is to create cross-sector capabilities with local downscaling.”

Participants in the field days also had the chance to observe firsthand how each selection performs in different types of soil and climate. This enables them to adapt production strategies and strengthen technology transfer to farmers, a fundamental pillar for the sustainable development of Chilean agriculture.

With the future of the PMG focused on generating productive options adapted over the next five years, INIA reaffirms its commitment to leading processes of research, development, and innovation that have a direct impact on the competitiveness and sustainability of the fruit sector.

Source: Paislobo
Images: Paislobo


Cherry Times - All rights reserved

What to read next

The possible roles of nitrogen and phosphorus supply against internal fruit browning

Tech management

06 Sep 2023

A phosphorus deficiency has been found to have a positive impact on antioxidant activity and phenol composition. At the same time, however, it leads to an increase in the activity of respiration rates, resulting in a decrease in conservation potential.

Tesco goes local: record-breaking UK cherry season driven by climate and innovation

Markets

17 Jul 2025

Tesco commits to selling only British-grown cherries in 2025, capitalizing on a warm spring, innovative local varieties, and modern farming techniques. With production rising sharply in Kent and other areas, UK cherries are sweeter, juicier, and available for a longer season.

In evidenza

Thermosonication preserves sweet cherry quality during cold storage

Post-harvest​

11 Aug 2026

Thermosonication improves postharvest storage of sweet cherries by reducing decay, weight loss and oxidation. The treatment preserves firmness, vitamin C and flavonoids, while strengthening antioxidant defenses and maintaining fruit quality for 12 days at 4 °C.

The harvest of Jerte PDO cherries has yielded 7.5 million kg of certified produce

Production

11 Aug 2026

The Jerte Cherry PDO closes a very positive season, with 5 million kg of cherries and 2.5 million kg of certified picota. High quality, new varieties and strong European sales reinforce the value and identity of the local cherry supply chain, protected by the Jerte PDO.

Tag Popolari