Slow progress for cherries in Peru. The problem? Chilling requirement

20 Oct 2023
1283

Gerd Burmester, an agribusiness expert in Peru, recently investigated the development of cherry cultivation in the South American country. The results of his research reveal a current situation in which Peru is cautiously exploring the possibility of growing cherry trees, but faces significant challenges along the way.

Let us start with the main challenge: the hours of cold weather required for the proper development of cherry trees. This species requires an amount of cold during the winter period, with temperatures dropping below 7-8 degrees Celsius, but this requirement is not easily met on the Peruvian coast.

Despite some attempts at cultivation in around 10-15 farms, the results have not been satisfying, with seedlings reaching the flowering stage but then not producing fruit.

The main question that arises is whether the potential for cherry cultivation in Peru lies in the highlands. Gerd Burmester acknowledges that the highlands offer suitable temperatures, but points out that there are additional challenges.

Altitude and high radiation play a positive role, but frost is a significant obstacle. In some regions, such as the pampas of Junín, frosts can severely damage the plants, compromising production.

Read the full article: PortalFrutícola.com

Image: Simon Berger from Pexels


Cherry Times - All rights reserved

What to read next

The influence of cultivar and rootstock on the bioactive compound content in sweet cherry

Quality

16 Jul 2024

The study investigates the effect of these combinations on the total phenol and anthocyanin content, the content of individual phenolic compounds and the antioxidant activity of the fruit. The methods used are spectrophotometry and high-performance liquid chromatography (HPLC).

South Tyrolean late cherries varieties enrich Sant'Orsola's season

Markets

15 Jul 2024

Nicola Leonardi, head of the commercial area of Sant'Orsola, provides an optimistic overview of the situation: 'We expect a very good season in terms of both quantity and quality, with at least 70 per cent of the cherries being 28 g and above.

In evidenza

Boosting leaf water status and photosynthesis in cherry trees with biostimulants

Tech management

10 Mar 2025

Biostimulants, such as glycine betaine or biostimulants based on seaweed (e.g. Ecklonia maxima), can be a sustainable approach to improve the condition of plants, even under adverse environmental circumstances.

Protective nets can limit bird damage on sweet cherries in Michigan

Covers

10 Mar 2025

The results of a recent study showed a significant reduction in bird damage in covered rows compared to uncovered ones. Furthermore, measurements of fruit quality showed no significant differences.

Tag Popolari