The presence of double fruits and deep sutures in cherries is a serious problem for Chilean cherry cultivation, negatively affecting the quality and condition of the fruit.
This physiopathy could become an even greater production problem in the coming years, considering that the factors that predispose to it (mainly high temperatures and water deficit situations during the cherry's flower differentiation period), are becoming more and more frequent in Chile and other cherry growing areas in the world.
The use of protective nets and the application of sunscreen seem to be the most valid tools for producers to mitigate this problem in their orchards.
In this regard, the work of Chilean researchers at the University of Concepcion is aimed at studying the environmental and physiological variables that regulate the induction of double fruit and deep sutures in cherries in order to propose new solutions to control this physiopathy, which are more effective and less costly than the means currently available.
To read and download the complete article, click here
28 Feb 2024
Welcome Sauer, an orchard analyst working with the university, hopes to distribute the model in the form of a workbook, so as to adjust the basic numbers for orchard operating costs to an economic model for X-disease mitigation.
30 Nov 2023
After obtaining unanimous approval from INIA's Regional Committee for the Release of New Varieties, S-21 will go through the registration process with the Chilean Agriculture and Livestock Service next year to become a commercial variety.
20 Feb 2026
The Ontario Ministry of Agriculture (Canada) publishes a technical guide on the cultivation and pruning of stone and pome fruit trees. Focus on peach, plum, sweet cherry and pear trees, with guidance on work efficiency, crop load management and disease control.
20 Feb 2026
A Bulgarian study compares the SLECI system with drip irrigation in sweet cherry orchards. Water use reduced up to 14 times with similar yields and higher irrigation water productivity. A sustainable solution for drought-prone areas with limited energy resources.
