News about Genetics

Radek Vavra. Big fruit size sweet cherry cultivars of Czech origin

Events Varieties

25 Oct 2023

Tamara, Horka, Felicita, Sandra, Irena, and Elza represent a few examples of these diverse variations. All these cultivars are considered to be superior selections, distinguished by their substantial size and deep red skin colour, as well as their commendable fruit quality.

Comparing rootstocks: each one has its own physiological characteristics

Rootstocks

24 Oct 2023

The rootstocks obtained by in vitro methods resulted in a higher percentage of plants. The percentage of grafted plants was higher when 'Pi-ku 1' or 'Gisela 5' rootstocks were used, even though the height of the plants was reduced.

Selección 21 (S-21): the first entirely Chilean variety

Press review Varieties

20 Oct 2023

The step taken by S-21 was to successfully overcome the first institutional constraint, being unanimously approved by the INIA's Regional Committee for the Release of New Varieties, a milestone for regional and national fruit growing.

Vivai Mazzoni: with Bibaum®, the climate crisis is less frightening

Rootstocks

20 Oct 2023

Vivai Mazzoni, part of the Mazzoni Group, a company that has been active in the agri-food industry for more than 50 years, is convinced that the Bibaum® system can help to cope with such a challenging climate scenario.

Mendoza (Argentina): early start due to weather conditions

Production Varieties

20 Oct 2023

The farm Güizzo Frutas Frescas S.A., based in Mendoza, started the commercial harvest of this fruit produced in Argentina yesterday, 19 October, and for the third year in a row it has succeeded in starting in week 42.

Thinning techniques in relation to different rootstock type

Rootstocks

26 Sep 2023

The results of comparative experiments conducted on self-fertile 'Lapins' sweet cherry trees reveal that the rootstocks Gi 154/7 and Gisela 4 resulted in the highest yield per tree and yield efficiency, especially in terms of producing fruit weighing approximately 7 grammes.

An insight into Regina's challenges according to Juan Pablo Zoffoli

Tech management Post-harvest​ Press review Varieties

25 Sep 2023

Is a solution possible? The expert is optimistic and has already taken an important step by defining that one of the important variables affecting post-harvest sensitivity is maturity and therefore its monitoring. But this is not the only challenge.

Cultivating success: the insights of Vivai Spinelli, the Italian fruit tree specialist

Nurseries

22 Sep 2023

The company Vivai Spinelli has made a name for itself in the industry thanks to its complete management of the production cycle, from the initial propagation phase to the distribution of mature plants on the market. Vito Spinelli spoke for Cherry Times.

Lari PGI cherries: a gastronomic excellence with a centuries-old tradition

Specialties Varieties

19 Sep 2023

The PGI project includes numerous cultivars, including as many as 14 native varieties registered and protected by the Regional Germplasm Bank considered to be at risk of extinction, and are also included in the Cesto Pisano list of food and wine products of excellence.

Limits and potential of stalkless cherries

Post-harvest​ Production Varieties

18 Sep 2023

Manual harvesting of stalkless cherries reduces the time by 40-45% compared to manual harvesting of traditional cultivars; stalkless cherries are cultivars whose FRF value, when ripe, is 200-300 g compared to 450-900 for 'normal' cultivars.