News about Genetics

Cherry breeding projects and new rootstocks with the Corette® series

Rootstocks

11 Jun 2024

Michigan State University evaluated dozens of sour cherry crosses for their potential as cherry rootstocks, resulting in the Corette® series of precocious and productive dwarfing to semi-dwarfing rootstocks and several semi-vigorous, less precocious rootstocks.

Weigi®, dwarfing and semi-dwarfing rootstocks for cherry trees

Rootstocks

10 Jun 2024

Weigi rootstocks are crossings between GiSelA- and Weiroot-clones. Further trials started in 2004 on 4 different locations in Germany and France. After few years testing and some positive results, decision is taken to propagate them invitro in Italy and start making trees.

New stress-resistant Krymsk rootstocks for stone fruits

Rootstocks

10 Jun 2024

The selection of these interspecific rootstocks was made on basis of the induced tree vigor and tolerance to environmental stresses like drought, flooding, frost and pH content of soil. At present seven Krymsk rootstocks have been patented and have been commercially released.

Puglia region (IT) invests in cherry varietal innovation

Varieties

07 Jun 2024

New cherry varieties resilient to climate change were the focus of an interesting episode by Agrilinea TV. In this episode Sauro Angelini, CEO of Agrilinea, interviewed Giacomo Patruno, Luca Fortunato and Marinella Cisternino.

Adara was the best of seven rootstocks on sour cherries in Serbia

Rootstocks

30 May 2024

In Serbia, sour cherries are a traditional fruit type grown on 19,551 ha. A study conducted by the University of Kragujevac in Čačak probed the suitability of seven clonal rootstocks and one seed rootstock (mirabolan) grafted with the sour cherry variety 'Šumadinka'.

Optimising plant material in the nursery to improve varietal innovation

Varieties

30 May 2024

Jacob Marsal, research director of Viveros Ebros, explains in this interview how to face the future of variety development, explaining the main demands of customers and giving an overview of the stone fruit season in the Ribera d'Ebre region.

Cherry growers and consumers in Washington continue to focus on the Rainier variety

Varieties

27 May 2024

The Rainier price remained above $5 per pound. ‘It was the only cherry we made a profit on last year. That's what we count on every year,' said John Griggs Jr. who grows about 200 acres of cherries, half of which are Rainier.

Uzbekistan cherry varieties: a prospective look

Varieties

22 May 2024

Uzbekistan, with its 35 million inhabitants and an area of 450,000 square kilometres (a third more than Italy), ranks fifth globally in producing more than 100,000 tonnes of cherries per year. The only sticking point concerns the varietal landscape.

Royal Apache, a new early cherry variety

Varieties

22 May 2024

The new cherry variety is the result of years of observation and contrasting its characteristics. Since 2012, it has been attracting a lot of attention in the test fields for its good qualities in terms of hardness (80 Durofel) and sugar content above 20 °brix.

LFP programme: German ultra-late varieties on their way to possible conquest of Chile

Varieties

17 May 2024

The German LFP selections, including the promising varieties KIR VULCANO®, KIR LAMOUR® and KIR ROSSO® have a harvest period between Regina and up to 2 weeks after staccato. They have already established themselves in Chile and will bear their first fruit in the 2024/25 season.