Double fruits and deep sutures: climate change puts cherry quality at risk

Crop protection

21 Dec 2023

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 the cherry tree in order to propose new solutions to control this physiopathy.

An overview of S-alleles of cultivated sweet cherries

Breeding

21 Dec 2023

Since then, information on the S-genotypes of sweet cherry cultivars has been constantly increasing. This information is very important for cherry growing, breeding, and breeding research. The S-genotypes of 1,700 sweet cherry accessions were recorded.

Forecasts and data for the 2023/2024 EU season from the USDA's stone fruit report

Consumption Markets

21 Dec 2023

The outlook for the 2023/24 season is worrying, with an expected 21% decrease in total cherry production due to adverse weather conditions, such as frost and heavy rains, which have affected flowering and fruit set in several countries, particularly Poland and Italy.

Cherries and the South-East Asian market, China is not the only protagonist

Markets Press review

20 Dec 2023

A prevailing trend in South-East Asian markets is their slow post-Covid-19 economic recovery. This, combined with unfavourable exchange rates for trading currencies such as the US dollar, has significantly impacted imports and exports.

Research identifies the significance of bee population rates in cherry orchards in Germany

Tech management

20 Dec 2023

Honey bees and mason bees promoted sweet cherry fruit set, but only when both were present. The results show that the provision of nesting material and the use of hives can increase the presence of bees in sweet cherry orchards.

Research from Spain investigates the relationship between the wild cherry tree and the brown bear

Press review

19 Dec 2023

The relevance of the cherry for the brown bear lies in the fact that it is the first fleshy fruit to ripen at the start of the hyperphagia period, when the availability of other fruits is limited, and its relevance as a resource for the bear has increased in recent times.

Global cherry trade keeps expanding reaching 750,000 tons in 2023

Markets

19 Dec 2023

Chile is by far the largest cherry exporter globally, exporting 414,000 tonnes of cherries from November 2022 to February 2023. By region, Europe is the largest producer of cherries and accounts for 32% of global production.

Advancements in cherry winter grafting with cold atmospheric plasma treatments

Nurseries

18 Dec 2023

The innovation of this method is the use of a portable device designed to produce cold plasma and a plasma-treated solution. 15-45 seconds of cold plasma exposure prior to grafting on fresh sections of scions and rootstocks increases root collar diameter and growth length.

Drop in volumes for Argentina (-36%), but more than 6,000 tonnes are expected this season

Markets Press review

18 Dec 2023

Argentinean cherry exports totalled 1,535 tonnes, a drop of 36 per cent compared to last year. Aníbal Caminiti claims that exportable volumes will recover as the harvest progresses and emphasised the quality of this season.

Differences in sweet cherry pruning by cultivars

Tech management Rootstocks Varieties

18 Dec 2023

The most important factor in spindle formation is to maintain the dominance of the central leader. The central crowns can be cut back in the future, after the formation of fruit-bearing branches below the crown ends.