News about Climate change

High temperatures in Japan, estimated -33% of volumes

Markets

04 Oct 2024

Officials stated that the estimated harvest of 8,700 tons for this season has decreased by 33% compared to the previous year and by 35% compared to the annual average. The annual harvest has fallen below 10,000 tons only once in the last decade: 9,160 tons in 2021.

Japan: early flowering due to climate change, historical chronicles also report it

Tech management

04 Sep 2024

The city’s sakura records date back more than 1,200 years, the longest annual phenological record, or study of biological cycles, on Earth. The research on early blooms in Kyoto “has been identified and attributed to human-caused climate change,” says Gonzalez.

How climate change impacts post-harvest in the cherry tree

Tech management

02 Sep 2024

“In Chilean conditions, these periods of excessive heat coincide with the post-harvest phase when two fundamental processes for the next season's fruit production occur: reserve accumulation and flower differentiation,” warns Luis Espíndola.

Aspects of low temperature survival in cherry in the Okanagan Valley

Production

16 Aug 2024

According to the results of a Canadian study the sweet cherry lethal temperature models devised for 'Sweetheart' and 'Lapins' showed potential when applied to other cultivars with comparable flowering duration, such as 'Sonata', 'Staccato' and 'Skeena'.

Sweet cherry in Apulia region: challenges and opportunities for future cultivation

Production

12 Aug 2024

There has been a drastic drop in production: hectares abandoned or replaced with other crops due to lack of profitability. Added to this are difficulties in protecting crops from new pests and the increasingly acute shortage of labour.

Fighting the heat in Japan: damage to 20% of production

Production

25 Jul 2024

Yamagata Prefecture accounts for almost 80% of the national cherry production, but this year's harvest is likely to be much lower than expected. The extremely hot weather has produced low quality cherries, unsuitable for shipment.

A study shows how aphids are affected by climate change

Crop protection

17 Jul 2024

A Turkish study predicts that changes in temperature values will influence the expansion of the distribution areas of invasive species, survival during the winter season, an increase in the number of generations and the transmission of plant diseases.

Phenological models for optimized orchard management

Tech management

16 May 2024

The aim of the research was to develop and validate phenological models for eight sweet cherry varieties. The stochastic single-molecule approach facilitated a better understanding of phenology prerequisites, providing valuable data for agricultural management.

Uncertain outlook for the cherry market in Ukraine: frost and unstable weather jeopardise the 2024 season

Production

13 May 2024

‘I believe there will be few or many cherries this season, but with a lower price and less demand,’ says Oksana Gordiy, head of Umansk Fruit Company LLC. ‘Moreover, we cannot predict the situation with the war’.

An unusual winter challenges Michigan cherry growers

Production

13 Mar 2024

"We've had warmer weather than normal," says Trish Taylor, marketing manager of Riveridge Produce Marketing, Inc. "The trees are still dormant, but because of this weather, we think we might be a week early this year."