Seaweed-based biostimulants for excellent cherry production

23 May 2024
1469

Cherry Times is pleased to publish an excerpt of the reports presented at the International Congress "What biosolutions for quality cherries?" at Macfrut 2024

UPL has numerous Biosolution production plants worldwide. One of the most important is in Saint-Malo in Brittany, where biostimulants and nutrients based on algae cream filtrate are produced.

The raw material: the algae Ascophyllum nodosum, is selected and manually harvested by highly specialized personnel along the rocky coasts of Brittany. The high thermal excursions of the tides (up to 14 meters) and extreme environmental conditions induce the algae to produce and accumulate large quantities of substances with anti-stress action.

These substances, capable of activating plant physiology, are selected and give rise to the GoActiv® technology, the multi-effect component of UPL biostimulants and nutrients. The strategy consolidated over the years for cherry trees is a combination of two biostimulants. The first, BM86, which in addition to the GoActiv® technology contains organic carbon of biological origin, Mannitol, Boron, and Molybdenum, is used in the phenological stages from white buds to the end of flowering (2-3 applications).

The main effects of BM86, also applicable in organic farming, are:

  • Overcoming adverse climatic conditions
  • Improving crop quality

The second biostimulant is CALIBRA, which, as in the previous case, contains the GoActiv® technology, organic carbon of biological origin, Mannitol, Manganese, and Zinc, and is used in the phenological stages following petal fall (2-3 applications).

The main effects of CALIBRA, also applicable in organic farming, are:

  • Improvement of qualitative and quantitative parameters
  • Regulation of proper vegetative-productive development of the plant
  • Increase in fruit size

The strategy of interventions with BM86 and CALIBRA is a guarantee to improve the quality and quantity of productions. This combination increases protection against environmental stress (frost, scarce or abundant rainfall, high temperatures, etc.) to which the cherry tree is subjected during the production cycle. The results are consolidated in different Italian areas and positively reflect in the PLV of farms.

To download the PDF of the presentation click here

Source: UPL
Image: 


Cherry Times - All rights reserved

What to read next

A collective project to combat Drosophila suzukii starts in France on the Monts du Lyonnais

Crop protection

14 Feb 2025

In the Parsada programme, financed by the French Ministry of Agriculture, several complementary levers have been identified. But these levers must be combined. It is not a question of applying isolated solutions, but of developing technical routes adapted to each situation.

Viral infections in sour cherries: threats and certification efforts in Europe

Breeding

03 Jun 2025

Viral infections in sour cherries affect health and yield. Certification and preventive strategies are essential. Hungary stands out as a key study area for tracking the spread of viruses like CVA, PrVF, and PNRSV to improve phytosanitary measures across Europe.

In evidenza

Meizao cherries: 30 μm LDPE MAP packaging extends shelf life in China

08 Oct 2025

A Chinese study shows how 30 μm LDPE (PE30) film extends Meizao cherries' shelf life up to 60 days. It reduces spoilage and preserves nutritional quality, texture and appearance, offering an effective, scalable packaging solution for Chinese producers, retailers and distributors.

SmartCherry and iAgro: digital innovation for IGP cherries in Tuscany, Italy

Tech management

08 Oct 2025

SmartCherry is the innovative project bringing precision agriculture to IGP cherry orchards in Tuscany, Italy. With the iAgro app, farmers reduce costs and environmental impact using biometric data, predictive models and smartphone-based decision support.

Tag Popolari