Application of bio-peptides guided by an infection-prediction system for the management of bacterial diseases in fruit trees (SUMACROP)

Summary of the technology

We propose a system that predicts bacterial diseases in stone fruit trees and almond trees. The solution developed by SUMACROP integrates the use of defensive elicitor peptides (Pep1 and Pep2) with the XapCAST predictive system, which identifies the optimal timing for treatment application, maximizing its effectiveness and minimizing the number of applications required.

Universitat de Girona

Details of the Technology Offer

Bacterial diseases in stone fruit trees and almond trees, especially bacterial spot caused by Xanthomonas arboricola pv. pruni (Xap), represent a severe problem for growers, affecting both quality and yield, with fruit production losses ranging from 20 to 75%. The existing control methods have limitations and rely on plant protection products with only moderate effectiveness, whose use is increasingly restricted. To solve that, SUMACROP integrates defensive elicitor peptides (Pep1 and Pep2) with the XapCAST predictive system to improve the precision of disease management. By identifying periods of increased infection risk, XapCAST helps determine the most effective timing for peptide application, enhancing treatment performance while reducing the number of interventions needed.

Competitive advantages

  • Reduction of dependence on plant-protection products.
  • Improved efficacy in controlling bacterial spot.
  • Low environmental impact and reduced toxicity

Objective market

  • Plant-protection products industry.
  • Public administrations in plant health.
  • Companies focused on implementing disease management tools.

Potential applications

  • Integrated crop management systems.
  • Development of new products for the phytosanitary sector.

Intellectual property status

Granted Patent

Patent number : EP24382728

Where : Europe

Current development status

Working prototypes

Desired business relationship

Technology development

Adaptation of technology to other markets

Other : Pilot testing

Related Keywords

  • Agrofood Industry
  • Protecting Man and Environment
  • Sustainability
  • Biological Sciences
  • Industrial Biotechnology
  • Environmental and Biometrics Sensors, Actuators
  • Genetic Engineering / Molecular Biology
  • Fruit and Vegetables
  • predictive model
  • bio-peptides
  • xanthomonas spp.
  • biocontrol strategies
  • enviromental monitoring

About Universitat de Girona

The University of Girona (UdG) by means of its Research & Technology Transfer Office (TTO) provides services to 117 research groups, 42 of which have been recognized as Consolidated Research Group of Catalonia and 4 among them have been incorporated into the TECNIO network, the top Catalonia's Government excellence research network.

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