late blight

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  • 114R477 Blight Integrated Strategies

    Background Integrated control is widely believed to lead to more durable control than reliance on one control option. The evolution of fungicide insensitivity and the evolution of virulence are…

  • 115R473 PhD Late Blight Models

    Background A robust late blight management package is a key priority for GB potato growers.  Effective and timely control relies on accurate prediction of the survival, infection and spread of…

  • Managing the risk of late blight

    This new guide helps identify the various areas where late blight control can be managed. It gives practical advice to keep blight out of a crop, or minimise the impact if an infection does occur. An…

  • Fight Against Blight

    The Potato Council ‘Fight against Blight’ (FAB) service has been reporting blight alerts for the past 10 years. This information is collected on a voluntary basis by Blight Scouts drawn from members…

  • 807/213 Blight Control in Organic Crops

    Aim: To evaluate the options for the commercially viable production of organic potato crops without the use of copper fungicides.Compared to conventional production, yields in organic potato…

  • R424 Matching Blight Fungicides and Cultivar Resistance (LINK)

    Aim: To provide the potato industry with the robust information required to allow substantial use of integrated control without compromising the control of blight.Industry ChallengePesticides usage…

  • R423 Blight Population Changes

    Aim: To monitor changes in the population structure of Phytophthora infestans but will also determine the likely impact of the characteristics of the population in terms of disease incidence,…

  • R293 Matching Blight Fungicides to Cultivar Resistance

    Aim: To demonstrate the effectiveness of fungicide control on cultivars with a wide range of foliar blight resistance ratings, and to meet the requirements of the EU Thematic Strategy on the…

  • R274 Survey of GB Late Blight Populations

    Aim: To monitor the occurrence of the A2 late blight mating type in GB.This project builds on previous work that monitored the occurrence of the A2 mating type in GB.  The work…

  • 807/241 Late Blight Mating Types

    Aim: To examine whether the GB population of P. infestans had changed since the mid 1990s and if the A2 mating type had increased in frequency.European populations of the late-blight pathogen,…

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