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resistance

  • 11120021 Pyramiding resistances to PCN

    Background   Aims and Approach Aim: To introgress H2 resistance from the resistant clone P55/7 into cultivars with high levels of partial resistance to G. pallida from S. tuberosum spp. andigena and...

  • 11120019 Durability of PCN resistance

    Background This project aims to develop tools that will allow improved resistance screening and prediction of durability of resistance. The student will analyse the diversity in effector sequences...

  • 114R480 Grain Aphid Characterisation

    Background Pyrethroid spray failures were first noted in cereal crops in June 2011 for some populations of the grain aphid (S. avenae). Samples of grain aphids were analysed for evidence of...

  • R465 Insecticide Resistance Strategy

    Combating resistance remains a significant challenge:  the loss of a single compound or an entire pesticide group (through a shared resistance mechanism) can threaten the productivity and...