Tuesday, 24 August 2021

PRO/PL> Light leaf spot, oilseed rape - UK: new strains

Other Plant Disease -- Worldwide/Unknown
Light leaf spot (LLS) is becoming increasingly resistant to azole fungicides but not QoI or SDHI fungicides in laboratory tests. Both azole and non-azole products are still performing similarly to control LLS in the field. Continued azole sensitivity monitoring is needed. Use of a mixture of an azole plus a QoI/SDHI is recommended for good disease control, together with integrated approaches such as use of LLS resistant crop varieties. LLS has become the UK's most important disease of

Read more about it at HealthMap Global Disease Alerts via http://healthmap.org/ln.php?8619786&promed&0

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