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Methods for assessment of light leaf spot (Pyrenopeziza brassicae) on winter oilseed rape (Brassica napus) in the UK
(1998-12)
Light leaf spot (Pyrenopeziza brassicae) was assessed as % plants with light leaf spot, % leaves with light leaf spot or % leaf area with light leaf spot in winter oilseed rape field experiments done at different sites ...
Effects of temperature and wetness duration on infection of winter oilseed rape leaves by Pyrenopeziza brassicae
(1998)
Light leaf spot, caused by Pyrenopeziza brassicae Sutton and Rawlinson (anamorph Cylindrosporium concentricum) is responsible for considerable yield losses in winter oilseed rape crops in the UK. A provisional version of ...