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Now showing items 21-26 of 26
Occurrence and importance of diseases of winter linseed
(Association of Applied Biologists, 1999)
Infectivity of ascospores of Pyrenopeziza brassicae on leaves and factors affecting maturation of apothecia on debris of oilseed rape
(Association of Applied Biologists, 1999)
Effects of temperature and wetness duration on infection of oilseed rape by ascospores of A-group or B-group Leptosphaeria maculans (stem canker)
(1999)
Phoma lesions produced on oilseed rape leaves by B-group ascospores were smaller and less distinctive than lesions produced by A-group ascospores of Leptosphaeria maculans, when leaves were inoculated with ascospore ...
Forecasting light leaf spot (Pyrenopeziza brassicae) of winter oilseed rape (Brassica napus) on the Internet
(Association of Applied Biologists, 1999)
Assessment of grey mould (Botrytis cinerea) on sunflower heads
(Association of Applied Biologists, 1999)