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Browsing University of Hertfordshire by Author "Sun, P."
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Development of phoma canker (Leptosphaeria maculans) on stems of winter oilseed rape in England in relation to thermal time
Fitt, Bruce D.L.; Sun, P.; Steed, J. M.; Toscano-Underwood, C.; West, Jon S. (2003) -
Factors affecting development of phoma canker (Leptosphaeria maculans) on stems of winter oilseed rape (Brassica napus) in southern England
Sun, P.; Fitt, Bruce D.L.; Steed, J.M.; Underwood, C.T.; West, Jon S. (2001)In winter oilseed rape experiments at Rothamsted in 1997/98 (cvs Lipton and Capitol), 1998/99 (cv. Apex) and 1999/2000 (cvs Apex, Lipton and Capitol), development of crown canker and phoma stem lesions in spring was related ... -
Relationships between phoma leaf spot and development of stem canker (Leptosphaeria maculans) on winter oilseed rape (Brassica napus) in southern England
Sun, P.; Fitt, Bruce D.L.; Gladders, P.; Welham, S.J. (2000-10)Models were constructed to describe the relationships between incidence of phoma leaf spot at different growth stages in autumn/winter or early spring and incidence of stem canker (basal canker or stem lesions) in summer ...