Browsing Doctoral Degrees (Plant Pathology) by Author "Caldwell, Patricia May."

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Studies on Cercospora zeae-maydis, the cause of grey leaf spot of maize in KwaZulu-Natal.

Caldwell, Patricia May. (2000)

In 1983, Latterell and Rossi described grey leaf spot (GLS) of maize (Cercospora zeae-maydis Tehon and Daniels) as "a disease on the move". This pathogen has more than lived up to its reputation. It is estimated to be ...