The relative effectiveness of homoeopathic potencies of Peronospora parasitica compared to Acrobat (dimethomorph and mancozeb) and Bravo (chlorothalonil) in the control of downy mildew in cabbage seedlings

A dissertation submitted in partial compliance with the requirements for the Master's Degree in Technology: Homoeopathy, Technikon Natal, 1998. === The downy mildews are fungal pathogens which cause severe epidemics on many crops, and are difficult to control by either management practices or...

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Bibliographic Details
Main Author: Curnow, Janine Margaret
Other Authors: Laing, Mark D.
Format: Others
Language:en
Published: 2017
Subjects:
Online Access:http://hdl.handle.net/10321/1940