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Ultrastructure of the infection of sorghum bicolor and zea mays by pythium species
The practice of cultivating mixed crops is common in Tropical Africa and elsewhere especially in areas of high population density. The practice of mixed cropping can promote disease spread especially in multi-host pathosystems. ...
Pathogenicity of pythium species on hosts associated with bean-based cropping system in south western Uganda
A pathosystem is a subsystem of an ecosystem and is characterised by the phenomenon of parasitism. The bean-Pythium pathosystem consists of the host (bean), the pathogen (Pythium) and their host-pathogen relation. Of ...
The Role of mixed cropping systems on bean root rot epidemics in south western Uganda
In south western Uganda, beans are largely grown as intercrops with sorghum, maize, sweet potato and potato . Continuous cropping of beans, has increased bean root rot epidemics. Since some of the root rot causing organisms ...