Descubre y comparte nuestro conocimiento público

Se han encontrado 3 recursos

Resultados de búsqueda

Trutmann, P.[A description of common tropical pasture diseases and of evaluation methodology]A description of common tropical pasture diseases and of evaluation methodology

The effect of seed selection methods and removal of diseased seedlings and leaves on bean disease development and yield was studied. The best results were obtained with the removal of diseased leaves, and the combined use of diseased seedling removal plus removal of diseased leaves significantly ...


Trutmann, P.Kaytare, J.[Control of diseases of Phaseolus vulgaris L. in central Africa using cultural methods]Control of diseases of Phaseolus vulgaris L. in central Africa using cultural methods
Autor: Trutmann, P.

A review is presented on disease development in bean var. mixtures and in pure stands, the effect on diseases of adding resistance components to susceptible mixtures, and the potential on nongenetic methods to control diseases in mixtures. Four mechanisms seem to reduce disease incidence in var. ...


Trutmann, P.[Epidemiology in pure stands and varietal mixtures]Epidemiology in pure stands and varietal mixtures

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso