Tree Diseases in Gardens and Parks with Duncan Morrison
Diseases are normal components of ecosystems and will be illustrated with examples of diseases of foliage, stems, and roots from local broadleaf and conifer species. In his presentation, Duncan will define biotic and abiotic diseases, and the parasite/ saprophyte relationships. Topics include the effects of disease on survival of trees, monitoring of disease incidence, and tree disease in a changing climate.
This Slide Show was presented at the BCN Conference in Courtenay, on May 13, 2016.