It was assumed that using an analysis of: 1. numbers of trees and stumps on the area under assessment, 2. the time span since their origin, and 3. degree of colonization by fungi from the Basidiomycotina subtribe, when using the indices proposed, one can receive new information on forest, unattainable at inventory and monitoring estimations made up till mow. The use of "management" indices, and phytopathology indices, describing relations between respective stump and tree groups, makes possible to record and analyze tending measures made in stands and an assessment of the intensity of infection risk from root pathogens. "Stand indices" take into account the occurrence of Basidiomycotina subtribe fungi and the share of stumps non-colonized by fungi, in relation to the number of trees per area. This makes possible to assess the degree of root disease development in a stand, it allows to describe the forest disease risk, and it may be a specific index of "ecosystem maturity" of a managed stand. The work presents the results of the indices estimations mentioned above, expressed as a mean form the analysis of five measurement plots of the phytopathological monitoring in pine stands growing on moderately humid forest sites in 23 forest districts. Those stands were differentiated by climatic conditions, age, threat form root pathogens and industrial immissions. The ustility of proposed indices was proven, enabling evaluation of objects in view of features under assessment and a diagnosis of current disease phenomena.
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