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Analysis of standing timber sales based on overall coniferous/broadleaved tree species ratio
open tender invited competition SQL database data mining
2015/5/6
The first competitive open tender called “Standing timber sale” was executed in 2010. The aim of the paper was to conduct complete collection of data from online tender catalogues and to analyze the d...
Review of historical outbreaks of the nun moth with respect to host tree species
Czech Republic historical outbreaks host tree species Lymantria monacha polyphagy
2015/5/6
The nun moth (Lymantria monacha /L./) is a polyphagous pest feeding on coniferous and deciduous trees in Eurasia. This paper, based on a literature review, presents an overview of the nun moth outbrea...