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An outbreak of Gremmeniella abietina in central Finland
Authors:T. Kallio,R. H  kkinen,J. Heinonen
Affiliation:T. Kallio,R. Häkkinen,J. Heinonen
Abstract:G. abietina has damaged P. sylvestris forests in central Finland. The denser the stand, the greater the number of recoverable trees. Artificially regenrated stands were more infected than naturally regenerated ones. Forest fertilization decresed the proportion of recoverable trees.
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