Biblioteca Digital

7 resultados para metsätuhot

Yksityismaiden metsätuhot vuosina 1992-93 ja metsätuhorekisteri

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Hirvieläinten aiheuttamat metsätuhot Etelä-Suomessa Valtakunnan metsien 8. ja 9. inventoinnin mukaan

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Use of satellite and field information in a forest damage survey of eastern Finnish Lapland in 1993

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Kilonkallion kuolevat kuuset

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Sirex - metsätuho-opas tietoverkossa

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Old and fresh Gremmeniella abietina damage on Scots pine in eastern Lapland in 1992

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Climate risks and age-related damage probabilities - effects on the economically optimal rotation length for forest stand management in Japan

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