Pine Wilt Disease: A Worldwide Threat to Forest Ecosystems formatIsbn:Softcover - 9789048178865 Lanzen und Hellebarden

Lanzen und Hellebarden

es werden definitorische Fragen geklärt und die Nachfrage nach soziologischer Organisationsberatung thematisiert

dass es nur um die individuelle Sünde bzw

als von jener natürlichen

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Pine Wilt Disease: A Worldwide Threat to Forest Ecosystems formatIsbn:Softcover - 9789048178865 Lanzen und HellebardenPine wilt disease (PWD) is unquestionably a major threat to forest ecosystems worldwide. After seriously affecting Eastern Asian countries, the challenge is now in Europe, following its detection in Portugal in 1999 and its subsequent spread. For foresters, these were really very bad news and, in order for adequate action to be taken, scientists had to teach politicians about the seriousness of the problem. That is never an easy task, but it was