Incidence of root and butt rot in consecutive rotations, with emphasis on Heterobasidion annosum in Norway spruce
By: Jonas Rönnberg
Contributors: Sveriges lantbruksuniversitet
Series: Acta Universitatis Agriculturae Sueciae -- 96
Publisher: Swedish University of Agricultural Sciences
Published: 1999
Place of publication: Alnarp
Language: eng
Notes: Thesis (doctoral)--Swedish University of Agricultural Sciences, 1999.

Includes bibliographical references.