B.C. Ministry of Forests Forest Science Program
			Abstract of Silviculture 073

		Guidelines for the Sanitation of Nursery Seedling Containers - Supplement to FRDA 140
		Author(s) or Ministry Contact(s): Michael J. Peterson
		Branch: Silviculture Practices
		Subject: Seedling Production
		Series: Silviculture
		Other details:  Published 1991.

Abstract

In British Columbia, over 95 percent of all reforestation seedlings are grown in styrofoam containers (styroblocks). Repeated use of styroblocks, however, promotes the development of algae and root rot fungi which results in significant seedling losses every year. To address this problem, over 100 methods of sanitizing recycled styroblocks were examined and, based on these findings, recommendations for operational use were developed.

Download SIL073 PDF file (1989KB) FRDA Report 140
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Updated August 08, 2003

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