Preliminary test of two stump surface protectants against Fomes annosus.

E.E. Nelson; C.Y. Li

doi:10.2737/PNW-RN-363

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Preliminary test of two stump surface protectants against Fomes annosus.

Informally Refereed

Authors:

E.E. Nelson, C.Y. Li

Year:

1980

Type:

Research Note

Station:

Pacific Northwest Research Station

DOI:

https://doi.org/10.2737/PNW-RN-363

Source:

Res. Note PNW-RN-363. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station

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Abstract

Two materials, monolaurin (at two concentrations) and an unidentified species of the genus Streptomyces, were tested along with borax for ability to protect freshly cut stump surfaces of western hemlock (Tsuga heterophylla (Raf.) Sarg.) from colonization by Fomes annosus. Protectants were significantly (P

Keywords

Fungus control/prevention, root rot, Fomes annosus

Citation

Nelson, E.E.; Li, C.Y. 1980. Preliminary test of two stump surface protectants against Fomes annosus. Res. Note PNW-RN-363. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station