Evaluation of treatment cycles on Verbascum thapsus l. (common mullein) at Lava Beds National Monument, California
Common mullein (Verbascum thapsus) is a non-native plant threatening the integrity of natural ecosystems throughout California. Mechanical, chemical, and biological methods have been utilized for control of common mullein. The objective of this study was to determine which of the following treatment...
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Format: | Others |
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2011
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Online Access: | http://cardinalscholar.bsu.edu/handle/handle/188213 http://liblink.bsu.edu/uhtbin/catkey/1339458 |