The effect of mowing and hand removal on the regrowth rate of Himalayan blackberry (Rubus armeniacus)
Chow, Jane Kit Man (author) Harrison, Scott (committee member) Ashley, Ken (committee member) Cohen-Fernandez, Anayansi (committee member) British Columbia Institute of Technology School of Construction and the Environment (Degree granting institution) Simon Fraser University Faculty of Environment (Degree granting institution)
Research paper/project
http://rightsstatements.org/vocab/InC/1.0/ © Jane Kit Man Chow, 2017. All rights reserved. No part of this work covered by the copyright heron may be reproduced or used in any form or by any means – graphics, electronic, or mechanical including photocopying, taping, or information storage and retrieval systems – without written permission of the author.http://creativecommons.org/licenses/by-nc-nd/2.5/ca/
British Columbia Institute of Technology
2018-04-19
20 pages
Himalayan blackberry (Rubus armeniacus Focke) is an invasive species in the Pacific Northwest. Mowing and hand removal are two of the common treatments used for controlling Himalayan blackberry. I examined the effectiveness of mowing, hand removal, and control treatments by measuring the mean number of stem and mean stem length during a growing season. Treatments were applied on March 2017. Bi-weekly sampling was from April to August 2017. Data were analyzed with a two-factor split-plot Analysis of Variance (ANOVA) test. The overall trend showed no statistically significant difference between mowing and hand removal treatments in one growing season. Integrated treatments (e.g. mowing + hand removal + planting) are recommended to be used to effectively reduce Himalayan blackberry cover because one removal treatment showed to be insufficient to eliminate Himalayan blackberry.
Himalayan blackberry
Rubus bifrons
electronic
Northwest, Pacific
Master of Science
