Open AccessBiomass, Leaf Area, and Resource Availability of Kudzu Dominated Plant Communities Following Herbicide Treatment
Author(s) -
Lynn Rader
Publication year - 2001
Language(s) - English
Resource type - Reports
DOI - 10.2172/807682
Subject(s) - kudzu , triclopyr , picloram , clopyralid , biomass (ecology) , glyphosate , agronomy , vine , herbaceous plant , vegetation (pathology) , rangeland , hexazinone , environmental science , biology , agroforestry , botany , weed control , medicine , alternative medicine , pathology , traditional chinese medicine
Kudzu is an exotic vine that threatens the forests of the southern U.S. Five herbicides were tested with regard to their efficacy in controlling kudzu, community recover was monitored, and interactions with planted pines were studied. The sites selected were old farm sites dominated by kudzu.These were burned following herbicide treatment. The herbicides included triclopyr, clopyralid, metsulfuron, tebuthiuron, and picloram plus 2,4-D. Pine seedlings were planted the following year. Regression equations were developed for predicting biomass and leaf area. Four distinct plant communities resulted from the treatments. The untreated check continued to be kudzu dominated. Blackberry dominated the clopyradid treatment. Metsulfron, trychlopyr and picloram treated sites resulted in herbaceous dominated communities. The tebuthiuron treatment maintained all vegetation low