Article Figures & Data
Tables
Treatment Formulation Ibs/gal Percent concentration Percent control 1. Ax-Frill Method a. 2,4-D water soluble amine 4 5 9 b. 2,4-D water soluble amine 4 100 100 c. 2,4,5-T water soluble 4 5 9 d. 2,4,5-T water soluble 4 100 9 e. Ammonium sulfamate 5 9 8 f. Glyphosate 3 5 9 g. Glyphosate 3 100 100 2. Basal Spray 2,4,5-T low volatile ester in diesel 4 16#/
100 gal9 3. Grinding off stumps to 6 inches below ground surface—no additional treatment 100 Treated April 14, 1973 and evaluated July 18, 1973.
Treatment Ibs/gal % Solution Sprouted Stumps Non-sprouted Stumps % Control Glyphosate 3 2 0 8 100 Glyphosate 3 100 0 1 100 2,4-D WS amine 4 2 2 1 6 2,4-D WS amine 100 6 1 8