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 gal | 9 |
3. Grinding off stumps to 6 inches below ground surface—no additional treatment | 100 |
Treated April 14, 1973 and evaluated July 18, 1973.