Tordon 75-D will provide good control of Sicklepod (also known as Arsenic weed). Sicklepod grows to between 1.5 to 2.5m tall; it competes vigorously with sugar cane reducing yields as well as causing problems at harvest time.

Benefits of Tordon 75-D.

  • Only herbicide currently registered for the control of this noxious weed in sugarcane.
  • May be applied by either ground rig or aircraft.
  • Ground application is considered to be most efficient.

Points to Remember.

  • Older plants may not be completely controlled but seeding is reduced.
  • Clean machinery after use in infested areas to prevent seed spread.
  • Established seed populations may take several years to control.
  • Do Not harvest sugar cane for 56 days after the application of Tordon 75-D.
  • The performance of Tordon 75-D is enhanced when Uptake* Spraying Oil is used at 1L/ha when applied by aircraft and at 1L/200L spray mix when applied by ground rig.
WEED
STATE
RATE
CRITICAL COMMENTS
Sicklepod
Qld only
0.7L / ha to 1.5L / ha + 1L / ha of 2,4-D amine (500g / L)
May be applied using an aircraft using at least 50L / ha of water or ground boom using at least 200L / ha of water. Always add Uptake* spraying oil at 1L / 200L, or a 100% concentrate non-ionic surfactant such as BS-1000® at 200mL / 200L of spray mixture.
Use 700mL / ha + 2,4-D rate when weeds less than 50cm tall.
Use 1.00L / ha + 2,4-D rate when weeds 50 to 100cm tall.
Use 1.5L / ha + 2,4-D rate when weeds more than 100cm tall.
Apply only once per season.
DO NOT add 2,4-D amine to known 2,4-D susceptible cane varieties.
Sicklepod seeds & flowers. Sicklepod pods & leaves.
* Trademark or Dow AgroSciences.
The information contained in these pages is intended as a general guide only. Chemical products are constantly changing in formulation, strength of active ingredients, registered uses and withholding periods - ALWAYS READ THE PRODUCT LABEL CAREFULLY AND USE PRODUCTS ONLY ACCORDING TO LABEL DIRECTIONS AND ONLY ON THOSE CROPS OR USES AS SPECIFIED ON THE LABEL.

© Steve Cselka 2002 - 2010