Trolon, VG, (Cloquinalid, 750 g/kg)

Controlling stubborn weeds: My field experience with Trolon, WG

In my field management practice, dealing with persistent weeds like Canada thistle or ragweed requires a reliable partner. I rely on Trolon, WG (clopyralid 750 g/kg) as a cornerstone in my herbicide program for cereals, maize, and rapeseed. What makes this product stand out is its ability to act as a surgical tool—selectively targeting weeds without compromising the health of the main crop.

Operational performance and handling

The formulation in water-dispersible granules is a major advantage for any sprayer operator. They dissolve completely without leaving residues, which means no clogged nozzles and less downtime during the busy spraying season. For a producer, maintaining the efficiency of the sprayer equipment is just as important as the chemical performance itself.

Key takeaways for field use:

• Systemic action: The herbicide enters through the leaves and travels down to the root system. This is crucial for killing deep-rooted perennial weeds like thistles, ensuring they don't bounce back.
• Selective control: It effectively clears fields of cornflower, smartweed, and chamomile while being safe for rapeseed or forage beets when applied in the correct growth stages.
• Cost-efficiency: The high concentration of active ingredient allows for lower application rates per hectare, which makes inventory management and logistics much more manageable.

Practical tips for success

Trolon is a post-emergence herbicide, so timing is everything. I prefer to apply it when the target weeds are in their active growth phase to ensure maximum uptake. Although it is a 3rd hazard class product, proper personal protective equipment is non-negotiable. It blends well in tank mixes, which allows me to optimize my spraying schedule by combining tasks, ultimately reducing fuel and labor costs.

This herbicide from DVA Chemicals Co. Ltd. is a workhorse for any serious grower. By eliminating weed competition early on, it gives the crop the space it needs to reach full yield potential, making harvest time much cleaner and more predictable.