HPPD inhibitor herbicides have become one of the active research and development directions of new herbicides. The new generation of HPPD inhibitors also meet the needs of growers from the perspective of resistant weed management. HPPD inhibitor herbicides have a history of more than 40 years. There are three main structural types, namely triketones, pyrazolones, and isoxazolones, with triketones and pyrazolones being the most common. Based on application, HPPD inhibitor herbicides are mainly used for weed control in crops such as corn, rice, cereals, and sugarcane.

Corn/Maize field

Corn fields are currently the number one application market for HPPD inhibitor herbicides in China.

The stem and leaf spray herbicides include Mesotrione, Topramezone & Tembotrione. The main targets are grasses - foxtail grass, barnyard grass, crabgrass, reeds, etc., broadleaf weeds - gray weed, ramie, amaranth, amaranth, etc., sedge - cyperus, etc.

Soil sealing herbicides are mainly Isoxaflutole .

HPPD inhibitor herbicides were first used in a simple mixed with Atrazine, and then China independently developed the classic formulation of Mesotrione + Atrazine + Nicosulfuron. It not only expands the weed control spectrum, but also takes into account rapidity and thoroughness. In 2022, Xinda Co., Ltd. developed a new formulation of Mesotrione + Atrazine + Topramezone, which has better effects. It is not difficult to see that according to the changes in weeds in the market, the compound formula of HPPD inhibitor herbicides is also constantly changing, developing and successfully applied.

HPPD inhibitor herbicides have become one of the active research and development directions of new herbicides. The new generation of HPPD inhibitors also meet the needs of growers from the perspective of resistant weed management. HPPD inhibitor herbicides have a history of more than 40 years. There are three main structural types, namely triketones, pyrazolones, and isoxazolones, with triketones and pyrazolones being the most common. Based on application, HPPD inhibitor herbicides are mainly used for weed control in crops such as corn, rice, cereals, and sugarcane.

Corn/Maize field

Corn fields are currently the number one application market for HPPD inhibitor herbicides in China.

The stem and leaf spray herbicides include Mesotrione, Topramezone & Tembotrione. The main targets are grasses - foxtail grass, barnyard grass, crabgrass, reeds, etc., broadleaf weeds - gray weed, ramie, amaranth, amaranth, etc., sedge - cyperus, etc.

Soil sealing herbicides are mainly Isoxaflutole .

HPPD inhibitor herbicides were first used in a simple mixed with Atrazine, and then China independently developed the classic formulation of Mesotrione + Atrazine + Nicosulfuron. It not only expands the weed control spectrum, but also takes into account rapidity and thoroughness. In 2022, Xinda Co., Ltd. developed a new formulation of Mesotrione + Atrazine + Topramezone, which has better effects. It is not difficult to see that according to the changes in weeds in the market, the compound formula of HPPD inhibitor herbicides is also constantly changing, developing and successfully applied.