Syngenta Crop Protection and FMC Corporation have announced an agreement to bring to market a breakthrough technology to control grass weeds in rice in Asia. The new active ingredient Tetflupyrolimet, discovered and developed by FMC with support from Syngenta for the development in rice, marks the first major herbicide with a novel mode of action (DHODH – HRAC Group 28) in over three decades, promising relief to farmers challenged by weed resistance to existing herbicides.
Tetflupyrolimet boosts the yield and quality of rice production by delivering season-long control of the most significant grass weeds, which compete with the crop for water, fertilizer, light and space, and host pests and diseases that impact rice farming. A further benefit of this technology is that it can be used at low rates with good crop safety. In addition to being easy to apply in traditional transplanted rice, the herbicide is also highly suited to direct-seeded rice, paving the way for the greater adoption of modern and more environmentally friendly cropping systems.
“This innovation will drive a step-change in the yield and quality of rice harvests, address the growing challenge of weed resistance, and could transform the lives of millions of rice farmers,” said Ioana Tudor, Global Head of Marketing at Syngenta Crop Protection. “At Syngenta, we are excited by the potential of this new technology to elevate the sustainability of global rice production.”