Relevance
Weed pressure remains one of the most persistent and costly challenges facing both organic and conventional farmers. Weeds compete directly with crops for water, nutrients and light, leading to reduced yields and profitability when not effectively managed. Traditional weed control practices, including intensive tillage, frequent cultivation and repeated herbicide use, can contribute to soil degradation, increased erosion, reduced water quality and higher greenhouse gas emissions. As farmers face rising input costs and increasing pressures from extreme weather, there is a growing need for weed management strategies that protect soil health, reduce reliance on chemical inputs and support long-term farm sustainability. Developing effective ecological weed management approaches is essential to maintaining productive agricultural systems while meeting environmental and climate goals.
