The widely successful use of synthetic herbicides over the past 70 years has imposed strong
and widespread selection pressure, leading to the evolution of herbicide resistance in …

Weedy plant species that have evolved resistance to herbicides due to enhanced metabolic
capacity to detoxify herbicides (metabolic resistance) are a major issue. Metabolic herbicide …

Long-term and excessive herbicide use has led to some environmental concerns and
especially, herbicide resistance evolution in weeds. Here, we confirmed acetolactate …

Modern herbicides make major contributions to global food production by easily removing
weeds and substituting for destructive soil cultivation. However, persistent herbicide …

Acetohydroxyacid synthase (AHAS) inhibitor herbicides currently comprise the largest site‐
of‐action group (with 54 active ingredients across five chemical groups) and have been …

With no major new site-of-action herbicide introduced into the marketplace in the last 20
years, the stagnation or decline in available herbicides in the past decade in a number of …

BACKGROUND Barnyardgrass (Echinochloa crus‐galli (L.) P. Beauv) has evolved
resistance to the acetolactate synthase (ALS) inhibitor penoxsulam which is used to control …

Previous studies have demonstrated multiple herbicide resistance in California populations
of Echinochloa phyllopogon, a noxious weed in rice (Oryza sativa) fields. It was suggested …

Californian populations of Echinochloa phyllopogon have evolved multiple‐herbicide
resistance (MHR), posing a threat to rice production in California. Previously, we identified …

Several grass and broadleaf weed species around the world have evolved multiple-
herbicide resistance at alarmingly increasing rates. Research on the biochemical and …