The results of whole-plant dose–response experiments showed that the R population (HN02) exhibited different level of resistance to pyrithiobac-sodium, pyroxsulam, and florasulam, without resistance to imazethapyr
The results of whole-plant dose–response experimentsshowed that the R population (HN02) exhibited different levelof resistance to pyrithiobac-sodium, pyroxsulam, andflorasulam, without resistance to imazethapyr