This document stipulates the application limits of pymetrozine wettable powder for the control of rice planthoppers on rice. This document is applicable to the scientific and safe application of pymetrozine wettable powder on rice to control rice planthoppers under typical application scenarios.
T/CCPIA 111-2021 history
2021T/CCPIA 111-2021 Application limit of pymetrozine wettable powder to control rice planthopper in rice field