Specifies the methods and basic requirements for field efficacy plot testing of fungicides to control taro blight (Phytophthoracolocasiae). It is suitable for field efficacy plot testing and efficacy evaluation of fungicide registration for taro disease prevention and control.
T/JSPPA 003-2023 history
2023T/JSPPA 003-2023 Standards for evaluation of fungicides against taro blight