... Ecotropis Obliqua by two routes. Bio-PesticidePieris rapae granulosis virus(PrGV) TC It is a new viral insecticide to control Pieris ... rapae effectively. Pieris rapae granulosis virus(PrGV) TCItem No. WDLZ-PrGVContent: 0.1Billion/mgToxicity: LowSpecification: Low toxciity , High specificity ... : 25-100KGS/DRUMShelf time : 2-year Pieris rapae granulosis virus(PrGV) TC, Bio-Pesticide