Amsagowri, V. and Muthukrishnan, N. 2017. Field evaluation of pre-mixture insecticide sulfoxaflor and chlorpyriphos for the control of rice leaffolder, Cnaphalocrocis medinalis (Guenee) and its effect on coccinellids. ORYZA-An International Journal of Rice. 54, 1 (May 2017).