Studies on Resistance to Organo-phosphorus Insecticide in the Brown Planthopper, Nilaparvvata lugens Stal(2) -Difference of the Biochemical Characteristic1987 September;26(3)
Varietal Resistance of Rice to the BPH Biotypes 1, 2, 3 and their Hybrid Progenies, Nilaparvata Lugens Stal(1)1987 June;26(2)
Effects of Temperature Conditions on the Growth and Oviposition of Browen Planthopper, Nilaparvata Lugens Stal1987 March;26(1)
Studies on the Effects of Systematic Applications of Several Insecticides on the Population of the Brown Planthopper, Nilaparvata Lugens Stal -I. Effects of Some Systemic Insecticides on the Early Population1987 March;26(1)
Effects of Sublethal Doses of Some Pesticides on the Biotic Potential and Population Density in Brown Planhopper, Nilaparvata Lugens stal1986 November;25(3)