RAJAGOPAL, B KSHIVAKUMAR, G2019-12-042019-12-041993No . of references 63http://krishikosh.egranth.ac.in/handle/1/5810136731ABSTRACT NOT AVAILABLEennullBIOLOGY AND CHEMICAL CONTROL OF Orthezia insignis BROWNE (ORTHEZIIDAE: HOMOPTERA)Thesis