ROYCHOUDHURY, N. and CHAKRAVORTY, S. 1985. EFFECTS OF HYDROPRENE AND METHOPRENE ON THE DEVELOPMENT AND METAMORPHOSIS OF POST- DIAPAUSE PUPA OF RICE STEM BORER SCIRPOPHAGA INCERTULAS WLK. (LEPIDOPTERA : PYRALIDAE). UTTAR PRADESH JOURNAL OF ZOOLOGY. 5, 2 (Feb. 1985), 178–184.