SOHI, A. S.RAVINDER SINGH2019-12-232019-12-232006http://krishikosh.egranth.ac.in/handle/1/581013856919052017_0002_0012_003011.pdfENGLISHBIOECOLOGY OF TOBACCO CATERPILLAR SPODOPTERA LITURA (FABRICIUS) (LEPIDOPTERA; NOCTUIDAE) ON BT COTTONThesis