ESTIMATION OF LOSSES DUE TO INSECT PEST COMPLEX OF POTATO AND HOST RANGE OF POTATO TUBER MOTH, PHTHORIMAEA OPERCULELLA (ZELLER) IN KANGRA VALLEY

BHAGAT, R. MSINGH, SOHAN2018-08-242018-08-24199645842http://krishikosh.egranth.ac.in/handle/1/5810068380ENGLISHESTIMATION OF LOSSES DUE TO INSECT PEST COMPLEX OF POTATO AND HOST RANGE OF POTATO TUBER MOTH, PHTHORIMAEA OPERCULELLA (ZELLER) IN KANGRA VALLEYThesis