SHIVARAJ, B.CHINNAVENKATA REDDY, V.2019-10-282019-10-281998-08-31Th-4995http://krishikosh.egranth.ac.in/handle/1/5810133178ennullEFFECT OF ORGANIC SOURCES ON RICE CULTIVARS UNDER POLLUTED TANK IRRIGATION AND PLNAJI ECOSYSTEMSThesis