KURCHANIA, S.P.MISHRA, J.S.2019-05-032019-05-031998http://krishikosh.egranth.ac.in/handle/1/5810101822ennullEFFECT OF NITROGEN LEVELS, PLANTING GEOMETRY AND HERBICIDES ON NITROGEN USE, CROP-WEED COMPETITION AND YIELD OF MUSTARD (Brassica juncea (L.) Czern. & Coss.)Thesis