Balasubramanian, A.Sivamurugan, A.P.2020-12-282020-12-281998-12-31152442https://krishikosh.egranth.ac.in/handle/1/5810157463Abstract availableEnglishStudies on the influence of N, P and K levels and seed setting treatments on yield and quality of sunflower (Helianthus annus L.)Thesis