M SENTHIVELU, M ANANDHAM, S HARISH, R SASIKALA. Performance evaluation of sulphur oxidizing bacteria (Thiobacillus thiooxidans) on productivity and quality of sunflower (Helianthus annuus L.): Performance evaluation of sulphur oxidizing bacteria (Thiobacillus thiooxidans) on productivity and quality of sunflower (Helianthus annuus L.). J. Oilseeds. Res. 2023;40(Specialissue). doi:10.56739/jor.v40iSpecialissue.145306