“EFFECT AZOTOBACTER, MYCORRHIZAE, VERMICOMPOST, AND SPRAY NPK ON QUALITY CHARACTERISTICS OF C.V HELAWANI GRAPE.: EFFECT AZOTOBACTER, MYCORRHIZAE, VERMICOMPOST, AND SPRAY NPK ON QUALITY CHARACTERISTICS OF C.V HELAWANI GRAPE”. Iraqi Journal of Market Research and Consumer Protection, vol. 17, no. 3, Dec. 2025, pp. 284-95, https://www.jmracpc.uobaghdad.edu.iq/index.php/IJMRCP/article/view/562.