“Pengaruh Pemberian Trichoderma Sp. Dan Plant Growth Promoting Rhizobacteria (PGPR) Terhadap Pertumbuhan Akar Stek Pucuk Tanaman Krisan (Chrysanthemum Morifolium R.)”. AGRI-SOSIOEKONOMI 19, no. 1 (January 28, 2023): 563 – 570. Accessed September 26, 2026. https://ejournal.unsrat.ac.id/v3/index.php/jisep/article/view/46752.