“Analisis Strategi Pemasaran Agens Hayati ‘PGPR Jakaba’ Produksi Gabungan Kelompok Tani Sidorukun Desa Rambipuji Kecamatan Rambipuji Jember: The Marketing Strategy Analysis for Biological Agencies PGPR Jakaba Joint Producion of Sidorukun Farmer Groups, Rambipuji Village, Rambipuji District, Jember ”. 2024. Jurnal Ilmiah Inovasi 24 (2): 140-50. https://doi.org/10.25047/jii.v24i2.4537.