Increasing the Productivity of Sugar Palm Farming in Tomohon City through Appropriate Technology Innovation and Intercropping Diversification: Peningkatan Produktivitas Usahatani Aren di Kota Tomohon Melalui Inovasi Teknologi Tepat Guna dan Diversifikasi Tumpangsari. DJPKM [Internet]. 2025 Dec. 16 [cited 2026 Apr. 25];9(6):1822-36. Available from: https://journal.unilak.ac.id/index.php/dinamisia/article/view/25748