Sapitu, Fransisco, and Darmanto F Kisse. “The Effect of Pruning and Applying Mutiara NPK Fertilizer on Watermelon (Citrullus Lanatus) Production ”. Journal of Education and Tropical Science 1, no. 1 (May 19, 2025): 18–23. Accessed August 23, 2025. https://journals.widhatulfaeha.id/index.php/jshee/article/view/22.