Bitter melon or bitter gourd (Momordica charantia) is a plant included in the Cucurbitaceae family that is creeping and susceptible to Cucumber mosaic virus (CMV). Giving a combination of biostimulants and MgCl2+CaCl2 is thought to increase seedling growth and suppress CMV disease in bitter gourd plants. This research was conducted in the greenhouse of the Department of Plant Pests and Diseases…