A farmer in Vietnam, Ms. Ngo Thi Yen, has successfully cultivated melons in a greenhouse despite initial setbacks due to incorrect variety selection. The crop, planted on 500 m2 with an investment of VND 240 million, is expected to yield over 2 tons. Melon cultivation offers high economic value due to its nutritional content, aesthetic appeal, and safety from pests, grown as it is in a greenhouse. However, it requires significant investment and careful monitoring to prevent pests and diseases.