Optimizing the flight altitude of the Agras T40 drone for controlling Spodoptera frugiperda in maize (Zea mays L.) plantations. Agroind. Sci. [Internet]. 2025 Oct. 11 [cited 2026 Jul. 18];15(3):355-61. Available from: https://revistas.unitru.edu.pe/index.php/agroindscience/article/view/6850