Hello, I live in the country of Panama. I want to plant a few acres of Moringa Oleifera. I've tested a couple dozen seeds by starting them in grower bags with great success. My problem is Leaf Cutter Ants denudiung the saplings. Insecticide works but wanted to do the organic thing. I've read Diat. earth may work, but don't know if that would be feasible for a large plot of land. Can anyone help me? Thankyou