[science and Technology Park] an eye-opener (39) aircraft rodent control 20160919

[science and Technology Park] an eye-opener (39) aircraft rodent control 20160919

Planes hovering over the prairie were spraying pellet feed. The purpose of setting up a crowd is to kill the rats. It is said to be feed, but the mouse will die if it is eaten; it is said that it is rat poison, but it is fine for other animals to eat it. If you find the weakness of the mouse, you will have a wonderful way to control the rat pest. "Science and Technology Garden" will take you to explore the magic rat poison right away.