Revised by Maria DashekVeterinary Medical Diagnostic Laboratory

Revised by Maria Dashek Veterinary Medical Diagnostic Laboratory

Fish kills occur in natural and cultured populations. They can be due to disease, poor water quality or a toxic substance. Fish kills represent emergencies, and producers must be prepared for them in advance. Learn more in this guide.

Learn about federal and Missouri pesticide rules, and see the steps to take to become a pesticide applicator and keep good records of when you use pesticides.

Learn about the changes reflected in the 2022 update to Missouri's Private Applicator Reference Manual.