Plant and Animal Science Project areas including the animal sciences, horticulture, and food production. Resources Lincoln County 4-H Animal Science Policy Please read this resource if you are participating in 4-H with your animal for updated rules and policies. Lincoln County 4–H Statewide Resources Domestic Rabbits Diseases and Parasites PNW 310-E Diseases and Parasites in Domestic Rabbits 2008 4-H Youth Development