1. pathogen-any disease-producing agent (especially a virus or bacterium or other microorganism). microorganism, micro-organism-any organism of microscopic size.infectious agent, infective agent-an agent capable of producing infection. Translations.. pathogen-any disease-producing agent (especially a virus or bacterium or other microorganism). microorganism, micro-organism-any organism of microscopic size.
Agricultural Tools. The Agricultural Tools ClipArt gallery offers 195 illustrations of hand tools such as plows, pitchforks, insecticide sprayers, rakes, and rollers.
Basic Farm Equipment. Seeing as I am just starting out in the farming world, I need to find out more about different types of farm basic farm equipment or implements. I mean I know some of the basic stuff, but if we were to get into depth I think I would just be over my head just a wee bit.