Job also requires loading seed into planters; properly mixing chemicals; loading chemicals into sprayers; changing combine cutting heads; rouging fields and using hand tools to remove undesirable plant varieties, trash, and other objects from fields; welding; performing general maintenance, repairs and/or clean-up of storage sheds, pivot points, buildings, barns and all farm equipment; ensuring operational areas are organized and well maintained; using hand tools equipment to repair, clean and maintain farm vehicles, machinery and specialized machinery and agricultural equipment; regularly servicing equipment; tending to livestock in the forms of feeding, examining, tagging, and herding; calving; sorting pairs from calving groups; caring for orphan calves; maintaining and repairing livestock watering systems; weaning calves; cleaning livestock bunks; and shoveling snow. Equipment that workers may be required to operate includes, but is not limited to, tractors with various implements, sprayers, combines, backhoes, mowers, track-hoes, swathers, balers, feed trucks, MFWD tractors, box drills, tub grinders, forklifts, and car lifts.