A professional who performs any combination of following manual duties involved in planting, cultivating, and harvesting crops on diversified-crop farm, such as wheat, onion and sugar-beet farm and tomato and sweet-potato farm. Respnsibilities include:

• Rides on planter and brushes debris from furrow-plowing spouts.
• Plants roots and bulbs, using hoe or trowel.
• Transplants seedlings, using hand transplanter.
• Covers plants to protect them from weather, using sheets or caps of treated cloth or paper.
• Weeds and thins plants, using hoe or spoon-shaped tool.
• Sets out poles and strings wires or twine to build trellises or fences.
• Positions and ties leaves or tendrils of plants, such as watermelons and cabbages, to promote market-quality development.
• Prunes limbs, runners, or buds from trees or vines to shape plants and promote productivity, using shears and saws.
• Harvests crops using appropriate method, such as picking, pulling, and cutting.
• Cuts off tops of root plants and sacks or bunches and ties harvested crops to facilitate handling.
• Picks out debris, such as vines and culls, to clean harvested crops, and cleans up area around harvesting machines.
• May be identified with work performed, such as planting, weeding, and picking.