- Harvest plants, and transplant or pot and label them.
Occupations with related tasks Save Table: XLSX CSV
- Tag unsafe trees with high-visibility ribbons.
- Mark logs for identification.
- Place supporting limbs or poles under felled trees to avoid splitting undersides, and to prevent logs from rolling.
- Stop saw engines, pull cutting bars from cuts, and run to safety as tree falls.
- Appraise trees for certain characteristics, such as twist, rot, and heavy limb growth, and gauge amount and direction of lean, to determine how to control the direction of a tree's fall with the least damage.
- Saw back-cuts, leaving sufficient sound wood to control direction of fall.
- Clear brush from work areas and escape routes, and cut saplings and other trees from direction of falls, using axes, chainsaws, or bulldozers.
- Measure felled trees and cut them into specified log lengths, using chain saws and axes.
- Assess logs after cutting to ensure that the quality and length are correct.
- Determine position, direction, and depth of cuts to be made, and placement of wedges or jacks.
- Control the direction of a tree's fall by scoring cutting lines with axes, sawing undercuts along scored lines with chainsaws, knocking slabs from cuts with single-bit axes, and driving wedges.
- Trim off the tops and limbs of trees, using chainsaws, delimbers, or axes.
- Select trees to be cut down, assessing factors such as site, terrain, and weather conditions before beginning work.
- Maintain and repair chainsaws and other equipment, cleaning, oiling, and greasing equipment, and sharpening equipment properly.
- Insert jacks or drive wedges behind saws to prevent binding of saws and to start trees falling.
- Secure steel cables or chains to logs for dragging by tractors or for pulling by cable yarding systems.
- Load logs or wood onto trucks, trailers, or railroad cars, by hand or using loaders or winches.
- Work as a member of a team, rotating between chain saw operation and skidder operation.
- Split logs, using axes, wedges, and mauls, and stack wood in ricks or cord lots.
- Tag unsafe trees with high-visibility ribbons.
- Mark logs for identification.
- Place supporting limbs or poles under felled trees to avoid splitting undersides, and to prevent logs from rolling.
- Paint identification marks of specified colors on logs to identify grades or species, using spray cans, or call out grades to log markers.
- Measure log lengths and mark boles for bucking into logs, according to specifications.
- Evaluate log characteristics and determine grades, using established criteria.
- Record data about individual trees or load volumes into tally books or hand-held collection terminals.
- Measure felled logs or loads of pulpwood to calculate volume, weight, dimensions, and marketable value, using measuring devices and conversion tables.
- Jab logs with metal ends of scale sticks, and inspect logs to ascertain characteristics or defects such as water damage, splits, knots, broken ends, rotten areas, twists, and curves.
- Identify logs of substandard or special grade so that they can be returned to shippers, regraded, recut, or transferred for other processing.
- Arrange for hauling of logs to appropriate mill sites.
- Weigh log trucks before and after unloading, and record load weights and supplier identities.
- Communicate with coworkers by signals to direct log movement.
- Drive to sawmills, wharfs, or skids to inspect logs or pulpwood.
- Saw felled trees into lengths.
- Tend conveyor chains that move logs to and from scaling stations.
- Paint identification marks of specified colors on logs to identify grades or species, using spray cans, or call out grades to log markers.
- Measure log lengths and mark boles for bucking into logs, according to specifications.
- Examine and grade trees according to standard charts and staple color-coded grade tags to limbs.
- Select tree seedlings, prepare the ground, or plant the trees in reforestation areas, using manual planting tools.
- Provide assistance to forest survey crews by clearing site-lines, holding measuring tools, or setting stakes.
- Check equipment to ensure that it is operating properly.
- Fight forest fires or perform prescribed burning tasks under the direction of fire suppression officers or forestry technicians.
- Perform fire protection or suppression duties, such as constructing fire breaks or disposing of brush.
- Confer with other workers to discuss issues, such as safety, cutting heights, or work needs.
- Maintain tallies of trees examined and counted during tree marking or measuring efforts.
- Explain or enforce regulations regarding camping, vehicle use, fires, use of buildings, or sanitation.
- Operate skidders, bulldozers, or other prime movers to pull a variety of scarification or site preparation equipment over areas to be regenerated.
- Spray or inject vegetation with insecticides to kill insects or to protect against disease or with herbicides to reduce competing vegetation.
- Thin or space trees, using power thinning saws.
- Identify diseased or undesirable trees and remove them, using power saws or hand saws.
- Select or cut trees according to markings or sizes, types, or grades.
- Prune or shear tree tops or limbs to control growth, increase density, or improve shape.
- Maintain campsites or recreational areas, replenishing firewood or other supplies and cleaning kitchens or restrooms.
- Drag cut trees from cutting areas and load trees onto trucks.
- Erect signs or fences, using posthole diggers, shovels, or other hand tools.
- Sort tree seedlings, discarding substandard seedlings, according to standard charts or verbal instructions.
- Examine and grade trees according to standard charts and staple color-coded grade tags to limbs.
- Select tree seedlings, prepare the ground, or plant the trees in reforestation areas, using manual planting tools.
- Provide assistance to forest survey crews by clearing site-lines, holding measuring tools, or setting stakes.
- Place products in containers according to grade and mark grades on containers.
- Weigh products or estimate their weight, visually or by feel.
- Discard inferior or defective products or foreign matter, and place acceptable products in containers for further processing.
- Grade and sort products according to factors such as color, species, length, width, appearance, feel, smell, and quality to ensure correct processing and usage.
- Record grade or identification numbers on tags or on shipping, receiving, or sales sheets.
- Separate fiber tufts between fingers to assess strength, uniformity, and cohesive quality of fibers.
- Place products in containers according to grade and mark grades on containers.
- Label and seal graded products and issue official grading certificates.
- Inspect food products and processing procedures to determine whether products are safe to eat.
- Interpret and enforce government acts and regulations and explain required standards to agricultural workers.
- Set standards for the production of meat or poultry products or for food ingredients, additives, or compounds used to prepare or package products.
- Inspect agricultural commodities or related operations, as well as fish or logging operations, for compliance with laws and regulations governing health, quality, and safety.
- Monitor the operations and sanitary conditions of slaughtering or meat processing plants.
- Take emergency actions, such as closing production facilities, if product safety is compromised.
- Verify that transportation and handling procedures meet regulatory requirements.
- Inspect the cleanliness and practices of establishment employees.
- Examine, weigh, and measure commodities, such as poultry, eggs, meat, or seafood to certify qualities, grades, and weights.
- Inspect or test horticultural products or livestock to detect harmful diseases, chemical residues, or infestations and to determine the quality of products or animals.
- Monitor the grading performed by company employees to verify conformance to standards.
- Set labeling standards and approve labels for meat or poultry products.
- Write reports of findings and recommendations and advise farmers, growers, or processors of corrective action to be taken.
- Direct or monitor the quarantine and treatment or destruction of plants or plant products.
- Collect samples from animals, plants, or products and route them to laboratories for microbiological assessment, ingredient verification, or other testing.
- Review and monitor foreign product inspection systems in countries of origin to ensure equivalence to the U.S. system.
- Inquire about pesticides or chemicals to which animals may have been exposed.
- Provide consultative services in areas such as equipment or product evaluation, plant construction or layout, or food safety systems.
- Testify in legal proceedings.
- Compare product recipes with government-approved formulas or recipes to determine acceptability.
- Advise farmers or growers of development programs or new equipment or techniques to aid in quality production.
- Label and seal graded products and issue official grading certificates.
- Mark livestock to identify ownership and grade, using brands, tags, paint, or tattoos.
- Feed and water livestock and monitor food and water supplies.
- Herd livestock to pastures for grazing or to scales, trucks, or other enclosures.
- Examine animals to detect illness, injury, or disease, and to check physical characteristics, such as rate of weight gain.
- Provide medical treatment, such as administering medications and vaccinations, or arrange for veterinarians to provide more extensive treatment.
- Drive trucks, tractors, and other equipment to distribute feed to animals.
- Segregate animals according to weight, age, color, and physical condition.
- Inspect, maintain, and repair equipment, machinery, buildings, pens, yards, and fences.
- Move equipment, poultry, or livestock from one location to another, manually or using trucks or carts.
- Clean stalls, pens, and equipment, using disinfectant solutions, brushes, shovels, water hoses, or pumps.
- Mix feed, additives, and medicines in prescribed portions.
- Shift animals between grazing areas to ensure that they have sufficient access to food.
- Protect herds from predators, using trained dogs.
- Order food for animals, and arrange for its delivery.
- Perform duties related to livestock reproduction, such as breeding animals within appropriate timeframes, performing artificial inseminations, and helping with animal births.
- Patrol grazing lands on horseback or using all-terrain vehicles.
- Collect, inspect, and place eggs in incubators, operate machines for egg washing, candling, and grading, and pack eggs in cartons.
- Maintain growth, feeding, production, and cost records.
- Groom, clip, trim, or castrate animals, dock ears and tails, or shear coats to collect hair.
- Spray livestock with disinfectants and insecticides, or dip or bathe animals.
- Trim and shear poultry beaks, toes, and wings using debeaking machines, heated hand shears, or hot wires.
- Milk animals such as cows and goats, by hand or using milking machines.
- Mark livestock to identify ownership and grade, using brands, tags, paint, or tattoos.
- Brand, tattoo, or tag animals to allow animal identification.
- Feed and water animals, and clean and disinfect pens, cages, yards, and hutches.
- Observe animals in heat to detect approach of estrus and exercise animals to induce or hasten estrus, if necessary.
- Treat minor injuries and ailments and contact veterinarians to obtain treatment for animals with serious illnesses or injuries.
- Purchase and stock supplies of feed and medicines.
- Select animals to be bred, and semen specimens to be used, according to knowledge of animals, genealogies, traits, and desired offspring characteristics.
- Examine animals to detect symptoms of illness or injury.
- Build hutches, pens, and fenced yards.
- Record animal characteristics such as weights, growth patterns, and diets.
- Arrange for sale of animals and eggs to hospitals, research centers, pet shops, and food processing plants.
- Place vaccines in drinking water, inject vaccines, or dust air with vaccine powder to protect animals from diseases.
- Bathe and groom animals.
- Exercise animals to keep them in healthy condition.
- Adjust controls to maintain specific building temperatures required for animals' health and safety.
- Maintain logs of semen specimens used and animals bred.
- Inject prepared animal semen into female animals for breeding purposes, by inserting nozzle of syringe into vagina and depressing syringe plunger.
- Prepare containers of semen for freezing and storage or shipment, placing them in dry ice or liquid nitrogen.
- Clip or shear hair on animals.
- Package and label semen to be used for artificial insemination, recording information such as the date, source, quality, and concentration.
- Exhibit animals at shows.
- Measure specified amounts of semen into calibrated syringes, and insert syringes into inseminating guns.
- Examine semen microscopically to assess and record density and motility of gametes, and dilute semen with prescribed diluents, according to formulas.
- Attach rubber collecting sheaths to genitals of tethered bull and stimulate animal's organ to induce ejaculation.
- Perform procedures such as animal dehorning or castration.
- Brand, tattoo, or tag animals to allow animal identification.
- Cultivate or harvest marine species or perform routine work on fish farms.
- Take appropriate safety precautions, such as monitoring dive lengths and depths and registering with authorities before diving expeditions begin.
- Check and maintain diving equipment, such as helmets, masks, air tanks, harnesses, or gauges.
- Communicate with workers on the surface while underwater, using signal lines or telephones.
- Descend into water with the aid of diver helpers, using scuba gear or diving suits.
- Obtain information about diving tasks and environmental conditions.
- Supervise or train other divers, including hobby divers.
- Inspect the condition of underwater steel or wood structures.
- Inspect and test docks, ships, buoyage systems, plant intakes or outflows, or underwater pipelines, cables, or sewers, using closed circuit television, still photography, and testing equipment.
- Repair ships, bridge foundations, or other structures below the water line, using caulk, bolts, and hand tools.
- Recover objects by placing rigging around sunken objects, hooking rigging to crane lines, and operating winches, derricks, or cranes to raise objects.
- Operate underwater video, sonar, recording, or related equipment to investigate underwater structures or marine life.
- Take test samples or photographs to assess the condition of vessels or structures.
- Cut and weld steel, using underwater welding equipment, jigs, and supports.
- Install, inspect, clean, or repair piping or valves.
- Carry out non-destructive testing, such as tests for cracks on the legs of oil rigs at sea.
- Install pilings or footings for piers or bridges.
- Salvage wrecked ships or their cargo, using pneumatic power velocity and hydraulic tools and explosive charges, when necessary.
- Remove obstructions from strainers or marine railway or launching ways, using pneumatic or power hand tools.
- Set or guide placement of pilings or sandbags to provide support for structures, such as docks, bridges, cofferdams, or platforms.
- Perform activities related to underwater search and rescue, salvage, recovery, or cleanup operations.
- Perform offshore oil or gas exploration or extraction duties, such as conducting underwater surveys or repairing and maintaining drilling rigs or platforms.
- Drill holes in rock and rig explosives for underwater demolitions.
- Remove rubbish or pollution from the sea.
- Set up dive sites for recreational instruction.
- Cultivate or harvest marine species or perform routine work on fish farms.
