turf exam 2 questions and answers 100% pass

turf exam 2 questions and answers 100% pass What needs/requirements are common to construction of both synthetic and natural grass fields? - Correct Answer ️️ -- Architectural and Engineering - Environmental Impact - Consulting - Permits, Bonds, and Insurance - Earthwork/Grading - Drainage/Irrigation - Bleachers, Sidewalks, Fencing, Lighting How do the costs of constructing a GOOD synthetic turf compare to the construction of a "high-end" natural grass system (sand-based)? - Correct Answer ️️ -It is cheaper to construct a sand-based natural grass system than it is to construct a synthetic turf field. How do the maintenance needs of synthetic and natural grass differ? - Correct Answer ️️ -Synthetic- raking, rip repair, disinfectant application, crumb rubber addition. Natural- mowing, fertilizing, aerification, pest management, etc. Are there any ways in which they maintenance needs or natural/synthetic are similar? - Correct Answer ️️ -Both require debris removal, irrigation, and painting/field marking. Is synthetic turf really low maintenance? - Correct Answer ️️ -It is lower maintenance than natural turf, however it certainly is not "no maintenance. How does the cost of maintenance of natural grass compare to that of synthetic turf? - Correct Answer ️️ -The cost of maintenance equipment and labor is more expensive for natural turf, but for the annual maintenance, the cost is relatively close for each field. Why does synthetic turf require irrigation? - Correct Answer ️️ --Temperature management (especially at the surface) -Managing infill characteristics (rubber settling; static control) -Sanitation and cleaning (spit, blood and other bodily fluids) -Fire control -Better playability What are the most important safety/health concerns that some people feel are important regarding the use of synthetic turf? - Correct Answer ️️ -Extremely hot temperatures, cancer-causing chemicals, and skin burns from sliding on the turf How do most NFL and soccer players view the impact of synthetic turf on their careers and health? - Correct Answer ️️ -Most players believe that the turf is harmful to their health and their careers, and would prefer to play on natural turf. Where might synthetic turf makes sense? - Correct Answer ️️ -Indoor fields, high precipitation areas, medians Which grasses are used for golf course greens? - Correct Answer ️️ -creeping bentgrass, poa annua Which grasses are used for golf course fairways? - Correct Answer ️️ -Kentucky bluegrass, ryegrass, fine fescues, creeping bentgrass, and poa annua Is annual bluegrass (Poa annua), very commonly found on golf courses, a weed or a desirable turf? - Correct Answer ️️ -Commonly found on golf courses and as a weed, not desirable turf for anything besides a golf course How large is the average golf course (18 holes)? - Correct Answer ️️ -Around 150-200 acres What is a Stimpmeter and what is it used for? - Correct Answer ️️ -- A ramp that allows for consistent and fair measurement of green speed on a particular course. - The distance the ball rolls, in feet, is the speed or "stimp" reading for th