Aerification - Study guides, Class notes & Summaries

AAERT CERTIFICATION EXAM 2024 | ALL QUESTIONS AND CORRECT ANSWERS | ALREADY GRADED A+ | VERIFIED ANSWERS | LATEST EDITION

AAERT CERTIFICATION EXAM QUESTIONS AND CORRECT ANSWERS | ALREADY GRADED A+ | VERIFIED ANSWERS | LATEST EDITION 2024

Organic matter correct answer: -lowers density what do you do with clippings after you are done mowing? correct answer: return them to the grass, good organic matter Micronutrient Fertilizers correct answer: Iron sulfate: Immediate response most common added to micronutrient fertilizers Mixed fertilizer --------------------------------- Complete fertilizer correct answer: - contains 2 or more fertilizer materials ---------------------------------- - contains all 3 major elemen...

which is not a warm season weed? correct answer: rescuegrass Which weed has square stems, small, pink flowers, grows up to 16 inches in height and is in the 'Mint' family? correct answer: henbit Which is not true about broadleaf weeds? correct answer: Usually don't have a taproot Green Kyllinga is usually found in dry areas? correct answer: false Which of the following is not a common class of weeds? correct answer: legumes All weeds are inedible. T/F? correct answer: fal...

A vertical mower can be used to: correct answersTrue the turf surface by removing grain. Stimulate new shoot development. Remove thatch. The removal of small soil plugs from turf areas, leaving a hole in the sod is called: correct answersCore aerification If soil compaction is a problem in a turf area, the best choice is to: correct answersAerify The creation of a non-uniform soil profile with boundaries that restrict water and air movement and root growth is called: correct answersLa...

Turfgrass cultivation correct answer: a physical disturbance of the sod to restore its vitality Causes of turf deterioration/Reasons for cultivation correct answer: *compacted soil *excessive thatch build up *excessive use Soil layering Grain Uneven surface How much thatch is benefitial correct answer: around 1/4 to 1/2 inch why is a small amount of thatch benefitial correct answer: maintains moisture adds insulation adds resilience adds wear tolerance Primary turf culti...

Organic matter correct answers-lowers density what do you do with clippings after you are done mowing? correct answersreturn them to the grass, good organic matter Micronutrient Fertilizers correct answersIron sulfate: Immediate response most common added to micronutrient fertilizers Mixed fertilizer --------------------------------- Complete fertilizer correct answers- contains 2 or more fertilizer materials ---------------------------------- - contains all 3 major elements Ro...

Which of the following is not a major component of an in-ground turfgrass irrigation system: correct answer: Weather station Which broadleaf weed is also known as 'pigweed'? correct answer: Purslane Match each of the following turfgrasses with their geographic origins: correct answer: Bermudagrass - South Africa Zoysiagrass - Asia Bahiagrass - South America Kikuyugrass - East Africa Tall Fescue - Europe Perennial Ryegrass - Europe, Asia, and North Africa Centipedegrass - China ...

Acidic Soil - A soil with pH value of less than 7.0 Active Ingredient - the portion of the pesticide formulation that is effective against the target Adjuvant - A chemical added to a pesticide formulation or mixture to modify the physical properties or enhance performance Aesthetic Injury - damage caused to the appearance of the plant Agitation - the continuous mixing of the pesticide and the carrier in the spray tank Alkaline Soil - A soil with a pH value greater than 7.0 Alte...

What needs/requirements are common to construction of both synthetic and natural grass fields? - 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)? - Answer-It is cheaper to construct a sand-based natural grass sys...