QAC Category B Landscape Maintenance Exam Test Questions with Answers 2024/2025 | Graded A+
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QAC Category B Landscape Maintenance Exam Test Questions with Answers
2024/2025 | Graded A+
Perennial weeds are difficult to control because... - ️️ -They can reproduce from
organs like rhizomes, stolons, tubers
Insect order known to transmit plant disease - ️️ -Thysanoptera (Thrips)
I...
QAC Category B Landscape Maintenance Exam Test Questions with Answers
2024/2025 | Graded A+
Perennial weeds are difficult to control because... - ✔️✔️-They can reproduce from
organs like rhizomes, stolons, tubers
Insect order known to transmit plant disease - ✔️✔️-Thysanoptera (Thrips)
Insect order of pests to living plants - ✔️✔️-Heteroptera (true bugs)
Immature stages of insects - ✔️✔️-Instars
Insect order that suck juices from plant cells - ✔️✔️-Homoptera (aphids and whiteflies)
Part of plant nematodes often attack - ✔️✔️-Roots & underground parts
Plant disorder that cannot be transmitted between plants - ✔️✔️-Abiotic problems
Ant insect order - ✔️✔️-Hymenoptera
Insects with chewing mouthparts - ✔️✔️-Caterpillars
What kind of insect are mites - ✔️✔️-arthropods
Insects that cause leaf stippling - ✔️✔️-Mites
Life stages of complete metamorphosis - ✔️✔️-egg, larva, pupa, adult
Complete elimination of pest species - ✔️✔️-eradication
Pests that cause damage on a regular basis - ✔️✔️-Key Pests
Use of preemergence pesticide is an example of - ✔️✔️-preventive use
Keeping pests below a certain level - ✔️✔️-pest suppression
example of cultural and mechanical control - ✔️✔️-Mowing weeds
use of physical barriers - ✔️✔️-exclusion
, Method for controlling rodents - ✔️✔️-sanitation
Inspecting plants before planting is - ✔️✔️-preventive control
Removing weeds before seed production is - ✔️✔️-sanitation
growing plants resistant to insects is - ✔️✔️-prevention
Pesticide toxicity is measured by its - ✔️✔️-LD50
Pesticide toxicity - ✔️✔️-capacity to cause injury
Post-emergent contact herbicide - ✔️✔️-Causes injury to any part of the plant it
touches
Amount of active ingredient in a 20lb bag of 25W formulation - ✔️✔️-5 lbs of AI
Amount of AI in a 5 Gal. bottle of 4EC formulation - ✔️✔️-20 lbs
Formulation requiring no further agitation after mixing with water - ✔️✔️-Soluble
powder (SP)
Mode of action - ✔️✔️-The way a pesticide controls a target organism
Incompatible mixtures - ✔️✔️-causes clumping or clogging of nozzles
Pesticide hazard - ✔️✔️-potential to cause injury
Pesticides active in the environment for long periods - ✔️✔️-persistent
Federal laws regulating manufacturing, sale, transportation and use of pesticides are
administered by - ✔️✔️-US EPA
Statement of practical treatment - ✔️✔️-first aid instructions
Allowable deviation from label directions - ✔️✔️-applying lower rate than specified
Required time to keep pesticide use records - ✔️✔️-2 years
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