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QAC Category B Landscape Maintenance Exam Test Questions with Answers 2024/2025 | Graded A+ $9.99   Add to cart

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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...

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  • May 24, 2024
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  • 2023/2024
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MERCYTRISHIA
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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