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QAC Exam Category B Landscape Maintenance With 100% Correct And Verified Answers
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QAC Exam Category B Landscape Maintenance With 100% Correct And Verified Answers
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QAC Exam Category B LandscapeMaintenance With 100% Correct And
Verified Answers
Perennial weeds are difficult to control because... - Correct Answer-
They can reproduce from organs like rhizomes, stolons, tubers
Insect order known to transmit plant disease - Correct Answer-
Thysanoptera (Thrips)
Insect order of pests to living plants - Correct Answer-Heteroptera
(true bugs)
Immature stages of insects - Correct Answer-Instars
Insect order that suck juices from plant cells - Correct Answer-
Homoptera (aphids and whiteflies)
Part of plant nematodes often attack - Correct Answer-Roots &
underground parts
Plant disorder that cannot be transmitted between plants - Correct
Answer-Abiotic problems
Ant insect order - Correct Answer-Hymenoptera
Insects with chewing mouthparts - Correct Answer-Caterpillars
What kind of insect are mites - Correct Answer-arthropods
Insects that cause leaf stippling - Correct Answer-Mites
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, Life stages of complete metamorphosis - Correct Answer-egg, larva,
pupa, adult
Complete elimination of pest species - Correct Answer-eradication
Pests that cause damage on a regular basis - Correct Answer-Key
Pests
Use of preemergence pesticide is an example of - Correct Answer-
preventive use
Keeping pests below a certain level - Correct Answer-pest
suppression
example of cultural and mechanical control - Correct Answer-
Mowing weeds
use of physical barriers - Correct Answer-exclusion
Method for controlling rodents - Correct Answer-sanitation
Inspecting plants before planting is - Correct Answer-preventive
control
Removing weeds before seed production is - Correct Answer-
sanitation
growing plants resistant to insects is - Correct
Answer-prevention
Pesticide toxicity is measured by its - Correct
Answer-LD50
Pesticide toxicity - Correct Answer-capacity to
cause injury
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