QAC Category B Landscape Maintenance Latest Update 2025-2026 90 Questions and 100% Verified Correct Answers Guaranteed A+
Adjuvant to enhance uptake by target pest - CORRECT ANSWER: surfactant
advantage of using a ready to use (RTA) formulation - CORRECT ANSWER: no mixing
required
Allowable deviation from label directions - CORRECT ANSWER: applying lower rate
than specified
Amount of active ingredient in a 20lb bag of 25W formulation - CORRECT ANSWER: 5 lbs of AI
Amount of AI in a 5 Gal. bottle of 4EC formulation - CORRECT ANSWER: 20 lbs
Ant insect order - CORRECT ANSWER: Hymenoptera
Beneficials - CORRECT ANSWER: insect predators and pollinators
Complete elimination of pest species - CORRECT ANSWER: eradication
Contained spills and contaminated materials must be put in sealed containers and... -
CORRECT ANSWER: shipped to a class I disposal site
Continuing education requirement for QAC - CORRECT ANSWER: 20 hours every 2
years 1 / 2
example of cultural and mechanical control - CORRECT ANSWER: Mowing weeds
Exclusionary tactic in interiorscape - CORRECT ANSWER: using pest-free soils and plants
Factor influencing pesticide persistence - CORRECT ANSWER: formulation type
Factor making a plant at high risk of phytotoxicity - CORRECT ANSWER: water
stressed
Factors affecting soil-leaching ability of pesticides - CORRECT ANSWER: chemical nature of pesticide, soil type, pesticide persistence
factors contributing to phytotoxicity problem when spraying plants - CORRECT
ANSWER: temperature and humidity during application
Federal laws regulating manufacturing, sale, transportation and use of pesticides are
administered by - CORRECT ANSWER: US EPA
First aid for ingestion - CORRECT ANSWER: if conscious and alert, give large amounts of water or milk to dilute
First aid for inhalation - CORRECT ANSWER: loosen clothing, restore breathing, and seek medical attention
First aid for skin exposure - CORRECT ANSWER: remove contaminated clothing and
wash in soap and water
For phytotoxicity information, check - CORRECT ANSWER: the label
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