Environmental Protection Flashcards
6 cards from real GROWSAFE practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Environmental Protection flashcards as text
What should be done with triple-rinsed agrichemical containers in New Zealand?
Answer: Puncture and return to an agriPak collection site for recycling
The agriPak scheme in New Zealand accepts triple-rinsed agrichemical containers for recycling. Improper disposal — burial, open burning, or general waste — is unlawful and environmentally harmful.
Why is it important to minimise agrichemical use and consider integrated pest management (IPM)?
Answer: To reduce resistance development, minimise environmental impact, and lower costs while maintaining effective control
IPM reduces reliance on agrichemicals by combining biological, cultural, and chemical controls. This slows resistance development, reduces environmental loading, and can lower costs while maintaining effective pest control.
What is 'persistence' in the context of agrichemical environmental assessment?
Answer: The length of time an agrichemical remains active and detectable in the environment before breaking down
Persistence describes how long an agrichemical remains in the environment. Highly persistent products can accumulate in soil, water, and organisms, creating longer-term environmental risks.
What does 'integrated pest management' (IPM) involve in the context of agrichemical use?
Answer: Combining biological, cultural, mechanical, and chemical control methods to manage pests with minimum environmental impact
IPM is a multi-method approach that uses chemical controls as a last resort or targeted tool rather than the first response, reducing overall chemical use and environmental impact.
What must an applicator do if they observe dead or dying wildlife following an agrichemical application?
Answer: Record the incident and report it to the EPA and MPI, and preserve specimens if possible
Dead or dying wildlife following agrichemical application is an environmental incident that must be reported to the EPA and MPI. Specimens should be preserved as they may be needed for investigation.
What is the purpose of 'no-spray zones' around conservation areas in NZ?
Answer: To protect native flora, fauna, and ecosystems from agrichemical damage
No-spray zones around conservation areas protect New Zealand's native biodiversity from direct or indirect agrichemical exposure, preventing harm to species that may be sensitive to commonly used products.