In IPM, when selecting a management tactic, which criterion should be prioritized?

• A. The criterion is to minimize risk to non-target organisms and the environment
• B. The criterion is to maximize immediate pest kill
• C. The criterion is the cheapest method
• D. The criterion is the easiest to apply

Answer: (A)

In IPM, the first consideration when choosing a management tactic is to minimize risk to non-target organisms and the environment. This focus protects beneficial predators and parasitoids that help control pests, safeguards water and soil quality, and reduces unintended ecological harm. It aligns with using monitoring and thresholds to act only when necessary, and favors selective, targeted, or non-chemical options whenever possible. While immediate kill, low cost, or ease of use may seem appealing, they often bring unintended consequences like harming natural enemies, environmental pollution, or resistance, which undermines long-term pest management goals.