Pesticide group which goes into the system of host and kills pest without harming host is called_________________?
Correct answer: B. Systemic
- A. Contact
- B. Systemic
- C. Selective
- D. Protect ant
Explanation
A systemic pesticide is absorbed and transported within the host plant, so pests are poisoned when they feed on or contact treated plant tissues. Contact pesticides act mainly on the pest's exterior without entering the plant system.
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