Across
- 2. a destructive insect or animal that attacks crops and other plants
- 3. use living organisms to control pest
- 8. enters when you breath it in
- 10. materials used to control mites and ticks
- 11. absorbed through skin
- 13. materials used to control insects
- 14. act on certain plants and species and not others
- 15. using chemicals to control pest and other diseases
Down
- 1. kills all vegetation
- 2. ladybugs eat aphids
- 4. nature enemies of plant pest
- 5. materials used to control fungi disease
- 6. chemicals must be eaten
- 7. materials used to kill rodents
- 9. bacillus thurengiensus (bacteria) controls caterpillars
- 12. materials used to kill unwanted plants (weeds)