Across
- 2. Collecting and storing rainwater for use
- 4. suitable for growing crops.
- 7. The amount of crop produced.
- 11. Structure for growing plants under controlled conditions.
- 17. Chemical used to kill insects.
- 19. Plants like beans that fix nitrogen in soil.
- 22. Microorganism that causes disease.
- 23. mainly to feed the farmer’s family.
- 24. Using too much fertilizer or chemical.
- 25. Movement of water through a membrane.
- 28. Chemical used to kill fungi.
- 29. focused on raising animals.
- 30. Using machines in farming.
- 31. Unwanted plant competing with crops.
- 32. Unit of heredity in living organisms.
- 33. Growing plants in water without soil.
Down
- 1. Illness that harms plants or animals.
- 3. Instructions for plant growth in DNA.
- 5. Fertile land turning into desert.
- 6. Ability to withstand disease or chemicals.
- 8. Material spread on soil to retain moisture.
- 9. Chemical used to kill pests.
- 10. Water loss from plants through leaves.
- 12. Water flowing over land carrying soil or chemicals.
- 13. Organism that damages crops.
- 14. done to sell crops or livestock for profit.
- 15. Combining crop growing and livestock raising.
- 16. Farming with high inputs on small areas.
- 18. Farming using large areas with low inputs.
- 20. Organism altered using genetic engineering.
- 21. Excess nutrients causing water pollution.
- 26. Supplying water to crops artificially.
- 27. Chemical used to kill weeds.