Across
- 2. II Hybrid varieties adapted Chemical fertilization become the norm Herbicides and Insecticides become norm
- 3. genetic structur
- 6. Introduction of fertilizers and Animal manures and Crop rotations
- 8. Larger farms Advanced plant breeding
- 10. Scientific revolution
- 11. 23ad-79ad wrote encyclopedia
- 13. wrote origins of plants
- 14. founder of the binomial system
- 16. Land-Grant Colleges 1890 Colleges
- 19. Experiment Stations
- 20. 40ad-90ad greek physician
Down
- 1. father of genetics
- 2. Period Beginning of monoculture and Irrigation
- 4. Monastic gardens 80-90 percent people farmed
- 5. 371bc-297bc worked with aristotle
- 7. died in augusta ga owned fruit island nurseries
- 9. created ammonia to create fertilizer
- 12. marine biologist
- 15. born in moscow studied genetics and horticultural
- 17. published treasure on the vine
- 18. known for classifying plants