LIST OF ILLUSTRATIONS. 



PAGE 



1. Disk Harrow, 2b 



2. Meeker Harrow, 26 



3. Planet, Jr., Seed Drill, 31 



4. Little Gem Garden Drill, 32 



5. Deere Seed Drill, 32 



6. Mathew's Seed Drill, 33 



7. Onion Seedlings Overcrowded and just Right, 38 



8. Cheap Greenhouse for Raising Onion Plants 40 



9. Cheap Double Span Greenhouse for Onion Plants, 40 



10. Pit Roofed with Ordinary Hot-bed Sashe^-, 41 



11. One-Man Hod for Carrying Soil, 42 



12. Box for Carrying Soil by two Persons, 42 



13. Glimpse of Onion Field — the Old Way, 45 



14. Glimpse of Onion Field — the New Way, 45 



15. Simple Hand Marker, 46 



16. Simple Push Marker, 47 



17. Barrow Marker, 47 



18. Roller Marker, 48 



19. Dibber Made of Thin Steel, 49 



20. Trimming the Plants, 49 



21. Plants Untrimmed Before Setting, 5° 



22. Plants Trimmed Before Setting, . 5° 



23. Setting the Plants— the Right and the Wrong Way, .... 51 



24. Planet, Jr., Double Wheel Hoe, 54 



25. Planet, Jr., Single-Wheel Hoe, 55 



26. Tools for Weeding, 57 



27. Lang's Hand-weeder in Use, 5^ 



28. Table Knife as Weeder, 5^ 



29. Hoes for Onion Weeding, 59 



30. Plan of Irrigated Field, 63 



vii 



