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Overview of SRI Rice Production Equipment
Lucy Fisher
SRI Rice – Cornell University
Workshop on Crop Production Equipment ...
Weeders for SRIWeeders for SRI Lucy Fisher, SRI-RiceLucy Fisher, SRI-Rice
Weeders
Why do we want them?
•While SRI can increase weed pressure, weeders can
reduce drudgery and time spent hand-weeding.
•Weed...
Spike Weeder
Metal and Wood Welded Weeder
- Cambodia
Wood and Nail Weeder
Sik, Malaysia
Hand Grubber Weeder
Duck Weeding!
Cono Weeder
Rotary Weeder – Sri Lanka
Japanese
Weeder
Garden Weasel
Rainfed Dryland Bicycle Weeder
India
Two-Row Cono Weeder
Two-Row
Wood and
Rebar
Weeder
- Bicol,
Philippines
Mechanized
Single-Row
Weeder
-Sri Lanka
Mechanized Two-Row Garuda Weeder
Mechanized Three-Row
Weeder
Self Propelled
Four-Row Weeder
Othman Mogek and Pak
Tam with the Award-
winning weeder
Student weeder concept (Malaysia)
Mechanized Multi-Row Weeder
Pakistan
Mechanized
Ten- Row
Weeder
Costa Rica
除草機 B の構造
回転
タイン
(条間)
固定レーキ
(株間)
羽根ロータ
(条間)
Professor Koichi Shoji, Kobe University, Japan: IN-ROW Weeding
除草機 B の構造
除草機 C の構造
Schmotzer (D): weeders
Upland conditions: adjustable to any row spacing, intra-row weeding
K.U.L.T. (D): precision weeding
collaborated with Cornell organic trials , works also in
N-USA, large knowledge on mechani...
Weeders for rainfed conditions
?
I want a weeder!
What now?!!
•How do I know which weeder to get?
Which one works best with my …..
- soil type?
- Weed pressure and weed types?
- Plant ...
Markers
Markers help plant in a square pattern so that..
• weeding can be done in both directions
• optimal spacing for plant grow...
Rope Marker
Bamboo Grid Marker
Eight-Row Rake Marker
Marking the Grids
Steel Peg Marker
Wooden Grid Marker
Six-Row Roller Marker
Eight Row Roller Marker
Four-Row Marker / Leveler
Four Row Marker/Dibbler
Direct Seeders
ThThe First
Direct-Seeder:
The Dibble Stick
Paddy Drum Seeder
India
Drum Seeder
Direct-seeding Rice
- Laos
• Simple mechanical precision seeder (Bassi)
• Vacuum seeder (MaterMacc)
• Pneumatic seeders (APV)
Direct seeders
Bassi Seminatrici: precision seeder
Mechanical only with vacuum
Mechanical vacuum direct-seeders:
Italian: MaterMacc
http://www.youtube.com/watch?v=30XrTpKZ_jY
APV, Austria
Four Row Marker/Dibbler
Transplanting
Dart Transplanting Method
- Thailand
Transplanter
- Iraq
Laser Leveler
Semi-Mechanized Transplanter
- Pakistan
Transplanting with
black plastic mulch
in New Jersey
Modifed RainFlo
Vegetable
Transplanter
Checchi &Magli Foxdrive transplanters
Can use bare-root seedlings
http://www.youtube.com/watch?v=_1wThWyr0oM
1406 - Overview of SRI Rice Production Equipment
1406 - Overview of SRI Rice Production Equipment
1406 - Overview of SRI Rice Production Equipment
1406 - Overview of SRI Rice Production Equipment
1406 - Overview of SRI Rice Production Equipment
1406 - Overview of SRI Rice Production Equipment
1406 - Overview of SRI Rice Production Equipment
1406 - Overview of SRI Rice Production Equipment
1406 - Overview of SRI Rice Production Equipment
1406 - Overview of SRI Rice Production Equipment
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1406 - Overview of SRI Rice Production Equipment

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Presentation at the Workshop on Crop Production Equipment for the System of Rice Intensification (SRI)
Presenter: Lucy Fisher, SRI-Rice, Cornell University
Title: Overview of SRI Rice Production Equipment
Date: November 1, 2014
Venue: ACISAI, Asian Institute of Technology, Thailand

Published in: Technology
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1406 - Overview of SRI Rice Production Equipment

  1. 1. Overview of SRI Rice Production Equipment Lucy Fisher SRI Rice – Cornell University Workshop on Crop Production Equipment for SRI Asian Institute of Technology, Thailand November 1-3, 2014
  2. 2. Weeders for SRIWeeders for SRI Lucy Fisher, SRI-RiceLucy Fisher, SRI-Rice
  3. 3. Weeders
  4. 4. Why do we want them? •While SRI can increase weed pressure, weeders can reduce drudgery and time spent hand-weeding. •Weeders are especially important where labor is expensive or not available. •Mechanical weeders aerate the soil, which improves root health and can increase nutrient uptake by plants •Lack of mechanized equipment to manage weeds limits scaling-up of SRI to larger-scale farmers
  5. 5. Spike Weeder
  6. 6. Metal and Wood Welded Weeder - Cambodia
  7. 7. Wood and Nail Weeder Sik, Malaysia
  8. 8. Hand Grubber Weeder
  9. 9. Duck Weeding!
  10. 10. Cono Weeder
  11. 11. Rotary Weeder – Sri Lanka
  12. 12. Japanese Weeder
  13. 13. Garden Weasel
  14. 14. Rainfed Dryland Bicycle Weeder India
  15. 15. Two-Row Cono Weeder
  16. 16. Two-Row Wood and Rebar Weeder - Bicol, Philippines
  17. 17. Mechanized Single-Row Weeder -Sri Lanka
  18. 18. Mechanized Two-Row Garuda Weeder
  19. 19. Mechanized Three-Row Weeder
  20. 20. Self Propelled Four-Row Weeder
  21. 21. Othman Mogek and Pak Tam with the Award- winning weeder
  22. 22. Student weeder concept (Malaysia)
  23. 23. Mechanized Multi-Row Weeder Pakistan
  24. 24. Mechanized Ten- Row Weeder Costa Rica
  25. 25. 除草機 B の構造 回転 タイン (条間) 固定レーキ (株間) 羽根ロータ (条間) Professor Koichi Shoji, Kobe University, Japan: IN-ROW Weeding
  26. 26. 除草機 B の構造
  27. 27. 除草機 C の構造
  28. 28. Schmotzer (D): weeders Upland conditions: adjustable to any row spacing, intra-row weeding
  29. 29. K.U.L.T. (D): precision weeding collaborated with Cornell organic trials , works also in N-USA, large knowledge on mechanical weeding
  30. 30. Weeders for rainfed conditions
  31. 31. ? I want a weeder! What now?!!
  32. 32. •How do I know which weeder to get? Which one works best with my ….. - soil type? - Weed pressure and weed types? - Plant spacing? - Weeding schedule? •How can I get one? - Where can I buy it? - Can I afford it? - If I want to make it myself , where can I get a technical drawing? •Can it be easily used and maintained? - Is it too heavy? Can women use it easily? - Will it break down easily? - Are spare parts available? - Is it adjustable? - Is it easy to repair? •How much labor will I save?
  33. 33. Markers
  34. 34. Markers help plant in a square pattern so that.. • weeding can be done in both directions • optimal spacing for plant growth is maintained..
  35. 35. Rope Marker
  36. 36. Bamboo Grid Marker
  37. 37. Eight-Row Rake Marker
  38. 38. Marking the Grids
  39. 39. Steel Peg Marker
  40. 40. Wooden Grid Marker
  41. 41. Six-Row Roller Marker
  42. 42. Eight Row Roller Marker
  43. 43. Four-Row Marker / Leveler
  44. 44. Four Row Marker/Dibbler Direct Seeders
  45. 45. ThThe First Direct-Seeder: The Dibble Stick
  46. 46. Paddy Drum Seeder India
  47. 47. Drum Seeder
  48. 48. Direct-seeding Rice - Laos
  49. 49. • Simple mechanical precision seeder (Bassi) • Vacuum seeder (MaterMacc) • Pneumatic seeders (APV) Direct seeders
  50. 50. Bassi Seminatrici: precision seeder Mechanical only with vacuum
  51. 51. Mechanical vacuum direct-seeders: Italian: MaterMacc http://www.youtube.com/watch?v=30XrTpKZ_jY
  52. 52. APV, Austria
  53. 53. Four Row Marker/Dibbler Transplanting
  54. 54. Dart Transplanting Method - Thailand
  55. 55. Transplanter - Iraq
  56. 56. Laser Leveler
  57. 57. Semi-Mechanized Transplanter - Pakistan
  58. 58. Transplanting with black plastic mulch in New Jersey Modifed RainFlo Vegetable Transplanter
  59. 59. Checchi &Magli Foxdrive transplanters Can use bare-root seedlings http://www.youtube.com/watch?v=_1wThWyr0oM

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