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0849 SRI Implements and Machinery

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Presenter: Aum Sarma Acharya N.G. Ranga

Institution: Agricultural University Rajendranagar, Hyderabad

Audience: 3rd National SRI Symposium,
TNAU, Coimbatore, India

Subject Country: India

Publicado en: Tecnología, Empresariales
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0849 SRI Implements and Machinery

  1. 1. SRI FARM IMPLEMENTS & MACHINERY Agricultural Research Institute Acharya N.G. Ranga Agricultural University Rajendranagar, Hyderabad – 500 030 Andhra Pradesh. Phone: 040-24018277
  2. 2. Presented by Dr. Aum Sarma Principal Scientist (Ag. Eng.) & Univ. Head (FMP) AICRP on FARM IMPLEMENTS & MACHINERY Agricultural Research Institute Acharya N.G. Ranga Agricultural University Rajendranagar, Hyderabad – 500 030 Andhra Pradesh. Phone: 040-24018277
  3. 3. What is SRI ? “ SRI is now being seen as more than a set of practices (young seedlings, wider spacing, less water etc), but really as an opportunity for maximising production potentialities and even as a philosophy. It encourages farmer participation and innovation to make it more appropriate to local conditions and more owned by the users”.
  4. 4. <ul><li>Why SRI ? </li></ul><ul><li>Benefits of SRI methods </li></ul><ul><li>Higher yields </li></ul><ul><li>Increased returns to labour </li></ul><ul><li>Water saving </li></ul><ul><li>Improved soil quality and increased factor use efficiency (FUE) </li></ul><ul><li>Reduced requirement of seeds </li></ul>
  5. 5. <ul><li>Less requirement of purchased inputs </li></ul><ul><li>Higher seed quality </li></ul><ul><li>Diversification of production </li></ul><ul><li>Environmental benefits </li></ul>
  6. 6. <ul><li>Role of Agricultural Engineers in SRI? </li></ul><ul><li>Development of transplanter suitable </li></ul><ul><li>for transplanting 1 to 2 seedlings </li></ul><ul><li>b) Development of mechanized marker </li></ul><ul><li>Development of mechanized weeder </li></ul>
  7. 7. MARKERS
  8. 8. ANGRAU MARKER
  9. 9. ANGRAU MARKER
  10. 10. ANGRAU MARKER
  11. 11. WEEDERS
  12. 12. MANUAL WEEDER
  13. 13. TNAU MANUAL WEEDER
  14. 14. MANUAL WEEDER
  15. 16. MANDAVA WEEDER
  16. 18. MANUAL WEEDER
  17. 19. POWER WEEDER
  18. 20. SELF-PROPELLED 4-ROW WEEDER
  19. 21. SELF-PROPELLED 4-ROW WEEDER
  20. 22. SELF-PROPELLED 4-ROW WEEDER
  21. 23. <ul><li>Future Course of Action </li></ul><ul><li>Development of paddy transplanter suitable for transplanting 1 to 2 seedlings </li></ul><ul><li>Development of self-propelled weeders for single-row & multiple-row weeding </li></ul>

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