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京都GPS2010

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京都GPS2010

  1. 1. GPS TwitterID: ikakura7188
  2. 2. AGENDA • self introduction • GPS Why is it necessary to know the position information of the cattle with GPS? • The management system of a grazing cattle based on GPS information. • α •
  3. 3. self introduction • M2 Gifu University Graduate School of Applied Biological Science • • A master study: Acoustic monitoring of grazing behaviour of cattle. •
  4. 4. GPS Why is it necessary to know the position information of the cattle with GPS?
  5. 5. in a Cow-house cattle cannot move freely. =The position is not useful information!
  6. 6. Grazing cattle can move freely in very large land. =The position information is important for management.
  7. 7. The production management of the cattle by grazing. • Breeding heifer and daily cow can breed (product) by grazing. • Grazing cattle can move freely in a grazing land. • The cattle management (nutrition) and sward management is difficult.
  8. 8. The information that is needed by management. • Where of the grazing land did the cattle use? • How did a cow eat grass at the grazing land? • What kind of grass did the cow eat on the grazing land? !! GPS information seems to be usefull !!
  9. 9. ... example... grazing • • • • • Perform the develop management of the grazing land based on GPS information.
  10. 10. cattle group management 1. 2. 3. 4. •
  11. 11. GPS • • 1.5ha • Grazing to pasture mainly on the land where a bamboo grass grew.
  12. 12. GPS !!
  13. 13. The management system of a grazing cattle based on GPS information. • • α • GPS put other information on GPS information
  14. 14. GIS GPS GPS
  15. 15. • 9 12 15 18 21 0 3 6 9 ” ”
  16. 16. • GPS • • • • GPS
  17. 17. Distribution of intake mass of the cattle on the grazing land.
  18. 18. A B C D E 1 2 3 4 3 2 1 4 5 6 7 •1ha 8 •4 1 =25×65m 9 10 •5m 11 • 5 12 13
  19. 19. The place where the use frequency of the cattle is low. Growth of the grass is bad !!
  20. 20. GPS GPS
  21. 21. • GPS The management system of a grazing cattle based on GPS information is plain? • I suggested a method to analyze the distribution of intake mass of the cattle on the grazing land with GPS information and Acoustic monitoring. • GIS • =R
  22. 22. Thank you for listening.

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