Title:
DISSEMINATION ROLL AND DISSEMINATION DEVICE
Document Type and Number:
Japanese Patent JP2017212899
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a dissemination roll capable of spaced-planting seeds accurately.SOLUTION: In a dissemination roll 14, such a plurality of approximately conical recesses 30 that paddy rice seeds can enter the surface of an approximately cylindrical trunk are arranged at prescribed intervals in the circumferential direction, and the plurality of recesses 30 are arranged dispersedly with respect to the axial direction (X-axis direction) of the trunk of the dissemination roll.SELECTED DRAWING: Figure 3
More Like This:
Inventors:
FUJIMOTO HIROSHI
FUKUMA KOJI
SATO TATSUYA
FUKUMA KOJI
SATO TATSUYA
Application Number:
JP2016107749A
Publication Date:
December 07, 2017
Filing Date:
May 30, 2016
Export Citation:
Assignee:
NAT AGRICULTURE & FOOD RES ORG
International Classes:
A01C7/08
Attorney, Agent or Firm:
Shuhei Katayama