SEEDING MACHINE

PROBLEM TO BE SOLVED: To provide a seeding machine which suppresses the generation of a soil crust in a sprouting period, and can achieve stable budding at low cost.SOLUTION: The seeding machine is provided with: a groove-making device 3 for forming a seeding groove 34 on a field; a seed hopper 4 pr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YATANI MITSURU, KAJIYAMA TSUTOMU, KISHIDA YOSHITAKE, SHIRAHATA MASAKI, ICHIKI HIDEYUKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a seeding machine which suppresses the generation of a soil crust in a sprouting period, and can achieve stable budding at low cost.SOLUTION: The seeding machine is provided with: a groove-making device 3 for forming a seeding groove 34 on a field; a seed hopper 4 provided with a seed supplying mechanism that discharges seeds 35 to the seeding groove 34; a covering device 6 for covering the seeding groove 34 with soil; and a covering soil pressing wheel 7 for pressing the covered part, which has a shape so that only both sides except a part directly on the seeded seed 35 contact to a ground surface to press the soil. The generation of the soil crust which inhibits budding in a budding position is suppressed because the soil directly on the seeding position is kept in a soft condition without hardening.