DIRECT SEEDER

PROBLEM TO BE SOLVED: To accurately sow seeds in clusters in a field by solving problems that, when the seeds are delivered to the field in a row, seedlings grow in an overcrowding state with contacting in rows to each other during growing after germination, thus, the bad ventilation causes a bad gr...

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Bibliographische Detailangaben
1. Verfasser:	ASANO SHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS FERTILISING FISHING FORESTRY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HUMAN NECESSITIES HUNTING PLANTING SOWING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRAPPING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To accurately sow seeds in clusters in a field by solving problems that, when the seeds are delivered to the field in a row, seedlings grow in an overcrowding state with contacting in rows to each other during growing after germination, thus, the bad ventilation causes a bad growth, and neighboring seedlings are easily infected when diseases and pest insects outbreak. SOLUTION: The seeder feeds the seeds acceleratingly discharged downward from a seed-releasing device 37 to the guide of a seeding ditching machine 38, a guide plate 67 is made to vary a guide area for guiding the seeds by moving the plate forward and backward.