| 摘要 |
<P>PROBLEM TO BE SOLVED: To facilitate production and assembly of various kinds of seeders by sharing parts of seeders corresponding to each seeding method. <P>SOLUTION: The transfer stand 1 of a seedling-raising container A is configured to include a main frame 94 and auxiliary rails 95. A bed soil feeder 3, a stripe-making roller 47, a seed feeder 50, a land roller 78, a watering apparatus 80 and a soil covering feeder 92 are detachably installed on the main frame 94. The auxiliary rails 95 are attached to both front and rear sides of the main frame 94. When the bed soil feeder 3, the stripe-making roller 47, the seed feeder 50, the land roller 78, the watering apparatus 80 and the soil covering feeder 92 are mounted on the main frame 94 in this order, a stripe seeder is provided. When mountings of the stripe-making roller 47 and the land roller 78 are omitted, a uniform seeder is provided. When mountings of the auxiliary rails 95 at the starting end side among the auxiliary rails 95 and the bed soil feeder 3 are omitted, a simple uniform seeder is provided. <P>COPYRIGHT: (C)2012,JPO&INPIT |
