FIELD: forestry, in particular, precision large seed drills (glans, chestnut etc) in nurseries. SUBSTANCE: drill has frame carrying seed hopper, seeding unit, seed guide, carrier and drive wheels and set of shares. Seeding unit of drill is made in the form of flexible endless drive chain arranged in guides on inclined front part of hopper. Chain outer part is provided with bucket-type grips, with volume of grips filled with seed being regulated by means of movable plank having concave surface. Such construction of seeding unit provides precise drilling. EFFECT: increased efficiency, reduced seeding costs, improved quality of obtained seeding material as compared to known one. 2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LARGE SEEDS FOREST SEEDER | 2015 |
|
RU2603926C1 |
| WORKING TOOL FOR PREPARATION OF SOIL IN FOREST NURSERY | 1999 |
|
RU2188528C2 |
| UNIT FOR MULCHING AND EMBEDDING SEEDS | 0 |
|
SU895307A1 |
| ROW-CROP PLANTER | 2006 |
|
RU2328104C1 |
| GRIP FOR PLANTING UNIT OF TREE PLANTING MACHINE | 1997 |
|
RU2156560C2 |
| CULTIVATOR | 1992 |
|
RU2044428C1 |
| HAND-HELD SEEDING STICK | 1998 |
|
RU2154367C2 |
| PNEUMATIC FEED | 0 |
|
SU865164A1 |
| UNIVERSAL FOREST CUTTING METHOD | 1997 |
|
RU2140733C1 |
| 0 |
|
SU551008A1 |
