FIELD: agricultural engineering, in particular equipment for introducing of liquid fertilizers and herbicides into soil.
SUBSTANCE: unit has tractor with hitch system, cultivator-plant feeder, soil mellowing and weed cutting tools. Sprayers are fixed on drain parts of flat tools arranged in the vicinity of plant row and adapted for directed feeding of herbicides and fertilizers to plant root system zone. Sprayers are provided within flexible wear-resistant hose on its lateral side directed toward plant row axis. During operation of unit, hose rests upon soil surface to follow its relief and feed liquid to plant root system zone. Spraying apertures are formed conical.
EFFECT: increased yield owing to effective weed elimination, reduced power consumption and increased efficiency of unit.
3 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| UNIT FOR APPLYING OF LIQUID FERTILIZERS AND HERBICIDES INTO ROOT SYSTEM ZONE OF SOWN CORN AND TILLED CROPS | 2004 |
|
RU2274991C1 |
| UNIT FOR INTRODUCING LIQUID FERTILISERS AND HERBICIDES INTO THE RHISOSPHERE OF MAIZE AND TILLED CROPS | 2021 |
|
RU2767059C1 |
| APPARATUS FOR APPLYING OF LIQUID FERTILIZERS AND HERBICIDES | 2004 |
|
RU2269885C1 |
| COMBINED AGGREGATE FOR SOIL PROCESSING AND APPLICATION OF LIQUID FERTILIZERS | 2008 |
|
RU2370931C1 |
| COMBINATION IMPLEMENT FOR PRESOW TILLING OF SOIL AND SOWING | 0 |
|
SU933012A1 |
| SYSTEM OF LIQUID FERTILISERS DISTRIBUTION OF COMBINED AGGREGATE FOR SOIL PROCESSING AND LIQUID FERTILISERS APPLICATION | 2008 |
|
RU2370932C1 |
| CORN CULTIVATING METHOD | 0 |
|
SU1761014A1 |
| METHOD OF CULTIVATING SOYA FOR GRAIN ON IRRIGATED LANDS | 1998 |
|
RU2132600C1 |
| COMBINATION WORKING MEMBER OF CULTIVATOR FOR PRESOW TILLING OF SOIL AND COMPLEX APPLICATION OF LIQUID SOLUTIONS | 0 |
|
SU965375A1 |
| METHOD FOR CULTIVATION OF FARM CROPS, PREFERABLY WINTER WHEAT | 2005 |
|
RU2305926C1 |
