CN203735011U - Subsoiling plow for separated layer fertilization of wheat - Google Patents
Subsoiling plow for separated layer fertilization of wheat Download PDFInfo
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- CN203735011U CN203735011U CN201420136584.0U CN201420136584U CN203735011U CN 203735011 U CN203735011 U CN 203735011U CN 201420136584 U CN201420136584 U CN 201420136584U CN 203735011 U CN203735011 U CN 203735011U
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- fertilizer
- subsoiling
- wheat
- fertilization
- subsoiling plow
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Abstract
The utility model relates to a subsoiling plow for separated layer fertilization of wheat in order to increase the utilization rate of phosphatic fertilizers. The problems that in the prior art, the utilization rate of the phosphatic fertilizers is low, by the repeated application of the phosphatic fertilizers, labor intensity is high, efficiency is low and energy is wasted are solved. The subsoiling plow for the separated layer fertilization of the wheat includes a rack. A plurality of subsoiling plowing blades are fixed on the lower portion of the rack. The upper portion of the rack is provided with fertilizer boxes. The lower ends of the fertilizer boxes are provided with fertilizer dischargers corresponding to the subsoiling plowing blades in a one-to-one mode. Fertilization tubes are fixed on the rear sides of all the subsoiling plowing blades. The rear sides of the fertilization tubes are provided with a plurality of vertically distributed fertilizer discharge ports. The fertilizer discharge ports are fixedly provided with fertilizer amount adjusting plates. Fertilizer hoses are connected between the fertilizer dischargers and the corresponding fertilization tubes. According to the subsoiling plow, subsoiling and fertilization are organically combined, so that working efficiency is enhanced; in addition, the fertilizers can be applied to different layers of soil, and therefore the requirements for the phosphatic fertilizers of the wheat in different growth stages are met.
Description
Technical field
The utility model relates to farm machinery tillage machinery, is specially a kind of wheat layer by layer manuring subsoiling plow that improves phosphate fertilizer utilization efficiency.
Background technology
Wheat is extremely ripe after spending, and is the fastest stage of wheat growth, and the supply of this stage nutrient and liquid manure is very crucial, directly affects the formation of wheat yield.But, being subject to the restriction of the many factors such as ground block size and border, soil, soil does not go to plough deeply year after year, does farmwork for a soldier's family very generally to revolve, and causes that plow layer shoals, tillage pan rising, permeability variation etc., pricks under wheat root, and it is very unfavorable that moisture in the soil is received in retaining.
Relevant research shows, the root system of wheat is mainly concentrated and is distributed in the above soil layer of 80 cm, before florescence, root system majority is distributed in 30cm soil layer, afterwards, upper strata root system is death and decomposition gradually, and the long density of root in 30cm reduces gradually, and the long density of the following root of 30cm soil layer is continuing increase, reach maximum to the maturing stage.In conventional fertilizer application, mostly phosphate fertilizer is that with a bottom application such as potash fertilizer, in soil 0-20cm top layer, because soil has fixation to phosphate fertilizer, phosphate fertilizer mobility in soil is very little, has caused the availability of phosphate fertilizer very low, wheat to the availability of phosphate fertilizer only for being 6-26%.Particularly Wheat During Later Period of Growth, the more difficult demand that meets wheat grain filling and seed formation, and then affect output.In production, be generally to spray potassium dihydrogen phosphate by " spray three is anti-" to supplement the demand of Wheat During Later Period of Growth to phosphate fertilizer.
Summary of the invention
The utility model for solve existing phosphate fertilizer utilization efficiency low and adopt repeatedly execute that phosphorus exists that labour intensity is large, the problem of inefficiency and energy waste, a grow wheat layer by layer manuring subsoiling plow is provided.
The utility model is to adopt following technical scheme to realize: wheat layer by layer manuring subsoiling plow, comprise frame, frame below is fixed with some subsoiling plow shovels, frame top is provided with fertilizer can, the lower end of fertilizer can is provided with subsoiling plow and shovels fertilizer apparatus one to one, and each subsoiling plow shovel rear side is all fixed with fertilising pipe, and fertilising pipe rear side has several defertilizing openings that distribute up and down, on defertilizing opening, be all fixed with fertilizer adjusting plate, and fertilizer apparatus and and corresponding fertilising pipe between be all connected with fertilizer flexible pipe.
While carrying out Subsoiler, fertilizer in fertilizer can is in fertilizer apparatus, fertilizer flexible pipe enter fertilising pipe, with after through each defertilizing opening, fertilizer is entered in each layer of soil of the different depth after subsoiling, fertilizer adjusting plate can regulate the fertilizer amount entering in soil, overcome existing phosphate fertilizer utilization efficiency low and adopt repeatedly execute that phosphorus exists that labour intensity is large, the problem of inefficiency and energy waste.
The utility model reasonable in design is reliable, subsoiling and fertilising are organically combined, improve operating efficiency, and fertilizer can be applied to the different levels at soil, and increase the touch opportunity of different levels wheat root and fertilizer, significantly improve the absorbing capacity of root system to fertilizer, meet the demand of wheat different bearing stage to phosphate fertilizer, when reducing labor intensity, save manure resources simultaneously, had advantages of simple in structure, easy to process and cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1-frame, 2-subsoiling plow shovel, 3-fertilizer can, the 4-pipe that applies fertilizer, 5-defertilizing opening, 6-fertilizer adjusting plate, 7-fertilizer flexible pipe, 8-fertilizer apparatus.
Embodiment
Wheat layer by layer manuring subsoiling plow, comprise frame 1, frame 1 below is fixed with some subsoiling plow shovels 2, frame 1 top is provided with fertilizer can 3, the lower end of fertilizer can 3 is provided with and subsoiling plow shovel 2 fertilizer apparatus 8 one to one, and each subsoiling plow is shoveled 2 rear sides and is all fixed with fertilising pipe 4, and fertilising pipe 4 rear sides have several defertilizing openings 5 that distribute up and down, on defertilizing opening 5, be all fixed with fertilizer adjusting plate 6, and fertilizer apparatus 8 and and corresponding fertilising pipe 4 between be all connected with fertilizer flexible pipe 7.
In specific implementation process, the defertilizing opening quantity on every root fertilizer pipe 4 is three, is positioned at 0-15cm place, 15-30cm place and the position below 30cm of soil layer.
Claims (1)
1. a grow wheat layer by layer manuring subsoiling plow, it is characterized in that: comprise frame (1), frame (1) below is fixed with some subsoiling plow shovels (2), frame (1) top is provided with fertilizer can (3), the lower end of fertilizer can (3) is provided with and subsoiling plow shovel (2) fertilizer apparatus (8) one to one, each subsoiling plow shovel (2) rear side is all fixed with fertilising pipe (4), fertilising pipe (4) rear side has several defertilizing openings (5) that distribute up and down, on defertilizing opening (5), be all fixed with fertilizer adjusting plate (6), and fertilizer apparatus (8) and and corresponding fertilising pipe (4) between be all connected with fertilizer flexible pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136584.0U CN203735011U (en) | 2014-03-25 | 2014-03-25 | Subsoiling plow for separated layer fertilization of wheat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136584.0U CN203735011U (en) | 2014-03-25 | 2014-03-25 | Subsoiling plow for separated layer fertilization of wheat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203735011U true CN203735011U (en) | 2014-07-30 |
Family
ID=51334908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420136584.0U Expired - Fee Related CN203735011U (en) | 2014-03-25 | 2014-03-25 | Subsoiling plow for separated layer fertilization of wheat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203735011U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874994A (en) * | 2014-10-21 | 2016-08-24 | 河北农业大学 | Adjustable whole layer fertilization device |
| CN106376255A (en) * | 2016-10-18 | 2017-02-08 | 芜湖仓实农业装备制造有限公司 | Omnibearing subsoiler |
| CN106717395A (en) * | 2017-03-09 | 2017-05-31 | 山东农业大学 | A kind of controllable essence amount subsoiling fertilizer apparatus of intelligent layering |
-
2014
- 2014-03-25 CN CN201420136584.0U patent/CN203735011U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874994A (en) * | 2014-10-21 | 2016-08-24 | 河北农业大学 | Adjustable whole layer fertilization device |
| CN105874994B (en) * | 2014-10-21 | 2019-01-08 | 河北农业大学 | A kind of adjustable whole layer fertilization device |
| CN106376255A (en) * | 2016-10-18 | 2017-02-08 | 芜湖仓实农业装备制造有限公司 | Omnibearing subsoiler |
| CN106717395A (en) * | 2017-03-09 | 2017-05-31 | 山东农业大学 | A kind of controllable essence amount subsoiling fertilizer apparatus of intelligent layering |
| CN106717395B (en) * | 2017-03-09 | 2022-07-05 | 山东农业大学 | Intelligent layering controllable precise deep scarification and fertilization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |