CN112219519B - Fertilizing method and planting box for improving utilization efficiency of crop phosphate fertilizer - Google Patents
Fertilizing method and planting box for improving utilization efficiency of crop phosphate fertilizer Download PDFInfo
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- CN112219519B CN112219519B CN202011087693.4A CN202011087693A CN112219519B CN 112219519 B CN112219519 B CN 112219519B CN 202011087693 A CN202011087693 A CN 202011087693A CN 112219519 B CN112219519 B CN 112219519B
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- phosphate fertilizer
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
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- Transplanting Machines (AREA)
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Abstract
The invention discloses a fertilizing method and a planting box for improving the utilization efficiency of crop phosphate fertilizer, wherein the fertilizing method for improving the utilization efficiency of the crop phosphate fertilizer comprises the following steps of providing crops to be fertilized, the phosphate fertilizer and the planting box; placing soil into a planting box, planting the crops into the planting box, establishing a local fertilization space around the crops, and applying 30-70% of the phosphate fertilizer into the local fertilization space; and uniformly applying 30-70% of the phosphate fertilizer to the periphery of the crops. According to the invention, the local fertilizing space is established around the crops, and part of fertilizer is uniformly applied around the crops, so that the crops can be ensured to uniformly absorb nutrition in the phosphate fertilizer, and the input cost of the fertilizer is saved while the utilization efficiency of the phosphate fertilizer is improved.
Description
Technical Field
The invention relates to the technical field of agricultural planting, in particular to a fertilizing method and a planting box for improving the utilization efficiency of crop phosphate fertilizer.
Background
In the related technology, phosphorus has low diffusion rate, poor mobility and strong immobilization in soil, and particularly forms insoluble compounds with metal elements such as Fe, Al and the like in southern acid red soil, so that the phosphorus fertilizer has low utilization rate and pollutes the ecological environment.
Disclosure of Invention
The invention mainly aims to provide a fertilizing method for improving the utilization efficiency of crop phosphate fertilizers, and aims to improve the utilization efficiency of the phosphate fertilizers.
In order to achieve the purpose, the fertilizing method for improving the utilization efficiency of the crop phosphate fertilizer provided by the invention comprises the following steps:
providing crops to be fertilized, phosphate fertilizer and a planting box;
putting soil into a planting box, planting the crops into the planting box, establishing a local fertilization space around the crops, and applying 30-70% of the phosphate fertilizer into the local fertilization space;
and uniformly applying 30-70% of the phosphate fertilizer to the periphery of the crops.
Optionally, the step of placing soil into a planting box, planting the crop into the planting box, and creating a local fertilizing space around the crop, and applying 30% -70% of the phosphate fertilizer into the local fertilizing space:
the height of the local fertilization space from the soil surface is H1, and the range value of H1 is 10cm-15 cm.
Optionally, the step of placing soil into a planting box, planting the crop into the planting box, and creating a local fertilizing space around the crop, and applying 30% -70% of the phosphate fertilizer into the local fertilizing space:
the height value of the projection of the local fertilization space in the vertical direction is H2, wherein H2 is more than or equal to 10cm and less than or equal to 20 cm.
Optionally, the step of placing soil into a planting box, planting the crops into the planting box, establishing a local fertilization space around the crops, and applying 30% -70% of the phosphate fertilizer into the local fertilization space; and
uniformly applying 30% -70% of the phosphate fertilizer to the periphery of the crops:
the phosphate fertilizer applied to the local fertilizing space accounts for 70% of the total amount of the phosphate fertilizer, and the phosphate fertilizer uniformly applied to the periphery of the crops accounts for 30% of the total amount of the phosphate fertilizer.
The invention also provides a planting box, comprising:
the box body is provided with a planting cavity with one open end; and
fertilization subassembly, fertilization subassembly includes fixed block and fertilization pipe, the fixed block can dismantle connect in the box, the fertilization pipe has an at least pan feeding mouth, feed passage and a plurality of feed hole, pan feeding mouth intercommunication feed passage, and be located the top of box open end, it is a plurality of the feed hole with feed passage intercommunication, and be located plant the intracavity, the fertilization pipe can dismantle connect in the fixed block.
Optionally, the fixed block is provided with a fixed groove, and the edge of the box body is clamped in the fixed groove.
Optionally, the surface of fixed block is equipped with a plurality of draw-in grooves, and a plurality of draw-in grooves are followed the vertical direction interval of fixed block sets up, the pipe that fertilizies is protruding including the body and the card that are connected, the body is equipped with the pan feeding mouth feed channel and a plurality of the feed hole, the card is protruding to be inlayed and to be located arbitrary in the draw-in groove, with the body connect in the box.
Optionally, the tube body extends in a circular ring shape.
Optionally, the tube body includes two inlet ports, and the two inlet ports are disposed on opposite sides of the tube body.
Optionally, the feeding port is arranged in a flaring shape.
The fertilizing method for improving the utilization efficiency of the crop phosphate fertilizer establishes the local fertilizing space around the crops, and 30% -70% of the phosphate fertilizer is applied into the local fertilizing space, namely the contact area of the phosphate fertilizer and the soil is reduced by locally regulating and controlling the amount of the phosphate fertilizer applied, the fixing effect of the soil on the phosphate fertilizer is reduced, the opportunity that phosphorus is absorbed by the crops is increased, and therefore the utilization efficiency of phosphorus elements in the phosphate fertilizer is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a flowchart illustrating the steps of an embodiment of the fertilization method for improving the utilization efficiency of phosphate fertilizer for crops according to the present invention;
FIG. 2 is a schematic view of a local fertilizing space according to the invention;
FIG. 3 is a schematic view of the structure of the planting box of the present invention;
FIG. 4 is an exploded view of the planting box of FIG. 3;
FIG. 5 is a top plan view of the planting box shown in FIG. 3;
fig. 6 is a cross-sectional view of the planting box of fig. 5 taken along a-a.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) | ||
| 100 | |
22 | |
||
| 10 | |
221 | |
||
| | Planting cavity | | Feeding port | ||
| 20 | |
| Feed channel | ||
| 21 | Fixed |
| Feed hole | ||
| | Fixing groove | 222 | Clamping |
||
| 21b | Clamping groove |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a fertilizing method for improving the utilization efficiency of crop phosphate fertilizer by referring to fig. 1.
In the embodiment of the invention, the fertilizing method for improving the utilization efficiency of the crop phosphate fertilizer comprises the following steps:
s10: providing crops to be fertilized, phosphate fertilizer and a planting box;
in this step, the planting box may be selected according to the size of the crop, and the crop may be a fruit tree, a sapling, an ornamental flower, and the like, which is not specifically limited herein.
S20: placing soil into a planting box, planting the crops into the planting box, establishing a local fertilization space around the crops, and applying 30-70% of the phosphate fertilizer into the local fertilization space;
referring to fig. 2, in this step, the "local fertilizing space" may be understood as a small area near the root of the crop, for example, in one embodiment, after the soil is placed in the planting box, a fertilizer pit may be dug deep near the periphery of the crop, and a phosphate fertilizer may be applied into the fertilizer pit and the soil may be backfilled, so as to form the local fertilizing space in this application.
S30: and uniformly applying 30-70% of the phosphate fertilizer to the periphery of the crops.
The fertilizing method for improving the utilization efficiency of the crop phosphate fertilizer establishes the local fertilizing space around the crops, and 30% -70% of the phosphate fertilizer is applied into the local fertilizing space, namely the contact area of the phosphate fertilizer and the soil is reduced by locally regulating and controlling the amount of the phosphate fertilizer applied, the fixing effect of the soil on the phosphate fertilizer is reduced, the opportunity that phosphorus is absorbed by the crops is increased, and therefore the utilization efficiency of phosphorus elements in the phosphate fertilizer is improved.
In one embodiment of the present invention, soil is placed in a planting box, the crop is planted in the planting box, a local fertilizing space is established around the crop, and 30% -70% of the phosphate fertilizer is applied into the local fertilizing space in the steps of:
referring again to fig. 2, the height of the local fertilizing space from the soil surface is H1, and the range of H1 is 10cm-15 cm. The height value of the projection of the local fertilization space in the vertical direction is H2, wherein H2 is more than or equal to 10cm and less than or equal to 20 cm.
The height of the local fertilization space from the soil surface is H1, in short, the height value of H1 is the height of a fertilizer pit dug around crops, and H1 can be between 10cm and 15cm, such as 10cm, 11cm, 12cm, 13cm, 14cm and 15cm, and is not limited specifically herein. It can be understood that if the height of H1 is less than 10cm, the local fertilizing space is closer to the surface of the soil, and the space where the phosphate fertilizer is put into the fertilizing space causes nutrition loss, thereby reducing the fertilizing effect. And if the H1 is larger than 15cm, the absorption effect of the crop root system is poor.
The projection height value H2 of the local fertilization space in the vertical direction can be understood as the height of the phosphate fertilizer diffused in the soil in the vertical direction after the local fertilizer is applied, and the projection height value of the local fertilization space in the vertical direction is between 10cm and 20cm, and can be 10cm, 12cm, 15cm, 17cm and 20 cm. The height value can be controlled by controlling the quality of the local fertilization, and the more the quality is applied, the more the effect of spreading the phosphate fertilizer is obvious, i.e. the larger the value of H2, and the smaller the contrary is. In the application, the height value of the local fertilization space is controlled to be between 10cm and 20cm, so that the root system of crops can absorb nutrition therein more fully, and the utilization rate of phosphate fertilizer is further improved.
In an embodiment of the present invention, soil is placed in a planting box, the crops are planted in the planting box, a local fertilizing space is established around the crops, and 30% -70% of the phosphate fertilizer is applied in the local fertilizing space; and
uniformly applying 30% -70% of the phosphate fertilizer to the periphery of the crops:
the phosphate fertilizer applied to the local fertilizing space accounts for 70% of the total amount of the phosphate fertilizer, and the phosphate fertilizer uniformly applied to the periphery of the crops accounts for 30% of the total amount of the phosphate fertilizer, so that the utilization efficiency of the phosphate fertilizer is highest. Of course, it is understood that the percentage of the phosphate fertilizer applied to the local fertilizing space and the phosphate fertilizer applied to the periphery of the crop can also be specifically set according to actual needs, namely, the percentage is between 30% and 70%, and is not specifically limited herein.
Referring to fig. 3 to 6, in order to facilitate the application of phosphate fertilizer to the local part of crops, the present invention also provides a planting box 100, wherein the planting box 100 comprises:
a box body 10, wherein the box body 10 is provided with a planting cavity 10a with one open end; and
Particularly, this box 10 is made by metal material, it wholly is the rectangle setting, fixed block 21 is by the plastic material shaping, a fixed slot 21a has been seted up on the fixed block 21, the width of this fixed slot 21a slightly is lighter than the thickness at box 10 edge, fixed block 21 is fixed in box 10 through this fixed slot 21a, fixed block 21 has a plurality of draw-in grooves 21b through injection moulding towards the surface of planting chamber 10a one side, a plurality of draw-in grooves 21b set up along the interval in the direction of height of fixed block 21, furthermore, the cross section of draw-in groove 21b is for planting the toper form of chamber 10a one side towards.
The fertilizing tube 22 comprises a tube body 221 and a clamping protrusion 222 which are integrally formed, wherein the tube body 221 is provided with a feeding port 221a, a feeding channel 221b and a plurality of feeding holes 221c, the cross section of the clamping protrusion 222 is flared along the direction departing from one side of the tube body 221 and corresponds to the cross section of the clamping groove 21b, and the clamping protrusion 222 can be clamped in any clamping groove 21b on the fixing block 21 to fix the tube body 221 in the planting cavity 10 a.
In one embodiment, the tube 221 is fixed on the box body 10 by the locking protrusion 222, and a portion of the tube 221 is located in the planting cavity 10a, and a portion of the tube 221 located in the planting cavity 10a extends in a circular ring shape. It can be understood that, after crops are planted in the planting box 100, the section of the pipe body 221 extending in the circular ring shape is buried 10cm-15cm below the soil, when local parts of the crops need to be fertilized, a user can dissolve phosphate fertilizer with clear water to prepare fertilizer liquid, then the fertilizer liquid is sent into the feeding channel 221b through the feeding port 221a and sent to the plurality of feeding holes 221c through the feeding channel 221b, and the fertilizer liquid permeates into the soil through the feeding holes 221c, so that the contact area of the phosphate fertilizer and the soil can be reduced to the maximum extent, the fixation effect of the soil on phosphorus can be reduced, and the application efficiency and the application effect of the phosphate fertilizer can be further improved.
Meanwhile, as can be seen from the above, in the present application, the clamping protrusion 222 is clamped in the clamping groove 21b, so that the height of the tube body 221 extending into the planting cavity 10a can be conveniently adjusted by a user, and the operation is simple; the pipe 221 extends in a circular shape, so that the distances of the fertilizer liquid flowing to crops from all directions are equal, and uniform fertilization is achieved.
In an embodiment of the present invention, the tube 221 includes two feeding ports 221a, the two feeding ports 221a are disposed at two opposite sides of the tube 221, wherein the feeding ports 221a are formed in a flaring shape, so that a user can add a phosphate fertilizer to the feeding ports 221a conveniently, and the two feeding ports 221a are adopted to make the flowing distances of the fertilizer liquid flowing into the tube 221 equal, so that crops can be fertilized more uniformly, and the application effect of the phosphate fertilizer is further improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. A fertilizing method for improving the utilization efficiency of crop phosphate fertilizer is characterized by comprising the following steps:
providing crops to be fertilized, phosphate fertilizer and a planting box, wherein the planting box comprises a box body and a fertilizing assembly, the box body is provided with a planting cavity with an opening at one end, the fertilizing assembly comprises a fixed block and a fertilizing pipe, the fixed block is detachably connected with the box body, the fertilizing pipe comprises a connected pipe body, the pipe body is provided with two feeding ports, a feeding channel and a plurality of feeding holes, the feeding ports are communicated with the feeding channel and are positioned above the opening end of the box body, the feeding holes are communicated with the feeding channel and are positioned in the planting cavity, the fertilizing pipe is detachably connected with the fixed block, the two feeding ports are arranged at two opposite sides of the pipe body, the surface of the fixed block is provided with a plurality of clamping grooves which are arranged at intervals along the vertical direction of the fixed block, the fertilizing pipe further comprises clamping protrusions which can be embedded in any one of the clamping grooves, so as to connect the pipe body to the box body;
placing soil into a planting box, planting the crops into the planting box, and establishing a local fertilization space around the crops, wherein the height of the local fertilization space from the soil surface is H1, the range value of H1 is 10cm-15cm, the height value of the projection of the local fertilization space in the vertical direction is H2, and H2 is more than 10cm and less than or equal to 20 cm;
the phosphate fertilizer applied to the local fertilizing space accounts for 70% of the total amount of the phosphate fertilizer, and the phosphate fertilizer uniformly applied to the periphery of the crops accounts for 30% of the total amount of the phosphate fertilizer.
2. A planting box applied to the fertilizing method for improving the utilization efficiency of crop phosphate fertilizer as claimed in claim 1, characterized in that the planting box comprises:
the box body is provided with a planting cavity with one open end; and
fertilization subassembly, fertilization subassembly includes fixed block and fertilization pipe, the fixed block can dismantle connect in the box, the fertilization pipe is including the body that is connected, and this body is provided with two pan feeding mouths, feedstock channel and a plurality of feed hole, pan feeding mouth intercommunication feedstock channel, and be located the top of box open end, it is a plurality of the feed hole with the feedstock channel intercommunication, and be located plant the intracavity, fertilization pipe can dismantle connect in the fixed block, two pan feeding mouths are located the relative both sides of body, the surface of fixed block is equipped with a plurality of draw-in grooves, and a plurality of draw-in groove are followed the vertical direction interval of fixed block sets up, fertilization pipe is still protruding including the card, the card protruding can inlay and locate arbitrary in the draw-in groove, with the body connect in the box.
3. The planting box of claim 2, wherein the fixing block is provided with a fixing groove, and an edge of the box body is snapped into the fixing groove.
4. The planting box of claim 2, wherein the tube extends in a circular ring shape.
5. The planting box of claim 2, wherein the inlet is flared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011087693.4A CN112219519B (en) | 2020-10-13 | 2020-10-13 | Fertilizing method and planting box for improving utilization efficiency of crop phosphate fertilizer |
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| CN202011087693.4A CN112219519B (en) | 2020-10-13 | 2020-10-13 | Fertilizing method and planting box for improving utilization efficiency of crop phosphate fertilizer |
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| CN112219519A CN112219519A (en) | 2021-01-15 |
| CN112219519B true CN112219519B (en) | 2022-06-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101317545B (en) * | 2008-07-21 | 2011-01-19 | 西北农林科技大学 | Filtration irrigation method of underground circular artesian spring suitable for trees |
| CN204669872U (en) * | 2015-05-04 | 2015-09-30 | 昆明理工大学 | A kind of annular fertilization device |
| CN204907310U (en) * | 2015-08-20 | 2015-12-30 | 厦门日懋城建园林建设股份有限公司 | Water conservation irrigation equipment cultivated in a pot |
| CN206100923U (en) * | 2016-10-17 | 2017-04-19 | 西南大学 | Circle pipe fertilizies |
| CN107535223A (en) * | 2017-09-29 | 2018-01-05 | 安徽瓦尔特机械贸易有限公司 | A kind of Intelligent internet of things flowerpot |
| CN207639354U (en) * | 2017-12-26 | 2018-07-24 | 贵州正杰科技有限公司 | A kind of tree planting curing means |
| CN108513778B (en) * | 2018-05-28 | 2023-05-30 | 安徽省农业科学院茶叶研究所 | Plant nutrition ring and tea tree fertilization method using same |
| CN109680775B (en) * | 2019-01-21 | 2021-02-26 | 惠达卫浴股份有限公司 | Drain valve structure with height-adjustable overflow pipe |
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Application publication date: 20210115 Assignee: Guangxi Cangwu Shuanggui Liubao Tea Co.,Ltd. Assignor: SOUTH ASIAN TROPICAL AGRICULTURAL SCIENCE Research Institute OF GUANGXI Contract record no.: X2022450000260 Denomination of invention: Fertilization Methods and Planting Boxes for Improving the Utilization Efficiency of Phosphorus Fertilizer in Crops Granted publication date: 20220621 License type: Common License Record date: 20221207 |