CN113133402A - Method for soil preparation, rainwater collection and separate transportation and transfer to deep soil layer in arid orchard - Google Patents
Method for soil preparation, rainwater collection and separate transportation and transfer to deep soil layer in arid orchard Download PDFInfo
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- CN113133402A CN113133402A CN202110502171.4A CN202110502171A CN113133402A CN 113133402 A CN113133402 A CN 113133402A CN 202110502171 A CN202110502171 A CN 202110502171A CN 113133402 A CN113133402 A CN 113133402A
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- 239000002689 soil Substances 0.000 title claims abstract description 73
- 239000002420 orchard Substances 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 238000003973 irrigation Methods 0.000 claims abstract description 79
- 230000002262 irrigation Effects 0.000 claims abstract description 79
- 239000004744 fabric Substances 0.000 claims abstract description 67
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 36
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000003963 antioxidant agent Substances 0.000 claims description 3
- 230000003078 antioxidant effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000009328 dry farming Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
Images
Classifications
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Cultivation Of Plants (AREA)
Abstract
A method for soil preparation and rainwater collection and partial transportation to deep soil layers in arid orchards comprises the following steps: designing a central line, arranging slopes on two sides of the central line according to the central line of the planting behavior of the fruit trees, forming a groove on the slopes on the two sides of the central line, taking the bottom of the groove as the central line, and then installing an infiltrating irrigation device on the central line; ditching along a central line, placing middle ditching soil outside the tidied slope, then placing two ground fabrics into a ditched trench after aligning, and then burying and pressing the ditching soil from two sides of the ground fabrics; when the infiltrating irrigation machine and the tree are met, two ground fabrics are divided into two sides, the two ground fabrics are buried and compacted along the infiltrating irrigation machine and the outside of the tree, after the middle part is compacted, the other side of the ground fabric is pulled to the outer edge of the finished slope surface, the slope surface is placed into the opened ditch after the ground fabric is pulled and flattened, and the ground fabric is buried and compacted and is trampled. By adopting the invention, rainwater can be well collected and fully permeated and transported to deep soil of the arid orchard, so that the utilization rate of the rainwater is greatly improved, the rainwater loss is avoided, and the drought resistance of the arid orchard is improved.
Description
The technical field is as follows:
the invention relates to the technical field of orchard rainwater collection and soil preparation, in particular to a method for separately transporting collected rainwater to a deep soil layer in drought orchard soil preparation.
Background art:
in arid areas, rainfall is rare, the evaporation capacity is large, and water resources are seriously in short supply. The problem of difficult water supply in the orchard constructed in the arid area exists, and soil moisture is consumed in the dry-farming orchard in the arid area due to the growth of trees, so that the phenomenon of 'dry layer' of deep soil in the orchard occurs.
The invention content is as follows:
in view of the above, there is a need for a method for soil preparation and rainwater collection in arid orchards to be transported to deep soil layers.
A method for soil preparation and rainwater collection and partial transportation to deep soil layers in arid orchards comprises the following steps:
designing a central line, arranging slopes on two sides of the central line according to the central line of the fruit tree planting behavior, forming a groove on the slopes on the two sides of the central line, taking the bottom of the groove as the central line, and then installing an infiltrating irrigation device on the central line;
secondly, ditching along a central line, placing middle ditching soil outside the tidied slope, then placing two ground fabrics into a ditched trench after aligning, and then burying and pressing the ditching soil from two sides of the ground fabrics;
step three, when the infiltrating irrigation machine and the tree are met, two ground fabrics are divided into two sides, the two ground fabrics are buried and compacted along the infiltrating irrigation machine and the outer part of the tree, after the middle part of the two ground fabrics is compacted, the other side of the ground fabrics is pulled to the outer edge of the finished slope surface, the ground fabrics are placed into the opened ditch after being pulled and flattened, and the ground fabrics are buried and compacted and are stepped.
Preferably, the included angle between the slope on both sides of the center line and the ground is 2-4 degrees.
Preferably, the slope on both sides of the center line forms a preferred angle of 3 degrees with the ground.
Preferably, the grooves formed by the slopes on both sides of the center line have a width of 100 cm.
Preferably, the specific method for installing the infiltrating irrigation machine on the center line comprises the following steps: the first filtration irrigation device and the second filtration irrigation device are respectively arranged on two sides of the tree, the interval between the first filtration irrigation device and the second filtration irrigation device is 50cm, the first filtration irrigation device is close to the tree, the interval between the first filtration irrigation device and the tree is 50cm, and the first filtration irrigation device and the second filtration irrigation device have the same structure.
Preferably, after the first infiltrating irrigation machine and the second infiltrating irrigation machine are installed, a ditch with the depth of 10cm is formed along the center line, middle ditching soil is placed outside the well-arranged slope surface, then two ground fabrics are aligned and placed in the position of 10cm of the formed ditch, then the ditching soil is buried and pressed from two sides of the ground fabric, and then the two sides are stepped down.
Preferably, the ground fabric is made of a polyethylene brand-new material, an antioxidant is added in the manufacturing process of the ground fabric, and the mass of the ground fabric is 150g and is designed to be 1m 2.
In order to relieve the problem of water shortage of soil in the arid orchard, the invention designs a method for separately transporting the soil preparation and rainwater collection in the arid orchard to the deep soil layer. The method can effectively utilize precipitation resources, quickly transport water to deep soil of the arid orchard, improve the utilization rate of water and relieve the problem of water shortage of the deep soil.
Description of the drawings:
in order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a plan view of a method for soil preparation and rainwater partial transportation to deep soil in a dry orchard;
fig. 2 is a schematic structural view of the ground nail.
In the figure: a midline 1, a slope 2, a ground 3, a ground fabric 4, a trunk 5, a first infiltrating irrigation machine 6, a second infiltrating irrigation machine 7 and a ground nail 8.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
The present invention provides the following 3 specific examples.
In a first embodiment, referring to fig. 1, a method for soil preparation and rainwater partial transportation to a deep soil layer in a arid orchard includes the following steps:
designing a central line 1, arranging slopes 2 on two sides of the central line 1 by using the central line 1 of the fruit tree planting behavior, forming a groove on the slopes 2 on the two sides of the central line 1, setting the bottom of the groove as the central line 1, then installing an infiltrating irrigation device on the central line 1, setting the included angle between the slopes 2 on the two sides of the central line 1 and the ground 3 to be 3 degrees, and setting the slope width on the two sides of the central line to be 100cm respectively;
step two, installing an infiltrating irrigation device on the center line, wherein the specific method comprises the following steps: drilling mounting holes on two sides of a trunk 5 by using an infiltrating irrigation device mounting drill, mounting a first infiltrating irrigation device 6 and a second infiltrating irrigation device 7 in the mounting holes, wherein the interval between the first infiltrating irrigation device 6 and the second infiltrating irrigation device 7 is 50cm, the first infiltrating irrigation device 6 is close to the trunk 5, the interval between the first infiltrating irrigation device 6 and the trunk 5 is 50cm, the structures of the first infiltrating irrigation device 6 and the second infiltrating irrigation device 7 are the same, and the infiltrating irrigation devices are lower than the ground by 1 cm.
Step three, after the infiltrating irrigation machine 6 and the infiltrating irrigation machine 7 are installed, a narrow ditch with the depth of 10cm and the width of 5cm is opened along the central line 1, ditching soil is placed outside the finished slope surface, then two pieces of ground fabric 4 are aligned and placed at the bottom of the opened ditch, then the ditching soil is buried and pressed from two sides of the ground fabric 4, and then the two sides are treaded down.
Step four, dividing two pieces of ground fabric 4 into two sides when encountering the infiltrating irrigation machine and the trunk, burying and compacting the two pieces of ground fabric along the infiltrating irrigation machine and the outside of the trunk, after compacting the middle part, pulling the other side of the ground fabric to the outer edge of the finished slope, pulling and flattening the ground fabric, then putting the ground fabric into the opened ditch, burying soil, compacting the ground fabric, and treading the ground fabric tightly. Then 2 ground nails 8 with long-belt barbs at intervals of 8 m are nailed on the coated ground fabric, the structure is shown in figure 2, the connecting line of the two ground nails 8 is vertical to the central line, the distance between the ground nails is 30cm, and the ground fabric is lifted after wind blows are prevented.
The second embodiment is a method for soil preparation and rainwater collection and partial transportation to the deep layer of soil in a arid orchard, which comprises the following steps:
designing a central line, arranging slopes on two sides of the central line according to the central line of a fruit tree planting behavior, forming a groove on the slopes on the two sides of the central line, taking the bottom of the groove as the central line, then installing an infiltrating irrigation device on the central line, wherein the included angle between the slopes on the two sides of the central line and the ground is 2 degrees, and the width of the groove formed by the slopes on the two sides of the central line is 100 cm;
secondly, ditching along a central line, placing middle ditching soil outside the tidied slope, then placing two ground fabrics into a ditched trench after aligning, and then burying and pressing the ditching soil from two sides of the ground fabrics;
step three, dividing two ground fabrics into two sides when encountering the infiltrating irrigation machine and the tree trunk, burying and compacting along the infiltrating irrigation machine and the outside of the tree, after compacting in the middle, pulling the other side of the ground fabrics to the outer edge of the finished slope surface, pulling and leveling the ground fabrics, putting the ground fabrics into the opened ditch, burying soil and compacting; the specific method for installing the infiltrating irrigation device on the central line comprises the following steps: the first filtration irrigation device and the second filtration irrigation device are respectively installed on two sides of a trunk 5, the interval between the first filtration irrigation device and the second filtration irrigation device is 50cm, the first filtration irrigation device is close to the trunk, the interval between the first filtration irrigation device and the trunk is 50cm, the first filtration irrigation device and the second filtration irrigation device are identical in structure, a ditch with the depth of 10cm is opened along a central line after the first filtration irrigation device and the second filtration irrigation device are installed, middle ditching soil is placed outside an organized slope, then two ground fabrics are aligned and placed in the position of 10cm of the opened trench, the ditching soil is buried and pressed from two sides of the ground fabric, and then the two sides are stepped.
In the third embodiment, the method for soil preparation and rainwater collection and partial transportation to the deep soil layer in the arid orchard comprises the following steps:
designing a central line, arranging slopes on two sides of the central line according to the central line of a fruit tree planting behavior, forming a groove on the slopes on the two sides of the central line, taking the bottom of the groove as the central line, then installing an infiltrating irrigation device on the central line, wherein the included angle between the slopes on the two sides of the central line and the ground is 4 degrees, and the width of the groove formed by the slopes on the two sides of the central line is 100 cm;
secondly, ditching along a central line, placing middle ditching soil outside the tidied slope, then placing two ground fabrics into a ditched trench after aligning, and then burying and pressing the ditching soil from two sides of the ground fabrics;
step three, dividing two ground fabrics into two sides when encountering the infiltrating irrigation machine and the tree trunk, burying and compacting along the infiltrating irrigation machine and the outside of the tree, after compacting in the middle, pulling the other side of the ground fabrics to the outer edge of the finished slope surface, pulling and leveling the ground fabrics, putting the ground fabrics into the opened ditch, burying soil and compacting; the specific method for installing the infiltrating irrigation device on the central line comprises the following steps: the first filtration irrigation device and the second filtration irrigation device are respectively installed on two sides of a trunk 5, the interval between the first filtration irrigation device and the second filtration irrigation device is 50cm, the first filtration irrigation device is close to the trunk, the interval between the first filtration irrigation device and the trunk is 50cm, the first filtration irrigation device and the second filtration irrigation device are identical in structure, a ditch with the depth of 10cm is opened along a central line after the first filtration irrigation device and the second filtration irrigation device are installed, middle ditching soil is placed outside an organized slope, then two ground fabrics are aligned and placed in the position of 10cm of the opened trench, the ditching soil is buried and pressed from two sides of the ground fabric, and then the two sides are stepped.
By adopting the three embodiments, the ground fabric is made of a polyethylene brand-new material, the antioxidant is added in the manufacturing process of the ground fabric, and the ground fabric is designed to be 1m2The mass is 150g, and the product can be applied for 5-7 years under full sunlight. Because the two slope surfaces are covered by the ground cloth and have a certain inclination angle, rainfall on the ground cloth surface can be converged to the central line during rainfall, then the rainfall flows into the infiltrating irrigation device and permeates into deep soil through the permeation promoting holes on the wall of the infiltrating irrigation device, so that the soil moisture rapidly permeates into the deep soil layer, and ineffective evaporation of the moisture is reduced. The method improves the utilization efficiency of rainfall, avoids rainwater loss, and can change ineffective rainfall below 10mm into effective rainfall through collection. The method inhibits the germination and growth of weeds under the film and reduces the soil moisture required by the growth of the weeds due to the black weeding cloth, so that the consumption of the soil moisture of the orchard is reduced, and the drought resistance of the drought orchard is improved.
Claims (7)
1. A method for soil preparation and rainwater collection and partial transportation to deep soil of a arid orchard is characterized by comprising the following steps: the method for soil preparation and rainwater collection and partial transportation to the deep layer of soil in a arid orchard comprises the following steps:
designing a central line, arranging slopes on two sides of the central line according to the central line of the fruit tree planting behavior, forming a groove on the slopes on the two sides of the central line, taking the bottom of the groove as the central line, and then installing an infiltrating irrigation device on the central line;
secondly, ditching along a central line, placing middle ditching soil outside the tidied slope, then placing two ground fabrics into a ditched trench after aligning, and then burying and pressing the ditching soil from two sides of the ground fabrics;
step three, when the infiltrating irrigation machine and the tree are met, two ground fabrics are divided into two sides, the two ground fabrics are buried and compacted along the infiltrating irrigation machine and the outer part of the tree, after the middle part of the two ground fabrics is compacted, the other side of the ground fabrics is pulled to the outer edge of the finished slope surface, the ground fabrics are placed into the opened ditch after being pulled and flattened, and the ground fabrics are buried and compacted and are stepped.
2. The method for soil preparation and rainwater partial transportation to deep soil of arid orchard according to claim 1, wherein: the included angle between the slope on the two sides of the central line and the ground is 2-4 degrees.
3. The method for soil preparation and rainwater partial transportation to deep soil of arid orchard according to claim 1, wherein: according to the demand of collecting rainfall on the labor amount and the rain collecting slope surface, the better included angle between the slope on the two sides of the central line and the ground is 3 degrees.
4. A method of arid orchard soil preparation and rainwater collection for partial transfer to the deep soil layer as claimed in claim 3, wherein: the slopes on both sides of the midline are 100cm wide.
5. The method for soil preparation and rainwater partial transportation to deep soil of arid orchard according to claim 4, wherein: the specific method for installing the infiltrating irrigation device on the central line comprises the following steps: the first filtration irrigation device and the second filtration irrigation device are respectively arranged on two sides of the tree, the interval between the first filtration irrigation device and the second filtration irrigation device is 50cm, the first filtration irrigation device is close to the tree, the interval between the first filtration irrigation device and the tree is 50cm, and the first filtration irrigation device and the second filtration irrigation device have the same structure.
6. The method for soil preparation and rainwater partial transportation to deep soil of arid orchard according to claim 5, wherein: after the first infiltrating irrigation machine and the second infiltrating irrigation machine are installed, a ditch with the depth of 10cm is formed along the center line, ditching soil is placed outside the finished slope, then two ground fabrics are aligned and placed in the position of 10cm of the formed ditch, then the ditching soil is buried and pressed from two sides of the ground fabrics, and then the two sides are stepped down.
7. The method for soil preparation and rainwater partial transportation to deep soil of arid orchard according to claim 6, wherein: the ground fabric is made of a polyethylene brand-new material, an antioxidant is added in the manufacturing process of the ground fabric, and the mass of the ground fabric is 150g and is designed to be 1m 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110502171.4A CN113133402A (en) | 2021-05-08 | 2021-05-08 | Method for soil preparation, rainwater collection and separate transportation and transfer to deep soil layer in arid orchard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110502171.4A CN113133402A (en) | 2021-05-08 | 2021-05-08 | Method for soil preparation, rainwater collection and separate transportation and transfer to deep soil layer in arid orchard |
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| CN113133402A true CN113133402A (en) | 2021-07-20 |
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| CN202110502171.4A Pending CN113133402A (en) | 2021-05-08 | 2021-05-08 | Method for soil preparation, rainwater collection and separate transportation and transfer to deep soil layer in arid orchard |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847135A (en) * | 2022-05-25 | 2022-08-05 | 西北农林科技大学 | Rainwater collection, irrigation supplement, seepage promotion and drainage integrated system for hillside orchard and implementation method thereof |
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| US20040040598A1 (en) * | 2002-08-30 | 2004-03-04 | Zimmerman Robert L. | Rainwater recovery system |
| CN101904291A (en) * | 2010-07-19 | 2010-12-08 | 北京润郁丰灌溉技术有限公司 | Underground areal alternate infiltrating irrigation system for large-land fruit trees and infiltrating irrigation method thereof |
| CN203684315U (en) * | 2013-10-28 | 2014-07-02 | 甘肃农业大学 | Micro rain collecting system for preserving soil moisture of trees in arid region |
| CN104145756A (en) * | 2014-08-22 | 2014-11-19 | 静宁县静丰农牧果蔬科技有限公司 | Method for covering dry-land apple grove with black and white microporous membrane for rainwater harvesting and drip irrigation |
| CN104904561A (en) * | 2015-06-12 | 2015-09-16 | 朱元龙 | Arid and semi-arid region forest rainwater collecting and drought resisting cultivation method |
| CN111434215A (en) * | 2019-01-11 | 2020-07-21 | 宁夏农林科学院荒漠化治理研究所（宁夏防沙治沙与水土保持重点实验室） | Barren mountain rain-collecting land-preparation afforestation method |
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2021
- 2021-05-08 CN CN202110502171.4A patent/CN113133402A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040040598A1 (en) * | 2002-08-30 | 2004-03-04 | Zimmerman Robert L. | Rainwater recovery system |
| CN101904291A (en) * | 2010-07-19 | 2010-12-08 | 北京润郁丰灌溉技术有限公司 | Underground areal alternate infiltrating irrigation system for large-land fruit trees and infiltrating irrigation method thereof |
| CN203684315U (en) * | 2013-10-28 | 2014-07-02 | 甘肃农业大学 | Micro rain collecting system for preserving soil moisture of trees in arid region |
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| CN111434215A (en) * | 2019-01-11 | 2020-07-21 | 宁夏农林科学院荒漠化治理研究所（宁夏防沙治沙与水土保持重点实验室） | Barren mountain rain-collecting land-preparation afforestation method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114847135A (en) * | 2022-05-25 | 2022-08-05 | 西北农林科技大学 | Rainwater collection, irrigation supplement, seepage promotion and drainage integrated system for hillside orchard and implementation method thereof |
| CN114847135B (en) * | 2022-05-25 | 2023-09-15 | 西北农林科技大学 | Rain collecting, filling, seepage promoting and waterlogging draining integrated system for hillside orchard and implementation method thereof |
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Application publication date: 20210720 |