CN104186283B - A kind of ancient tree longitudinal direction deep insertion filtration irrigation method - Google Patents
A kind of ancient tree longitudinal direction deep insertion filtration irrigation method Download PDFInfo
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- CN104186283B CN104186283B CN201410410649.0A CN201410410649A CN104186283B CN 104186283 B CN104186283 B CN 104186283B CN 201410410649 A CN201410410649 A CN 201410410649A CN 104186283 B CN104186283 B CN 104186283B
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Abstract
The present invention provides a kind of ancient tree longitudinal direction deep insertion filtration irrigation method, longitudinally plug to soil around ancient tree root hand-hole several, insert hole uniform ring around or make insertion hole be distributed twist, the instrument plugging hand-hole uses Luoyang Spade；House steward is connected at water source, house steward connects many arms, one ancient tree of every arm infiltrating irrigation, connect equal with inserting hole number and tube wall on arm and be provided with the capillary soakaway trench of multiple apopore, capillary soakaway trench connects anti-block apparatus, apopore on capillary soakaway trench is in the cavity of anti-block apparatus, and capillary soakaway trench is put into insertion hole, and open valve gets final product infiltrating irrigation；This filtration irrigation method is simple and easy to do, do not hinder tree root, economize on water, breathe freely, save fertile, to save medicine, saving of labor efficient, lays once, can Long-Time Service for many years.
Description
Invention field
The present invention relates to a kind of ancient tree longitudinal direction deep insertion filtration irrigation method, belong to plumbing technical field.
Background technology
Being far from the crowd since ancient times and be grown in the ancient tree in field, the diversiform-leaved poplar tree grown such as Xinjiang of China Desert Area is constantly in state of running its course.The ancient tree of our periphery is lived in recent decades for protection; in addition to taking traditional extensive flood irrigation maintenance method; in order to increase soil fertility on the premise of not damaging ancient tree root system; invented the most specially a kind of under ancient tree, dig about tens centimetres of shallow ridges or shallow hole after insert the method for base fertilizer; but because of by time-consuming DeGrain; cannot the impact of the aspect such as Long-Time Service, it is impossible to penetration and promotion on a large scale.
Through to number of patent application: 201320043932.5 filtration irrigation devices ... by horizontally-parallel to " branch pipe(tube) " shallow embedding at the about 25cm 30cm of the underground of trunk, make water after inserting the embodiment oozed out in hole on this pipeline and researching and analysing, find: the first, this patent is in use, water forms a horizontal aqueous humid zone parallel with earth's surface in soil during infiltrating irrigation, depth as shallow due to infiltrating irrigation, ancient tree that can not be the deepest for foot Gen Zha get, to three aspect demands such as water, fertilizer and medicines, is the most just not used to ancient tree maintenance.
Now people the maintenance of ancient tree is mainly included following some:
1, root processes: water " root-rot spirit ", the native soil removal and replacement to quality difference to root and surrounding soil, fills out the new soil being mixed with " executing it green " when banketing.Foliage application: owing to Root Absorption ability is weak, using garter transfusion is to supplement the most advanced maximally effective technology of nutrient, " dilute execute U.S. " foliage fertilizer next to that spray.Pouring root is carried out by " the root sun " or " root power 2. number " dosage in proportion, and with suppression rising agent spray complete stool.Antifreeze anti-evil: combine spray or be coated with or defeated " freeze and must execute " liquid.Trunk executes liquid: by big tree bar portion injection, strengthens and sets greatly vitality, activate and grow the disease-resistant degeneration-resistant factor, it is possible to directly with " tree trunk injection technology ", tree is carried out desinsection.Although this kind of method can effectively solve the problem that the problem that existing ancient tree exists, but its process construction volume is bigger, if the ancient tree quantity of China periodically uses said method to safeguard, the manpower and materials needed are excessive, thus resulting in existing major part ancient tree to can not get safeguarding, the ancient tree even having has been at death's door.
2, add guard rail rod, in the range of crown mapping, add the railing coordinated mutually with classical architecture and protect.Loosen the soil: the most loose table soil, accelerate the exchange of soil air and air, in order to the breathing of root system, promote it constantly to sprout new root.If all carrying out loose table soil annual, workload is also the biggest.
3, branch, leaf are buried.Trample on serious place visitor, bury branch, leaf in tree crown periphery, make soil property fluff, lure root deeply to prick, if any visitor's the only way which must be passed, square brick need to be laid.
4, plantation turf.Around ancient tree, plant turf, forbid that visitor tramples on.
Increase soil nutrient: strain ancient tree centuries or even be all grown in a place thousand of year, making Nutrient Elements in Soil content reduce, the nutrient of disappearance tends not to be supplemented in time.Using above-mentioned latter two method, the maintenance effects to ancient tree is also very limited amount of, it is impossible to solve root problem.
Summary of the invention
For solving problems described above, the present invention provides a kind of ancient tree longitudinal direction deep insertion filtration irrigation method, have simple and easy to do, do not hinder tree root, make tree root breathe freely, economize on water, save fertilizer, save medicine, the efficient feature of saving of labor, lay once, can Long-Time Service for many years.
For solving techniques described above problem, its step is as follows: a kind of ancient tree longitudinal direction deep insertion filtration irrigation method, it is characterised in that its step is as follows:
A, ancient tree root longitudinally plug to depth of soils hand-hole several, insert hole uniform ring around or make insertion hole be distributed twist, insert the degree of depth in hole to institute's infiltrating irrigation ancient tree root hair bottom, open the instrument employing Luoyang Spade inserting hole, shoveling out whether soil identification contains root hair according to Luoyang Spade, if there being root hair, then continuing to deepen, if unrooted hair, then beat next insertion hole；
B, at water source connect house steward, house steward connects many arms, piece arm of every ancient tree, connect equal with inserting hole number and tube wall on arm and be provided with the capillary soakaway trench of multiple apopore, capillary soakaway trench bottom lock, upper and lower or the only top in capillary soakaway trench upper water-out hole are provided with external screw thread；Capillary soakaway trench can be designed to segmentation structure herein, but needs compact siro spinning technology between segmentation, it is ensured that irrigates solution and flows out in apopore.
C, the anti-block apparatus equal with apopore quantity is connected at the external screw thread of capillary soakaway trench；Anti-block apparatus is equipped with infiltration mouth, and the apopore on each capillary soakaway trench is respectively provided with gap with the inwall of anti-block apparatus.Apopore is covered in the cavity of anti-block apparatus, in order to avoid in sandy soil landing or directly contact process, apopore being blocked.
Add water and chemical fertilizer or the mixed liquor of agricultural chemicals in cover liquid at d, in stepb water source, make ancient tree can reach the purpose being directly sucked in nutrition and curing the disease.
E, capillary soakaway trench is put into described insertion hole；
F, open the valve at water source, can irrigate.
This ancient tree longitudinal direction deep insertion filtration irrigation method that the present invention provides, the root hair on tree root end is mainly relied on according to plant absorption water and nutrition, have and be applicable to well developed root system to take root the one of the deepest ancient tree maintenance simple, rapidly and efficiently, economize on water, save Fei He and save the new-type filtration irrigation method of medicine.
Accompanying drawing explanation
Fig. 1 is the ancient tree longitudinal direction overall connection diagram of deep insertion filtration irrigation device of the present invention, and mode in parallel can be used for the pouring of many neighbouring ancient trees.
Fig. 2 is that capillary soakaway trench of the present invention puts into the structural representation inserting hole；
Fig. 3 be the present invention be the arm designed for an ancient tree around top view, the multiple circular dashed line circles in figure are expressed as the soil-moisture zone of the sub-surface that infiltrating irrigation is formed.
Fig. 4 is circular cone cover of the present invention and capillary soakaway trench attachment structure figure；
Fig. 5 is anti-block apparatus circular cone cover enlarged drawing of the present invention；
Fig. 6 is the structure chart that capillary soakaway trench of the present invention connects skew T；
1-water tank in figure；2-valve；House steward 3-；4-arm；5-capillary soakaway trench；6-inserts hole；7-circular cone cover；8-skew T；9-filler；10-filler；51-apopore；71-water seepage hole；72-connecting portion；71 internal threads；81-inclined tube.
Detailed description of the invention
The present invention provides a kind of ancient tree longitudinal direction deep insertion filtration irrigation method, along the other surface soil of ancient tree root vertically plug hand-hole 6 several, insert hole uniform ring around or make insertion hole be distributed twist, insert the degree of depth tree root bottom to institute infiltrating irrigation ancient tree in hole, insert a diameter of 3-5cm in hole 6, being also not necessarily limited to this aperture, according to actual needs and difficulty of construction, aperture is variable greatly.
Adding water or chemical fertilizer, the mixed liquor of agricultural chemicals in water tank 1, connect house steward 3 at water tank 1, house steward 3 connects many arms 4, arm 4 connects many endwalls and is provided with the capillary soakaway trench of multiple apopore 51, and capillary soakaway trench 5 is put in insertion hole 6.Wherein the aperture of apopore 51 may be designed to be sequentially reduced from top to bottom, makes the aperture more than the apopore being in bottom, the apopore aperture being in top.It practice, in practical operation, the water section flowed out from the apopore of top goes out through water seepage hole to be adsorbed by surrounding soil, during also another part water flows into hypomere capillary soakaway trench.Therefore, for keeping the harmony of the most each water seepage hole water percolating capacity, may be designed to said structure.Capillary soakaway trench has a very wide distribution, every capillary soakaway trench 5 is put in insertion hole, time in different aspects soil, every layer has an apopore, so for forming the three-dimensional all standing of a kind of three-dimensional between root hair and each layer apopore of whole ancient tree difference depths and absorbing site.
Luoyang Spade punch method is conducive to spiling, and hole depth can be to 20 meters, underground, even 30 meters.
Blank pipe when capillary soakaway trench 5 does not waters has the combination of ventilative effect, beneficially ancient tree root and oxygen；It addition, when inserting interpolation filler between hole 6, if filler uses sandy soil, then using sandy soil to fill after capillary soakaway trench is put into insertion hole.
As shown in Figure 1-Figure 3, this ancient tree longitudinal direction deep insertion filtration irrigation device that the present invention relates to, the valve 2 being provided with including water tank 1, the connection house steward 3 of water tank, house steward and multiple arm 4, ancient tree side surface soil is equipped with multiple insertion hole, the capillary soakaway trench 5 that on described arm 4, vertical connection is equal with inserting hole number, the tube wall of capillary soakaway trench 5 is provided with some apopores 51, capillary soakaway trench 5 is put in insertion hole, the external diameter of capillary soakaway trench 5 is 1-1.5cm, and the length of described capillary soakaway trench 5 is along the end to tree root；It is provided with anti-block apparatus at apopore on capillary soakaway trench 5.Opening valve 2, ancient tree just can be watered by the water in water tank 1, adds water, chemical fertilizer lysate or chemical fertilizer and the mixed liquor of agricultural chemicals, can play the effect being supplied simultaneously to nutrition and curing the disease in described water tank 1.This device one is configured, can use throughout the year, water as required.
As shown in fig. 4-5, anti-block apparatus is a bottom lock formula circular cone cover 7, is provided with down convex connecting portion 72 at circular cone cover 7 top center, and connecting portion 72 has internal thread, internal thread 71 connects the external screw thread on capillary soakaway trench delivery port top, and the bottom of circular cone cover has the water seepage hole 71 of some annular spread.Water flows out in apopore, enters in circular cone cover, water seepage hole ejection bottom circular cone cover, the circular cone cover being similar to umbrella is water droplet dispersion, and scattered water droplet constantly sprays to surrounding soil, makes surrounding soil constantly absorb moisture, water suction area constantly increases, and root hair absorbs moisture, completes to irrigate.Apopore is arranged in circular cone cover, in order to avoid apopore is blocked by surrounding soil.As shown in Figure 6, anti-block apparatus is skew T, and the straight-tube portion of skew T 8 is connected between the screw thread up and down of capillary soakaway trench 5, and the water side of its inclined tube 81 part connects closed infiltration mouth, and inclined tube puts down down, and infiltration mouth tube wall and base opening end are covered with water seepage hole.Being wound around filler 10 on capillary soakaway trench 5 outer wall between upper and lower two skew Ts, filler 10 outer wall after winding contacts with inserting hole 6 inwall soil；Filler 10 includes sponge, cotton, sandy soil or chemical fibre filter cloth.Wherein, the set-up mode of sponge, cotton and chemical fibre filter cloth can be by being wound；Sandy soil can fill after embedment capillary soakaway trench 5 again.
Being wound around filler 9 on capillary soakaway trench 5 outer wall between upper and lower two anti-block apparatus, filler 9 outer wall after winding contacts with inserting hole 6 inwall soil；Filler 9 includes sponge, cotton, sandy soil or chemical fibre filter cloth, and bottom filler 9 and top conical cover, water seepage hole 71 leaves gap.
Arm 4 half is earthed interior or is placed on earth's surface.Enable visitor clearly to see the arm being exposed to earth's surface clearly, can play and reduce the effect trampled, it is not necessary to be required for every year reducing by the method burying leaf trampling, be also unlikely to use guardrail.
The height inserting hole 6 is 5-20 rice, can carry out open inserting hole according to the physical length of ancient tree root.
Apopore on capillary soakaway trench is arranged on below 1m under surface layer, this being mainly designed to considers namely do not have the distribution of ancient tree root hair in this regional extent of this ancient tree underground main root exempting from infiltrating irrigation soil layer, therefore without pouring, so realizing maintenance ancient tree purpose simultaneously, moreover it is possible to further up to water saving, save fertile, province's medicine and ventilative ancient tree maintenance additional effect.
When using the present invention, adding agricultural chemicals and fertilizer is the most easy to operation in water, the pest and disease damage contributing to removing on ancient tree extends the age of tree, and the persticide residue in soil sprays much lower than ever, does not more have the environmental pollution that liquid causes when spraying on the ground.In addition the ancient tree in the present invention is also relatively specific for soil depletion, the desertification of drought and water shortage, Desertification.
Specific implementation method of the present invention belongs to the one in infiltrating irrigation; separately with regard to the scope of infiltrating irrigation applicable object with for supporting research and the practice of the scientific domains such as desertification treatment; should not constitute the restriction to the application scope; within every spirit at present inventive concept and principle, any amendment, equivalent and improvement etc. that one of skill in the art can make should be included within the scope of the present invention.
Claims (6)
1. an ancient tree longitudinal direction deep insertion filtration irrigation method, it is characterised in that its step is as follows:
A, ancient tree root longitudinally plug to depth of soils hand-hole several, insert hole uniform ring around or make insertion hole be distributed twist, insert the degree of depth in hole to institute's infiltrating irrigation ancient tree root hair bottom, open the instrument employing Luoyang Spade inserting hole, shoveling out whether soil identification contains root hair according to Luoyang Spade, if there being root hair, then continuing to deepen, if unrooted hair, then beat next insertion hole；
B, at water source connect house steward, house steward connects many arms, piece arm of every ancient tree, connect equal with inserting hole number and tube wall on arm and be provided with the capillary soakaway trench of multiple apopore, capillary soakaway trench bottom lock, upper and lower or the only top in capillary soakaway trench upper water-out hole are provided with external screw thread；
C, the anti-block apparatus equal with apopore quantity is connected at the external screw thread of capillary soakaway trench；Anti-block apparatus is equipped with infiltration mouth, and the apopore on each capillary soakaway trench is respectively provided with gap with the inwall of anti-block apparatus；
Water and chemical fertilizer or the mixed liquor of agricultural chemicals is added in cover liquid at d, in stepb water source；
E, capillary soakaway trench is put into described insertion hole；
F, open the valve at water source, can irrigate；
Described anti-block apparatus is skew T, and the straight-tube portion of skew T is connected between the screw thread up and down of capillary soakaway trench, and the water side of its inclined tube part connects closed infiltration mouth, and inclined tube puts down down, and infiltration mouth tube wall and base opening end are covered with water seepage hole；Described anti-block apparatus is a bottom lock formula circular cone cover, is provided with down convex connecting portion at circular cone cover top center, and connecting portion has internal thread, and internal thread connects the external screw thread on capillary soakaway trench delivery port top, and the bottom of circular cone cover has the water seepage hole of some annular spread.
A kind of ancient tree longitudinal direction deep insertion filtration irrigation method the most according to claim 1, it is characterised in that described arm is partly earthed interior or is placed on earth's surface.
A kind of ancient tree longitudinal direction deep insertion filtration irrigation method the most according to claim 1, it is characterised in that the degree of depth in described insertion hole is 1.5-20 rice.
4. according to a kind of ancient tree longitudinal direction deep insertion filtration irrigation method described in claim 1 or 3, it is characterised in that the caliber of described capillary soakaway trench is 1-1.5cm.
A kind of ancient tree longitudinal direction deep insertion filtration irrigation method the most according to claim 1, it is characterised in that the capillary soakaway trench outer wall between the most adjacent two anti-block apparatus is provided with filler, filler outer wall contacts with inserting hole inwall soil.
A kind of ancient tree longitudinal direction deep insertion filtration irrigation method the most according to claim 5, it is characterised in that described filler includes sponge, cotton, chemical fibre filter cloth or sandy soil.
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| CN201410410649.0A CN104186283B (en) | 2014-08-20 | 2014-08-20 | A kind of ancient tree longitudinal direction deep insertion filtration irrigation method |
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| CN201410410649.0A CN104186283B (en) | 2014-08-20 | 2014-08-20 | A kind of ancient tree longitudinal direction deep insertion filtration irrigation method |
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| CN104186283B true CN104186283B (en) | 2016-08-17 |
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| CN105325257A (en) * | 2015-10-30 | 2016-02-17 | 成都科创佳思科技有限公司 | Sapling support infiltrating irrigation structure |
| TWI626880B (en) * | 2017-03-23 | 2018-06-21 | Cai yi zhen | Vertical underground irrigation construction method and irrigation network management |
| CN107211838A (en) * | 2017-06-09 | 2017-09-29 | 西北农林科技大学 | A kind of multiple sources drip irrigation appliance and its application method |
| CN108243905B (en) * | 2018-02-07 | 2020-06-05 | 李琴 | Automatic hole digging and pipe inserting irrigation device for forest trees |
| CN108935028B (en) * | 2018-06-27 | 2020-07-03 | 合肥草木蕃景生态科技有限公司 | Tree watering device and control method thereof |
| CN109076933B (en) * | 2018-09-06 | 2023-05-23 | 广州大学 | Efficient soil loosening, inverse gradient wetting and alternative irrigation water seepage device and design method thereof |
| CN109089502B (en) * | 2018-09-14 | 2021-01-15 | 广西那金农业科技有限公司 | Irrigation and fertilization method for pitaya |
| CN110959511B (en) * | 2019-12-06 | 2021-01-29 | 中山大学 | Capillary core vertical upward infiltrating irrigation system for rain-storage green roof |
| CN111296257B (en) * | 2020-04-16 | 2021-08-24 | 广东省农业科学院蔬菜研究所 | Water and fertilizer integrated device for vegetable cultivation |
| CN113966711B (en) * | 2020-07-24 | 2022-10-18 | 南京林业大学 | Underground drip irrigation type desert tree planting system |
| CN112889654A (en) * | 2021-01-15 | 2021-06-04 | 孙明文 | Water-replenishing and water-saving method for trees |
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| JP2719896B2 (en) * | 1995-02-24 | 1998-02-25 | 日本地工株式会社 | Planting equipment |
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| CN102986507A (en) * | 2011-09-19 | 2013-03-27 | 魏春旺 | Infiltrating pot with root inserting hole for infiltrating and irrigating tree |
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- 2014-08-20 CN CN201410410649.0A patent/CN104186283B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB457083A (en) * | 1935-09-07 | 1936-11-20 | Oskar Stelzel | Improved apparatus for watering or fertilising the roots of cultures |
| JP2719896B2 (en) * | 1995-02-24 | 1998-02-25 | 日本地工株式会社 | Planting equipment |
| CN2715515Y (en) * | 2004-08-31 | 2005-08-10 | 罗在友 | Inducing underground douche for plant irrigation |
| CN201336849Y (en) * | 2008-12-19 | 2009-11-04 | 王宇 | Anti-clog gravity-flow slow drip irrigation device |
| CN102986507A (en) * | 2011-09-19 | 2013-03-27 | 魏春旺 | Infiltrating pot with root inserting hole for infiltrating and irrigating tree |
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