CN108476951A - A kind of Desert of Gobi area afforestation drip irrigation system and the method for afforestation - Google Patents
A kind of Desert of Gobi area afforestation drip irrigation system and the method for afforestation Download PDFInfo
- Publication number
- CN108476951A CN108476951A CN201810501188.6A CN201810501188A CN108476951A CN 108476951 A CN108476951 A CN 108476951A CN 201810501188 A CN201810501188 A CN 201810501188A CN 108476951 A CN108476951 A CN 108476951A
- Authority
- CN
- China
- Prior art keywords
- water inlet
- inlet pipe
- desert
- drip irrigation
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 51
- 230000002262 irrigation Effects 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 239000004576 sand Substances 0.000 claims description 15
- 239000003337 fertilizer Substances 0.000 claims description 6
- 229920002521 macromolecule Polymers 0.000 claims description 6
- 239000011232 storage material Substances 0.000 claims description 5
- 238000009412 basement excavation Methods 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 230000004083 survival effect Effects 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 abstract description 3
- 210000003608 fece Anatomy 0.000 abstract description 3
- 239000003621 irrigation water Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 239000010871 livestock manure Substances 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
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
- A01G29/00—Root feeders; Injecting fertilisers into the roots
-
- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- 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
- A01G23/00—Forestry
-
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention provides a kind of Desert of Gobi area afforestation drip irrigation system and the methods of application system afforestation, the drip irrigation system includes sequentially connected head pivot, trickle irrigation is responsible for and trickle irrigation branch pipe, the more drip irrigation pipes along tree row setting are connected on the trickle irrigation branch pipe, it further include the water inlet pipe being embedded in vertically in tree well, pressure compensating emitter is equipped on the drip irrigation pipe at tree well, the pressure compensating emitter is connected with capillary, the top of the water inlet pipe is exposed to ground, the bottom end of water inlet pipe is opening, top is equipped with protective cover, the top of water inlet pipe is equipped with capilar bore, the capillary is inserted into through capilar bore in water inlet pipe.Liquid manure can be directly sent to trees ' root by the present invention by the setting of water inlet pipe, realize hidden trickle irrigation, reduce evaporation from land, and reduce drip-irrigation water amount, while greatly improving trees surviving rate；The setting of air hole can facilitate tree root ventilative on water inlet pipe, further increase survival rate.
Description
Technical field
The invention belongs to Desert of Gobi ecological restoration technical fields, are related to a kind of Desert of Gobi area afforestation trickle irrigation system
System and the method for afforestation.
Background technology
China Desert of Gobi area is larger, is mainly distributed on west area, 100,000,000 mu of existing gobi, Gansu Province, sand ground 1.8 hundred million
Mu, 4,800,000 mu of salt-soda soil, sandy land accounts for the 28.6% of the whole province's national territorial area, is mainly distributed on Hexi prefecture.Desertify soil in gobi
Ground area is larger, is one of the biggest problem of ecological construction, how Desert of Gobi is become oasis, is peoples dream all the time
Think.Desert of Gobi areal rainfall depth is seldom, and evaporation capacity is very big, and the few yellow sand of the few soil of water is more, soil need to be drawn to change sand from place farther out, at
This higher and survival rate is relatively low, and afforestation is difficult larger.Water-fertilizer integral drip irrigation technique is promoted and applied in recent years, and survival rate has
One-time investment and final management and maintenance cost are still higher when significantly improving, but planting trees, and water and fertilizer utilization rate also needs further to be carried
It is high.
Invention content
It is an object of the invention in view of the problems of the existing technology, provide a kind of Desert of Gobi area afforestation drop
Fill system.
Another object of the present invention is to provide a kind of methods of Desert of Gobi area afforestation, and this method can be in dagger-axe
Wall desert lacks under native water shortage environment, gathers materials on the spot, with sand for soil, using hidden worn-out trickle irrigation under root, greatly reduce tree planting cost and
Manage and protect cost.
For this purpose, the present invention adopts the following technical scheme that：
A kind of Desert of Gobi area afforestation drip irrigation system, including sequentially connected head pivot, trickle irrigation supervisor and trickle irrigation branch
It manages, the more drip irrigation pipes along tree row setting is connected on the trickle irrigation branch pipe, further include the water inlet being embedded in vertically in tree well
It manages, is equipped with pressure compensating emitter on the drip irrigation pipe at tree well, the pressure compensating emitter is connected with capillary,
The top of the water inlet pipe is exposed to ground, and the bottom end of water inlet pipe is open, top is equipped with protective cover, and the top of water inlet pipe is equipped with
Capilar bore, the capillary are inserted into through capilar bore in water inlet pipe, and a diameter of 5-10cm of the water inlet pipe, length are
40-50cm。
Further, the protective cover is equipped with air hole.
Further, the water inlet pipe be it is multiple and circumferentially uniformly distributed along tree well, the capillary be it is multiple and with into
Water pipe corresponds.
Further, the water inlet pipe is pvc pipe.
Further, the head pivot includes sequentially connected water pump, fertilizer applicator and filter.
A kind of method of Desert of Gobi area afforestation, includes the following steps：By the neat straight excavation of unified line space
Tree well plants saline-alkali tolerant seeds, then buries hole with yellow sand, and landfill while is embedded to water inlet pipe vertically downward, and water inlet pipe is set to
Near trees rhizosphere, above-mentioned drip irrigation system is then laid, is periodically irrigated.
Further, before tree well landfill, macromolecule water-storage material is put into tree well bottom.
Further, with the increase of tree crown, water inlet pipe is gradually displaced outwardly, water inlet pipe is made to be located at tree crown upright projection
Under.
Further, the preferred drift-sand of hole yellow sand used is buried.
The beneficial effects of the present invention are：
（1）Liquid manure can be directly sent to trees ' root by the setting of water inlet pipe, realize hidden trickle irrigation, reduce evaporation from land, and
Drip-irrigation water amount is reduced, while greatly improving trees surviving rate；The setting of air hole can facilitate tree root ventilative on water inlet pipe,
Further increase survival rate；
（2）Instead of soil bury using yellow sand especially drift-sand and cover, it can be achieved that gather materials on the spot, reduces afforestation cost；
（3）Capillary is stretched to and carries out trickle irrigation in water inlet pipe, capillary is can avoid and is blocked by fine sand, while can also be to capillary
It is fixed, prevents it from being set by big wind deviation；
（4）In addition to the area of Desert of Gobi, it can also be suitable for other arid areas, it can under conditions of being capable of providing iirigation water source
It realizes afforestation, is not limited by soil.
Description of the drawings
Fig. 1 is the structure setting schematic diagram of drip irrigation system water inlet pipe of the present invention and capillary；
Fig. 2 is the pipeline structure schematic diagram of drip irrigation system of the present invention；
In figure, 1- tree wells, 2- trickle irrigations supervisor, 3- trickle irrigation branch pipes, 4- drip irrigation pipes, 5- pressure compensating emitters, 6- capillaries, 7-
Water inlet pipe, 8- protective covers, 9- capilar bores, 10- air holes, 11- water pumps, 12- fertilizer applicators, 13- filters, 14- macromolecules store
Water material, 15- trees, the water sources 16-.
Specific implementation mode
As illustrated in fig. 1 and 2, a kind of Desert of Gobi area afforestation drip irrigation system, including sequentially connected head pivot,
Trickle irrigation is responsible for 2 and trickle irrigation branch pipe 3, and the more drip irrigation pipes 4 along tree row setting are connected on trickle irrigation branch pipe 3, further include burying vertically
Enter the water inlet pipe 7 in tree well, pressure compensating emitter 5, pressure compensating emitter 5 are equipped at tree well on drip irrigation pipe 4
It is connected with capillary 6, the top of water inlet pipe 7 is exposed to ground, and the bottom end of water inlet pipe 7 is open, top is equipped with protective cover 8, into
The top of water pipe 8 is equipped with capilar bore 9, and capillary 6 is inserted into through capilar bore 9 in water inlet pipe 7, a diameter of 5- of water inlet pipe 7
10cm, length 40-50cm；The head pivot includes sequentially connected water pump 11, fertilizer applicator 12 and filter 13；Water inlet pipe
7 be preferably PVC material pipe.Further, water inlet pipe 7 is multiple and circumferentially uniformly distributed along tree well, and capillary 6 is also correspondingly
It is multiple and with water inlet pipe 7 correspond.
A kind of method of Desert of Gobi area afforestation is specifically comprised the following steps using above-mentioned drip irrigation system：
By the neat straight excavation tree well 1 of unified line space, it is put into macromolecule water-storage material 14 to 1 bottom of tree well, is then planted resistance to
Saline and alkaline seeds, then bury hole with drift-sand, landfill while, are embedded to water inlet pipe 7 vertically downward, and water inlet pipe 7 is set to trees rhizosphere
Near, above-mentioned drip irrigation system is then laid, the head pivot of drip irrigation system is connected into water source 16, time opening equipment carries out liquid manure
One is irrigated；
With the increase of tree crown, water inlet pipe 7 can be gradually displaced outwardly, and water inlet pipe 7 is made to be located under tree crown upright projection, ensured
Trickle irrigation can directly act on tree root.
Macromolecule water-storage material 14 can guarantee that tree well bottom sand body can keep moistening for a long time, and macromolecule water-storage material 14 is excellent
Sodium Polyacrylate cross-linking agent or polyvinyl alcohol crosslinked polymer are selected, and it will not impact trees growth, and not influenced
Ecology.
In the present invention, capillary 6 can go directly tree root through water inlet pipe 7, and water inlet pipe 7 can play capillary 6 good
Protection and fixed function, can realize hidden trickle irrigation and underground drip irrigation, and tree root good permeability.The use of drift-sand was both
It can ensure the gas permeability of tree root, while also there is good water-retaining property can be effectively improved by the combination of many kinds of measures
The life rate of trees significantly improves the success rate of Desert of Gobi area afforestation.Drip-irrigation water amount, trickle irrigation can be reduced simultaneously
System construction cost is relatively low, to reduce the cost planted trees in Desert of Gobi area.
Claims (9)
- The drip irrigation system 1. a kind of Desert of Gobi area is planted trees, which is characterized in that including sequentially connected head pivot, trickle irrigation Supervisor and trickle irrigation branch pipe are connected with the more drip irrigation pipes along tree row setting on the trickle irrigation branch pipe, further include being embedded in vertically Water inlet pipe in tree well is equipped with pressure compensating emitter, the pressure compensating emitter on the drip irrigation pipe at tree well It is connected with capillary, the top of the water inlet pipe is exposed to ground, and the bottom end of water inlet pipe is open, top is equipped with protective cover, into The top of water pipe is equipped with capilar bore, and the capillary is inserted into through capilar bore in water inlet pipe, the water inlet pipe it is a diameter of 5-10cm, length 40-50cm.
- The drip irrigation system 2. a kind of Desert of Gobi area according to claim 1 is planted trees, which is characterized in that the protection It covers and is equipped with air hole.
- The drip irrigation system 3. a kind of Desert of Gobi area according to claim 1 is planted trees, which is characterized in that the water inlet Pipe is multiple and circumferentially uniformly distributed along tree well, and the capillary is multiple and is corresponded with water inlet pipe.
- The drip irrigation system 4. a kind of Desert of Gobi area according to claim 1 is planted trees, which is characterized in that the water inlet Pipe is pvc pipe.
- The drip irrigation system 5. a kind of Desert of Gobi area according to claim 1 is planted trees, which is characterized in that the stem Hinge includes sequentially connected water pump, fertilizer applicator and filter.
- 6. a kind of method of Desert of Gobi area afforestation, which is characterized in that include the following steps：It is neat by unified line space Straight excavation tree well plants saline-alkali tolerant seeds, then buries hole with yellow sand, and landfill while is embedded to water inlet pipe, and water inlet vertically downward Pipe is set near trees rhizosphere, is then laid any drip irrigation systems of claim 1-5, is periodically irrigated.
- 7. a kind of method of Desert of Gobi area afforestation according to claim 6, which is characterized in that tree well fills it Before, it is put into macromolecule water-storage material to tree well bottom.
- 8. a kind of method of Desert of Gobi area afforestation according to claim 6, which is characterized in that with tree crown Increase, water inlet pipe is gradually displaced outwardly, water inlet pipe is made to be located under tree crown upright projection.
- 9. a kind of method of Desert of Gobi area afforestation according to claim 6, which is characterized in that it is used yellow to bury hole Husky preferred drift-sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810501188.6A CN108476951A (en) | 2018-05-23 | 2018-05-23 | A kind of Desert of Gobi area afforestation drip irrigation system and the method for afforestation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810501188.6A CN108476951A (en) | 2018-05-23 | 2018-05-23 | A kind of Desert of Gobi area afforestation drip irrigation system and the method for afforestation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108476951A true CN108476951A (en) | 2018-09-04 |
Family
ID=63351180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810501188.6A Pending CN108476951A (en) | 2018-05-23 | 2018-05-23 | A kind of Desert of Gobi area afforestation drip irrigation system and the method for afforestation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108476951A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258043A (en) * | 2018-11-23 | 2019-01-25 | 福建农林大学 | A method of fruit tree, which is carried out, using pipeline pours fertilising |
| CN110268958A (en) * | 2019-08-01 | 2019-09-24 | 陕西科技大学 | A device and method for irrigating trees |
| CN110301334A (en) * | 2019-07-30 | 2019-10-08 | 甘肃省农业工程技术研究院 | A kind of irrigation dropper system of desertificated area long-term cropping |
| CN110506562A (en) * | 2019-09-27 | 2019-11-29 | 江苏省林业科学研究院 | A method for afforestation of Gobi hybrid tree |
| CN110839463A (en) * | 2019-10-24 | 2020-02-28 | 内蒙古蒙草生态环境（集团）股份有限公司 | Ammopiptanthus mongolicus planting device and planting method thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281643Y (en) * | 1997-04-01 | 1998-05-20 | 何俊秋 | Drip irrigation device for user |
| CN2621417Y (en) * | 2002-10-09 | 2004-06-30 | 段连强 | Drip irrigation bag |
| CN101317544A (en) * | 2008-07-21 | 2008-12-10 | 西北农林科技大学 | A kind of underground spring root irrigation method suitable for trees |
| CN101606478A (en) * | 2009-07-13 | 2009-12-23 | 中国科学院新疆生态与地理研究所 | A Subsurface Drip Irrigation Method Based on Small Tube Outflow |
| CN202143866U (en) * | 2011-07-14 | 2012-02-15 | 杜虎林 | Direct inserting type infiltrating irrigation emitter |
| CN202873475U (en) * | 2012-10-13 | 2013-04-17 | 于坤 | Cave storage eutrophic water underground drip irrigation system for forest and fruit industry in dry zone |
| CN103070058A (en) * | 2013-01-29 | 2013-05-01 | 陵军成 | Drop irrigation tube for underground root systems of trees |
| CN103081778A (en) * | 2013-03-07 | 2013-05-08 | 铁生年 | Method for planting tree in deep buried mode in desert area |
| CN104012231A (en) * | 2014-07-03 | 2014-09-03 | 北京富特森农业科技有限公司 | Fruit tree water-fertilizer integration and rhizosphere regulation method |
| CN204119926U (en) * | 2014-06-17 | 2015-01-28 | 中国科学院寒区旱区环境与工程研究所 | A kind of simple and easy filling device |
| CN104429825A (en) * | 2013-09-12 | 2015-03-25 | 于坤 | Controlled alternate drip irrigation system use method based on underground cave storage drip irrigation technology |
| CN206212868U (en) * | 2016-06-20 | 2017-06-06 | 刘国琛 | It is suitable to the irrigation system of low-density trees and big tree |
-
2018
- 2018-05-23 CN CN201810501188.6A patent/CN108476951A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281643Y (en) * | 1997-04-01 | 1998-05-20 | 何俊秋 | Drip irrigation device for user |
| CN2621417Y (en) * | 2002-10-09 | 2004-06-30 | 段连强 | Drip irrigation bag |
| CN101317544A (en) * | 2008-07-21 | 2008-12-10 | 西北农林科技大学 | A kind of underground spring root irrigation method suitable for trees |
| CN101606478A (en) * | 2009-07-13 | 2009-12-23 | 中国科学院新疆生态与地理研究所 | A Subsurface Drip Irrigation Method Based on Small Tube Outflow |
| CN202143866U (en) * | 2011-07-14 | 2012-02-15 | 杜虎林 | Direct inserting type infiltrating irrigation emitter |
| CN202873475U (en) * | 2012-10-13 | 2013-04-17 | 于坤 | Cave storage eutrophic water underground drip irrigation system for forest and fruit industry in dry zone |
| CN103070058A (en) * | 2013-01-29 | 2013-05-01 | 陵军成 | Drop irrigation tube for underground root systems of trees |
| CN103081778A (en) * | 2013-03-07 | 2013-05-08 | 铁生年 | Method for planting tree in deep buried mode in desert area |
| CN104429825A (en) * | 2013-09-12 | 2015-03-25 | 于坤 | Controlled alternate drip irrigation system use method based on underground cave storage drip irrigation technology |
| CN204119926U (en) * | 2014-06-17 | 2015-01-28 | 中国科学院寒区旱区环境与工程研究所 | A kind of simple and easy filling device |
| CN104012231A (en) * | 2014-07-03 | 2014-09-03 | 北京富特森农业科技有限公司 | Fruit tree water-fertilizer integration and rhizosphere regulation method |
| CN206212868U (en) * | 2016-06-20 | 2017-06-06 | 刘国琛 | It is suitable to the irrigation system of low-density trees and big tree |
Non-Patent Citations (1)
| Title |
|---|
| 国家自然科学基金委员会编: "《国际旱地节水农业研讨会论文集》", 中国农业出版社, pages: 159 - 161 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258043A (en) * | 2018-11-23 | 2019-01-25 | 福建农林大学 | A method of fruit tree, which is carried out, using pipeline pours fertilising |
| CN110301334A (en) * | 2019-07-30 | 2019-10-08 | 甘肃省农业工程技术研究院 | A kind of irrigation dropper system of desertificated area long-term cropping |
| CN110301334B (en) * | 2019-07-30 | 2024-04-16 | 甘肃省农业工程技术研究院 | Irrigation dropper system for planting crops in desertification areas |
| CN110268958A (en) * | 2019-08-01 | 2019-09-24 | 陕西科技大学 | A device and method for irrigating trees |
| CN110268958B (en) * | 2019-08-01 | 2024-06-11 | 贵州省毕节市林业调查规划设计院 | Irrigation device and method for trees |
| CN110506562A (en) * | 2019-09-27 | 2019-11-29 | 江苏省林业科学研究院 | A method for afforestation of Gobi hybrid tree |
| CN110839463A (en) * | 2019-10-24 | 2020-02-28 | 内蒙古蒙草生态环境（集团）股份有限公司 | Ammopiptanthus mongolicus planting device and planting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108476951A (en) | A kind of Desert of Gobi area afforestation drip irrigation system and the method for afforestation | |
| CN103461068B (en) | The topology layout of large-scale landscape tree method and transplanting plant pit is transplanted in saline land | |
| CN101112157B (en) | Method for greening high precipitous rock slope | |
| CN101743882A (en) | A method for afforestation by drip irrigation in coastal saline-alkali land | |
| CN106817944A (en) | A kind of anti-drought mountain afforestation structure and greening method | |
| CN205756132U (en) | A kind of irrigation rig of desert sandy vegetation | |
| CN110965562A (en) | Ecological recovery system for field planting of slope protection plants | |
| CN201479692U (en) | Tree planting water saving irrigation device | |
| CN208211103U (en) | A kind of Desert of Gobi area afforestation drip irrigation system | |
| CN202918806U (en) | Buried automatic water supply device for plant | |
| CN108684281A (en) | A kind of combined fertilizer irrigation device and the fertilizer irrigation method of catchmenting in drought-hit area | |
| CN101822195A (en) | Tree planting bag with water pipe | |
| CN204598630U (en) | Penetrate and plant device and planting unit | |
| CN201375939Y (en) | Infiltration pipe device used for root irrigation | |
| CN201131202Y (en) | Water retention and maintenance soil plant cultivation device | |
| CN203748368U (en) | Underground seepage type independent liquid supplier for trees | |
| CN205408953U (en) | Deserted mountain sapling prevents stifled irrigation equipment | |
| CN1864455A (en) | Interior irrigation type water-saving plant vegetation method for geosyncline | |
| CN104170698B (en) | A kind of Arid&semi-arid area kind tree method | |
| CN108401773A (en) | In the new method that desert or hillside and arid area are planted trees | |
| CN210987495U (en) | Irrigation system for large arbor planting | |
| CN204291929U (en) | Greening seedling shallow embedding formula irrigation and drainage facility | |
| CN203775827U (en) | Structural layout of transplantation tree pit for transplantation of large-scale landscape tree in saline-alkali land | |
| CN202489027U (en) | Garden greening water storage device | |
| CN210491802U (en) | A plant growing container in a desert area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180904 |
|
| RJ01 | Rejection of invention patent application after publication |