CN103907439A - Water and fertilizer integration technology mode suitable for north tea gardens - Google Patents
Water and fertilizer integration technology mode suitable for north tea gardens Download PDFInfo
- Publication number
- CN103907439A CN103907439A CN201310000482.6A CN201310000482A CN103907439A CN 103907439 A CN103907439 A CN 103907439A CN 201310000482 A CN201310000482 A CN 201310000482A CN 103907439 A CN103907439 A CN 103907439A
- Authority
- CN
- China
- Prior art keywords
- water
- fertilizer
- tea
- venturi
- integration
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 239000003337 fertilizer Substances 0.000 title claims abstract description 63
- 238000005516 engineering process Methods 0.000 title abstract description 3
- 240000007524 Camellia sinensis var. sinensis Species 0.000 title 1
- 235000009024 Ceanothus sanguineus Nutrition 0.000 claims abstract description 33
- 240000003553 Leptospermum scoparium Species 0.000 claims abstract description 33
- 235000015459 Lycium barbarum Nutrition 0.000 claims abstract description 33
- 238000005507 spraying Methods 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 15
- 230000001276 controlling effect Effects 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims abstract description 3
- 244000269722 Thea sinensis Species 0.000 claims description 42
- 239000011449 brick Substances 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 7
- 239000002689 soil Substances 0.000 claims description 6
- 235000006468 Thea sinensis Nutrition 0.000 claims description 5
- 238000003973 irrigation Methods 0.000 abstract description 15
- 230000002262 irrigation Effects 0.000 abstract description 15
- 230000004720 fertilization Effects 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 3
- 241001122767 Theaceae Species 0.000 abstract 4
- 238000009472 formulation Methods 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000003621 irrigation water Substances 0.000 abstract 1
- 230000001105 regulatory Effects 0.000 abstract 1
- 235000013616 tea Nutrition 0.000 description 26
- 239000002131 composite material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 210000003608 Feces Anatomy 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 235000009569 green tea Nutrition 0.000 description 2
- 200000000001 labour Diseases 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The invention discloses a water and fertilizer integration technology mode suitable for north tea gardens, and belongs to the technical field of tea tree cultivation. The mode includes construction of a fertilizer formulation pool, an installation method of a venturi and a water meter, main water pipe laying, branch pipe micro-spraying tape placement, high-pressure water spraying and low-pressure fertilization technical measures and the like. The mode is characterized by comprising the steps: dissolving a water soluble fertilizer in the fertilizer formulation pool, and placing a micro-spraying tape between two rows of tea trees; through controlling a switch of the venturi, carrying out spray irrigation water application in the high water pressure and the high flow quantity, and carrying out drip irrigation fertilization in the low water pressure and the low flow quantity; after fertilization is completed, carrying out spray irrigation again; and changing a fertilization mode of 'one-time base fertilizer application and three-time top application' into a mode of 'one-time base fertilizer application and six-time top application'. Compared with the prior art, spray irrigation is carried out in the high water pressure and the high flow quantity, so that requirements of tea garden irrigation are met, and a tea garden 'microclimate' is regulated and controlled; drip irrigation of the water soluble fertilizer is carried out in the low water pressure and the low flow quantity, so that the fertilizer is allowed to be farthest distributed around tea tree rhizospheres, and fertilizer absorption of the tea trees is facilitated; and at the same time, a past tea garden three-time top application is changed into multi-time top application, continuous fertilizer requirements of the tea trees are met, and the purpose of saving water and the fertilizer is achieved.
Description
Technical field
The invention belongs to tree plant cultivation technical field, relate to one and be suitable for northern tea place the Integration of Water into Fertilizer pattern.
Technical background
Water relation, to the metabolic intensity of tea tree and direction, also affects various organic formation and accumulation in tealeaves, also very big on the impact of yield and quality, and northern tea place air is dry, cannot meet the demand of tea tree to moisture by rainfall and general irrigation., mainly there are 5 problems in multiple spray, drip irrigation equipment that existing part tea place adopts: 1, spray used, drip irrigation equipment cost are often too high, are not suitable at tea place spread; 2, some sprinkling irrigation equipments are placed on large tea interline, affect other farming activities of tea place; 3, shower head used very easily stops up and damages; 4, difficult and fertilising combination, fertilization effect is bad; 5, the lack of homogeneity of water spray, can not water moisture to be filled in around Rhizosphere Soils in Tea Garden to greatest extent.
The impact of fertilising on tea yield quality occupy the first in cultivation management.Current northern tea place adopts " base three chases after " fertilizer application mode more, needs repeatedly ditching-fertilizing.Mainly there is following shortcoming in this pattern: 1, easily tea root is caused to damage; 2, concentrate fertilising, cause the waste of fertilizer; 3, fertilizer efficiency is short, can not continue to provide nutrient to tea tree; 4, need to use a large amount of labours to carry out ditching-fertilizing.
Summary of the invention
The object of this invention is to provide one and be suitable for northern tea place the Integration of Water into Fertilizer pattern, reach sprinkling irrigation by the hydraulic pressure size of venturi switch control branch road water pipe and water, fertigation.
The technical issues that need to address of the present invention are: overcome the deficiency in technical background, provide one to be suitable for northern tea place the Integration of Water into Fertilizer pattern, improve tea place microclimate, increase tea tree air humidity, increase diffuse reflection, supply with in time tea tree fertilizer, be beneficial to the g and D of tea tree.
Technical scheme of the present invention is: comprise the construction in fertilizer formula pond, and the installation way of venturi and water meter, water main is laid and the placement of branch road water pipe fine-spraying belt, sprays water with high pressure and the content such as low pressure fertilizer practice measure.It is characterized in that: the size in fertilizer formula pond need be determined by tea place size and irrigated area, generally long 0.5m left and right, wide 0.5m left and right and dark 1m left and right, available cement brick is built into, and does water leakage processing; Side is installed into water pipe, for preparing water soluble fertilizer solution.Fertilizer formula pond the inside must be that water soluble fertilizer mixes with water, by fertilzer sucking pipe to tea tree fertilizer; Venturi and water meter lay down location are built into cement brick, its long 1m, wide 0.5m and dark 0.5m, and the inside water meter is near branch road fine-spraying belt, and fertilzer sucking pipe is connected with venturi; Water main need be embedded in end 50cm place, ground, and branch road water pipe must use fine-spraying belt, and places it in the middle of two row tea trees, and micro-spraying hole upward; Control branch road water pipe hydraulic pressure and flow by the switch of controlling venturi, in the time of high hydraulic pressure, high flow capacity, sprayed in whole tea place; Spray after certain water yield, then in the time of low hydraulic pressure, low discharge to Rhizosphere Soils in Tea Garden fertigation; After fertilising finishes, again adjust water main hydraulic pressure and flow, tea tree is watered a certain amount of.Watering the water yield determines according to the tea tree age of tree, soil water content and water soluble fertilizer kind.Change " base three chases after " fertilizer application mode into " base six chases after ", in growth of tea plant season, between March to August, monthly topdress once, decide according to growth of tea plant situation and target output the consumption that topdresses.
Mechanism of the present invention is: utilize this device to improve hydraulic pressure and carry out micro-spray, first can significantly improve efficiency of water application, then can improve northern tea place air humidity, increase diffused light, improve the amino acid content of holding tender property and green tea of tea shoot, then improve the quality of green tea.Water soluble fertilizer is dissolved in to the inside, fertilizer formula pond, carry out fertigation by controlling venturi reduction hydraulic pressure, a part of water yield of spraying again after fertilising, can arrive around soil lower floor tea root fertilizer, liquid manure acting in conjunction, can better be absorbed by tea tree fertilizer.Change " base three chases after " fertilizer application mode into " base six chases after ", according to growth of tea plant situation and target output, topdress several times, can continue to provide nutrient to tea tree, thereby improve to greatest extent tea yield and quality.
Effect of the present invention is: 1, adopt the cost of this invention technology lower by 30% than general spray drip irrigation equipment; 2, with fine-spraying belt sprinkling irrigation, make the atomizing effect in tea place good, significantly improve the air humidity in tea place.3,, compared with the method for application of general spray drip irrigation equipment, the fine-spraying belt modes of emplacement that this invention adopts can not affect other farming activities in tea place.4, the present invention reduces labor cost 30% than ditching-fertilizing, reduces tea place liquid manure cost more than 40%, and high grade tea output promotes more than 35% than tea place of the same age, and the output value increases 50%-60%.
Accompanying drawing explanation:
Fig. 1 is structure chart of the present invention
In figure: 1, fertilizer formula pond; 2, feed pipe; 3, main water valve; 4, venturi and water meter lay down location (100*50*50cm); 5, venturi; 6, water meter; 7, fertilzer sucking pipe; 8, water main (being embedded in underground 50cm place); 9, fine-spraying belt place valve; 10, tea tree; 11, fine-spraying belt.
Embodiment
Below in conjunction with embodiment, the present invention is described further.
In the present embodiment, tea tree is duplicate rows plantation, and tea tree is annual Jiu Keng colony kind.On March 2nd, 2011, to the tea tree 20kg water soluble composite fertilizer (N:15%, P:15%, K:15%) that topdresses; On April 8th, 2011, to the tea tree 20kg water soluble composite fertilizer that topdresses; On May 9th, 2011, to the tea tree 15kg water soluble composite fertilizer that topdresses; On June 3rd, 2011, to the tea tree 15kg water soluble composite fertilizer that topdresses; On July 2nd, 2011, to the tea tree 15kg water soluble composite fertilizer that topdresses; With on August 2nd, 2011, to the tea tree 15kg water soluble composite fertilizer that topdresses.The concrete fertilizing type of tea tree topdresses as example take on March 2nd, 2011:
Water soluble fertilizer used is water soluble composite fertilizer, and irrigated area is 667m
2, the size of building the fertilizer formula pond being built into cement brick by this is long 0.5m, wide 0.5m and dark 1m, cement brick has one deck waterproof material outward.Venturi and water meter lay down location are built into cement brick, its long 1m, wide 0.5m and dark 0.5m, and the inside water meter is near branch road fine-spraying belt, and fertilzer sucking pipe is connected with venturi.Water main is embedded in to end 50cm place, ground, and branch road water pipe uses fine-spraying belt, and places it in the middle of two row tea trees, and micro-spraying hole upward.
Water soluble composite fertilizer 20kg is dissolved in fertilizer formula pond, before fertilizing, watering, check whether each interface connects tightly, then open main water valve, first the switch of venturi is reached to maximum, then according to fine-spraying belt water spray situation, switch is suitably turned down, water is sprayed onto on two row tea trees, check water spray 2.5m by water meter
3after main water valve cuts out.Again fertilzer sucking pipe is put into bottom, fertilizer formula pond, the switch of venturi is transferred to minimum, then opens main water valve, now water soluble fertilizer can enter branch road water pipe by fertilzer sucking pipe and flows out from fine-spraying belt, by suitably tuning up venturi switch, make fertilizer energy drip irrigation around tea root.After fertilizer is finished, then venturi switch is opened greatly, to tea tree sprinkling irrigation 2m
3water, after having sprayed, closes main water valve.
Claims (6)
1. be suitable for a northern tea place the Integration of Water into Fertilizer pattern, it is characterized in that: comprise the construction in fertilizer formula pond, the installation way of venturi and water meter, the placement of water main laying and branch road water pipe fine-spraying belt, sprays water with high pressure and the measure of low pressure fertilizer practice.
2. one as claimed in claim 1 is suitable for northern tea place the Integration of Water into Fertilizer pattern, it is characterized in that: the size in fertilizer formula pond need be determined by tea place size and irrigated area, general long 0.5m left and right, wide 0.5m left and right and dark 1m left and right, available cement brick is built into, and does water leakage processing; Side is installed into water pipe, for preparing water soluble fertilizer solution.
3. one as claimed in claim 1 is suitable for northern tea place the Integration of Water into Fertilizer pattern, it is characterized in that: venturi and water meter lay down location cement brick are built into, its long 0.5m-1m, wide 0.5m left and right and dark 0.5m left and right, the inside water meter is near branch road fine-spraying belt, and fertilzer sucking pipe is connected with fertilizer formula pond and venturi respectively.
4. one as claimed in claim 1 is suitable for northern tea place the Integration of Water into Fertilizer pattern, it is characterized in that: water main need be embedded in end 50cm place, ground; Branch road water pipe must use fine-spraying belt, and places it in the middle of two row tea trees, and micro-spraying hole upward.
5. the one as described in claim 1,2,3 and 4 is suitable for northern tea place the Integration of Water into Fertilizer pattern, it is characterized in that: control water main hydraulic pressure and flow by the switch of controlling venturi, in the time of high hydraulic pressure, high flow capacity, sprayed in whole tea place; Spray after certain water yield, then in the time of low hydraulic pressure, low discharge to Rhizosphere Soils in Tea Garden fertigation; After fertilising finishes, again adjust water main hydraulic pressure and flow, tea tree is watered a certain amount of.Watering the water yield determines according to the tea tree age of tree, soil water content and water soluble fertilizer kind.
6. the one as described in claim 1,2,3,4 and 5 is suitable for northern tea place the Integration of Water into Fertilizer pattern, it is characterized in that: in northern tea place, if take fertilising as object, can change " base three chases after " fertilizer application mode into " base six chases after ", in growth of tea plant season, between March to August, monthly topdress once, decide according to growth of tea plant situation and target output the consumption that topdresses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000482.6A CN103907439A (en) | 2013-01-04 | 2013-01-04 | Water and fertilizer integration technology mode suitable for north tea gardens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000482.6A CN103907439A (en) | 2013-01-04 | 2013-01-04 | Water and fertilizer integration technology mode suitable for north tea gardens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103907439A true CN103907439A (en) | 2014-07-09 |
Family
ID=51033715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310000482.6A Pending CN103907439A (en) | 2013-01-04 | 2013-01-04 | Water and fertilizer integration technology mode suitable for north tea gardens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103907439A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756663A (en) * | 2015-04-10 | 2015-07-08 | 山东农业大学 | Liftable water-fertilizer integrated system based on micro-spraying hose irrigation |
| CN104969802A (en) * | 2015-06-29 | 2015-10-14 | 句容市茅山镇红娣茶园 | Tea garden sprinkler application technique |
| CN105594360A (en) * | 2015-11-12 | 2016-05-25 | 平果县果燕缘农业开发有限公司 | Method used for realizing water and fertilizer integrated automatic fertigation in sugar orange cultivation |
| CN106258816A (en) * | 2016-08-11 | 2017-01-04 | 山西省农业科学院小麦研究所 | A kind of narrow row is efficiently sprayed method away from drilling dense planting crop fine-spraying belt |
| CN106416873A (en) * | 2016-08-30 | 2017-02-22 | 广西壮族自治区桂林茶叶科学研究所 | Method for planting tea trees |
| CN106576850A (en) * | 2016-12-20 | 2017-04-26 | 柳州市香柳苗木种植专业合作社 | Planting method of tea tree |
| CN107646622A (en) * | 2017-09-27 | 2018-02-02 | 北京傲禾测土肥业连锁有限公司 | A kind of portable microspray irrigation water-fertilizer integral comprehensive management apparatus |
| CN109197085A (en) * | 2018-10-22 | 2019-01-15 | 浙江大学 | A kind of tea place phosphate fertilizer fertilization recommendation method |
| CN109348808A (en) * | 2018-12-13 | 2019-02-19 | 中国农业科学院茶叶研究所 | A kind of large green tea picking efficient trickle irrigation fertilizing method in tea place |
| CN109716909A (en) * | 2018-12-13 | 2019-05-07 | 中国农业科学院茶叶研究所 | A kind of famous green tea picking efficient trickle irrigation fertilizing method in tea place |
| CN110521372A (en) * | 2019-08-27 | 2019-12-03 | 曲阜师范大学 | Tea place water-fertilizer integral spraying system |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189966A (en) * | 1997-12-31 | 1998-08-12 | 宋炳林 | Comprehensive water-saving irrigation method for dry land crops |
| CN2419815Y (en) * | 2000-05-19 | 2001-02-21 | 舒智 | Multifunction greenhouse capable of central controlliing operation |
| CN2599909Y (en) * | 2002-10-30 | 2004-01-21 | 西安三裕水电设备有限公司 | Multifunction hydraulic water and fertilizer combined micro-irrigation control device |
| CN2634813Y (en) * | 2003-02-18 | 2004-08-25 | 曲靖市农业机械技术推广站 | Drip irrigation micro spraying irrigation machine for irrigation, fertilizer application and pesticide application |
| CN2669560Y (en) * | 2003-09-17 | 2005-01-12 | 中国农业大学 | Ground irrigating fine fertilizer |
| US20060112625A1 (en) * | 2004-10-15 | 2006-06-01 | Mcneff Clayton V | Environmentally low-impact fertigation system |
| US20070220808A1 (en) * | 2004-12-20 | 2007-09-27 | Kaprielian Craig L | Computer Controlled Fertigation System and Method |
| CN201004877Y (en) * | 2007-02-17 | 2008-01-16 | 天津奥特思达灌溉科技有限公司 | Fertilizing and irrigating device |
| CN201004876Y (en) * | 2007-02-17 | 2008-01-16 | 天津奥特思达灌溉科技有限公司 | Gravity drip irrigation equipment |
| CN101273703A (en) * | 2007-03-29 | 2008-10-01 | 张全胜 | Full-automatic energy-saving water-saving infiltrating irrigation device |
| CN101627715A (en) * | 2009-08-21 | 2010-01-20 | 中国科学院地理科学与资源研究所 | Automatic fertilizer supplementing device of irrigation system |
| CN201436843U (en) * | 2009-04-18 | 2010-04-14 | 无锡职业技术学院 | Water-saving irrigation system |
| CN202112028U (en) * | 2011-05-09 | 2012-01-18 | 祖国成 | Fertigation machine |
| CN102626024A (en) * | 2012-04-02 | 2012-08-08 | 何寒 | Method capable of realizing automatic water-fertilizer integrated fertigation in planting banana trees |
| CN202663894U (en) * | 2012-06-27 | 2013-01-16 | 郭俊晟 | Water-saving irrigation system for irrigation and water conservancy |
| CN202773354U (en) * | 2012-08-07 | 2013-03-13 | 江门市农业科学研究所 | Fertigation control system |
| CN203194142U (en) * | 2013-03-26 | 2013-09-18 | 深圳市芭田生态工程股份有限公司 | Irrigation system |
| CN203353135U (en) * | 2013-07-08 | 2013-12-25 | 杨旗 | Multifunctional fertigation system |
-
2013
- 2013-01-04 CN CN201310000482.6A patent/CN103907439A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189966A (en) * | 1997-12-31 | 1998-08-12 | 宋炳林 | Comprehensive water-saving irrigation method for dry land crops |
| CN2419815Y (en) * | 2000-05-19 | 2001-02-21 | 舒智 | Multifunction greenhouse capable of central controlliing operation |
| CN2599909Y (en) * | 2002-10-30 | 2004-01-21 | 西安三裕水电设备有限公司 | Multifunction hydraulic water and fertilizer combined micro-irrigation control device |
| CN2634813Y (en) * | 2003-02-18 | 2004-08-25 | 曲靖市农业机械技术推广站 | Drip irrigation micro spraying irrigation machine for irrigation, fertilizer application and pesticide application |
| CN2669560Y (en) * | 2003-09-17 | 2005-01-12 | 中国农业大学 | Ground irrigating fine fertilizer |
| US20060112625A1 (en) * | 2004-10-15 | 2006-06-01 | Mcneff Clayton V | Environmentally low-impact fertigation system |
| US20070220808A1 (en) * | 2004-12-20 | 2007-09-27 | Kaprielian Craig L | Computer Controlled Fertigation System and Method |
| CN201004876Y (en) * | 2007-02-17 | 2008-01-16 | 天津奥特思达灌溉科技有限公司 | Gravity drip irrigation equipment |
| CN201004877Y (en) * | 2007-02-17 | 2008-01-16 | 天津奥特思达灌溉科技有限公司 | Fertilizing and irrigating device |
| CN101273703A (en) * | 2007-03-29 | 2008-10-01 | 张全胜 | Full-automatic energy-saving water-saving infiltrating irrigation device |
| CN201436843U (en) * | 2009-04-18 | 2010-04-14 | 无锡职业技术学院 | Water-saving irrigation system |
| CN101627715A (en) * | 2009-08-21 | 2010-01-20 | 中国科学院地理科学与资源研究所 | Automatic fertilizer supplementing device of irrigation system |
| CN202112028U (en) * | 2011-05-09 | 2012-01-18 | 祖国成 | Fertigation machine |
| CN102626024A (en) * | 2012-04-02 | 2012-08-08 | 何寒 | Method capable of realizing automatic water-fertilizer integrated fertigation in planting banana trees |
| CN202663894U (en) * | 2012-06-27 | 2013-01-16 | 郭俊晟 | Water-saving irrigation system for irrigation and water conservancy |
| CN202773354U (en) * | 2012-08-07 | 2013-03-13 | 江门市农业科学研究所 | Fertigation control system |
| CN203194142U (en) * | 2013-03-26 | 2013-09-18 | 深圳市芭田生态工程股份有限公司 | Irrigation system |
| CN203353135U (en) * | 2013-07-08 | 2013-12-25 | 杨旗 | Multifunctional fertigation system |
Non-Patent Citations (1)
| Title |
|---|
| 钱卓等: "青岛农大在国内首创茶园水肥一体化技术", 《中华人民共和国农业部HTTP://WWW.MOA.GOV.CN/FWLLM/QGXXLB/SD/201210/T20121010_2956610.HTM》 * |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756663A (en) * | 2015-04-10 | 2015-07-08 | 山东农业大学 | Liftable water-fertilizer integrated system based on micro-spraying hose irrigation |
| CN104756663B (en) * | 2015-04-10 | 2016-04-27 | 山东农业大学 | A kind of liftable water-fertilizer integral system of irrigating based on fine-spraying belt |
| CN104969802A (en) * | 2015-06-29 | 2015-10-14 | 句容市茅山镇红娣茶园 | Tea garden sprinkler application technique |
| CN105594360A (en) * | 2015-11-12 | 2016-05-25 | 平果县果燕缘农业开发有限公司 | Method used for realizing water and fertilizer integrated automatic fertigation in sugar orange cultivation |
| CN106258816A (en) * | 2016-08-11 | 2017-01-04 | 山西省农业科学院小麦研究所 | A kind of narrow row is efficiently sprayed method away from drilling dense planting crop fine-spraying belt |
| CN106416873A (en) * | 2016-08-30 | 2017-02-22 | 广西壮族自治区桂林茶叶科学研究所 | Method for planting tea trees |
| CN106576850A (en) * | 2016-12-20 | 2017-04-26 | 柳州市香柳苗木种植专业合作社 | Planting method of tea tree |
| CN107646622A (en) * | 2017-09-27 | 2018-02-02 | 北京傲禾测土肥业连锁有限公司 | A kind of portable microspray irrigation water-fertilizer integral comprehensive management apparatus |
| CN109197085A (en) * | 2018-10-22 | 2019-01-15 | 浙江大学 | A kind of tea place phosphate fertilizer fertilization recommendation method |
| CN109348808A (en) * | 2018-12-13 | 2019-02-19 | 中国农业科学院茶叶研究所 | A kind of large green tea picking efficient trickle irrigation fertilizing method in tea place |
| CN109716909A (en) * | 2018-12-13 | 2019-05-07 | 中国农业科学院茶叶研究所 | A kind of famous green tea picking efficient trickle irrigation fertilizing method in tea place |
| CN110521372A (en) * | 2019-08-27 | 2019-12-03 | 曲阜师范大学 | Tea place water-fertilizer integral spraying system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103907439A (en) | Water and fertilizer integration technology mode suitable for north tea gardens | |
| CN205922255U (en) | Integrated device is irrigated to liquid manure for warmhouse booth | |
| KR100963328B1 (en) | Underground Root Margin Even Irrigation Apparatus and Method Thereof | |
| CN202588001U (en) | Water saving device for overlaying grape drop irrigation and micro spray | |
| CN206371259U (en) | A kind of automatic irrigation system suitable for irregular area | |
| CN204157279U (en) | Photovoltaic agricultural greenhouse drip irrigation sprinkler irrigation fertilization integrated apparatus | |
| CN202818951U (en) | Water and fertilizer sprinkling irrigation and trickle irrigation integration device special for tea garden | |
| CN203482687U (en) | Intelligent spraying system for vegetables in greenhouse | |
| CN203708874U (en) | Karst region slope protection vegetation structure with irrigation system | |
| CN106258142A (en) | Fruit tree water-fertilizer integral fertilizing method | |
| CN105210802A (en) | Rainwater harvesting is utilized to carry out hillside irrigation system | |
| CN105519393A (en) | Kiwifruit planting method | |
| CN105453999A (en) | Tropical flower accurate irrigation and fertilization system | |
| CN108781681B (en) | Fertilizing method for flue-cured tobacco | |
| CN101669440B (en) | Indirect underground trickle irrigation system | |
| CN105638385A (en) | Fruit tree hanging and under-tree microspray irrigation system | |
| CN104686178A (en) | Construction method of drought resistant and cold resistant nursery stock planting | |
| CN103609390A (en) | Efficient water-saving transplanting water feeder | |
| CN204539828U (en) | One cultivates peanut under-film drip irrigation water-fertilizer integral device | |
| CN204362697U (en) | Field corn underground drip irrigation device | |
| CN201160408Y (en) | Manual spray device for greenhouse | |
| CN107135726A (en) | A kind of winter wheat spring irrigation fertilizing method of resisting drought saving water | |
| CN207321895U (en) | A kind of fertilizer irrigation system of planting fruit trees | |
| CN213848036U (en) | Timing water-saving irrigation device for agricultural planting | |
| CN205884152U (en) | Three -dimensional greening decorates unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |