CN105557485B - A kind of arrowhead nutrient solution method for culturing seedlings - Google Patents
A kind of arrowhead nutrient solution method for culturing seedlings Download PDFInfo
- Publication number
- CN105557485B CN105557485B CN201510942129.9A CN201510942129A CN105557485B CN 105557485 B CN105557485 B CN 105557485B CN 201510942129 A CN201510942129 A CN 201510942129A CN 105557485 B CN105557485 B CN 105557485B
- Authority
- CN
- China
- Prior art keywords
- nutrient solution
- nursery
- arrowhead
- paper
- centimetres
- 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.)
- Active
Links
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
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses selection, vernalization, nursery, nutrient management and the several steps of field planting of a kind of arrowhead nutrient solution method for culturing seedlings, including terminal bud.The present invention has the following advantages compared with prior art：The terminal bud of arrowhead bulb is selected to carry out nursery in the present invention, vernalization will be carried out after its adequate disinfection, then nursery is carried out with the method for nutrient solution nursery, it is strict controlled in the rearing condition of different phase, nutrient solution is set to can fully obtain utilization, raised an infant seedling regularity is high, and infection rate is low, it is easy management, strong sprout rate reaches 92% or more after field planting.
Description
Technical field
The invention belongs to technical field of agricultural breeding, and in particular to a kind of arrowhead nutrient solution method for culturing seedlings.Background technology
Arrowhead is adaptable, and in China, the South and the North has plantation, is the first-class genuine piece of nuisanceless green health food, is the winter
Spring fills a vacancy one of the types of vegetables, and nutritional ingredient is high, and main component has starch, protein and vitamin, rich in iron, calcium,
Trace element needed for the various actives object such as zinc, phosphorus, boron has promotion adjustment effect to function of human body, while also having preferable
Medical value has the effect of promoting production of body fluid and nourishing the lung, tonifying middle-Jiao and Qi, has unique curative effect to upper, cough always.
Usual arrowhead starts to plant in season in the Limit of Heat, the increase due to present people to high nutrition kind food needs amount,
The plantation of arrowhead also gradually tends to scale, and the method for culturing seedlings of arrowhead is usually open country nursery now, natural open country nursery
Manage complex, and planting percent quality half-and-half, it is therefore desirable to a kind of method for culturing seedlings being easier management, in existing nothing
In seedlings and soil mode, water planting nursery is more suitable for the physiological property of arrowhead, and water planting nursery water and fertilizer utilization rate is high, easy to operate,
The seedling regularity of plantation is good, is conducive to nurturing staff, but there is presently no the correlative study about arrowhead water planting nursery, lead to thatch
The expansion of wild rice plantation is restricted, and arrowhead quality is also never improved.
Invention content
The purpose of the present invention is for existing problem, provide a kind of arrowhead nutrient solution method for culturing seedlings.
The present invention is achieved by the following technical solutions：A kind of arrowhead nutrient solution method for culturing seedlings, including following step
Suddenly：
（1）The selection of terminal bud：Selection current year maturation, arrowhead bulb best in quality, cut 1-1.5 centimetres of terminal bud, standby
With；
（2）Vernalization：Ultra violet lamp 30 minutes, places into 75% alcohol and impregnates 5- after terminal bud is rinsed with water 1-2 hours
It 10 minutes, takes out with after rinsing with ruinning water, is impregnated 40-60 minutes in 15-20 DEG C of water, be put into germinating box, sealed with wet cloth
Mouthful, it is 70-80% that timing, which sprays warm water to keep humidity, and temperature is maintained at 14-18 DEG C, and high or mistake is spent in pregermination procedure medium temperature
It is low, it can all influence vernalization survival rate；
（3）Nursery：Nutrient solution is injected in nursery slot, nursery lattice disk is placed on nutrient solution nursery slot, is covered above
Lid sowing paper, by step（2）Middle gained terminal bud is placed on sowing paper, then covers the strong mulch paper of water suction gas permeability on it,
The mixed-matrix of vermiculite and attapulgite is covered in mulch paper, the thickness of mixed-matrix is 0.5-1 centimetres, and the nursery slot is set
It is 6-7 centimetres to have temperature-adjusting device and liquid circulating apparatus, nursery groove height；In seedling raising process, the temperature of nutrient solution is controlled
Degree is 18-20 DEG C, every morning 8-9 point, and control nutrient solution cycle, cycle period is 10-20 minutes, the nutrient solution in nursery slot
Height maintains 3-5 centimetres；
（4）Nutrient management：
A. after planting：It is made into 0.08% solution with nitrogen-phosphorus-potassium compound fertilizer 15/15/15, pH value is controlled in 5.5-5.8, every liter of institute
It further includes following trace element to state nutrient solution：Iron 2.6mg, boron 0.28mg, manganese 0.36mg, zinc 0.05mg, copper 0.03mg, molybdenum
0.01mg；
B. cotyledon period：It is made into 0.1% solution with nitrogen-phosphorus-potassium compound fertilizer 15/10/10, pH value is controlled in 5.8-6.2, every liter of institute
It further includes following trace element to state nutrient solution：Iron 4mg, boron 0.52mg, manganese 0.28mg, zinc 0.04mg, copper 0.03mg, molybdenum
0.02mg；
C. after a piece of true leaf：It is made into 0.25% solution with nitrogen-phosphorus-potassium compound fertilizer 15/15/15, pH value is controlled in 6.2-6.8, often
It further includes following trace element to rise the nutrient solution：Iron 3.5mg, boron 0.32mg, manganese 0.24mg, zinc 0.03mg, copper 0.02mg, molybdenum
0.01mg；
Nutrient solution is replaced in due course, adjusts the concentration and acid-base value of nutrient solution, disclosure satisfy that the growth of different phase seedling needs
It asks.
（5）Field planting：After seedling maturation, removes sowing paper and seedling periphery blade removal is only stayed into 20-25 centimetres of petiole,
12 centimetres or so field planting in soil are inserted into root, is shaken with the wind after field planting can be avoided in this way, influences survival rate.
Wherein, the mass ratio of vermiculite and attapulgite is 3 in the mixed-matrix:1, it is a kind of to contain Shuifu County in attapulgite
Zeopan is puddled with vermiculite and does matrix and can provide certain effective nutrition for arrowhead nursery.
Wherein, the sowing paper be wrapping paper, the mulch paper be toilet paper, after the end of nursery can automatic classifying,
Processing procedure can be simplified.
The present invention has the following advantages compared with prior art：The terminal bud of arrowhead bulb is selected to carry out nursery in the present invention, it will
Vernalization is carried out after its adequate disinfection, then carries out nursery with the method for nutrient solution nursery, it is stringent to control according to the growth characteristics of arrowhead
The ratio and rearing condition in the N P and K of different phase are made, nutrient solution is made to can fully obtain utilization, raised an infant seedling regularity
Height, infection rate is low, is easy management, strong sprout rate reaches 92% or more after field planting.
Specific implementation mode
A kind of arrowhead nutrient solution method for culturing seedlings of embodiment, including following steps：
（1）The selection of terminal bud：Selection current year maturation, arrowhead bulb best in quality, cut 1-1.5 centimetres of terminal bud, standby
With；
（2）Vernalization：Ultra violet lamp 30 minutes, places into 75% alcohol and impregnates 5- after terminal bud is rinsed with water 1-2 hours
It 10 minutes, takes out with after rinsing with ruinning water, is impregnated 40-60 minutes in 15-20 DEG C of water, be put into germinating box, sealed with wet cloth
Mouthful, it is 70-80% that timing, which sprays warm water to keep humidity, and temperature is maintained at 14-18 DEG C；
（3）Nursery：Nutrient solution is injected in nursery slot, nursery lattice disk is placed on nutrient solution nursery slot, is covered above
Lid sowing paper, by step（2）Middle gained terminal bud is placed on sowing paper, then covers the strong mulch paper of water suction gas permeability on it,
The mixed-matrix of vermiculite and attapulgite is covered in mulch paper, the thickness of mixed-matrix is 0.5-1 centimetres, and the nursery slot is set
It is 6-7 centimetres to have temperature-adjusting device and liquid circulating apparatus, nursery groove height；In seedling raising process, the temperature of nutrient solution is controlled
Degree is 18-20 DEG C, every morning 8-9 point, and control nutrient solution cycle, cycle period is 10-20 minutes, the nutrient solution in nursery slot
Height maintains 3-5 centimetres；
Wherein, the mass ratio of vermiculite and attapulgite is 3 in the mixed-matrix:1, the sowing paper is wrapping paper, institute
It is toilet paper to state mulch paper.
（4）Nutrient management：
A. after planting：It is made into 0.08% solution with nitrogen-phosphorus-potassium compound fertilizer 15/15/15, pH value is controlled in 5.5-5.8, every liter of institute
It further includes following trace element to state nutrient solution：Iron 2.6mg, boron 0.28mg, manganese 0.36mg, zinc 0.05mg, copper 0.03mg, molybdenum
0.01mg；
B. cotyledon period：It is made into 0.1% solution with nitrogen-phosphorus-potassium compound fertilizer 15/10/10, pH value is controlled in 5.8-6.2, every liter of institute
It further includes following trace element to state nutrient solution：Iron 4mg, boron 0.52mg, manganese 0.28mg, zinc 0.04mg, copper 0.03mg, molybdenum
0.02mg；
C. after a piece of true leaf：It is made into 0.25% solution with nitrogen-phosphorus-potassium compound fertilizer 15/15/15, pH value is controlled in 6.2-6.8, often
It further includes following trace element to rise the nutrient solution：Iron 3.5mg, boron 0.32mg, manganese 0.24mg, zinc 0.03mg, copper 0.02mg, molybdenum
0.01mg；
（5）Field planting：After seedling maturation, removes sowing paper and seedling periphery blade removal is only stayed into 20-25 centimetres of petiole,
12 centimetres or so field planting in soil are inserted into root.
With method in the present invention and hole plate seedling growth, the hole plate seedling growth special seedling medium of arrowhead records in seedling raising process
The growth of plant height, the below influence for different seedling raising manners to plant height：
Table 1
Arrowhead is can be seen that by data in table 1 and is not only emerged with nutrient solution nursery more neat, and average plant height compares hole tray
Seedling raising manners increase 6.3cm or so, and data illustrate that the disposition of nutrient solution nursery in the early stage is not so good as hole plate seedling growth, but later stage
Absorption and utilization to nutrition supplement the nutrition of arrowhead, illustrate that nutrient solution nursery is more suitable for the growth rhythm of arrowhead significantly.
Growth of seedling situation is recorded, its related data is counted and strong sprout rate, concrete outcome is as follows：
Table 2
The method that can be seen that nutrient solution nursery by data in table 2 makes the plant height, stem thickness, dry weight of arrowhead have obviously
Raising, strong sprout rate also improves 5.2%, has apparent advantage to the field planting of later stage arrowhead.
Claims (3)
1. a kind of arrowhead nutrient solution method for culturing seedlings, which is characterized in that including following steps：
（1）The selection of terminal bud：Selection current year maturation, arrowhead bulb best in quality, cut 1-1.5 centimetres of terminal bud, spare；
（2）Vernalization：Ultra violet lamp 30 minutes after terminal bud is rinsed with water 1-2 hours places into and impregnates 5-10 points in 75% alcohol
Clock takes out with after rinsing with ruinning water, is impregnated 40-60 minutes in 15-20 DEG C of water, be put into germinating box, sealed with wet cloth, fixed
When sprinkling warm water to keep humidity be 70-80%, temperature is maintained at 14-18 DEG C；
（3）Nursery：Nutrient solution is injected in nursery slot, nursery lattice disk is placed on nutrient solution nursery slot, covers and broadcasts above
Kind paper, by step（2）Middle gained terminal bud is placed on sowing paper, is then covered the strong mulch paper of water suction gas permeability on it, is being covered
The mixed-matrix of vermiculite and attapulgite is covered on lid paper, the thickness of mixed-matrix is 0.5-1 centimetres, and the nursery slot is equipped with temperature
Regulating device and liquid circulating apparatus are spent, nursery groove height is 6-7 centimetres；In seedling raising process, the temperature for controlling nutrient solution is
18-20 DEG C, every morning 8-9 point, control nutrient solution cycle, cycle period is 10-20 minutes, the nutrient solution height in nursery slot
Maintain 3-5 centimetres；
（4）Nutrient management：
A. after planting：It is made into 0.08% solution with nitrogen-phosphorus-potassium compound fertilizer 15/15/15, pH value is controlled in 5.5-5.8, every liter of battalion
Nutrient solution further includes following trace element：Iron 2.6mg, boron 0.28mg, manganese 0.36mg, zinc 0.05mg, copper 0.03mg, molybdenum 0.01mg；
B. cotyledon period：It is made into 0.1% solution with nitrogen-phosphorus-potassium compound fertilizer 15/10/10, pH value is controlled in 5.8-6.2, every liter of battalion
Nutrient solution further includes following trace element：Iron 4mg, boron 0.52mg, manganese 0.28mg, zinc 0.04mg, copper 0.03mg, molybdenum 0.02mg；
C. after a piece of true leaf：It is made into 0.25% solution with nitrogen-phosphorus-potassium compound fertilizer 15/15/15, pH value is controlled in 6.2-6.8, every liter of institute
It further includes following trace element to state nutrient solution：Iron 3.5mg, boron 0.32mg, manganese 0.24mg, zinc 0.03mg, copper 0.02mg, molybdenum
0.01mg；
（5）Field planting：After seedling maturation, removes sowing paper and seedling periphery blade removal is only stayed into 20-25 centimetres of petiole, by root
Portion is inserted into 12 centimetres or so field planting in soil.
2. a kind of arrowhead nutrient solution method for culturing seedlings as described in claim 1, which is characterized in that in the mixed-matrix vermiculite with it is recessed
The mass ratio of convex stick soil is 3:1.
3. a kind of arrowhead nutrient solution method for culturing seedlings as described in claim 1, which is characterized in that the sowing paper is wrapping paper, institute
It is toilet paper to state mulch paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510942129.9A CN105557485B (en) | 2015-12-16 | 2015-12-16 | A kind of arrowhead nutrient solution method for culturing seedlings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510942129.9A CN105557485B (en) | 2015-12-16 | 2015-12-16 | A kind of arrowhead nutrient solution method for culturing seedlings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105557485A CN105557485A (en) | 2016-05-11 |
| CN105557485B true CN105557485B (en) | 2018-08-31 |
Family
ID=55868612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510942129.9A Active CN105557485B (en) | 2015-12-16 | 2015-12-16 | A kind of arrowhead nutrient solution method for culturing seedlings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105557485B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107182763A (en) * | 2017-07-19 | 2017-09-22 | 卒子科技（深圳）有限公司 | Shoot vegetable planting method |
| CN108668869B (en) * | 2018-05-21 | 2020-11-27 | 广西壮族自治区农业科学院生物技术研究所 | Hydroponic seedling culture method for arrowheads |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647350A (en) * | 2008-08-12 | 2010-02-17 | 付秀兰 | Method for cultivating and growing arrowhead |
| CN102369825A (en) * | 2010-08-10 | 2012-03-14 | 徐一华 | High-yield arrowhead culture method |
| CN102960135A (en) * | 2012-11-07 | 2013-03-13 | 吴江市同里镇生元水八仙蔬菜专业合作社 | Cultivation method of arrowhead |
| CN103155767A (en) * | 2011-12-14 | 2013-06-19 | 林红 | Planting method of Calla lily |
| CN103733826A (en) * | 2013-11-29 | 2014-04-23 | 莫秀芳 | Arrowhead cultivation method |
| CN104041315A (en) * | 2014-07-09 | 2014-09-17 | 苏州市美人半岛齐力生态农产品专业合作社 | Sagittaria sagittifolia planting method |
| CN104478621A (en) * | 2014-12-31 | 2015-04-01 | 吴中区金庭小美华家庭农场 | Soilless culture nutrient solution for sagittaria sagittifolia |
| CN105103866A (en) * | 2015-08-20 | 2015-12-02 | 江苏里下河地区农业科学研究所 | Film-covering and ridging mechanizing culturing method for sagittaria sagittifolia |
-
2015
- 2015-12-16 CN CN201510942129.9A patent/CN105557485B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647350A (en) * | 2008-08-12 | 2010-02-17 | 付秀兰 | Method for cultivating and growing arrowhead |
| CN102369825A (en) * | 2010-08-10 | 2012-03-14 | 徐一华 | High-yield arrowhead culture method |
| CN103155767A (en) * | 2011-12-14 | 2013-06-19 | 林红 | Planting method of Calla lily |
| CN102960135A (en) * | 2012-11-07 | 2013-03-13 | 吴江市同里镇生元水八仙蔬菜专业合作社 | Cultivation method of arrowhead |
| CN103733826A (en) * | 2013-11-29 | 2014-04-23 | 莫秀芳 | Arrowhead cultivation method |
| CN104041315A (en) * | 2014-07-09 | 2014-09-17 | 苏州市美人半岛齐力生态农产品专业合作社 | Sagittaria sagittifolia planting method |
| CN104478621A (en) * | 2014-12-31 | 2015-04-01 | 吴中区金庭小美华家庭农场 | Soilless culture nutrient solution for sagittaria sagittifolia |
| CN105103866A (en) * | 2015-08-20 | 2015-12-02 | 江苏里下河地区农业科学研究所 | Film-covering and ridging mechanizing culturing method for sagittaria sagittifolia |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105557485A (en) | 2016-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107318615A (en) | A kind of soilless culture method of leafy vegetable | |
| CN104871903A (en) | Cutting seedling method for rosa damascena | |
| CN104206243B (en) | A kind of method improving radish side shoot root survival and breeding quality | |
| CN110235710A (en) | A kind of plant factor's cultural method of three-coloured amaranth | |
| CN104303812A (en) | Eggplant planting method | |
| CN103651122A (en) | Bletilla striata protocorm induction medium | |
| CN105638371B (en) | A kind of green propagation method of Gu tea tree | |
| CN110249987A (en) | A kind of plant factor's cultural method of sonchus oleraceus | |
| CN103636373B (en) | One utilizes fresh and alive bog moss to carry out vegetative method to genus vaccinium plant | |
| CN109588227A (en) | A method of alleviating the injury of pepper seedling low temperature stress | |
| CN105557485B (en) | A kind of arrowhead nutrient solution method for culturing seedlings | |
| CN105557484A (en) | Soilless culture method for Wuta-tsai | |
| CN105981507A (en) | Wet sand germination accelerating technology for super sweet corn | |
| CN106258460A (en) | The greenhouse potted dwarf method of Lisianthus cutting flower variety | |
| CN102870638A (en) | Liquid-storing temperature-regulated isolation method for raising rice seedlings with medium | |
| CN108575605A (en) | A kind of Pregermination and seedling breeding method of tomato | |
| CN108293719A (en) | A kind of celery soilless planting method rich in various trace elements | |
| CN104541918A (en) | Cultivation method capable of preventing lettuce oversummer bolting | |
| CN107242134A (en) | The method of soilless culture white pea shoot vegetable | |
| CN106631601A (en) | Lemon planting method capable of improving soil | |
| CN104686139A (en) | Method for improving tobacco quality by modest extension of vegetative growth period of flue-cured tobaccos | |
| CN109258374A (en) | A kind of Primula obconica Hance cultural method | |
| CN108033857A (en) | A kind of Nutrition Soil sweetened for strawberry and preparation method thereof | |
| CN107258458A (en) | A kind of grape nursery stock low temperature method for culturing seedlings | |
| CN106818437A (en) | A kind of red-spotted stonecrop air culture method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180730 Address after: 236500 Shen Hu Pioneer Park, new Ma Ji Town, Jieshou City, Fuyang, Anhui Applicant after: Jieshou xinyilong machinery and equipment purchase and sale Co., Ltd. Address before: 236300 Wang Gang team 37, Gao Ying Village, Huanggang Town, Funan, Fuyang, Anhui Applicant before: Meng Xiangrong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |