CN104798581A - Plug seedling planting method of tarragon - Google Patents
Plug seedling planting method of tarragon Download PDFInfo
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- CN104798581A CN104798581A CN201510192822.9A CN201510192822A CN104798581A CN 104798581 A CN104798581 A CN 104798581A CN 201510192822 A CN201510192822 A CN 201510192822A CN 104798581 A CN104798581 A CN 104798581A
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- seedling
- green pepper
- wormwood artemisia
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- pepper wormwood
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Abstract
The invention provides a plug seedling planting method of tarragon. The method comprises the following steps of (1) preparing a substrate, i.e. uniformly mixing grass carbon and vermiculite according to the mass ratio of 3:1 to serve as the substrate for plug seedling; (2) casting tarragon seeds in a seedling breeding tray; (3) dividing the seedlings; (4) transplanting the seedlings; (5) performing field management; (6) harvesting the seedlings. According to the technical scheme provided by the invention, seedling breeding for the tarragon before transplanting can be realized, the growing period of the tarragon can be prolonged, and the tarragon can be harvested in advance. Full stands can be guaranteed by seedling breeding transplantation, and meanwhile, the using amount of the seeds is greatly reduced.
Description
Technical field
The present invention relates to a kind of green pepper wormwood artemisia point disk seedling growing cultivation method.
Background technology
Green pepper wormwood artemisia formal name used at school is tarragon, herbaceos perennial, high 50-150 centimetre.Root is thick or slightly thin, and wooden, Chang Sheng has underground rhizome.Terrestrial stem is upright, and grow thickly, bottom is wooden, and branch is carried out.Leaf stockless.Be distributed in the ground such as northeast, North China, northwest.May be used for being used as medicine.Wild green pepper wormwood artemisia can be gathered late September generally from late April picking time always, the time that wherein optimum is gathered be the first tenday period of a month in May to late June, green pepper wormwood artemisia is gathered, and too early plant is immature affects output, gathered evening then plant aging can't bear edible.Within 1 year, can repeatedly gather, suitable picking time is shorter.Seed maturity is more late, generally September seed start maturation, the kernel maturing after late September is better, and germination rate is high.
Summary of the invention
The invention provides a kind of green pepper wormwood artemisia point disk seedling growing cultivation method, the breeding time of wild green pepper wormwood artemisia can be extended, simultaneously can harvest in advance.
The invention provides a kind of green pepper wormwood artemisia point disk seedling growing cultivation method, step is as follows: (1), preparation matrix: mix, the peat composed of rotten mosses and vermiculite as the matrix of point disk seedling growing according to mass ratio 3:1;
(2), green pepper wormwood artemisia seed is broadcasted sowing at seedling-cultivating tray: seed and appropriate fine sand are mixed, broadcast sowing in seedling-cultivating tray or cave dish, put into greenhouse, keep the substrate temperature of seedling-cultivating tray more than 12 DEG C, greenhouse temperature more than 15 DEG C, within 2 days, spray water 1 time, make water content of substrate remain on 84-86%, keep after emerging being no more than 20 DEG C daytime, be not less than 8 DEG C evening, prevent excessive growth, timely thinning also weeds out the rank grass;
(3), point seedling: grow to 3-4 sheet true leaf time-division seedling after emerging, keep temperature to be no more than 25 DEG C daytime, be not less than 10 DEG C evening, according to the humidity condition of matrix, water for 3-5 days 1 time; Transplant and within first 1 week, progressively strengthen the mouth that leaks informaton until all open, carry out cooling hardening;
(4), transplant: transplant when seedling grows to 6-7 sheet true leaf, greenhouse by solar heat green pepper wormwood artemisia adopts flat bedding cultivation, seeding row spacing 20 cm x 20 centimetres; Land for growing field crops green pepper wormwood artemisia produced and carry out transplant planting after late April, adopted flat bedding cultivation, seeding row spacing 40cm × 40cm;
(5), field management: intertill and clean tillage after transplanting, applies urea after each harvesting, and apply sufficient fertilizer at spring and autumn;
(6), gather: start as height of seedling 20-30 centimetre browse of gathering, greenhouse by solar heat green pepper wormwood artemisia produce the whole year gathers, land for growing field crops green pepper wormwood artemisia produce collecting time be late April-late September.
Preferably, in step (5), latter every mu of each harvesting applies urea 10-15kg.
Preferably, the first time of intertill and clean tillage described in step (5) is slightly dark, 8 centimetres; Later intertillage is slightly shallow, is no more than 5 centimetres.
Preferably, in step (2), the time of sowing is that early Febuary is to early June.
Adopt technical scheme of the present invention, transplant after the first nursery of green pepper wormwood artemisia can be realized, green pepper wormwood artemisia can be made to extend more than 60 days than the green pepper wormwood artemisia of sowing in the field breeding time.Because the green pepper wormwood artemisia seedling growth of sowing in the field is slow, and after adopting the green pepper wormwood artemisia of nursery to transplant, growth is very fast, can shift to an earlier date and gather for more than 60 days.Green pepper wormwood artemisia seed is very little, thousand kernel weight about 0.07g, and it is weak to push up native ability, and sowing in the field easily flies away with the wind due to seed, not easily evenly sows, and easily causes and is short of seedling, and adopt seedling raising and transplanting can ensure full stand, and seed usage amount reduces greatly simultaneously.
Apply method of the present invention, the every mu of annual production of greenhouse by solar heat green pepper wormwood artemisia is more than 2000kg, and land for growing field crops green pepper wormwood artemisia every mu of annual production is about 1000kg, and the annual production of wild green pepper wormwood artemisia every mu is about 800kg.Wild green pepper wormwood artemisia thousand kernel weight about 0.07g, the green pepper wormwood artemisia thousand kernel weight that field seedling raising is transplanted can reach more than 0.1g.
Apply method of the present invention, green pepper wormwood artemisia seed late August starts maturation, and mid-September gets final product the good seed of harvest maturity, and percentage of seedgermination is higher by more than 10% than the germination rate of the seed of wild green pepper wormwood artemisia.
Embodiment
Following embodiment is convenient to understand the present invention better, but does not limit the present invention.Experimental technique in following embodiment, if no special instructions, is conventional method.
embodiment 1
Green pepper wormwood artemisia point disk seedling growing cultivation method provided by the invention is as follows:
(1) seedling-cultivating tray and plug media is prepared: mix, the peat composed of rotten mosses and vermiculite as seedling-cultivating tray and plug media according to mass ratio 3:1.The peat composed of rotten mosses, also known as peat, is under ponding anoxia condition, the natural product that plant residue is slow through anaerobe, incomplete decomposing is formed.Peat composed of rotten mosses unit weight is little, the content of organic matter is high, cation exchange capacity is large, preserve moisture and fertility power strong, and plant pathogen infects few, is the usual ingredients of domestic and international vegetable seedling substrate.Vermiculite is the secondary silicoide of mica group, and unit weight is very little, and total porosity is high, and water-holding capacity is large, and the mineral nutrients such as contained potassium, calcium, magnesium can discharge in right amount, absorb for crop.Vermiculite has higher resiliency and ion-exchange capacity, and air capacity of soils, be mixed with mixed-matrix with vermiculite and other seedling mediums with certain proportion, nursery effect is good.
The peat composed of rotten mosses and vermiculite, according to after mass ratio 3:1 Homogeneous phase mixing, have excellent physicochemical property, and unit weight is suitable for, and porosity increases, and can keep water content and the gas permeability of matrix, are conducive to the nursery effect improving crop.
(2) in seedling-cultivating tray, broadcast sowing green pepper wormwood artemisia seed: early Febuary to early June all can be sowed, employing specification is that the seedling-cultivating tray of 600mm × 240mm × 60mm is sowed.Before sowing, seedling-cultivating tray is loaded the matrix prepared, fully drench, evenly seed and appropriate fine sand can be mixed to sow, broadcast sowing in seedling-cultivating tray, each seedling-cultivating tray seeding quantity is 1 gram.Seedling-cultivating tray after planting fitly swings in greenhouse, keeps the substrate temperature of seedling-cultivating tray more than 12 DEG C, greenhouse temperature more than 15 DEG C, within 2 days, sprays water 1 time, makes water content of substrate remain on 84-86%, within after planting about 7 days, emerge.Temperature humidity emergence rate when above-mentioned scope is the highest, is more than 80%, suitably reduces temperature and humidity after emerging: keep temperature to be no more than 20 DEG C daytime, be not less than 8 DEG C evening, prevent excessive growth, timely thinning also weeds out the rank grass.
(3) seedling is divided: grow to 3-4 sheet true leaf time-division seedling after emerging and coil to the cave in 50 holes or 72 holes.Keep temperature to be no more than 25 DEG C daytime, be not less than 10 DEG C evening, according to the humidity condition of matrix, within 3-5 days, water 1 time.Transplant and within first 1 week, progressively strengthen the mouth that leaks informaton until all open, carry out cooling hardening, to make seedling adapt to transplant the temperature environment in plot.
(4) transplant: transplant when seedling grows to 6-7 sheet true leaf.Greenhouse by solar heat green pepper wormwood artemisia produces row transplant planting after early August, the flat bedding cultivation of general many employings, seeding row spacing 20 cm x 20 centimetres; Land for growing field crops green pepper wormwood artemisia produced and carry out transplant planting after late April, and be also adopt flat bedding cultivation, seeding row spacing 40cm × 40cm, once plants and can pluck for many years.Little compared with field production spacing in the rows during Cultivation in Greenhouse, be because increase density can improve early yield, improve effects.
(5) field management: green pepper is once planted by wormwood artemisia, gathers in the crops for many years, simple cultivation is manageable, not easily damage by disease and insect occurs.Intertill and clean tillage 3-4 time after transplanting, first time is slightly dark, is 8 cm, is beneficial to root growth, remove weeds simultaneously, and intertillage is slightly shallow later, is generally no more than 5 centimetres, avoids hindering root.In order to make, plant fertilizer is tender, output is high, and according to soil fertility situation, after each harvesting, mu chases after urea 10-15 kilogram, waters in time after topdressing, and executes 2 tons of cow dungs become thoroughly decomposed, to improve soil at spring and autumn to green pepper wormwood artemisia land.
(6) gather: can start browse of gathering as height of seedling 20-30 centimetre, when gathering, the disconnected person of record book in accordion form is good merchantable brand.Greenhouse by solar heat green pepper wormwood artemisia produce can gather the whole year, land for growing field crops green pepper wormwood artemisia produce collecting time be late April-late September, but the time that optimum is gathered be May the first tenday period of a month-late June, also according to local climate feature and green pepper wormwood artemisia growing state, best collecting time can be determined.Green pepper wormwood artemisia is gathered, and too early plant is immature affects output, and evening of gathering, then plant was aging can't bear to eat.Stay 2-3 to save at each basal part of stem when gathering, the joint position stayed can continued growth, gathers once every about 10-20 days later.When beginning July to spend, pluck stem poppyhead flower bud, promote New shoot growth, process in time after gathering or sell.
Apply method of the present invention, the every mu of annual production of greenhouse by solar heat green pepper wormwood artemisia is more than 2000kg, and land for growing field crops green pepper wormwood artemisia every mu of annual production is about 1000kg, and the annual production of wild green pepper wormwood artemisia every mu is about 800kg.Wild green pepper wormwood artemisia thousand kernel weight about 0.07g, the green pepper wormwood artemisia thousand kernel weight that field seedling raising is transplanted can reach more than 0.1g.
Apply method of the present invention, green pepper wormwood artemisia seed late August starts maturation, and mid-September gets final product the good seed of harvest maturity, and percentage of seedgermination is higher by more than 10% than the germination rate of the seed of wild green pepper wormwood artemisia.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a green pepper wormwood artemisia point disk seedling growing cultivation method, is characterized in that: step is as follows: (1), preparation matrix: mix, the peat composed of rotten mosses and vermiculite as the matrix of point disk seedling growing according to mass ratio 3:1;
(2), green pepper wormwood artemisia seed is broadcasted sowing at seedling-cultivating tray: seed and appropriate fine sand are mixed, broadcast sowing in seedling-cultivating tray or cave dish, put into greenhouse, keep the substrate temperature of seedling-cultivating tray more than 12 DEG C, greenhouse temperature more than 15 DEG C, within 2 days, spray water 1 time, make water content of substrate remain on 84-86%, keep after emerging being no more than 20 DEG C daytime, be not less than 8 DEG C evening, prevent excessive growth, timely thinning also weeds out the rank grass;
(3), point seedling: grow to 3-4 sheet true leaf time-division seedling after emerging, keep temperature to be no more than 25 DEG C daytime, be not less than 10 DEG C evening, according to the humidity condition of matrix, water for 3-5 days 1 time; Transplant and within first 1 week, progressively strengthen the mouth that leaks informaton until all open, carry out cooling hardening;
(4), transplant: transplant when seedling grows to 6-7 sheet true leaf, greenhouse by solar heat green pepper wormwood artemisia adopts flat bedding cultivation, seeding row spacing 20 cm x 20 centimetres; Land for growing field crops green pepper wormwood artemisia produced and carry out transplant planting after late April, adopted flat bedding cultivation, seeding row spacing 40cm × 40cm;
(5), field management: intertill and clean tillage after transplanting, applies urea after each harvesting, and apply sufficient fertilizer at spring and autumn;
(6), gather: start as height of seedling 20-30 centimetre browse of gathering, greenhouse by solar heat green pepper wormwood artemisia produce the whole year gathers, land for growing field crops green pepper wormwood artemisia produce collecting time be late April-late September.
2. method according to claim 1, is characterized in that: in step (5), latter every mu of each harvesting applies urea 10-15kg.
3. method according to claim 1, is characterized in that: the first time of intertill and clean tillage described in step (5) is slightly dark, 8 centimetres; Later intertillage is slightly shallow, is no more than 5 centimetres.
4. method according to claim 1, is characterized in that: in step (2), the time of sowing is that early Febuary is to early June.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510192822.9A CN104798581B (en) | 2015-04-22 | 2015-04-22 | Plug seedling planting method of tarragon |
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| CN201510192822.9A CN104798581B (en) | 2015-04-22 | 2015-04-22 | Plug seedling planting method of tarragon |
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| CN104798581A true CN104798581A (en) | 2015-07-29 |
| CN104798581B CN104798581B (en) | 2017-05-24 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766589A (en) * | 2016-04-05 | 2016-07-20 | 江苏农林职业技术学院 | Method for three-dimensional soilless organic cultivation of leaf vegetables |
| CN106961896A (en) * | 2017-05-12 | 2017-07-21 | 新疆农业大学 | A kind of greenhouse flowers potted tray seedling transplanter |
| CN113748930A (en) * | 2021-10-15 | 2021-12-07 | 内蒙古民族大学 | Domestication cultivation method of wild artemisia stelleriana |
-
2015
- 2015-04-22 CN CN201510192822.9A patent/CN104798581B/en not_active Expired - Fee Related
Non-Patent Citations (4)
| Title |
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| 张雪梅等: "椒蒿人工穴盘育苗栽培技术", 《农村科技》 * |
| 秦勇等: "野生蔬菜龙蒿的营养成分测定及栽培技术", 《北方园艺》 * |
| 赵俊等: "新疆龙蒿人工高产栽培技术", 《长江蔬菜》 * |
| 辛建华等: "野生蔬菜龙蒿及其开发利用", 《中国蔬菜》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766589A (en) * | 2016-04-05 | 2016-07-20 | 江苏农林职业技术学院 | Method for three-dimensional soilless organic cultivation of leaf vegetables |
| CN106961896A (en) * | 2017-05-12 | 2017-07-21 | 新疆农业大学 | A kind of greenhouse flowers potted tray seedling transplanter |
| CN113748930A (en) * | 2021-10-15 | 2021-12-07 | 内蒙古民族大学 | Domestication cultivation method of wild artemisia stelleriana |
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Granted publication date: 20170524 Termination date: 20190422 |