CN108990725A - A kind of implantation methods of asparagus - Google Patents
A kind of implantation methods of asparagus Download PDFInfo
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- CN108990725A CN108990725A CN201810727480.XA CN201810727480A CN108990725A CN 108990725 A CN108990725 A CN 108990725A CN 201810727480 A CN201810727480 A CN 201810727480A CN 108990725 A CN108990725 A CN 108990725A
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- stem
- asparagus
- female
- fertilizer
- implantation methods
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- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/10—Asparagus
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of implantation methods of asparagus, belong to agricultural cultivation technical field.The following steps are included: step 1, Qing Yuan；Step 2, outdoor harvesting start to harvest in early April, and picking methods are thoroughly to pull out tender stem from subterranean stem；Step 3 stays female stem: setting up greenhouse on the ground in planting asparagus in late April, starts to stay female stem mid-May；Step 4 changes stem: starting to stay female stem for the second time in late August, wipes out old stem；Step 5, field management: staying female stem or changes after stem in 15~20 days, and 0.5% aqueous solution of urea is sprayed on female stem.The Yield of Asparagus that the present invention plants out increases 20%, and the tender bamboo shoot even thickness of harvesting is not easy hollow, lopsided, packet header consolidation, and level-one bamboo shoot specific gravity reaches 93.7%, and I and II bamboo shoot entirety specific gravity reaches 95%, and is not susceptible to disease, high survival rate.
Description
Technical field
The invention belongs to agricultural cultivation technical fields, and in particular to a kind of implantation methods of asparagus.
Background technique
Asparagus is rich in a variety of amino acid, protein and vitamin, and content is above general fruits and vegetables, especially reed
Asparagine and trace elements of selenium, molybdenum, chromium, manganese in bamboo shoot etc. have and adjust body organism metabolism, improve the function of body immunity
Effect in the prevention and treatment to hypertension, heart disease, leukaemia, leukemia, oedema, cystitis etc. there is very strong inhibition to make
With and pharmacodynamics effect.Moreover, asparagus, which is once planted, can continuously harvest 10~15 years, planting income is high.
Existing planting asparagus method is still relatively backward, and the Yield comparison of asparagus is low, and the Quality of asparagus cultivated is unstable
Fixed, therefore, it is necessary to improve to existing planting asparagus method.
Summary of the invention
For above-mentioned problems of the prior art, the present invention provides a kind of implantation methods of asparagus, asparagus is survived
Rate is high, best in quality, increase of production 20%.
The present invention is implemented as follows:
A kind of implantation methods of asparagus, comprising the following steps:
Step 1, Qing Yuan: the old stem of planting asparagus ground is pulled out into simultaneously on-site incineration in mid or late Febuary, is then disappeared to soil
Worm is killed, top dressing, weeding are then carried out；
Step 2, outdoor harvesting: starting to harvest in early April, and when harvesting, the above tender stem height in asparagus ground is 22cm~25cm,
Picking methods are thoroughly to pull out tender stem from subterranean stem；
Step 3 stays female stem: setting up greenhouse on the ground in planting asparagus in late April, starts to stay female stem mid-May, mother is stayed in every cave
3~5 plants of stem, the bamboo shoot gone out after female stem is stayed all to harvest；
Step 4 changes stem: starting to stay female stem for the second time in late August, 6~8 plants of female stem is stayed in every cave, and female stem length to newly stay is extremely
The female stem stayed in the step 3 is wiped out when 80cm, the bamboo shoot gone out after female stem is stayed all to harvest；
Step 5, field management: staying female stem or changes after stem in 15~20 days, and 0.5% aqueous solution of urea is sprayed on female stem.
Preferably, in step 1, fungicide, Biotrol BTV and processing soil treatment agent are sprayed on planting site.
Preferably, in step 1, the top dressing is to apply compound fertilizer 20kg, great Liang Yuan per acre ditching at bamboo shoot row 45cm
Plain Water soluble fertilizer 5kg, urea 10kg.
Preferably, in step 3, the picking methods are thoroughly to pull out tender stem from subterranean stem.
Preferably, in step 3, the high 2.2~2.8m of greenhouse, wide 5~5.8m, shoulder height 1.7m, annual December to the coming year 3
During the last ten-days period moon, canopy cloth is put down, heat preservation plantation, annual April, canopy cloth was started to shoulder to keep divulging information in canopy to during November,
And the canopy cloth for setting the high 40~60cm of a circle is enclosed to prevent rainwater to be splashed into canopy in greenhouse surrounding bottom.
It preferably, further include top dressing in step 5, the top dressing includes heavy dressing autumn fertilizer and late May after changing stem late August
Relay fertilizer is applied to picking time during mid-November, the autumn fertilizer is to apply 2~3 side of farmyard manure, compound fertilizer 50kg, urea per acre
10kg, cake fertilizer 50kg, the relay fertilizer are to apply compound fertilizer 30kg per acre, primary every fertilising in 15 days.
It preferably, further include watering in due course in step 5, it is 60~70% that bamboo shoot phase soil moisture content is adopted in holding, female Stem nematode
Phase soil moisture content is 50~60%.
Preferably, in step 3 and step 4, when female stem length for leaving is to 120~160cm high, top processing, side shoot are plucked
Height control is in 30~40cm from the ground.
The invention has the following advantages: 1. picking methods with it is traditional cut bamboo shoot method compared with, since tender stem part is thorough
Bottom is pulled out, and extraneous germ etc. will not enter subterranean stem along the residual fraction of tender stem, leads to subterranean stem lesion, to cause underground
All tender stem lesions grown on stem.Simultaneously as residual fraction is pulled out, to grow slot milling for neighbouring tender stem.
2. spraying urea liquid after staying female stem, effectively reducing the amount of setting seeds of female plant, to reduce rhizomatous support
Divide consumption, and then promotes yield increase.
3. on the one hand greenhouse gardening avoids disease caused by rainwater, insulation effect is on the other hand also played, is improved
Asparagus survival rate.
It is to harvest three times that the asparagus that the present invention plants out, which changes traditional secondary recovery, increase of production 20%, the tender bamboo shoot of harvesting
Even thickness is not easy hollow, lopsided, packet header consolidation, and level-one bamboo shoot specific gravity reaches 93.7%, and I and II bamboo shoot entirety specific gravity reaches 95%,
And it is not susceptible to disease, high survival rate.
Specific embodiment
The embodiment of the present invention is described below in detail, the examples of the embodiments are intended to be used to explain the present invention, and cannot
It is interpreted as limitation of the present invention.
Embodiment
A kind of implantation methods of asparagus, comprising the following steps:
Step 1, Qing Yuan: the old stem of planting asparagus ground is pulled out into simultaneously on-site incineration in mid or late Febuary, is then sprayed on planting site
Fungicide and Biotrol BTV disinfection are applied, then sprays processing soil treatment agent, and ditching at bamboo shoot row 45cm,
Compound fertilizer 20kg, a great number of elements Water soluble fertilizer 5kg, urea 10kg are applied per acre.
Step 2, outdoor harvesting: starting to harvest in early April, when harvesting, the above tender stem height in asparagus ground be 22cm~
25cm, picking methods are thoroughly to pull out tender stem from subterranean stem.
Step 3 stays female stem: setting up greenhouse on the ground in planting asparagus in late April, starts to stay female stem, every cave mid-May
3~5 plants of female stem is stayed, the bamboo shoot gone out after female stem is stayed all to harvest, picking methods are thoroughly to pull out tender stem from subterranean stem.
Step 4 changes stem: starting to stay female stem for the second time in late August, 6~8 plants of female stem is stayed in every cave, female stem length to newly stay
The female stem stayed in the step 3 is wiped out when to 80cm, the bamboo shoot gone out after female stem is stayed all to harvest, picking methods are by tender stem from ground
It is thoroughly pulled out in lower stem.
Step 5, field management: staying female stem or changes after stem in 15~20 days, and 0.5% aqueous solution of urea is sprayed onto female stem
On.
In step 3, greenhouse high 2.2~2.8m, wide 5~5.8m, shoulder height 1.7m, during annual December to coming year late March,
Canopy cloth is put down, heat preservation plantation, annual April, canopy cloth was started to shoulder to keep divulging information in canopy, and in greenhouse surrounding to during November
The canopy cloth for setting the high 40~60cm of a circle is enclosed to prevent rainwater to be splashed into canopy in bottom.
It further include top dressing in step 5, the top dressing includes heavy dressing autumn fertilizer and in late May to 11 months after changing stem late August
Picking time applies relay fertilizer during ten days, and the autumn fertilizer is to apply 2~3 side of farmyard manure, compound fertilizer 50kg, urea 10kg, cake fertilizer per acre
50kg, the relay fertilizer are to apply compound fertilizer 30kg per acre, primary every fertilising in 15 days.In addition, further include watering in due course, keep adopting
Bamboo shoot phase soil moisture content is 60~70%, and female Stem nematode phase soil moisture content is 50~60%.
In step 3 and step 4, when female stem length for leaving is to 120~160cm high, top processing, the control of side shoot height are plucked
In 30~40cm from the ground.
Embodiment is compared with the asparagus that conventional method is planted out:
The plantation number of embodiment and conventional method is 1800 plants per acre.Wherein, conventional method per mu yield 2000kg, wherein level-one bamboo shoot
Accounting 89%, I and II bamboo shoot accounting 92.5%, the tender bamboo shoot sugar content of harvesting are 2.6%, crude fiber content 1.2%；Embodiment per mu yield
2400kg compares conventional method and increases by 20%, and wherein level-one bamboo shoot specific gravity reaches 93.7%, and I and II bamboo shoot entirety specific gravity reaches 95%, adopts
The tender bamboo shoot sugar content received is 3.5%, crude fiber content 1.3%.
In addition, in conventional method planting process, asparagus disease incidence is 23.89%, embodiment kind during August first arrival mid-September
It plants in ground, asparagus disease incidence is 11.02%.
Certainly, described above is only presently preferred embodiments of the present invention, not limitation of the present invention, the art
The variations, modifications, additions or substitutions made within the essential scope of the present invention of those of ordinary skill, also belong to of the invention
Protection scope.
Claims (8)
1. a kind of implantation methods of asparagus, which comprises the following steps:
Step 1, Qing Yuan: the old stem of planting asparagus ground is pulled out into simultaneously on-site incineration in mid or late Febuary, is then disappeared to soil
Worm is killed, top dressing, weeding are then carried out；
Step 2, outdoor harvesting: starting to harvest in early April, and when harvesting, the above tender stem height in asparagus ground is 22cm~25cm,
Picking methods are thoroughly to pull out tender stem from subterranean stem；
Step 3 stays female stem: setting up greenhouse on the ground in planting asparagus in late April, starts to stay female stem mid-May, mother is stayed in every cave
3~5 plants of stem, the bamboo shoot gone out after female stem is stayed all to harvest；
Step 4 changes stem: starting to stay female stem for the second time in late August, 6~8 plants of female stem is stayed in every cave, and female stem length to newly stay is extremely
The female stem stayed in the step 3 is wiped out when 80cm, the bamboo shoot gone out after female stem is stayed all to harvest；
Step 5, field management: staying female stem or changes after stem in 15~20 days, and 0.5% aqueous solution of urea is sprayed on female stem.
2. a kind of implantation methods of asparagus according to claim 1, it is characterised in that: in the step 1, on planting site
Spray fungicide, Biotrol BTV and processing soil treatment agent.
3. a kind of implantation methods of asparagus according to claim 1, it is characterised in that: in the step 1, the top dressing is
It is ditching at bamboo shoot row 45cm, is applying compound fertilizer 20kg, a great number of elements Water soluble fertilizer 5kg, urea 10kg per acre.
4. a kind of implantation methods of asparagus according to claim 1, it is characterised in that: in the step 3, the harvesting side
Formula is thoroughly to pull out tender stem from subterranean stem.
5. a kind of implantation methods of asparagus according to claim 1, it is characterised in that: in the step 3, the greenhouse is high
2.2~2.8m, wide 5~5.8m, shoulder height 1.7m during annual December to coming year late March, put down canopy cloth, heat preservation plantation, every year
April, canopy cloth was started to shoulder to keep divulging information in canopy to during November, and was enclosed in greenhouse surrounding bottom and set the high 40~60cm of a circle
Canopy cloth to prevent rainwater to be splashed into canopy.
6. a kind of implantation methods of asparagus according to claim 1, it is characterised in that: further include chasing after in the step 5
Fertilizer, the top dressing include after changing stem late August heavy dressing autumn fertilizer and late May to picking time during mid-November apply relay fertilizer, institute
Stating autumn fertilizer is to apply 2~3 side of farmyard manure, compound fertilizer 50kg, urea 10kg, cake fertilizer 50kg per acre, and the relay fertilizer is to apply per acre again
Hefei 30kg, it is primary every fertilising in 15 days.
7. a kind of implantation methods of asparagus according to claim 1, it is characterised in that: further include in due course in the step 5
Watering, it is 60~70% that bamboo shoot phase soil moisture content is adopted in holding, and female Stem nematode phase soil moisture content is 50~60%.
8. a kind of implantation methods of asparagus according to claim 1, it is characterised in that: in the step 3 and step 4, stay
Under female stem length to 120~160cm high when, pluck top processing, side shoot height is controlled in 30~40cm from the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810727480.XA CN108990725A (en) | 2018-07-05 | 2018-07-05 | A kind of implantation methods of asparagus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810727480.XA CN108990725A (en) | 2018-07-05 | 2018-07-05 | A kind of implantation methods of asparagus |
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| Publication Number | Publication Date |
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| CN108990725A true CN108990725A (en) | 2018-12-14 |
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| CN201810727480.XA Pending CN108990725A (en) | 2018-07-05 | 2018-07-05 | A kind of implantation methods of asparagus |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079860A (en) * | 1993-06-18 | 1993-12-29 | 南京农业大学 | The warm temperate zone asparagus cultivation technique |
| CN1887042A (en) * | 2006-07-12 | 2007-01-03 | 施渭尧 | Asparagus cultivating process with whole course covering, twice stem keeping and thrice picking |
| CN104705067A (en) * | 2015-03-31 | 2015-06-17 | 杭州佳惠农业开发有限公司 | Method for harvesting and cultivating asparagus at all seasons through twice stem keeping, twice film coverage and twice film uncovering for asparagus |
| CN106171507A (en) * | 2016-07-13 | 2016-12-07 | 王洪福 | It is suitable for the purple planting asparagus method of Chongqing region |
-
2018
- 2018-07-05 CN CN201810727480.XA patent/CN108990725A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079860A (en) * | 1993-06-18 | 1993-12-29 | 南京农业大学 | The warm temperate zone asparagus cultivation technique |
| CN1887042A (en) * | 2006-07-12 | 2007-01-03 | 施渭尧 | Asparagus cultivating process with whole course covering, twice stem keeping and thrice picking |
| CN104705067A (en) * | 2015-03-31 | 2015-06-17 | 杭州佳惠农业开发有限公司 | Method for harvesting and cultivating asparagus at all seasons through twice stem keeping, twice film coverage and twice film uncovering for asparagus |
| CN106171507A (en) * | 2016-07-13 | 2016-12-07 | 王洪福 | It is suitable for the purple planting asparagus method of Chongqing region |
Non-Patent Citations (1)
| Title |
|---|
| 张燕等: "海门地区芦笋大棚高效栽培技术", 《上海农业科技》 * |
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Application publication date: 20181214 |
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