CN109328912A - It is a kind of water conservation, drought-enduring planting asparagus method - Google Patents
It is a kind of water conservation, drought-enduring planting asparagus method Download PDFInfo
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- CN109328912A CN109328912A CN201811209237.5A CN201811209237A CN109328912A CN 109328912 A CN109328912 A CN 109328912A CN 201811209237 A CN201811209237 A CN 201811209237A CN 109328912 A CN109328912 A CN 109328912A
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
Abstract
The invention discloses a kind of water conservations, drought-enduring planting asparagus method, are related to agricultural technology field.The present invention is modified husk charcoal, interaction force and physical absorption by chemical bond, it will be in organic fertilizer and the fixed husk charcoal of moisture, avoid the waste and water loss of organic fertilizer, moisture and microelement in soil can gradually destroy the interaction force of chemical bond, organic fertilizer is released, is absorbed by asparagus, the Victoria C and Se content in asparagus are improved；Water-retaining agent can by water adsorption, be fixed in soil and husk charcoal, maintain the stability of each component in fertilizer；The present invention with comprising sowing, transplanting, field planting and etc. substep scientific management, create seeding and fertilizing, transplanting fertilising the technology repeatedly applied fertilizer, fertilising with prevent and treat pest and disease damage it is parallel.
Description
Technical field:
The present invention relates to agricultural technology fields, and in particular to it is a kind of water conservation, drought-enduring planting asparagus method.
Background technique:
Asparagus, also known as asparagus are a kind of health-care nutritive top grade vegetables being loved by consumers, and matter is tender delicious,
Full of nutrition, unique flavor is known as the good reputation of " kings of vegetables ", originates in temperate zone, winter dormancy, and spring is taken out by underground bulbil disk
It bears tender stem and forms yield, after harvesting a period of time, be allowed to grow, until spring in next year, row harvested tender stem again.Asparagus is perennial
Plant is planted, can continuously harvest 8-10 for 1 year.
Asparagus pole intolerant to waterlogging, ponding will lead to root-rot and dead, so plant plot should relatively be dried, the gradient is higher, no
The problem of will cause ponding, but thus causing is exactly that the moisture in soil may be unable to reach needed for asparagus growth, and then be caused
Asparagus spear is thin and delicate, growth bud retraction, Severe Reduction.
Summary of the invention:
Technical problem to be solved by the present invention lies in provide it is a kind of water conservation, drought-enduring planting asparagus method.
The following technical solution is employed for the technical problems to be solved by the invention to realize:
It is a kind of water conservation, drought-enduring planting asparagus method, comprising the following steps:
(1) it before sowing by seed under 20-25 DEG C of water temperature, soaks seed 2 days, it is primary to change water sooner or later daily；By the kind after soaking
Son is placed under 0-5 DEG C of low temperature and handles 60 days, in favor of completing dormant period；
(2) the first tenday period of a month in early April to May are sowed, and transplant at the beginning of 6 months to early July, and gather water is good, loose, fertile when sowing
Sand loam make seedbed, spread fertilizer over the fields bed surface with 2 tons of organic fertilizer per acre, turn over and bury, wherein sowing when fertilizer each component press
Mass parts include following components: 30-50 parts of husk charcoal, 30-50 parts of cornstarch, 15-20 parts of cake fertilizer, Chinese medical extract 10-15
Part, 10-15 parts of water-retaining agent, 10-15 parts of ground phosphate rock, 10-15 parts of biological bacteria, 2-5 parts of borax, 2-5 parts of Diammonium phosphate (DAP), thiocarbamide 5-10
Part；
(3) when seedling grows to 10 centimetres of height and starts pumping tender stem, 0.02 ton of fertilizer was added per acre every 7 days, and in time
Tillage and weeding, wherein add fertilizer includes following components by mass parts: 20-22 parts of animal wastes, 5-7 parts of Diammonium phosphate (DAP), chlorine
Change potassium 2-3 parts；
(4) before transplanting, soil is ploughed deeply, holds kind of a planting ditch successfully by 150 centimetres of line-spacing, plantation ditch depth is each 35 centimetres wide, every in ditch
Mu applies 3 tons of base manure, and the base manure includes following components by weight: 3-5 parts of compressed years, 1-2 parts of Bifidobacterium, borax 1-4
Part, 20-25 parts of urea, 13-25 parts of Diammonium phosphate (DAP), 1-2 parts of zinc sulfate, paclobutrazol 3-4 public affairs part, blinding after fertilising；Transplant planting
Afterwards, a clear water excrement was poured every 10 days.
The method of modifying of the husk charcoal are as follows: husk is cracked in 500-700 DEG C of high temperature, obtains husk charcoal, it is natural
Retain the husk charcoal of 150-200 mesh after cooling；Husk charcoal is added in dehydrated alcohol, reflux state, insulated and stirred are heated to
Then 20-50min is added silane coupling agent and azodiisobutyronitrile, return stirring 0.5-3h is filtered while hot, drying to constant weight,
?.
The husk, silane coupling agent, azodiisobutyronitrile mass ratio be 20-50:5-10:0.1-0.5.
The Chinese medical extract includes the raw material of following mass fraction: 10-20 parts of wormwood, 10-15 parts of honeysuckle, wild chrysanthemum
5-10 parts.
The water-retaining agent the preparation method comprises the following steps: polyglutamic acid is add to deionized water, 50 DEG C of stirrings to being completely dissolved,
Then Trimethylolhexane and tetraethyl titanate is added, is heated to reflux state, insulated and stirred 0.5-2h is filtered, gained while hot
Precipitating washes away impurity with deionized water and dehydrated alcohol, is dried under vacuum to constant weight to get water-retaining agent is arrived.
The polyglutamic acid, Trimethylolhexane, tetraethyl titanate mass ratio be 10-20:10-20:0.1-0.2.
The molecular weight of the polyglutamic acid is 5000-20000.
The biological bacteria is EM biological bacteria, is that will pass through solely including the multiple beneficial microorganism including aerobic bacteria and anaerobic bacteria
Special fermentation technique organically combines, wherein each microorganism alternate in breeding is grown altogether, it is strong to form a function
Big entirety plays various effects such as " beneficial to decompose ", " anti-oxidant ".It is mainly contained in EM with lactic acid bacteria, saccharomycete, light
Beneficial microbe based on combined bacteria etc..EM is launched in the environment, dominant microflora, boot environment micropopulation can be partially formed
To good direction activity, and inhibit the proliferation of spoilage organisms, pathogeny bacterium, thus play improve environment, improvement soil, purify water,
The effect eliminated stink, inhibit corruption.
The beneficial effects of the present invention are:
(1) present invention is modified processing to husk charcoal, so that it is had certain anti-microbial property, while passing through chemical bond
Interaction force and physical adsorbability avoid organic fertilizer in the nutritional ingredient and the fixed husk charcoal of moisture in organic fertilizer
Fertilizer efficiency waste and water loss, after organic fertilizer is mixed with soil, moisture and microelement in soil can gradually destroy chemistry
The interaction force of key, releases nutritional ingredient, is absorbed by asparagus, and then improves containing for the vitamin C in asparagus and selenium
Amount；
(2) water-retaining agent can by water adsorption, be fixed in soil and husk charcoal, avoid the loss and waste of moisture, together
When maintain the stability of each component in fertilizer, and organic fertilizer is made to have certain bacteriostasis property, improves organic fertilizer in the soil
Activity；
(3) present invention with comprising sowing, transplanting, field planting and etc. substep scientific management, create seeding and fertilizing, move
The technology of fertilising repeatedly applied fertilizer is planted, fertilising and prevention and treatment pest and disease damage are parallel, and are added to Chinese medical extract, are not using it
In the case where pesticide, there is stronger resistance to insect pest, disease.
Specific embodiment:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
Embodiment 1
(1) it before sowing by seed under 25 DEG C of water temperatures, soaks seed 2 days, it is primary to change water sooner or later daily；Seed after soaking is set
It is handled 60 days under 3 DEG C of low temperature, in favor of completing dormant period；
(2) the first tenday period of a month in early April to May are sowed, and transplant at the beginning of 6 months to early July, and gather water is good, loose, fertile when sowing
Sand loam make seedbed, spread fertilizer over the fields bed surface with 2 tons of organic fertilizer per acre, turn over and bury, wherein sowing when fertilizer each component press
Mass parts include following components: 30 parts of husk charcoal, 30 parts of cornstarch, 15 parts of cake fertilizer, 10 parts of Chinese medical extract, water-retaining agent 10
Part, 10 parts of ground phosphate rock, 12 parts of biological bacteria, 3 parts of borax, 2 parts of Diammonium phosphate (DAP), 5 parts of thiocarbamide；
(3) when seedling grows to 10 centimetres of height and starts pumping tender stem, 0.02 ton of fertilizer was added per acre every 7 days, and in time
Tillage and weeding, wherein add fertilizer includes following components by mass parts: 20 parts of animal wastes, 5 parts of Diammonium phosphate (DAP), potassium chloride 2
Part；
(4) before transplanting, soil is ploughed deeply, holds kind of a planting ditch successfully by 150 centimetres of line-spacing, plantation ditch depth is each 35 centimetres wide, every in ditch
Mu applies 3 tons of base manure, and the base manure includes following components by mass parts: 3 parts of compressed years, 1 part of Bifidobacterium, 2 parts of borax, urea
20 parts, 13 parts of Diammonium phosphate (DAP), 1 part of zinc sulfate, the public part of paclobutrazol 3, blinding after fertilising；After transplant planting, poured every 10 days primary
Clear water excrement.
The modification of husk charcoal: 40 parts of husks are cracked in 700 DEG C of high temperature, husk charcoal is obtained, retains after natural cooling
The husk charcoal of 150-200 mesh；Husk charcoal is added in dehydrated alcohol, is heated to reflux state, insulated and stirred 30min, then
8 parts of silane coupling agents and 0.3 part of azodiisobutyronitrile are added, return stirring 3h is filtered while hot, dry to constant weight.
Chinese medical extract includes the raw material of following mass fraction: 15 parts of wormwood, 10 parts of honeysuckle, 6 parts of wild chrysanthemum.
The preparation of water-retaining agent: 10 parts of polyglutamic acids are add to deionized water, 50 DEG C stirring to being completely dissolved, then plus
Enter 10 parts of Trimethylolhexanes and 0.1 part of tetraethyl titanate, be heated to reflux state, insulated and stirred 2h is filtered while hot, and gained is heavy
Shallow lake washes away impurity with deionized water and dehydrated alcohol, is dried under vacuum to constant weight to get water-retaining agent is arrived.
Embodiment 2
(1) it before sowing by seed under 23 DEG C of water temperatures, soaks seed 2 days, it is primary to change water sooner or later daily；Seed after soaking is set
It is handled 60 days under 4 DEG C of low temperature, in favor of completing dormant period；
(2) the first tenday period of a month in early April to May are sowed, and transplant at the beginning of 6 months to early July, and gather water is good, loose, fertile when sowing
Sand loam make seedbed, spread fertilizer over the fields bed surface with 2 tons of organic fertilizer per acre, turn over and bury, wherein sowing when fertilizer each component press
Mass parts include following components: 30 parts of husk charcoal, 35 parts of cornstarch, 15 parts of cake fertilizer, 12 parts of Chinese medical extract, water-retaining agent 10
Part, 12 parts of ground phosphate rock, 15 parts of biological bacteria, 2 parts of borax, 2 parts of Diammonium phosphate (DAP), 5 parts of thiocarbamide；
(3) when seedling grows to 10 centimetres of height and starts pumping tender stem, 0.02 ton of fertilizer was added per acre every 7 days, and in time
Tillage and weeding, wherein add fertilizer includes following components by mass parts: 20 parts of animal wastes, 6 parts of Diammonium phosphate (DAP), potassium chloride 2
Part；
(4) before transplanting, soil is ploughed deeply, holds kind of a planting ditch successfully by 150 centimetres of line-spacing, plantation ditch depth is each 35 centimetres wide, every in ditch
Mu applies 3 tons of base manure, and the base manure includes following components by weight: 4 parts of compressed years, 1 part of Bifidobacterium, 2 parts of borax, urea
20 parts, 15 parts of Diammonium phosphate (DAP), 1 part of zinc sulfate, the public part of paclobutrazol 3, blinding after fertilising；After transplant planting, poured every 10 days primary
Clear water excrement.
The modification of husk charcoal: 40 parts of husks are cracked in 700 DEG C of high temperature, husk charcoal is obtained, retains after natural cooling
The husk charcoal of 150-200 mesh；Husk charcoal is added in dehydrated alcohol, is heated to reflux state, insulated and stirred 30min, then
8 parts of silane coupling agents and 0.3 part of azodiisobutyronitrile are added, return stirring 3h is filtered while hot, dry to constant weight.
Chinese medical extract includes the raw material of following mass fraction: 15 parts of wormwood, 10 parts of honeysuckle, 6 parts of wild chrysanthemum.
The preparation of water-retaining agent: 10 parts of polyglutamic acids are add to deionized water, 50 DEG C stirring to being completely dissolved, then plus
Enter 10 parts of Trimethylolhexanes and 0.1 part of tetraethyl titanate, be heated to reflux state, insulated and stirred 2h is filtered while hot, and gained is heavy
Shallow lake washes away impurity with deionized water and dehydrated alcohol, is dried under vacuum to constant weight to get water-retaining agent is arrived.
Reference examples 1
(1) it before sowing by seed under 25 DEG C of water temperatures, soaks seed 2 days, it is primary to change water sooner or later daily；Seed after soaking is set
It is handled 60 days under 3 DEG C of low temperature, in favor of completing dormant period；
(2) the first tenday period of a month in early April to May are sowed, and transplant at the beginning of 6 months to early July, and gather water is good, loose, fertile when sowing
Sand loam make seedbed, spread fertilizer over the fields bed surface with 2 tons of organic fertilizer per acre, turn over and bury, wherein sowing when fertilizer each component press
Mass parts include following components: 30 parts of husk charcoal, 30 parts of cornstarch, 15 parts of cake fertilizer, 10 parts of Chinese medical extract, water-retaining agent 10
Part, 10 parts of ground phosphate rock, 12 parts of biological bacteria, 3 parts of borax, 2 parts of Diammonium phosphate (DAP), 5 parts of thiocarbamide；
(3) when seedling grows to 10 centimetres of height and starts pumping tender stem, 0.02 ton of fertilizer was added per acre every 7 days, and in time
Tillage and weeding, wherein add fertilizer includes following components by mass parts: 20 parts of animal wastes, 5 parts of Diammonium phosphate (DAP), potassium chloride 2
Part；
(4) before transplanting, soil is ploughed deeply, holds kind of a planting ditch successfully by 150 centimetres of line-spacing, plantation ditch depth is each 35 centimetres wide, every in ditch
Mu applies 3 tons of base manure, and the base manure includes following components by mass parts: 3 parts of compressed years, 1 part of Bifidobacterium, 2 parts of borax, urea
20 parts, 13 parts of Diammonium phosphate (DAP), 1 part of zinc sulfate, the public part of paclobutrazol 3, blinding after fertilising；After transplant planting, poured every 10 days primary
Clear water excrement.
Chinese medical extract includes the raw material of following mass fraction: 15 parts of wormwood, 10 parts of honeysuckle, 6 parts of wild chrysanthemum.
The preparation of water-retaining agent: 10 parts of polyglutamic acids are add to deionized water, 50 DEG C stirring to being completely dissolved, then plus
Enter 10 parts of Trimethylolhexanes and 0.1 part of tetraethyl titanate, be heated to reflux state, insulated and stirred 2h is filtered while hot, and gained is heavy
Shallow lake washes away impurity with deionized water and dehydrated alcohol, is dried under vacuum to constant weight to get water-retaining agent is arrived.
Reference examples 2
(1) it before sowing by seed under 25 DEG C of water temperatures, soaks seed 2 days, it is primary to change water sooner or later daily；Seed after soaking is set
It is handled 60 days under 3 DEG C of low temperature, in favor of completing dormant period；
(2) the first tenday period of a month in early April to May are sowed, and transplant at the beginning of 6 months to early July, and gather water is good, loose, fertile when sowing
Sand loam make seedbed, spread fertilizer over the fields bed surface with 2 tons of organic fertilizer per acre, turn over and bury, wherein sowing when fertilizer each component press
Mass parts include following components: 30 parts of husk charcoal, 30 parts of cornstarch, 15 parts of cake fertilizer, 10 parts of Chinese medical extract, water-retaining agent 10
Part, 10 parts of ground phosphate rock, 12 parts of biological bacteria, 3 parts of borax, 2 parts of Diammonium phosphate (DAP), 5 parts of thiocarbamide；
(3) when seedling grows to 10 centimetres of height and starts pumping tender stem, 0.02 ton of fertilizer was added per acre every 7 days, and in time
Tillage and weeding, wherein add fertilizer includes following components by mass parts: 20 parts of animal wastes, 5 parts of Diammonium phosphate (DAP), potassium chloride 2
Part；
(4) before transplanting, soil is ploughed deeply, holds kind of a planting ditch successfully by 150 centimetres of line-spacing, plantation ditch depth is each 35 centimetres wide, every in ditch
Mu applies 3 tons of base manure, and the base manure includes following components by mass parts: 3 parts of compressed years, 1 part of Bifidobacterium, 2 parts of borax, urea
20 parts, 13 parts of Diammonium phosphate (DAP), 1 part of zinc sulfate, the public part of paclobutrazol 3, blinding after fertilising；After transplant planting, poured every 10 days primary
Clear water excrement.
The modification of husk charcoal: 40 parts of husks are cracked in 700 DEG C of high temperature, husk charcoal is obtained, retains after natural cooling
The husk charcoal of 150-200 mesh；Husk charcoal is added in dehydrated alcohol, is heated to reflux state, insulated and stirred 30min, then
8 parts of silane coupling agents and 0.3 part of azodiisobutyronitrile are added, return stirring 3h is filtered while hot, dry to constant weight.
Chinese medical extract includes the raw material of following mass fraction: 15 parts of wormwood, 10 parts of honeysuckle, 6 parts of wild chrysanthemum.
Water-retaining agent: polyglutamic acid.
Reference examples 3
(1) it before sowing by seed under 25 DEG C of water temperatures, soaks seed 2 days, it is primary to change water sooner or later daily；Seed after soaking is set
It is handled 60 days under 3 DEG C of low temperature, in favor of completing dormant period；
(2) the first tenday period of a month in early April to May are sowed, and transplant at the beginning of 6 months to early July, and gather water is good, loose, fertile when sowing
Sand loam make seedbed, spread fertilizer over the fields bed surface with 2 tons of organic fertilizer per acre, turn over and bury, wherein sowing when fertilizer each component press
Mass parts include following components: 30 parts of husk charcoal, 30 parts of cornstarch, 15 parts of cake fertilizer, 10 parts of Chinese medical extract, water-retaining agent 10
Part, 10 parts of ground phosphate rock, 12 parts of biological bacteria, 3 parts of borax, 2 parts of Diammonium phosphate (DAP), 5 parts of thiocarbamide；
(3) when seedling grows to 10 centimetres of height and starts pumping tender stem, 0.02 ton of fertilizer was added per acre every 7 days, and in time
Tillage and weeding, wherein add fertilizer includes following components by mass parts: 20 parts of animal wastes, 5 parts of Diammonium phosphate (DAP), potassium chloride 2
Part；
(4) before transplanting, soil is ploughed deeply, holds kind of a planting ditch successfully by 150 centimetres of line-spacing, plantation ditch depth is each 35 centimetres wide, every in ditch
Mu applies 3 tons of base manure, and the base manure includes following components by mass parts: 3 parts of compressed years, 1 part of Bifidobacterium, 2 parts of borax, urea
20 parts, 13 parts of Diammonium phosphate (DAP), 1 part of zinc sulfate, the public part of paclobutrazol 3, blinding after fertilising；After transplant planting, poured every 10 days primary
Clear water excrement.
The modification of husk charcoal: 40 parts of husks are cracked in 700 DEG C of high temperature, husk charcoal is obtained, retains after natural cooling
The husk charcoal of 150-200 mesh；Husk charcoal is added in dehydrated alcohol, is heated to reflux state, insulated and stirred 30min, then
8 parts of silane coupling agents and 0.3 part of azodiisobutyronitrile are added, return stirring 3h is filtered while hot, dry to constant weight.
Chinese medical extract includes the raw material of following mass fraction: 15 parts of wormwood, 10 parts of honeysuckle, 6 parts of wild chrysanthemum.
Water-retaining agent: commercially available common waterproofing agent (fruit anti-drought water-retaining agent)
Embodiment 3
Based on embodiment 1, setting is not to the modified reference examples 1 of husk charcoal, using polyglutamic acid as the control of water-retaining agent
Example 2, using the reference examples 3 of commercially available common water-retaining agent.
The plantation of asparagus is carried out using embodiment 1-2, reference examples 1-3, and related data is detected, as a result such as table 1
It is shown.
The performance detection of 1 asparagus of table
| Detection project | Soil moisture content (%) | Vitamin C content (mg/100g) | Se content (μ g/100g) |
| Embodiment 1 | 69.7 | 61.2 | 0.96 |
| Embodiment 2 | 69.8 | 60.8 | 0.95 |
| Reference examples 1 | 55.4 | 47.5 | 0.44 |
| Reference examples 2 | 59.2 | 51.6 | 0.49 |
| Reference examples 3 | 65.1 | 54.1 | 0.53 |
It, can be effective by above-mentioned data it can be found that the present invention is to the modification of husk charcoal and the addition of water-retaining agent
The water content in soil is improved, while vitamin C, the Se content in asparagus also increase.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of water conservation, drought-enduring planting asparagus method, which comprises the following steps:
(1) it before sowing by seed under 20-25 DEG C of water temperature, soaks seed 2 days, it is primary to change water sooner or later daily；Seed after soaking is set
It is handled 60 days under 0-5 DEG C of low temperature, in favor of completing dormant period；
(2) the first tenday period of a month in early April to May are sowed, and transplant at the beginning of 6 months to early July, gather water good, loose, fertile sand when sowing
Matter loam makees seedbed, spreads fertilizer over the fields bed surface with 2 tons of organic fertilizer per acre, turns over and bury, wherein fertilizer each component when sowing presses quality
Part includes following components: 30-50 parts of husk charcoal, 15-20 parts of cake fertilizer, 10-15 parts of Chinese medical extract, is protected 30-50 parts of cornstarch
10-15 parts of aqua, 10-15 parts of ground phosphate rock, 10-15 parts of biological bacteria, 2-5 parts of borax, 2-5 parts of Diammonium phosphate (DAP), 5-10 parts of thiocarbamide；
(3) when seedling grows to 10 centimetres of height and starts pumping tender stem, 0.02 ton of fertilizer was added per acre every 7 days, and intertill in time
Weeding, wherein add fertilizer includes following components by mass parts: 20-22 parts of animal wastes, 5-7 parts of Diammonium phosphate (DAP), potassium chloride
2-3 parts；
(4) before transplanting, soil is ploughed deeply, holds kind of a planting ditch successfully by 150 centimetres of line-spacing, plantation ditch depth is each 35 centimetres wide, applies 3 in ditch per acre
Ton base manure, the base manure includes following components by weight: 3-5 parts of compressed years, 1-2 parts of Bifidobacterium, 1-4 parts of borax, urine
20-25 parts plain, 13-25 parts of Diammonium phosphate (DAP), 1-2 parts of zinc sulfate, paclobutrazol 3-4 public affairs part, blinding after fertilising；After transplant planting, often
A clear water excrement was poured every 10 days.
2. water conservation according to claim 1, drought-enduring planting asparagus method, which is characterized in that the preparation of the water-retaining agent
Method are as follows: be add to deionized water polyglutamic acid, then Trimethylolhexane and titanium is added to being completely dissolved in 50 DEG C of stirrings
Sour tetra-ethyl ester is heated to reflux state, and insulated and stirred 0.5-2h is filtered while hot, gained precipitating deionized water and dehydrated alcohol
Impurity is washed away, is dried under vacuum to constant weight to get water-retaining agent is arrived.
3. water conservation according to claim 2, drought-enduring planting asparagus method, it is characterised in that: the polyglutamic acid, three hydroxyls
Methyl hexane, tetraethyl titanate mass ratio be 10-20:10-20:0.1-0.2.
4. water conservation according to claim 3, drought-enduring planting asparagus method, it is characterised in that: point of the polyglutamic acid
Son amount is 5000-20000.
5. water conservation according to claim 1, drought-enduring planting asparagus method, it is characterised in that: the Chinese medical extract packet
Include the raw material of following mass fraction: 10-20 parts of wormwood, 10-15 parts of honeysuckle, 5-10 parts of wild chrysanthemum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209237.5A CN109328912A (en) | 2018-10-17 | 2018-10-17 | It is a kind of water conservation, drought-enduring planting asparagus method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209237.5A CN109328912A (en) | 2018-10-17 | 2018-10-17 | It is a kind of water conservation, drought-enduring planting asparagus method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024633A (en) * | 2019-03-25 | 2019-07-19 | 南通双羊生态农业科技有限公司 | A kind of high yield, high resistance to cold and diseases asparagus implantation methods |
| CN113207581A (en) * | 2021-05-28 | 2021-08-06 | 江苏轩瑞生态农业科技有限公司 | Asparagus planting method |
-
2018
- 2018-10-17 CN CN201811209237.5A patent/CN109328912A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024633A (en) * | 2019-03-25 | 2019-07-19 | 南通双羊生态农业科技有限公司 | A kind of high yield, high resistance to cold and diseases asparagus implantation methods |
| CN113207581A (en) * | 2021-05-28 | 2021-08-06 | 江苏轩瑞生态农业科技有限公司 | Asparagus planting method |
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