CN106359056A - Method for cultivating alfalfa sprouts by nutrient solutions - Google Patents
Method for cultivating alfalfa sprouts by nutrient solutions Download PDFInfo
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- CN106359056A CN106359056A CN201610864073.4A CN201610864073A CN106359056A CN 106359056 A CN106359056 A CN 106359056A CN 201610864073 A CN201610864073 A CN 201610864073A CN 106359056 A CN106359056 A CN 106359056A
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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
- A01G31/00—Soilless cultivation, e.g. hydroponics
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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Abstract
The invention provides a method for cultivating alfalfa sprouts by nutrient solutions. The method comprises the following steps: 1, selecting seeds; 2, soaking the seeds, 3, putting the seeds processed in the step 2 in a first nutrient solution, soaking for 15 to 18h at the temperature of 25.5 to 27 DEG C, and accelerating germination for 1 to 2 days at the constant temperature of 25 DEG C, wherein the germination accelerating rate reaches 80%; 4, uniformly spreading the seeds soaked in the step 3 in a biological nutrient medium, carrying out shading cultivation for 1 to 2 days; 5, carrying out unified light culture on the alfalfa sprouts in a cultivation area, firstly, carrying out weak light illumination for 0.5 to 1 day, wherein the light index is less than 70lux, then using strong light to carry out illumination, wherein the light index is 72 to 78lux, controlling the temperature at 25 to 30 DEG C, spraying water 3 to 4 times every time, keeping the humidity greater than 70%, performing cultivation for 4 to 5 days until the hypocotyledonary axis of each alfalfa sprout is 3.2 to 3.6cm and the stem diameter of each alfalfa sprout is 0.7 to 1.0 cm, thus obtaining the alfalfa sprouts, wherein the first nutrient solution is a mixed solution of ginger extracting solutions, rhizome extracting solutions of the alfalfa sprouts and deionized water in a ratio of 1:1:5 to 1:1:10.
Description
Technical field
The present invention relates to a kind of bud seedling vegetable implantation methods, cultivate Herba Medicaginiss sprout particularly to a kind of using biological nutrition substrate
The method of dish.
Background technology
Herba Medicaginiss bud seedling vegetable contains the nutritional labelings such as abundant crude protein, vitamin and mineral, the antioxygen of its rich content
Chemical conversion point (as aldehydes matter etc.) makes it have the health cares such as anticancer, resisting coronary heart disease, and not only country is widely cultivated in the Orient,
Also very popular in western customers.
The cultivation of existing bud seedling vegetable generally adopts Produce Newsprint as seedbed, using seeds self storage nutrient substance and
Photosynthesis grow, for ensureing to produce organic bud seedling vegetable, general only pouring clear water.The sprout that existing breeding method is produced
Dish, its nutritional labeling is this kind of intrinsic nutritional labeling of bud seedling vegetable and the health care of itself.
Content of the invention
The present invention be directed to the deficiencies in the prior art it is proposed that a kind of employing nutritional solution cultivate alfalfa bud Seedling dish method, its
By improving to the plantation technique of Herba Medicaginiss bud seedling vegetable, so that the Herba Medicaginiss bud seedling vegetable nutritional quality of output is substantially improved.
To achieve these goals and other related purposes, this case provides and a kind of cultivates alfalfa bud Seedling using nutritional solution
The method of dish, it comprises the following steps:
Step one, seed selection: select length to be 2.2～2.4 millimeters, a diameter of 1～1.2 millimeter, dry granular is 1.5～2.5 again
Gram organic Herba Medicaginiss sprout colza, with clean water, go the removal of impurity；
Step 2, seed soaking: the tap water of the alfalfa seed after selected is eluriated 2～3 times, then soaks in 20～25 DEG C of water temperatures
Plant 5～8 hours, take out；
Step 3, the seed processing step 2 are put in the first nutritional solution, soak 15 under the conditions of 25.5～27 DEG C
～18h, constant temperature accelerating germination 1～2 day under the conditions of 25 DEG C, accelerating germination rate reaches 80%；
Step 4, the seed soaking through step 3 is uniformly spread in described biological nutrition substrate, shading cultivation 1～
2 days；
Step 5, carry out unifying illumination cultivation to Herba Medicaginiss bud seedling vegetable in cultivation area, first carry out low light level illumination 0.5～1 day, light
It is less than 70 luxs according to index, then illumination is carried out using high light, light index is 72～78 luxs, temperature control is in 25～30
DEG C, to spray water 3～4 times daily, keep humidity to be more than 70%, cultivate 4～5 days, hypocotyls reach 3.2～3.6 centimetres, stem is thick 0.7～
1.0 centimetres, you can；
Wherein, described first nutritional solution be Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution and deionized water with 1:1:5～
The mixed liquor of 1:1:10.
Preferably, the method that described employing nutritional solution cultivates alfalfa bud Seedling dish, wherein, the thickness of sowing of step 4 is
2.5～3.5kg/.
Preferably, the method that described employing nutritional solution cultivates alfalfa bud Seedling dish, wherein, is walked using LED light source
Rapid five illumination.
Preferably, the method that described employing nutritional solution cultivates alfalfa bud Seedling dish, wherein, also adopts oxygen-enriched in step 5
Process.
Preferably, the method that described employing nutritional solution cultivates alfalfa bud Seedling dish, wherein, the system of described first nutritional solution
Preparation Method is: takes new ginger to be soaked in 5～10 days in deionized water, the ratio of new ginger and deionized water is 10g:1ml～25g:
2ml, prepared Rhizoma Zingiberis Recens extracting solution；Wrapped with preservative film after Herba Medicaginiss bud seedling vegetable rhizome is cleaned, put into fridge freshness retaining layer 2～3 hours, take
Go out, smashed with juice extractor, then with clean gauze, the Herba Medicaginiss bud seedling vegetable rhizome smashed is wrapped, extrude juice, obtain alfalfa bud
Seedling dish rhizome extracting solution；By described Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution, deionized water with 1:1:5～1:1:10's
Ratio mixes, and obtains described first nutritional solution.
Preferably, the method that described employing nutritional solution cultivates alfalfa bud Seedling dish, wherein, the system of described first nutritional solution
Preparation Method is: takes new ginger to be soaked in 7 days in deionized water, the ratio of new ginger and deionized water is 12g:1ml, and prepared Rhizoma Zingiberis Recens are extracted
Liquid；Wrapped with preservative film after Herba Medicaginiss bud seedling vegetable rhizome is cleaned, put into fridge freshness retaining layer 2.5 hours, take out, beaten with juice extractor
Broken, then with clean gauze, the Herba Medicaginiss bud seedling vegetable rhizome smashed is wrapped, extrude juice, obtain Herba Medicaginiss bud seedling vegetable rhizome and extract
Liquid；Described Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution, deionized water are mixed with the ratio of 1:1:7, obtains described first
Nutritional solution.
Preferably, the method that described employing nutritional solution cultivates alfalfa bud Seedling dish, wherein, described biological nutrition substrate bag
Include following component (according to the mass fraction): foam plasticss or perlite 60～75%, water-retaining agent 5～10%, water 20～30%.
Preferably, the method that described employing nutritional solution cultivates alfalfa bud Seedling dish, wherein, described step 4 and step 5
Middle to described biological nutrition stromal surface spray the second nutritional solution, comprise in described second nutritional solution microorganism formulation, nitrogen than adjust
Section agent and Stain activation agent；Described microorganism formulation is one or more of em probioticss, photosynthetic bacteria, enzymatic microorganism or 301 bacterium；
Described nitrogen is carbamide than regulator；Described Stain activation agent is brown sugar.
Preferably, the method that described employing nutritional solution cultivates alfalfa bud Seedling dish, wherein, the system of described second nutritional solution
Standby technique comprises the following steps:
Step 1, with 200 kilograms of clean waters, brown sugar is diluted completely, then after microorganism formulation is mixed in mixing thoroughly in water
Sealing culture 3～4 days；
Step 2, with 200 kilograms of clean waters, carbamide is diluted completely, then with water-retaining agent, nitrogen is absorbed than adjusting agent solution
Solidification is got up；
Step 3, the mixing and stirring that carries out animal wastes, agricultural crop straw material and step 2 product, stir one
The product of step one is sprayed on side, and the water content of mixed material is adjusted to 50～60%, wherein, animal wastes 20%, crops
Straw material 79%, microorganism formulation 0.1%, carbamide 0.3%, brown sugar 0.4%, water-retaining agent 0.2%；
Step 4, windrow fermentation: uniform mixed material compost will be mixed and get up and covered with plastic film cloth tight, and be detested
Aerobe fermentation；
Pile-turning during step 5, pile fermentation: the temperature in windrow to be observed during pile fermentation, as material Nei Wenduda
To after maintain 4～5 days when 60 DEG C, pile-turning to be carried out；Continuation fermentation is covered tightly with Polypropylence Sheet again after pile-turning；
Step 6, fermentation period: summer pile fermentation 8～10 days, winter pile fermentation 15～20 days；
Step 7, take step 6 product, add clear water, solid-liquid mass ratio is: after 1:25～1:35 mixing, precipitation, take
Clearly, obtain the second nutritional solution.
Preferably, the method that described employing nutritional solution cultivates alfalfa bud Seedling dish, wherein, described step 4 and step 5
Also need the first nutritional solution to every square metre of biological nutrition stromal surface sprinkling 1000～5000ml.
The present invention compared with prior art, possesses following beneficial effect: adopt specifically pollution-free, ecosystem process
Plantation Herba Medicaginiss bud seedling vegetable, thus improve yield and the quality of Herba Medicaginiss bud seedling vegetable.
Specific embodiment
Hereinafter embodiments of the present invention are illustrated by particular specific embodiment, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Embodiment 1
A kind of method that employing nutritional solution cultivates alfalfa bud Seedling dish, it comprises the following steps:
Step one, seed selection: select length to be 2.2～2.4 millimeters, a diameter of 1～1.2 millimeter, dry granular is 1.5～2.5 again
Gram organic Herba Medicaginiss sprout colza, with clean water, go the removal of impurity；
Step 2, seed soaking: the tap water of the alfalfa seed after selected is eluriated 2～3 times, then soaks in 20～25 DEG C of water temperatures
Plant 5～8 hours, take out；
Step 3, the seed processing step 2 are put in the first nutritional solution, soak 15 under the conditions of 25.5～27 DEG C
～18h, constant temperature accelerating germination 1～2 day under the conditions of 25 DEG C, accelerating germination rate reaches 80%；
Step 4, the seed soaking through step 3 is uniformly spread in biological nutrition substrate, thickness of sowing is 2.5～
3.5kg/, shading cultivation 1～2 day；
Step 5, carry out unifying illumination cultivation to Herba Medicaginiss bud seedling vegetable in cultivation area, first carry out low light level illumination 0.5～1 day, light
It is less than 70 luxs according to index, then illumination is carried out using high light, light index is 72～78 luxs, temperature control is in 25～30
DEG C, to spray water 3～4 times daily, keep humidity to be more than 70%, cultivate 4～5 days, hypocotyls reach 3.2～3.6 centimetres, stem is thick 0.7～
1.0 centimetres, you can；
Wherein, described first nutritional solution is Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution and deionized water with 1:1:5's
Mixed liquor.
Wherein, the preparation method of described first nutritional solution is: take new ginger to be soaked in 5 days in deionized water, new ginger with go from
The ratio of sub- water is 10g:1ml, prepared Rhizoma Zingiberis Recens extracting solution；Wrapped with preservative film after Herba Medicaginiss bud seedling vegetable rhizome is cleaned, put into refrigerator
Fresh-keeping layer 2 hours, takes out, is smashed with juice extractor, then with clean gauze, the Herba Medicaginiss bud seedling vegetable rhizome smashed is wrapped, and extrudes juice
Liquid, obtains Herba Medicaginiss bud seedling vegetable rhizome extracting solution；By described Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution, deionized water with 1:
The ratio mixing of 1:5, obtains described first nutritional solution.
Described biological nutrition substrate includes following component (according to the mass fraction): foam plasticss or perlite 60%, water conservation
Agent 10%, water 30%.
Embodiment 2
Operation is with embodiment 1.
The second nutritional solution, described second nutrition is sprayed to described biological nutrition stromal surface in described step 4 and step 5
Microorganism formulation, nitrogen is comprised than regulator and Stain activation agent in liquid；Described microorganism formulation is em probioticss, photosynthetic bacteria, ferment
One or more of plain bacterium or 301 bacterium；Described nitrogen is carbamide than regulator；Described Stain activation agent is brown sugar.
The preparation technology of described second nutritional solution comprises the following steps:
Step 1, with 200 kilograms of clean waters, brown sugar is diluted completely, then after microorganism formulation is mixed in mixing thoroughly in water
Sealing culture 3～4 days；
Step 2, with 200 kilograms of clean waters, carbamide is diluted completely, then with water-retaining agent, nitrogen is absorbed than adjusting agent solution
Solidification is got up；
Step 3, the mixing and stirring that carries out animal wastes, agricultural crop straw material and step 2 product, stir one
The product of step one is sprayed on side, and the water content of mixed material is adjusted to 50～60%, wherein, animal wastes 20%, crops
Straw material 79%, microorganism formulation 0.1%, carbamide 0.3%, brown sugar 0.4%, water-retaining agent 0.2%；
Step 4, windrow fermentation: uniform mixed material compost will be mixed and get up and covered with plastic film cloth tight, and be detested
Aerobe fermentation；
Pile-turning during step 5, pile fermentation: the temperature in windrow to be observed during pile fermentation, as material Nei Wenduda
To after maintain 4～5 days when 60 DEG C, pile-turning to be carried out；Continuation fermentation is covered tightly with Polypropylence Sheet again after pile-turning；
Step 6, fermentation period: summer pile fermentation 8～10 days, winter pile fermentation 15～20 days；
Step 7, take step 6 product, add clear water, solid-liquid mass ratio is: after 1:25～1:35 mixing, precipitation, take
Clearly, obtain the second nutritional solution.
Also using oxygen-enriched, Herba Medicaginiss bud seedling vegetable is processed in step 5.
Embodiment 3
Operation is with embodiment 1.
Wherein, the preparation method of described first nutritional solution is: take new ginger to be soaked in 10 days in deionized water, new ginger with go from
The ratio of sub- water is 25g:2ml, prepared Rhizoma Zingiberis Recens extracting solution；Wrapped with preservative film after Herba Medicaginiss bud seedling vegetable rhizome is cleaned, put into refrigerator
Fresh-keeping layer 3 hours, takes out, is smashed with juice extractor, then with clean gauze, the Herba Medicaginiss bud seedling vegetable rhizome smashed is wrapped, and extrudes juice
Liquid, obtains Herba Medicaginiss bud seedling vegetable rhizome extracting solution；By described Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution, deionized water with 1:
The ratio mixing of 1:10, obtains described first nutritional solution.
Described biological nutrition substrate includes following component (according to the mass fraction): foam plasticss or perlite 75%, water conservation
Agent 5%, water 20%.
Embodiment 4
Operation is with embodiment 1.
Wherein, the preparation method of described first nutritional solution is: take new ginger to be soaked in 7 days in deionized water, new ginger with go from
The ratio of sub- water is 12g:1ml, prepared Rhizoma Zingiberis Recens extracting solution；Wrapped with preservative film after Herba Medicaginiss bud seedling vegetable rhizome is cleaned, put into refrigerator
Fresh-keeping layer 2.5 hours, takes out, is smashed with juice extractor, then with clean gauze, the Herba Medicaginiss bud seedling vegetable rhizome smashed is wrapped, extrusion
Juice, obtains Herba Medicaginiss bud seedling vegetable rhizome extracting solution；By described Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution, deionized water with
The ratio mixing of 1:1:7, obtains described first nutritional solution.
Described step 4 and step 5 also need to spray the of 1000～5000ml to every square metre of biological nutrition stromal surface
One nutritional solution.
Comparative example 1
A kind of method that employing nutritional solution cultivates alfalfa bud Seedling dish, it comprises the following steps:
Step one, seed selection: select length to be 2.2～2.4 millimeters, a diameter of 1～1.2 millimeter, dry granular is 1.5～2.5 again
Gram organic Herba Medicaginiss sprout colza, with clean water, go the removal of impurity；
Step 2, seed soaking: the tap water of the alfalfa seed after selected is eluriated 2～3 times, then soaks in 20～25 DEG C of water temperatures
Plant 5～8 hours, take out；
Step 3, the seed processing step 2 are put in clear water, soak 15～18h under the conditions of 25.5～27 DEG C,
Constant temperature accelerating germination 1～2 day under the conditions of 25 DEG C, accelerating germination rate reaches 80%；
Step 4, the seed soaking through step 3 is uniformly spread in foam plasticss or perlite, thickness of sowing is
2.5～3.5kg/, shading cultivation 1～2 day；
Step 5, carry out unifying illumination cultivation to Herba Medicaginiss bud seedling vegetable in cultivation area, first carry out low light level illumination 0.5～1 day, light
It is less than 70 luxs according to index, then illumination is carried out using high light, light index is 72～78 luxs, temperature control is in 25～30
DEG C, to spray water 3～4 times daily, keep humidity to be more than 70%, cultivate 4～5 days, hypocotyls reach 3.2～3.6 centimetres, stem is thick 0.7～
1.0 centimetres, you can；
Table 1 above-described embodiment Herba Medicaginiss bud seedling vegetable results contrast
Measure vc content and adopt 2,6- Dichlorophenol indophenol titrimetry；
Carotenoids assay v (dehydrated alcohol): v (acetone)=1:1 solution extraction method (lichtenthalerrh
k.chlorophyii and carotenoids:pigments of photosynthetic biomembranes[j]
.methods in enzymology,1987,48:350-382).
By above-mentioned table 1 data, the seed soaking through nutritional solution, the biological nutrition substrate sprayed are beneficial to lucerne
The growth of Mu bud seedling vegetable.
Above-described embodiment only principle of the illustrative present invention and its effect, not for the restriction present invention.Any ripe
The personage knowing this technology all can carry out modifications and changes without prejudice under the spirit and the scope of the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit such as
All equivalent modifications becoming or change, must be covered by the claim of the present invention.
Claims (10)
1. a kind of method that employing nutritional solution cultivates alfalfa bud Seedling dish, it comprises the following steps:
Step one, seed selection: select length to be 2.2～2.4 millimeters, a diameter of 1～1.2 millimeter, dry granular is 1.5～2.5 grams again
Organic Herba Medicaginiss sprout colza, with clean water, goes the removal of impurity；
Step 2, seed soaking: the tap water of the alfalfa seed after selected is eluriated 2～3 times, then seed soaking 5 in 20～25 DEG C of water temperatures
～8 hours, take out；
Step 3, the seed processing step 2 are put in the first nutritional solution, under the conditions of 25.5～27 DEG C soak 15～
18h, constant temperature accelerating germination 1～2 day under the conditions of 25 DEG C, accelerating germination rate reaches 80%；
Step 4, the seed soaking through step 3 is uniformly spread in described biological nutrition substrate, shading cultivation 1～2 day；
Step 5, carry out unifying illumination cultivation to Herba Medicaginiss bud seedling vegetable in cultivation area, first carry out low light level illumination 0.5～1 day, illumination refers to
Number is less than 70 luxs, then carries out illumination using high light, and light index is 72～78 luxs, temperature control in 25～30 DEG C,
Water spray 3～4 times daily, keep humidity to be more than 70%, cultivate 4～5 days, hypocotyls reach 3.2～3.6 centimetres, stem thick 0.7～1.0
Centimetre, you can；
Wherein, described first nutritional solution is Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution and deionized water with 1:1:5～1:1:
10 mixed liquor.
2. according to claim 1 the method for alfalfa bud Seedling dish is cultivated it is characterised in that broadcasting of step 4 using nutritional solution
Planting density is 2.5～3.5kg/.
3. employing nutritional solution according to claim 1 cultivates the method for alfalfa bud Seedling dish it is characterised in that adopting led light
Source carries out the illumination of step 5.
4. employing nutritional solution according to claim 1 cultivates the method for alfalfa bud Seedling dish it is characterised in that going back in step 5
Using oxygen-rich treated.
5. employing nutritional solution according to claim 1 cultivates the method for alfalfa bud Seedling dish it is characterised in that described first seeks
The preparation method of nutrient solution is: takes new ginger to be soaked in 5～10 days in deionized water, the ratio of new ginger and deionized water is 10g:1ml
～25g:2ml, prepared Rhizoma Zingiberis Recens extracting solution；Wrapped with preservative film after Herba Medicaginiss bud seedling vegetable rhizome is cleaned, put into fridge freshness retaining layer 2～3
Hour, take out, smashed with juice extractor, then with clean gauze, the Herba Medicaginiss bud seedling vegetable rhizome smashed is wrapped, extrude juice, obtain
Herba Medicaginiss bud seedling vegetable rhizome extracting solution；By described Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution, deionized water with 1:1:5～1:
The ratio mixing of 1:10, obtains described first nutritional solution.
6. employing nutritional solution according to claim 5 cultivates the method for alfalfa bud Seedling dish it is characterised in that described first seeks
The preparation method of nutrient solution is: takes new ginger to be soaked in 7 days in deionized water, the ratio of new ginger and deionized water is 12g:1ml, is obtained
Rhizoma Zingiberis Recens extracting solution；Wrapped with preservative film after Herba Medicaginiss bud seedling vegetable rhizome is cleaned, put into fridge freshness retaining layer 2.5 hours, take out, with squeezing the juice
Machine is smashed, then with clean gauze, the Herba Medicaginiss bud seedling vegetable rhizome smashed is wrapped, and extrudes juice, obtains Herba Medicaginiss bud seedling vegetable rhizome and carry
Take liquid；Described Rhizoma Zingiberis Recens extracting solution, Herba Medicaginiss bud seedling vegetable rhizome extracting solution, deionized water are mixed with the ratio of 1:1:7, obtains described the
One nutritional solution.
7. employing nutritional solution according to claim 1 cultivates the method for alfalfa bud Seedling dish it is characterised in that described biology is sought
Foster substrate includes following component (according to the mass fraction): foam plasticss or perlite 60～75%, water-retaining agent 5～10%, water 20
～30%.
8. employing nutritional solution according to claim 7 cultivates the method for alfalfa bud Seedling dish it is characterised in that described step 4
And spray the second nutritional solution to described biological nutrition stromal surface in step 5, comprise microorganism system in described second nutritional solution
Agent, nitrogen are than regulator and Stain activation agent；Described microorganism formulation is in em probioticss, photosynthetic bacteria, enzymatic microorganism or 301 bacterium
Plant or several；Described nitrogen is carbamide than regulator；Described Stain activation agent is brown sugar.
9. employing nutritional solution according to claim 8 cultivates the method for alfalfa bud Seedling dish it is characterised in that described second seeks
The preparation technology of nutrient solution comprises the following steps:
Step 1, with 200 kilograms of clean waters, brown sugar is diluted completely, then microorganism formulation is mixed in mix thoroughly in water after sealing
Culture 3～4 days；
Step 2, with 200 kilograms of clean waters, carbamide is diluted completely, then with water-retaining agent, nitrogen is absorbed solidification than adjusting agent solution
Get up；
Step 3, animal wastes, agricultural crop straw material and step 2 product are carried out mixing and stirring, stir and spray
Spill the product of step one, the water content of mixed material is adjusted to 50～60%, wherein, animal wastes 20%, agricultural crop straw
Material 79%, microorganism formulation 0.1%, carbamide 0.3%, brown sugar 0.4%, water-retaining agent 0.2%；
Step 4, windrow fermentation: uniform mixed material compost will be mixed and get up and covered with plastic film cloth tight, and carry out anaerobism and send out
Ferment；
Pile-turning during step 5, pile fermentation: the temperature in windrow to be observed during pile fermentation, when in material, temperature reaches 60
DEG C when maintain 4～5 days after, pile-turning to be carried out；Continuation fermentation is covered tightly with Polypropylence Sheet again after pile-turning；
Step 6, fermentation period: summer pile fermentation 8～10 days, winter pile fermentation 15～20 days；
Step 7, take step 6 product, add clear water, solid-liquid mass ratio is: after 1:25～1:35 mixing, precipitation, take supernatant, obtain
To the second nutritional solution.
10. employing nutritional solution according to claim 7 cultivates the method for alfalfa bud Seedling dish it is characterised in that described step
Four and step 5 also need to spray first nutritional solution of 1000～5000ml to every square metre of biological nutrition stromal surface.
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| CN107548916A (en) * | 2017-10-31 | 2018-01-09 | 祥云县润禾农业有限公司 | A kind of cowboying implantation methods of clover |
| CN109122257A (en) * | 2018-08-10 | 2019-01-04 | 安徽省三分地农业发展有限公司 | A method of promoting the plantation of clover shoot vegetable nutrient content |
| CN113317184A (en) * | 2021-07-02 | 2021-08-31 | 北京中农新星农业科技有限责任公司 | Method for planting sprouting vegetables and application thereof |
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- 2016-09-29 CN CN201610864073.4A patent/CN106359056A/en active Pending
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107548916A (en) * | 2017-10-31 | 2018-01-09 | 祥云县润禾农业有限公司 | A kind of cowboying implantation methods of clover |
| CN109122257A (en) * | 2018-08-10 | 2019-01-04 | 安徽省三分地农业发展有限公司 | A method of promoting the plantation of clover shoot vegetable nutrient content |
| CN113317184A (en) * | 2021-07-02 | 2021-08-31 | 北京中农新星农业科技有限责任公司 | Method for planting sprouting vegetables and application thereof |
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