CN109336675A - A kind of dedicated strong sprout seedling medium of fresh edible maize and preparation method thereof - Google Patents
A kind of dedicated strong sprout seedling medium of fresh edible maize and preparation method thereof Download PDFInfo
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
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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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
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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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
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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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
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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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/25—Dry fruit hulls or husks, e.g. chaff or coir
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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
- A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
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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
- A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
- A01G24/35—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds containing water-absorbing polymers
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- 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
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- 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
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Abstract
The invention discloses dedicated strong sprout seedling mediums of a kind of fresh edible maize and preparation method thereof, the matrix is using materials such as fresh edible maize stalk, rice husks as organic filling composition, and with a great number of elements, microelement, amino acid, strengthening agent, water-retaining agent, insecticide and microbial bacterial agent, the nutrient matrix handled by certain procedures and by a certain percentage.With fresh edible maize stalk, rice straw or husk etc. for raw material, without normal fermentation digest process, and greatly shorten the organic substrate production time, have many advantages, such as environmentally friendly, pollution-free and economizes on resources, not only the needs of having met fresh edible maize seedling stage to nutrition, but also it is able to achieve the balance of matrix gas permeability and water-retaining property；Using the fresh edible maize seedlings root of strong sprout seedling medium cultivation is flourishing, cauline leaf is sturdy, emergence is neat and growing way is consistent, the planting percent and seedling vigorous index after can effectively improving fresh edible maize transplanting are suitably applied the short crops nursery of the nursery stages such as fresh edible maize；Cost of material is cheap and low-carbon, realizes the theory of green economy.
Description
Technical field
The present invention relates to fresh edible maize technical field of cultivation, and in particular to a kind of dedicated strong sprout seedling medium of fresh edible maize and
Preparation method.
Background technique
Corn is one of Three major grain crops, and the important source material of industry and feed.Especially eat sweet-waxy maizes raw also
It is a kind of nutritional health food and snack food, it is very popular, therefore cultivated area is increased needed with respective market year by year
It asks.But Table waxy corn seed is smaller, and more conventional seed shrinkage is shrivelled, and the nutriment stored in seed is not able to satisfy seedling stage
Growth need.Fresh edible maize especially sweet corn seeds price, if direct sowing method is taken to sow, it may appear that emergence rate is low,
Emergence emerge slowly irregular and seedling it is thin and delicate the problems such as, cause seed dosage to increase and excessively high with cost is planted.High-quality seedling medium is
The premise of nurturing staff, and implement an important technical links of mechanization transplanting system.The domestic nursery base used at present
Matter is mostly made of non-renewable resources such as turf, vermiculite and perlites, although turf has ideal physicochemical property, because it is
Non-renewable resources, and price rises steadily, higher cost, shortage of resources；Production when vermiculite is mineral, perlite is volcanic eruption
It is raw, it is non-renewable resources, their production is extremely inconvenient, thus limits the large-scale development of this seedling-raising technique.
In reality production, it is not high that emergence rate usually occurs in fresh edible maize routine hole plate seedling growth mode, excessive growth seedling (high foot
Seedling) stem is thin and weak, phenomena such as blade is elongated, seedling is excessively high, root system is less-developed.There is presently no relevant fresh edible maize strong sprouts
Seedling medium is addressed the problem, also needs further improved.
Summary of the invention
The purpose of the present invention is to provide a kind of dedicated strong sprout seedling mediums of fresh edible maize.
The object of the present invention is to provide a kind of preparation methods of the dedicated strong sprout seedling medium of fresh edible maize.
That present invention aim to address the emergence rates in the presence of above-mentioned fresh edible maize seedling raising process is low, emergence is slow and seedling
The problems such as rhizome is thin and delicate has invented a kind of fresh food for the deficiency of existing some fresh edible maize seedling mediums currently on the market
Maize sprout-promoting seedling medium, the matrix are to be with fresh edible maize stalk, rice straw or the husk crushed material after boiling or fermentation
Organic mixing filler material is added a great number of elements and micro-element nutrition ingredient, amino acid, strengthening agent, water-retaining agent, insecticide and has
Beneficial microorganism microbial inoculum according to certain procedures and is mixed in a certain ratio uniformly, and being made has strong sprout nursery effect to fresh edible maize
Matrix.
The technical solution used in the present invention is:
A kind of fresh edible maize strong sprout seedling medium, by following weight fraction at being grouped as: organic mixing filling component 100
Part, 3~5 parts of N-P205-K20,1~3 part of microelement, 2~3 parts of amino acid, 0.5~1 part of strengthening agent, water-retaining agent 0.5~1
Part, 0.5~2 part of insecticide, 1~5 part of microbial bacterial agent；Organic mixing filling component is by fresh edible maize stalk or fringe
Axis, rice straw or husk, decomposed fermentation excrement of animals and be added or be added without EM bacteria agent and be made；Organic mixing is filled out
The volume ratio of excrement of animals after filling the fresh edible maize stalk in ingredient or cob, rice straw or husk and decomposed fermentation is 1:
4~6:0.1~0.2.
Further, the water-retaining agent is super absorbent resin, and the super absorbent resin is starch graft acrylic acid
At least one of salt polymerization crosslinking object, polyacrylamide and Sodium Polyacrylate.
Further, the insecticide be Metalaxyl-M fludioxonil, 20% Diacloden, 70% Diacloden can, 10% fluorine
At least one of worm benzamide, 20% bromine cyanogen insect amide and 15% indoxacarb.
Further, the microbial bacterial agent is bacillus subtilis, bacillus licheniformis, bacillus laterosporus and Su Yun
At least one of golden bacillus.
Further, the amino acid is proline, glutamic acid, lysine, arginine and fishery protein waste liquid water
Solve at least one of the agricultural amino acid liquid fertilizer of preparation.
Further, organic mixing filling component the preparation method is as follows: first by fresh edible maize stalk or cob,
Rice straw or the sieving of husk drying and crushing, are mixed into excrement of animals and stir, and stack fermentation, and drying and crushing, which is uniformly mixed, is
Organic mixing filling component.
Further, organic mixing filling component the preparation method is as follows: first by fresh edible maize stalk or cob,
Rice straw or the sieving of husk drying and crushing, while EM bacteria agent and excrement of animals being mixed, then all substances are mixed
Fermentation is stacked, it is organic mixing filling component that drying and crushing, which is uniformly mixed,.
Further, the EM bacteria agent is at least one of lactic acid bacteria, saccharomycete and actinomyces.
Further, the water content of windrow is 45%~55% when stacking；Stack fermentation 23~25 days.
The beneficial effects of the present invention are:
The present invention be using materials such as fresh edible maize stalk, rice husks as organic filling composition, and with a great number of elements (N-
P2O5-K2O), microelement, amino acid, strengthening agent, water-retaining agent, insecticide and microbial bacterial agent, by certain procedures and by one
The nutrient matrix that certainty ratio is handled.With fresh edible maize stalk, rice straw or husk etc. for raw material, without normal fermentation
Digest process, and greatly shorten the organic substrate production time, have many advantages, such as environmentally friendly, pollution-free and economize on resources, has both met fresh
Demand of the Maize at Seedling Stage to nutrition is eaten, and is able to achieve the balance of matrix gas permeability and water-retaining property；It is trained using the strong sprout seedling medium
The fresh edible maize seedlings root educated is flourishing, cauline leaf is sturdy, emergence is neat and growing way is consistent, fresh edible maize transplanting can be effectively improved after
Planting percent and seedling vigorous index, be suitably applied the short crops nursery of the nursery stages such as fresh edible maize；Cost of material is cheap and low
Carbon realizes the theory of green economy.
Subordinate list explanation
Fig. 1 is substrate seedling (A) and soil nursery (B) growing way figure.
Specific embodiment
The present invention is further illustrated combined with specific embodiments below, and however, it is not limited to this.
The composition and proportion of a kind of fresh edible maize strong sprout seedling medium of the invention as shown in table 1, also illustrate fresh in table
The parts by weight of other compositions when relative to 100 parts by weight filling component are eaten in maize sprout-promoting seedling medium.
The preparation method of fresh edible maize strong sprout seedling medium, is first weighed by the formula of table 1, remixes and be prepared.
Component list in a kind of fresh edible maize strong sprout seedling medium of table 1
Embodiment 1
A kind of fresh edible maize strong sprout seedling medium seedling growth test has been carried out in Agricultural University Of South China within 2018
The preparation of organic mixing filling component: the volume ratio pressed is the fresh edible maize stalk or cob, rice straw of 1:4:0.1
Stalk or husk and decomposed excrement of animals are uniformly mixed and prepare organic mixing filling composition, first dry or crush after air-drying, pass through 5
The sieve screen apertures of × 5mm, then by 40~60min of vapour cooking or boiling is added to boil 30min sterilizing, natural cooling is air-dried and is crushed,
It enters back into blender and stirs evenly and obtain organic mixing filling component.
The preparation method of fresh edible maize strong sprout seedling medium: July 10 is according to organic mixing filling component: N-P2O5-
K2O: microelement: amino acid (proline): strengthening agent: super absorbent resin (starch grafted acrylate polymerization crosslinking object):
Insecticide (10% fluorine worm benzamide): microbial bacterial agent (bacillus subtilis) is 100:3.0:2.0:2.0:0.5:1.0:
The weight ratio of 0.5:0.5 adds suitable water to stir evenly, and stirs while adding, so that the humidity of gained matrix is profit, gross weight
Amount is 220g.Then 10g microorganism fungus kind is added by every kilogram of said mixture, the microorganism fungus kind includes withered grass gemma
One or both of 1~5g of 1~5g of bacillus, 1~5g of Dipel, 1~5g of bacillus licheniformis or bacillus laterosporus
The above strain is uniformly mixed and obtains a kind of fresh edible maize strong sprout seedling medium.
Fresh edible maize strong sprout seedling medium seedling growth test method: normal soil and matrix are placed in seedlings nursing plate carry out it is fresh
Corn nursery comparative test is eaten, the every cave of seedlings nursing plate is respectively put into soil and matrix, " Guangdong sweet tea 28 " 1, seed is sown into each cave,
Appropriate watering daily, keeps ground moistening.The after planting 10 days practical emergence rates in observation field, and grab sample measurement seedling strain
Height, fresh weight, dry weight and unit of account height of seedling dry weight, and root long, the white root of measurement seedling, and calculate root/shoot ratio and strong sprout refers to
Number.
Embodiment 2
The preparation of organic mixing filling component: the volume ratio pressed is fresh edible maize stalk, rice straw or the paddy of 1:4:0.2
Shell and decomposed excrement of animals are uniformly mixed and prepare organic mixing filling composition, first dry or crush after air-drying, pass through 5 × 5mm's
Sieve screen apertures, then by 40~60min of vapour cooking or boiling is added to boil 30min sterilizing, natural cooling is air-dried and is crushed, and is entered back into
Blender, which stirs evenly, obtains organic mixing filling component.
The preparation method of fresh edible maize strong sprout seedling medium: according still further to organic mixing filling component: N-P2O5-K2O: micro
Element: amino acid (the agricultural amino acid liquid fertilizer of fishery protein waste liquid hydrolysis preparation): strengthening agent: super absorbent resin (poly- third
Acrylamide): insecticide (Metalaxyl-M fludioxonil): microbial bacterial agent (bacillus licheniformis) is 100:5.0:2.0:3.0:
The weight ratio of 1.0:0.5:0.5:1.5 adds suitable water to stir evenly, and stirs while adding, so that the humidity of gained matrix is
Profit, total weight 230g.Then 15g microorganism fungus kind is added by every kilogram of said mixture, then obtains fresh edible maize strong sprout
Seedling medium.
Embodiment 3
A kind of preparation method of fresh edible maize strong sprout seedling medium,
The preparation of organic mixing filling component: the volume ratio pressed is fresh edible maize stalk, rice straw or the paddy of 1:6:0.1
Shell and decomposed excrement of animals are uniformly mixed and prepare organic mixing filling composition, first dry or crush after air-drying, pass through 5 × 5mm's
Sieve screen apertures, then by 40~60min of vapour cooking or boiling is added to boil 30min sterilizing, natural cooling is air-dried and is crushed, and is entered back into
Blender, which stirs evenly, obtains organic mixing filling component.
By fresh edible maize stalk or cob, the raw materials such as rice straw or husk first shine dry grinding, pass through the sieve of 5 × 5mm
Hole, then be mixed with EM bacteria agent (bacterial strains such as lactic acid bacteria, saccharomycete, actinomyces mix) and excrement of animals, it has been deposited in and has kept off the rain
On the cement court of facility, stack specification be wide 2 meters, it is 1.5 meters high；Water content of being sprinkled water when stacking into stalk be 45%~
55%, to guarantee the growth and breeding of decomposed bacterium；Digest process is completed within windrow mixed fermentation 23~25 days, using drying or wind
Dry, crushing is uniformly mixed and fills composition to get to organic mixing needed for strong sprout seedling medium.
The preparation method of fresh edible maize strong sprout seedling medium: according still further to organic mixing filling component: N-P2O5-K2O: micro
Element: amino acid (glutamic acid): strengthening agent: super absorbent resin (Sodium Polyacrylate): insecticide (20% Diacloden): microorganism
Microbial inoculum (bacillus laterosporus) is that the weight ratio of 100:4.0:2.0:2.0:0.5:1.0:0.5:2.0 adds suitable water stirring equal
It is even, it stirs while adding, so that the humidity of gained matrix is profit, then adds microorganism fungus kind by every kilogram of said mixture,
Fresh edible maize strong sprout seedling medium is obtained again.
Embodiment 4
A kind of preparation method of fresh edible maize strong sprout seedling medium,
The preparation of organic mixing filling component: the volume ratio pressed is fresh edible maize stalk, rice straw or the paddy of 1:5:0.1
Shell and decomposed excrement of animals are uniformly mixed and prepare organic mixing filling composition, first dry or crush after air-drying, pass through 5 × 5mm's
Sieve screen apertures, then by 40~60min of vapour cooking or boiling is added to boil 30min sterilizing, natural cooling is air-dried and is crushed, and is entered back into
Blender, which stirs evenly, obtains organic mixing filling component.
By fresh edible maize stalk or cob, the raw materials such as rice straw or husk first shine dry grinding, pass through the sieve of 5 × 5mm
Hole, then be mixed with EM bacteria agent (bacterial strains such as lactic acid bacteria, saccharomycete, actinomyces mix) and excrement of animals, it has been deposited in and has kept off the rain
On the cement court of facility, stack specification be wide 2 meters, it is 1.5 meters high；Water content of being sprinkled water when stacking into stalk be 45%~
55%, to guarantee the growth and breeding of decomposed bacterium；Digest process is completed within windrow mixed fermentation 23~25 days, using drying or wind
Dry, crushing is uniformly mixed and fills composition to get to organic mixing needed for strong sprout seedling medium.
The preparation method of fresh edible maize strong sprout seedling medium: according still further to organic mixing filling component: N-P2O5-K2O: micro
Element: amino acid (lysine): strengthening agent: super absorbent resin (Sodium Polyacrylate): insecticide (10% fluorine worm benzamide):
Microbial bacterial agent (Dipel) is that the weight ratio of 100:4.0:2.0:2.0:0.5:1.0:0.5:2.0 adds suitable water to stir
It mixes uniformly, stirs while adding, so that the humidity of gained matrix is profit, then add microbial bacteria by every kilogram of said mixture
Kind, then obtain fresh edible maize strong sprout seedling medium.
Embodiment 5
A kind of preparation method of fresh edible maize strong sprout seedling medium,
The preparation of organic mixing filling component: the volume ratio pressed is fresh edible maize stalk, rice straw or the paddy of 1:6:0.1
Shell and decomposed excrement of animals are uniformly mixed and prepare organic mixing filling composition, first dry or crush after air-drying, pass through 5 × 5mm's
Sieve screen apertures, then by 40~60min of vapour cooking or boiling is added to boil 30min sterilizing, natural cooling is air-dried and is crushed, and is entered back into
Blender, which stirs evenly, obtains organic mixing filling component.
By fresh edible maize stalk or cob, the raw materials such as rice straw or husk first shine dry grinding, pass through the sieve of 5 × 5mm
Hole, then be mixed with EM bacteria agent (bacterial strains such as lactic acid bacteria, saccharomycete, actinomyces mix) and excrement of animals, it has been deposited in and has kept off the rain
On the cement court of facility, stack specification be wide 2 meters, it is 1.5 meters high；Water content of being sprinkled water when stacking into stalk be 45%~
55%, to guarantee the growth and breeding of decomposed bacterium；Digest process is completed within windrow mixed fermentation 23~25 days, using drying or wind
Dry, crushing is uniformly mixed and fills composition to get to organic mixing needed for strong sprout seedling medium.
The preparation method of fresh edible maize strong sprout seedling medium: according still further to organic mixing filling component: N-P2O5-K2O: micro
Element: amino acid (arginine): strengthening agent: super absorbent resin (Sodium Polyacrylate): insecticide (20% bromine cyanogen insect amide): micro-
Bacteria agent (bacillus licheniformis) is that the weight ratio of 100:4.0:2.0:2.0:0.5:1.0:0.5:2.0 adds suitable water to stir
It mixes uniformly, stirs while adding, so that the humidity of gained matrix is profit, then add microbial bacteria by every kilogram of said mixture
Kind, then obtain fresh edible maize strong sprout seedling medium.
Soil nursery comparative test
Soil nursery comparative test has been carried out in Agricultural University Of South China within 2018.
Soil nursery: normal soil (comparative example 1) and seedling medium prepared by the present invention are placed in seedlings nursing plate and carried out
Fresh edible maize nursery comparative test, the every cave of seedlings nursing plate are respectively put into soil and matrix, and 1,28 seed of Guangdong sweet tea is sown into each cave,
Appropriate watering daily, keeps ground moistening.The after planting 10 days practical emergence rates in observation field, and grab sample measurement seedling strain
Height, fresh weight, dry weight and unit of account height of seedling dry weight, and root long, the white root of measurement seedling, and calculate root/shoot ratio.
The plant height of fresh edible maize strong sprout nursery requirement corn seedling is slightly smaller and stem is sturdy, and especially basal part of stem is sturdy.Institute
Performance with fresh edible maize strong sprout nursery should be that cauline leaf is sturdy, and internode is away from moderate.Although plant height is smaller, seedling vigorous index can be got over
Height, but basal part of stem is short and thick in actual production, root cap ratio will be coordinated, when control survival dose is excessive, plant downgrade it is serious, even if it is strong
Seedling index is high, can not change the essence of its poor seedling.
The fresh edible maize nursery comparison that the different seedling mediums of table 2 are cultivated
Note: (1) seedling vigorous index=[stem thickness (mm)/plant height (mm)+root dry weight (g)/aerial part dry weight (g)] × complete stool is dry
Weight (g)
(2) root/shoot ratio=root dry weight (g)/aerial part dry weight (g)
It should pay close attention to and close simultaneously in reality production about fresh edible maize seedling root/shoot ratio (root dry weight/overground part dry weight)
Reason coordinates the importance of fresh edible maize blade hypertrophy and well developed root system.Complete stool dry weight index is bigger, and seedling vigorous index is higher；It introduces complete
Plant dry weight really increases influence of the root dry weight to seedling vigorous index, shows the ratio shared by the dry weight of root in the complete stool dry weight
Example is higher, and ratio shared by overground part dry weight is smaller, then seedling vigorous index will be higher, and fresh edible maize seedling will be very strong,
It is exactly the root/shoot ratio that we frequently refer to, root/shoot ratio is bigger, and young plant is more strong.
Embodiment 1 in table 2 compares the processing as can be seen that relative to comparative example (Fig. 1 (B)), the present invention with comparative example 1
Fresh edible maize strong sprout seedling medium can satisfy fresh edible maize nursery needed for nutrient, and the fresh edible maize seedling root system brought out
More flourishing (Fig. 1 (A)), fresh edible maize seedling stem is more sturdy, and the fresh edible maize seedling that matrix is bred as reduces compared with the plant height of control
34.93%, stem thickness increases by 44.68%, and complete stool fresh weight increases by 41.44%, complete stool dry weight and increases by 33.33%, unit height of seedling dry weight
Increase by 103.29%；Root/shoot ratio increases by 12.5%, realizes the strong sprout standard requirements of fresh edible maize nursery.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (9)
1. a kind of fresh edible maize strong sprout seedling medium, by following weight fraction at being grouped as: organic mixing filling component 100
Part, 3~5 parts of N-P2O5-K2O, 1~3 part of microelement, 2~3 parts of amino acid, 0.5~1 part of strengthening agent, water-retaining agent 0.5~1
Part, 0.5~2 part of insecticide, 1~5 part of microbial bacterial agent；Organic mixing filling component is by fresh edible maize stalk or fringe
Axis, rice straw or husk, decomposed fermentation excrement of animals and be added or be added without EM bacteria agent and be made；The fresh edible maize straw
The volume ratio of excrement of animals after stalk or cob, rice straw or husk and decomposed fermentation is 1:4~6:0.1~0.2.
2. fresh edible maize strong sprout seedling medium according to claim 1, which is characterized in that the water-retaining agent is high-hydroscopicity
Resin, the super absorbent resin are in starch grafted acrylate polymerization crosslinking object, polyacrylamide and Sodium Polyacrylate
At least one.
3. fresh edible maize strong sprout seedling medium according to claim 1, which is characterized in that the insecticide be 62.5 grams/
Rise Metalaxyl-M fludioxonil, 20% Diacloden, 70% Diacloden, 10% fluorine worm benzamide, 20% bromine cyanogen insect amide and
At least one of 15% indoxacarb.
4. fresh edible maize strong sprout seedling medium according to claim 1, which is characterized in that the microbial bacterial agent is withered grass
Bacillus, bacillus licheniformis, bacillus laterosporus and Dipel at least one.
5. a kind of fresh edible maize strong sprout seedling medium according to claim 1, which is characterized in that the amino acid is dried meat
At least one of propylhomoserin, glutamic acid, lysine, arginine and the agricultural amino acid liquid fertilizer of fishery protein waste liquid hydrolysis preparation.
6. a kind of fresh edible maize strong sprout seedling medium according to claim 1, which is characterized in that organic mixing is filled out
Fill ingredient the preparation method is as follows: is first sieved fresh edible maize stalk or cob, rice straw or husk drying and crushing, is mixed into
It is stirred in excrement of animals, stacks fermentation, it is organic mixing filling component that drying and crushing, which is uniformly mixed,.
7. a kind of fresh edible maize strong sprout seedling medium according to claim 1, which is characterized in that organic mixing is filled out
Fill ingredient the preparation method is as follows: is first sieved fresh edible maize stalk or cob, rice straw or husk drying and crushing, simultaneously will
EM bacteria agent and excrement of animals are mixed, and then mix all substances and stack fermentation, and drying and crushing is uniformly mixed as organic
Mix filling component.
8. fresh edible maize strong sprout seedling medium according to claim 7, which is characterized in that the EM bacteria agent is lactic acid
Bacterium, saccharomycete and actinomyces at least one.
9. the fresh edible maize strong sprout seedling medium according to claim 6~7, which is characterized in that windrow is aqueous when stacking
Amount is 45%~55%；Stack fermentation 23~25 days.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811285674.5A CN109336675A (en) | 2018-10-31 | 2018-10-31 | A kind of dedicated strong sprout seedling medium of fresh edible maize and preparation method thereof |
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| CN110326456A (en) * | 2019-07-07 | 2019-10-15 | 周志疆 | A kind of biological bacteria energetic nourishing alms bowl and preparation method and application method |
| CN111165500A (en) * | 2020-02-24 | 2020-05-19 | 中国农业大学 | Application of chemical pesticide in prevention and control of pests in ear stage of fresh-eating corn |
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