CN108129214B - Growth regulator for promoting early budding of golden mushroom - Google Patents
Growth regulator for promoting early budding of golden mushroom Download PDFInfo
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- C—CHEMISTRY; METALLURGY
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- 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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
- A01N33/20—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
- A01N33/22—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic ring system
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
- A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
- A01N43/38—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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Abstract
The invention discloses a growth regulator for promoting early budding of day lily, which relates to the field of plant growth regulation and control, and comprises the following main components: melatonin, gibberellin, polyaspartic acid, compound sodium nitrophenolate, monopotassium phosphate, urea, zinc sulfate, Tween 20, ethanol and clear water. The regulator combines the effects of plant growth regulating substances and mineral elements, regulates and controls plant hormone physiological and mineral nutrition, and can effectively advance bud emergence time of flos Hemerocallis and increase yield. The regulator has good product quality stability and obvious application effect, buds can emerge for 18-24 days in advance by spraying the regulator, the yield is increased by more than 5.0%, and partial quality is obviously improved.
Description
One, the technical field
The invention relates to a growth regulator for promoting early budding of day lily, belonging to the technical field of agricultural production.
Second, background Art
The day lily is also called as day lily, belongs to a plant of day lily of Liliaceae, has rich nutrient components, and is a treasure in vegetables together with mushroom, agaric and winter bamboo shoot. The flower buds of the golden mushroom are edible parts and are influenced by market economy, the earlier the golden mushroom is on the market, the higher the price is, and therefore, how to promote the golden mushroom to bud in advance becomes a key problem for improving the economic benefit of the golden mushroom.
In recent years, the application of growth regulators to regulate the growth process of plants has become a research focus, and a set of mature and effective plant chemical regulation and control technologies is gradually formed. Research shows that the plant growth regulator can raise the drought, low temperature and salt stress resisting capacity of crop and regulate the growth and growth process of crop. However, the application research on the day lily is less, and only the research shows that the influence of applying single GA3 (gibberellin), 6-BA (6-benzylamino adenine) and NAA (naphthylacetic acid) on the growth period of the day lily is within 5 days, (yixinyan, Gaoshangli, Babo, Lijinxia and Zhaoyfin. the influence of the treatment of the plant growth regulator on the flowering of the day lily. Anhui agricultural science 2014,42(9): 2550-.
Third, the invention
Technical problem
Aiming at the characteristics that the earlier the day lily comes into the market and the higher the price, the invention provides the growth regulator for promoting the day-early budding of the day lily. The growth regulator combines plant growth regulating substances and mineral elements, and can regulate growth and development process of flos Hemerocallis, promote bud emergence of flos Hemerocallis in advance, and increase yield.
Technical scheme
The technical scheme adopted by the invention for solving the problems is as follows:
the growth regulator for promoting the early budding of the golden mushroom is characterized by comprising the following components in percentage by weight: 0.001 to 0.005% of melatonin, 0.005 to 0.03% of gibberellin, 0.1 to 0.6% of polyaspartic acid, 0.0001 to 0.0005% of compound sodium nitrophenolate, 0.1 to 0.7% of monopotassium phosphate, 0.8 to 4.0% of urea, 0.0001 to 0.0005% of zinc sulfate, 0.02 to 0.08% of a dispersing agent, 3 to 8% of ethanol, and the balance of clear water.
The growth regulator for promoting the early budding of the golden mushroom is characterized by comprising the following components in percentage by weight: 0.002-0.004% of melatonin, 0.010-0.025% of gibberellin, 0.3-0.6% of polyaspartic acid, 0.0002-0.0004% of compound sodium nitrophenolate, 0.3-0.6% of monopotassium phosphate, 1.0-4.0% of urea, 0.0002-0.0004% of zinc sulfate, 0.03-0.06% of a dispersing agent, 4-6% of ethanol and the balance of clear water.
The growth regulator for promoting the early budding of the golden mushroom is characterized by comprising the following components in percentage by weight: 0.0025% of melatonin, 0.020% of gibberellin, 0.5% of polyaspartic acid, 0.0003% of compound sodium nitrophenolate, 0.5% of monopotassium phosphate, 3.0% of urea, 0.0003% of zinc sulfate, 0.04% of diffusant, 4% of ethanol and the balance of clear water.
The diffusant is Tween 80.
The method for preparing the growth regulator for promoting the early budding of the golden mushroom is characterized by comprising the following steps of:
(1) weighing melatonin, gibberellin, compound sodium nitrophenolate, monopotassium phosphate, urea and zinc sulfate according to the mass percentage;
(2) dissolving the weighed melatonin and gibberellin in absolute ethyl alcohol to obtain a solution A;
(3) dissolving the weighed compound sodium nitrophenolate, potassium dihydrogen phosphate, urea and zinc sulfate in water to prepare a mixed nutrient element solution B;
(4) adding A into B while stirring to obtain C;
(5) adding polyaspartic acid into C to make the concentration of polyaspartic acid be 0.5%;
(6) and finally adding a dispersing agent, uniformly stirring, and adding water to a constant volume to obtain a growth regulator solution for promoting the early budding of the golden mushroom.
The application method of the growth regulator for promoting the early budding of the flammulina velutipes is characterized in that the growth regulator for promoting the early budding of the flammulina velutipes is sprayed on the leaf surfaces of the flammulina velutipes in the flower bud differentiation period and 15 days after bolting, the dosage of each mu is 20-25L, the flammulina velutipes is sprayed at 3-5 o' clock in the afternoon in sunny days, and the flammulina velutipes need to be reduced and supplemented within 12 hours after the flammulina velutipes is sprayed. The growth regulator for promoting the early budding of the golden mushroom can be mixed with common insecticides and bactericides and cannot be mixed with herbicides.
Advantageous effects
The invention has the beneficial effects that: after the growth regulator is sprayed on the day lily, the net photosynthetic rate of leaves is increased, the growth amount of overground parts is increased, the final growth process is advanced by 20-30 days, and yield organs are increased. The growth regulator is convenient to use, good in product quality stability and remarkable in application effect, buds can emerge in advance for 18-24 days when the growth regulator is sprayed, the yield is increased by more than 5.0%, and the content of soluble sugar, VC, protein, free amino acid and the like in part of quality indexes is remarkably improved.
Fourth, detailed description of the invention
Example 1
A growth regulator for promoting the early budding of golden mushroom comprises the following components in percentage by weight: 0.001% of melatonin, 0.01% of gibberellin, 0.3% of polyaspartic acid, 0.0003% of compound sodium nitrophenolate, 0.4% of monopotassium phosphate, 2.0% of urea, 0.0003% of zinc sulfate, 0.04% of diffusant, 5% of ethanol and the balance of clear water.
Example 2
0.0025% of melatonin, 0.020% of gibberellin, 0.5% of polyaspartic acid, 0.0003% of compound sodium nitrophenolate, 0.5% of monopotassium phosphate, 3.0% of urea, 0.0003% of zinc sulfate, 0.04% of diffusant, 4% of ethanol and the balance of clear water.
Example 3
0.004% of melatonin, 0.030% of gibberellin, 0.5% of polyaspartic acid, 0.0004% of compound sodium nitrophenolate, 0.5% of monopotassium phosphate, 3.0% of urea, 0.0003% of zinc sulfate, 0.04% of diffusant, 4% of ethanol and the balance of clear water.
Example 4
0.020% of gibberellin, 0.5% of monopotassium phosphate, 3.0% of urea, 0.0003% of zinc sulfate, 0.04% of dispersing agent, 4% of ethanol and the balance of clear water.
The method for preparing the growth regulator for promoting the early budding of the golden mushroom comprises the following steps:
(1) weighing melatonin, gibberellin, compound sodium nitrophenolate, monopotassium phosphate, urea and zinc sulfate according to the mass percentage;
(2) dissolving the weighed melatonin and gibberellin in absolute ethyl alcohol to obtain a solution A;
(3) dissolving the weighed compound sodium nitrophenolate, potassium dihydrogen phosphate, urea and zinc sulfate in water to prepare a mixed nutrient element solution B;
(4) adding A into B while stirring to obtain C;
(5) adding 40% polyaspartic acid (manufactured by Youngen Biochemical engineering Co., Ltd.) to C to make the concentration of polyaspartic acid 0.5%;
(6) finally adding Tween 80, stirring uniformly, and adding water to a constant volume to obtain the growth regulator solution for promoting the early budding of the day lily.
The field test effect is as follows:
the field test sites are located at 33 degrees 84 'N and 118 degrees 25' E of the Suqian province Suqian city Suqian agricultural academy, the pH value of the clay soil and the soil of a plough layer (0-20 cm) is 6.0, the content of organic matters is 11.9mg/kg, the content of quick-acting nitrogen is 21.5mg/kg, the content of quick-acting phosphorus is 36.8mg/kg, and the content of quick-acting potassium is 138.2 mg/kg. The test variety is big Uzui (2 years of seedling, 2016 of 3 months of transplantation), and is purchased in the market. An open-air cultivation mode is adopted.
The growth regulator for promoting the early flowering of the day lily is treated according to the formulas of examples 1, 2, 3 and 4, the same amount of clear water is used as a control, the liquid medicine amount is 20L/mu, and the liquid medicine is uniformly sprayed on the front and the back of the seedling leaves by a knapsack sprayer. The experiment was repeated 3 times with a cell area of 40m2Planting at equal row spacing (65cm) and plant spacing (25cm), wherein 2 plants are planted in each hole, and the density is 8200 plants/mu. Spraying on leaf surfaces of the flammulina velutipes at 15:00 pm in the flower bud differentiation period (3 and 25 months in 2017) and the bolting period (5 and 1 months in 2017), wherein the spraying is based on the plant leaf wetting and no water dripping.
Measuring net photosynthetic rate of leaves after 5 days of the second time of the application, observing growth situation of the day after the second time of the application, recording bud emergence period (about 50% of plants begin to bud), selecting 20 plants for each treatment after the day when the day comes into bud emergence period, measuring the height of the bud, selecting 30 flower buds with consistent size, measuring the length, width, weight and quality index (soluble sugar, polyphenol, free amino acid, VC and flavone) of the flower buds, investigating the number of the flower buds of the whole plant at the final stage of harvest, and measuring yield.
The result shows that the bud stage of the day lily plant treated by the formula 1 is 20 days earlier than that of the control, the height of the flower bolt is improved by 5.9cm, the overground biomass of a single plant is increased by 2.4g, and the net photosynthetic rate is improved by 17.3%.
The bud stage of the day lily plant treated by the formula 2 is 24 days earlier than that of the control, the height of the flower bolt is improved by 7.1cm, the biomass of the overground part of a single plant is increased by 5.1g, and the net photosynthetic rate is improved by 20.0%.
The bud stage of the day lily plant treated by the formula 3 is 18 days earlier than that of the control, the height of the flower bolt is improved by 6.0cm, the biomass of the overground part of a single plant is increased by 5.2g, and the net photosynthetic rate is improved by 15.5%.
The bud stage of the day lily plant treated by the formula 4 is 8 days earlier than that of the control, the height of the flower bolt is improved by 11.4cm, the biomass of the overground part of a single plant is increased by 0.7g, and the net photosynthetic rate is improved by 7.1%. (Table 1).
TABLE 1 influence of growth regulators on agronomic traits of Flammulina velutipes
Compared with the control, the spraying formulas 1, 2 and 3 have no obvious level of flower bud characters (flower bud length and flower bud width) and double flower bud sound, but obviously improve the number of the flower buds of a single plant, and the final yield is respectively improved by 5.4 percent, 10.5 percent and 8.3 percent compared with the control. After the spray formulation 4, the flower bud length, flower bud width, number of flower buds per plant, flower bud weight and yield were all lower than those of the control (table 2).
TABLE 2 influence of growth regulators on the bud traits and yield of Flammulina velutipes
| Treatment of | Bud length (mm) | Bud width (mm) | Number of buds per plant | Bud weight (g) | Yield of the product |
| Control | 113.23a | 9.22a | 35.2d | 3.55a | 1024.7b |
| Formulation 1 | 114.26a | 9.18a | 37.4b | 3.49ab | 1080.3ab |
| Formulation 2 | 114.11a | 9.22a | 38.6a | 3.58a | 1133.0a |
| Formulation 3 | 115.28a | 9.02a | 36.9c | 3.67a | 1110.5ab |
| Formulation 4 | 102.26b | 8.37b | 33.1e | 2.98b | 808.8c |
Compared with the control, after the formulas 1, 2, 3 and 4 are sprayed, the influence on the contents of the polyphenol and the colchicine in the flower buds of the day lily is small, and the contents of soluble sugar, VC, flavone, protein and free amino acid are obviously improved (table 3). Wherein, the contents of soluble sugar, VC, flavone, protein and free amino acid in the flower buds of the golden needle vegetables treated by the formula 1 are improved by 7.07 percent, 25.90 percent, 15.85 percent, 11.28 percent and 14.49 percent compared with a control. The contents of soluble sugar, VC, flavone, protein and free amino acid in the flower buds of the flammulina velutipes treated by the formula 2 are improved by 9.68%, 34.51%, 13.52%, 15.27% and 15.73% compared with the content of the free amino acid in the control. The contents of soluble sugar, VC, flavone, protein and free amino acid in the flower buds of the golden lily treated by the formula 3 are improved by 7.21%, 31.82%, 9.39%, 10.87% and 11.42% compared with a control. The contents of soluble sugar, VC, flavone, protein and free amino acid in the flower buds of the flammulina velutipes treated by the formula 4 are improved by 7.87%, 12.05%, 8.34%, 3.02% and 9.12% compared with the content of the free amino acid in the control.
TABLE 3 Effect of growth regulators on the quality of Flammulina velutipes
In summary, the above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (8)
1. The growth regulator for promoting the early budding of the golden mushroom is characterized by comprising the following components in percentage by weight:
0.001 to 0.005% of melatonin, 0.005 to 0.03% of gibberellin, 0.2 to 0.8% of polyaspartic acid, 0.0001 to 0.0005% of compound sodium nitrophenolate, 0.1 to 0.7% of monopotassium phosphate, 0.8 to 4.0% of urea, 0.0001 to 0.0005% of zinc sulfate, 0.02 to 0.08% of a dispersing agent, 3 to 8% of ethanol, and the balance of clear water.
2. The growth regulator for promoting early budding of flammulina velutipes as claimed in claim 1, which is characterized by comprising the following components in percentage by weight: 0.002-0.004% of melatonin, 0.010-0.025% of gibberellin, 0.1-0.6% of polyaspartic acid, 0.0002-0.0004% of compound sodium nitrophenolate, 0.3-0.6% of monopotassium phosphate, 1.0-4.0% of urea, 0.0002-0.0004% of zinc sulfate, 0.03-0.06% of a dispersing agent, 4-6% of ethanol and the balance of clear water.
3. The growth regulator for promoting early budding of flammulina velutipes according to claim 1 or 2, which is characterized by comprising the following components in percentage by weight: 0.0025% of melatonin, 0.020% of gibberellin, 0.5% of polyaspartic acid, 0.0003% of compound sodium nitrophenolate, 0.5% of monopotassium phosphate, 3.0% of urea, 0.0003% of zinc sulfate, 0.04% of diffusant, 4% of ethanol and the balance of clear water.
4. The growth regulator for promoting early budding of flammulina velutipes according to claim 1 or 2, wherein the dispersing agent is tween 80.
5. The growth regulator for promoting early budding of flammulina velutipes according to claim 3, wherein the dispersing agent is Tween 80.
6. The method for preparing the growth regulator for promoting the early budding of the flammulina velutipes as claimed in any one of claims 1 to 5, which comprises the following steps:
(1) weighing melatonin, gibberellin, compound sodium nitrophenolate, monopotassium phosphate, urea and zinc sulfate according to the mass percentage;
(2) dissolving the weighed melatonin and gibberellin in absolute ethyl alcohol to obtain a solution A;
(3) dissolving the weighed compound sodium nitrophenolate, potassium dihydrogen phosphate, urea and zinc sulfate in water to prepare a mixed nutrient element solution B;
(4) adding A into B while stirring to obtain C;
(5) adding polyaspartic acid into C to make the concentration of polyaspartic acid be 0.5%;
(6) and finally adding a dispersing agent, uniformly stirring, and adding water to a constant volume to obtain a growth regulator solution for promoting the early budding of the golden mushroom.
7. The method for applying the growth regulator for promoting the early budding of the golden needle vegetables as claimed in any one of claims 1 to 5, wherein the growth regulator for promoting the early budding of the golden needle vegetables is sprayed on the leaf surfaces of the golden needle vegetables at the flower bud differentiation period and 15 days after bolting, the dosage of each mu is 20 to 25L, the golden needle vegetables are sprayed at 3 to 5 o' clock in the afternoon in sunny days, and the quantity of the golden needle vegetables is reduced and the golden needle vegetables are supplemented when rains meet within 12 hours after the golden needle vegetables are sprayed.
8. The application method of the golden mushroom cultivation medium as claimed in claim 7, wherein the growth regulator for promoting early budding of golden mushroom is used in combination with general pesticides and bactericides and is not used in combination with herbicides.
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| CN107637598A (en) * | 2017-09-26 | 2018-01-30 | 山东农业大学 | Application of the epiphysin in promoting grafted tomato to survive and grow |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113079738A (en) * | 2021-03-23 | 2021-07-09 | 浙江省农业科学院 | Seed priming method for improving oil crop seed vigor |
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