Multifunctional plant regulator and preparation method thereof
By preparing a multifunctional plant growth regulator and utilizing the combined treatment of various plant extracts, the problems of single function and environmental pollution of existing plant growth regulators have been solved, achieving the effects of insect and disease control, ecological safety, and promotion of plant growth.
Patent Information
- Application Number
- CN202511389454.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-26
- Publication Date
- 2026-01-16
AI Technical Summary
Existing plant growth regulators have limited functions and cannot meet the needs of rapid agricultural development, and they also pose problems such as pesticide residues and environmental pollution.
This multifunctional plant regulator is composed of various natural plant extracts such as astragalus, spirulina, and ginseng. It is prepared by water extraction, alcohol extraction, and distillation. It is extracted with water and ethanol solutions and mixed to form a viscous liquid complex containing water extract, extract, volatile oil and aloe vera juice.
It effectively repels insects and prevents diseases, enhances plant disease resistance, promotes growth and development, and is environmentally friendly, producing no pollution.
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Abstract
Description
TECHNICAL FIELD
[0001] The present application belongs to the field of agricultural biotechnology, and particularly relates to a multifunctional plant regulator and a preparation method thereof. BACKGROUND
[0002] With the rapid development of agriculture, in order to prevent excessive use of pesticides and fertilizers from causing excessive pesticide and fertilizer residues in agricultural products and soil and water pollution, the application of plant growth regulators in the field of agricultural planting is becoming more and more widespread. Plant growth regulators can be used to regulate the synthesis of nucleic acids, proteins and enzymes in plants, and can play a regulating and controlling role on different stages of plant growth and development such as germination, rooting, cell elongation, organ differentiation, flower bud differentiation, flowering, fruiting, leaf abscission, dormancy, etc. However, the existing plant regulators have relatively single function and cannot meet the needs of the rapid development of agriculture. SUMMARY
[0003] The present application aims to at least solve one of the technical problems existing in the prior art. To this end, the present application proposes a multifunctional plant regulator and a preparation method thereof, which can regulate plant growth and also drive insects and prevent diseases, protect ecological safety, and meet the needs of the rapid development of agriculture.
[0004] The above technical purpose of the present application is achieved by the following technical scheme: A multifunctional plant regulator comprises: Astragalus membranaceus, spirulina, ginseng, four-leaf ginseng, honeysuckle, radix scutellariae, radix coptidis, mountain gardenia, aloe, garlic, ginger, wormwood leaf, neem seed, pepper, to hand incense, orange peel, bidens pilosa, mint, wild chrysanthemum, wind-preventing, tea seed, peanut seed, and turmeric.
[0005] In some embodiments of the present application, the multifunctional plant regulator comprises the following raw materials in parts by weight: Astragalus membranaceus 10-20 parts; spirulina 5-15 parts; ginseng 8-12 parts; four-leaf ginseng 5-15 parts; honeysuckle 5-15 parts; radix scutellariae 8-12 parts; radix coptidis 3-8 parts; mountain gardenia 6-15 parts; aloe 1-8 parts; garlic 10-20 parts; ginger 12-18 parts; wormwood leaf 10-20 parts; neem seed 5-15 parts; pepper 13-18 parts; to hand incense 14-18 parts; orange peel 12-18 parts; bidens pilosa 12-16 parts; mint 3-8 parts; wild chrysanthemum 15-25 parts; wind-preventing 3-6 parts; tea seed 10-20 parts; peanut seed 10-20 parts; and turmeric 10-20 parts.
[0006] In some embodiments of the present application, the weight ratio of Astragalus membranaceus to honeysuckle is (12-16):(7-9).
[0007] In some embodiments of the present application, the weight ratio of garlic and neem is (13-16):(9-12).
[0008] In some embodiments of the present application, the weight ratio of aloe and mugwort leaf is (3-6):(14-16).
[0009] A preparation method of the multifunctional plant regulator as described above, comprising the following steps: (1) drying Shen Tengcao, ginger, Bidens pilosa, Saposhnikovia divaricata, honeysuckle, mountain gardenia, wild chrysanthemum, spirulina, tea and peanuts in the shade, and then crushing to obtain crushed materials, and then filtering the water extract of the crushed materials to obtain a water extract; (2) crushing Tetraena mongolica, Coptis chinensis, neem, capsicum, to hand Xiang, orange peel, Scutellaria baicalensis, garlic and ginger, and then filtering the ethanol extract of the crushed materials to obtain an alcohol extract, and then distilling the alcohol extract to recover ethanol to obtain an extract; (3) filtering the fresh aloe juice to obtain an aloe liquid; (4) crushing mugwort and mint, and then distilling to obtain the corresponding volatile oil; (5) mixing the water extract prepared in step (1) and the extract prepared in step (2), and then concentrating to a thick liquid, and then adding the aloe liquid prepared in step (3) and the volatile oil prepared in step (4) to obtain the multifunctional plant regulator.
[0010] In some embodiments of the present application, in step (1), Shen Tengcao, ginger, Bidens pilosa, Saposhnikovia divaricata, tea and peanuts are crushed, and then the crushed materials are mixed with water and boiled for 1-3h for water extraction, Coptis chinensis, honeysuckle, mountain gardenia and wild chrysanthemum are crushed, and then the crushed materials are mixed with a slightly acidic water solution with a pH of 5.5-6.5 and boiled for 1-3h for water extraction, and Astragalus is crushed, and then the crushed materials are mixed with a slightly alkaline water solution with a pH of 7.5-8.5 and boiled for 1-3h for water extraction, and spirulina is crushed, and then the crushed materials are mixed with water and soaked at room temperature for 1-3h.
[0011] In some embodiments of the present application, in step (1), the mixing ratio of the crushed materials and water is 1g:(5-20)mL.
[0012] In some embodiments of the present application, in step (2), Tetraena mongolica, Coptis chinensis, neem, capsicum, to hand Xiang, orange peel, garlic and ginger are crushed, and then the crushed materials are mixed with an ethanol solution and soaked for 2-5h for extraction, and Scutellaria baicalensis is crushed, and then the crushed materials are mixed with an ethanol solution with a pH of 7.5-9 and soaked for 2-5h for extraction.
[0013] In some embodiments of the present application, in step (2), the mixing ratio of the crushed material to the ethanol solution is 1g: (3-10) mL, and the concentration of the ethanol solution is 30wt%-50wt%.
[0014] In some embodiments of the present application, in step (3), the aloe fresh juice is obtained by mixing the peeled aloe with water at a weight ratio of 1: (3-5) and then juicing.
[0015] In some embodiments of the present application, in step (4), the distillation is performed by using an evaporation device with a condenser, which includes a distillation flask. The crushed material of the leaves of Artemisia argyi and the crushed material of the leaves of Mentha haplocalyx are added into the distillation flask at a ratio of 1g: 5-10mL of water, and then distilled. The gas generated by the distillation is condensed by the condenser to obtain a mixture of volatile oil and water. After the mixture is layered, the volatile oil is separated.
[0016] In some embodiments of the present application, in step (4), the volume ratio of water in the obtained volatile oil is less than 5%.
[0017] In some embodiments of the present application, in step (5), the concentration is performed by reducing the volume of the mixture of the water extract and the extraction liquid by vacuum concentration.
[0018] In some embodiments of the present application, in step (5), the thick liquid refers to a liquid with a consistency of 15-35mPa·s.
[0019] In some embodiments of the present application, the particle size of the crushed material is 1-3cm.
[0020] The present application has the following advantages: (1) The multifunctional plant regulator of the present application can effectively reduce the occurrence of plant insect pests and plant root rot, improve the disease resistance of plants, promote the growth and development of plants, and play a multifunctional regulation role in plant growth. (2) The multifunctional plant regulator of the present application is a plant-derived component, which does not pollute the soil and environment, and has good ecological safety. DETAILED DESCRIPTION
[0021] The present application will be further described below in conjunction with specific examples.
[0022] Example 1: A multifunctional plant regulator, comprising the following raw materials in parts by weight: Astragalus membranaceus: 10 parts; spirulina: 5 parts; Radix et Rhizoma Gentianae: 8 parts; Radix et Rhizoma Scrophulariae: 5 parts; Lonicera japonica: 5 parts; Scrophularia ningpoensis: 8 parts; Rhizoma et Radix Coptidis: 3 parts; Fructus Gardeniae: 6 parts; Aloe: 1 part; garlic: 10 parts; ginger: 12 parts; folium Artemisiae argyi: 10 parts; neem seed: 5 parts; Capsicum annuum: 13 parts; to hand Xiang: 14 parts; orange peel: 12 parts; Bidens pilosa: 12 parts; Mentha haplocalyx: 3 parts; wild chrysanthemum: 15 parts; Saposhnikovia divaricata: 3 parts; tea seed: 10 parts; peanut seed: 10 parts; turmeric: 10 parts.
[0023] A preparation method of the multifunctional plant regulator, comprising the following steps: (1) drying and crushing Radix et Rhizoma Gentianae, ginger, Bidens pilosa, Saposhnikovia divaricata, Lonicera japonica, Fructus Gardeniae, wild chrysanthemum, spirulina, tea seed and peanut seed to obtain crushed materials, then filtering water extracts of the crushed materials to obtain water extract solutions, wherein the crushed Radix et Rhizoma Gentianae, ginger, Bidens pilosa, Saposhnikovia divaricata, tea seed and peanut seed are mixed with water and boiled for 1 h for water extraction, the crushed Lonicera japonica, Fructus Gardeniae and wild chrysanthemum are mixed with a slightly acidic water solution with a pH of 5.5 and boiled for 1 h for water extraction, the crushed Astragalus membranaceus is mixed with a slightly alkaline water solution with a pH of 7.5 and boiled for 1 h for water extraction, and the crushed spirulina is mixed with water and soaked at room temperature for 1 h for water extraction, and the mixing ratio of the crushed materials to water is 1 g:5 mL; (2) crushing Radix et Rhizoma Scrophulariae, Rhizoma et Radix Coptidis, neem seed, Capsicum annuum, to hand Xiang, orange peel, Scrophularia ningpoensis, garlic and turmeric to obtain crushed materials, then filtering ethanol extracts of the crushed materials to obtain alcohol extract solutions, and distilling the alcohol extract solutions to recover ethanol to obtain extract solutions, wherein the crushed Radix et Rhizoma Scrophulariae, Rhizoma et Radix Coptidis, neem seed, Capsicum annuum, to hand Xiang, orange peel, garlic and turmeric are mixed with ethanol solution and soaked for 2 h for extraction, the crushed Scrophularia ningpoensis is mixed with an ethanol solution with a pH of 7.5 and soaked for 2 h for extraction, and the mixing ratio of the crushed materials to the ethanol solution is 1 g:3 mL, and the concentration of the ethanol solution is 30 wt%; (3) filtering Aloe juice by squeezing Aloe to obtain Aloe juice, wherein the Aloe is peeled and mixed with water according to a weight ratio of 1:3 for squeezing; (4) crushing folium Artemisiae argyi and Mentha haplocalyx to obtain corresponding volatile oils by distillation, wherein the distillation is performed by using an evaporation device with a condenser, the evaporation device comprises a distillation flask, the crushed folium Artemisiae argyi and Mentha haplocalyx are added into the distillation flask according to a ratio of 1 g:5 mL for distillation, the gas generated by the distillation is condensed by the condenser to obtain a mixture of volatile oil and water, the mixture is separated after layering to obtain the volatile oil, and the volume ratio of water in the obtained volatile oil is less than 5%; (5) mixing the water extract prepared in step (1) and the extraction liquid prepared in step (2) and then concentrating under reduced pressure to a liquid with a viscosity of 15 mPa s, and then adding the aloe liquid prepared in step (3) and the volatile oil prepared in step (4) to obtain the multifunctional plant regulator.
[0024] Example 2 A multifunctional plant regulator comprises the following raw materials in parts by weight: Astragalus membranaceus: 20 parts; spirulina: 15 parts; Radix Stephaniae Tetrandrae: 12 parts; Radix Stephaniae Tetrandrae: 15 parts; honeysuckle: 15 parts; Scrophularia ningpoensis: 12 parts; Coptis chinensis: 8 parts; Fructus Gardeniae: 15 parts; aloe: 8 parts; garlic: 20 parts; ginger: 18 parts; wormwood leaf: 20 parts; neem seed: 15 parts; chili pepper: 18 parts; to hand fragrance: 18 parts; orange peel: 18 parts; bidens pilosa: 16 parts; mint: 8 parts; wild chrysanthemum: 25 parts; Saposhnikovia divaricata: 6 parts; tea seed: 20 parts; peanut seed: 20 parts; turmeric: 20 parts.
[0025] A preparation method of the multifunctional plant regulator as described above comprises the following steps: (1) drying and grinding Radix Stephaniae Tetrandrae, ginger, bidens pilosa, Saposhnikovia divaricata, honeysuckle, Fructus Gardeniae, wild chrysanthemum, spirulina, tea seed and peanut seed to obtain ground material, and then water extracting the ground material respectively to obtain water extract, wherein the ground Radix Stephaniae Tetrandrae, ginger, bidens pilosa, Saposhnikovia divaricata, tea seed and peanut seed are mixed with water and boiled for 3 hours for water extraction, the ground honeysuckle, Fructus Gardeniae and wild chrysanthemum are mixed with slightly acidic water solution with a pH of 6.5 and boiled for 3 hours for water extraction, the ground Astragalus membranaceus is mixed with slightly alkaline water solution with a pH of 8.5 and boiled for 3 hours for water extraction, and the ground spirulina is mixed with water at room temperature for 3 hours for extraction, and the mixing ratio of the ground material to water is 1 g:20 mL; (2) grinding Radix Stephaniae Tetrandrae, Coptis chinensis, neem seed, chili pepper, to hand fragrance, orange peel, Scrophularia ningpoensis, garlic and turmeric to obtain ground material, and then extracting the ground material with ethanol respectively to obtain alcohol extract, and distilling the alcohol extract to recover ethanol to obtain extraction liquid, wherein the ground Radix Stephaniae Tetrandrae, Coptis chinensis, neem seed, chili pepper, to hand fragrance, orange peel, garlic and turmeric are mixed with ethanol solution and soaked for 5 hours for extraction, the ground Scrophularia ningpoensis is mixed with ethanol solution with a pH of 9 and soaked for 5 hours for extraction, and the mixing ratio of the ground material to ethanol solution is 1 g:10 mL, and the concentration of the ethanol solution is 50 wt%; (3) filtering aloe juice prepared by squeezing fresh aloe with water in a weight ratio of 1:5; (4) After crushing the mugwort and mint, the corresponding volatile oils were obtained by distillation. The distillation was carried out using an evaporation device with a condenser, which included a distillation flask. After crushing the mugwort and mint, the crushed material and water were added to the distillation flask in a ratio of 1g:10mL for distillation. The gas produced by distillation was condensed by the condenser to obtain a mixture of volatile oil and water. After the mixture was separated into layers, the volatile oil was obtained. The volume ratio of water in the obtained volatile oil was less than 5%. (5) The aqueous extract obtained in step (1) and the extract obtained in step (2) are mixed and concentrated under reduced pressure to a consistency of 35 mPa·s. Then, the aloe vera liquid obtained in step (3) and the volatile oil obtained in step (4) are added and mixed to obtain the final product.
[0026] Example 3: A multifunctional plant regulator comprises the following raw materials in parts by weight: Astragalus membranaceus: 15 parts; Spirulina: 10 parts; Gynostemma pentaphyllum: 10 parts; Clematis armandii: 10 parts; Lonicera japonica: 8 parts; Scutellaria baicalensis: 10 parts; Coptis chinensis: 5 parts; Gardenia jasminoides: 10 parts; Aloe vera: 5 parts; Garlic: 15 parts; Ginger: 15 parts; Artemisia argyi: 15 parts; Neem: 10 parts; Chili pepper: 15 parts; Citrus reticulata: 15 parts; Citrus aurantium: 15 parts; Orange peel: 15 parts; Bidens pilosa: 15 parts; Peppermint: 5 parts; Chrysanthemum indicum: 20 parts; Saposhnikovia divaricata: 5 parts; Camellia sinensis var. sarcodactylis: 15 parts; Peanut shavings: 15 parts; Curcuma longa: 15 parts.
[0027] A method for preparing a multifunctional plant regulator as described above includes the following steps: (1) After drying the herbs, ginger, beggar-ticks, saposhnikovia, honeysuckle, gardenia, wild chrysanthemum, spirulina, tea seed powder and peanut powder in the shade, the herbs were pulverized to obtain pulverized material. The pulverized material was then extracted with water and filtered to obtain water extract. The herbs, ginger, beggar-ticks, saposhnikovia, tea seed powder and peanut powder were pulverized and mixed with water and boiled for 2 hours for water extraction. The herbs, honeysuckle, gardenia and wild chrysanthemum were pulverized and mixed with a slightly acidic aqueous solution with pH 6 and boiled for 2 hours for water extraction. The herbs, astragalus were pulverized and mixed with a slightly alkaline aqueous solution with pH 8 and boiled for 2 hours for water extraction. The herbs, astragalus were pulverized and mixed with water and extracted at room temperature for 2 hours. The mixing ratio of pulverized material and water was 1g:10mL. (2) The four-leaf vine, coptis, neem, chili, senna, orange peel, scutellaria, garlic and turmeric were pulverized to obtain pulverized material. The pulverized material was then extracted with ethanol and filtered to obtain alcohol extract. The alcohol extract was distilled to recover the ethanol and obtain the extract. The four-leaf vine, coptis, neem, chili, scutellaria, orange peel, garlic and turmeric were pulverized and mixed with ethanol solution and allowed to stand for 3 hours for extraction. Scutellaria was pulverized and mixed with ethanol solution with pH 8 and allowed to stand for 3 hours for extraction. The mixing ratio of pulverized material to ethanol solution was 1g:5mL and the concentration of ethanol solution was 40wt%. (3) After filtration, aloe vera juice is obtained by peeling aloe vera and mixing it with water at a weight ratio of 1:4. (4) After crushing the mugwort and mint, the corresponding volatile oils were obtained by distillation. The distillation was carried out using an evaporation device with a condenser, which included a distillation flask. After crushing the mugwort and mint, the crushed material and water were added to the distillation flask in a ratio of 1g:8mL for distillation. The gas produced by distillation was condensed by the condenser to obtain a mixture of volatile oil and water. After the mixture was separated into layers, the volatile oil was obtained. The volume ratio of water in the obtained volatile oil was less than 5%. (5) The aqueous extract obtained in step (1) and the extract obtained in step (2) are mixed and concentrated under reduced pressure to a consistency of 20 mPa·s. Then, the aloe vera liquid obtained in step (3) and the volatile oil obtained in step (4) are added and mixed to obtain the final product.
[0028] Example 4: A multifunctional plant regulator comprises the following raw materials in parts by weight: Astragalus membranaceus: 12 parts; Spirulina: 10 parts; Gynostemma pentaphyllum: 10 parts; Clematis armandii: 10 parts; Lonicera japonica: 7 parts; Scutellaria baicalensis: 10 parts; Coptis chinensis: 5 parts; Gardenia jasminoides: 10 parts; Aloe vera: 3 parts; Garlic: 13 parts; Ginger: 15 parts; Artemisia argyi: 14 parts; Neem: 9 parts; Chili pepper: 15 parts; Citrus reticulata: 15 parts; Citrus aurantium: 15 parts; Orange peel: 15 parts; Bidens pilosa: 15 parts; Peppermint: 5 parts; Chrysanthemum indicum: 20 parts; Saposhnikovia divaricata: 5 parts; Camellia sinensis var. sarcodactylis: 15 parts; Peanut shavings: 15 parts; Curcuma longa: 15 parts.
[0029] A method for preparing a multifunctional plant regulator as described above includes the following steps: (1) After drying the herbs, ginger, beggar-ticks, saposhnikovia, honeysuckle, gardenia, wild chrysanthemum, spirulina, tea seed powder and peanut powder in the shade, the herbs were pulverized to obtain pulverized material. The pulverized material was then extracted with water and filtered to obtain water extract. The herbs, ginger, beggar-ticks, saposhnikovia, tea seed powder and peanut powder were pulverized and mixed with water and boiled for 2 hours for water extraction. The herbs, honeysuckle, gardenia and wild chrysanthemum were pulverized and mixed with a slightly acidic aqueous solution with pH 6 and boiled for 2 hours for water extraction. The herbs, astragalus were pulverized and mixed with a slightly alkaline aqueous solution with pH 8 and boiled for 2 hours for water extraction. The herbs, astragalus were pulverized and mixed with water and extracted at room temperature for 2 hours. The mixing ratio of pulverized material and water was 1g:10mL. (2) The four-leaf ten, Coptis, neem, pepper, to hand, orange peel, Huangqi, garlic and ginger are crushed to obtain crushed materials, then the crushed materials are extracted by ethanol respectively to obtain alcohol extract, and the alcohol extract is obtained by distilling and recovering ethanol from the alcohol extract, wherein the four-leaf ten, Coptis, neem, pepper, to hand, orange peel, garlic, ginger are crushed, and the crushed materials are mixed with ethanol solution and soaked for 3 hours for extraction, and Huangqi is crushed, and the crushed materials are mixed with ethanol solution with pH of 8 and soaked for 3 hours for extraction, the mixing ratio of the crushed materials and the ethanol solution is 1g:5mL, and the concentration of the ethanol solution is 40wt%; (3) Aloe juice is obtained by filtering aloe juice, and the aloe juice is obtained by mixing aloe with water in a weight ratio of 1:4; (4) The volatile oil of the corresponding is obtained by distilling crushed Artemisia and mint, and the distillation is carried out by using an evaporation device with a condenser, the evaporation device includes a distillation flask, the crushed Artemisia and mint are added to the distillation flask in a proportion of 1g:8mL for distillation, the gas generated by distillation is condensed by the condenser to obtain a mixture of volatile oil and water, and the volatile oil is obtained by separating the mixture after layering, and the volume ratio of water in the obtained volatile oil is less than 5%; (5) The water extract obtained in step (1) and the extract obtained in step (2) are mixed, and then concentrated under reduced pressure to a liquid with a consistency of 20mPa·s, then the aloe juice obtained in step (3) and the volatile oil obtained in step (4) are added, and the mixture is obtained.
[0030] Example 5: A multifunctional plant regulator, comprising the following raw materials in parts by weight: Huangqi 16 parts, spirulina 10 parts, ginseng 10 parts, four-leaf ten 10 parts, honeysuckle 9 parts, Huangqi 10 parts, Coptis 5 parts, mountain gardenia 10 parts, aloe 6 parts, garlic 16 parts, ginger 15 parts, Artemisia 16 parts, neem 12 parts, pepper 15 parts, to hand 15 parts, orange peel 15 parts, devil's needle 15 parts, mint 5 parts, wild chrysanthemum 20 parts, windproof 5 parts, tea 15 parts, peanut 15 parts, and ginger 15 parts.
[0031] A preparation method of a multifunctional plant regulator as described above, comprising the following steps: (1) The Tenca, ginger, Bidens pilosa, Saposhnikovia divaricata, honeysuckle, mountain zanthoxylum, wild chrysanthemum, spirulina, tea and peanut are dried and then crushed to obtain crushed materials, and then the crushed materials are respectively extracted with water to obtain water extracts, wherein the Tenca, ginger, Bidens pilosa, Saposhnikovia divaricata, tea and peanut are crushed, and then the crushed materials are mixed with water and boiled for 2 hours for water extraction, the honeysuckle, mountain zanthoxylum and wild chrysanthemum are crushed, and then the crushed materials are mixed with a slightly acidic aqueous solution with a pH of 6 and boiled for 2 hours for water extraction, the Astragalus membranaceus is crushed, and then the crushed materials are mixed with a slightly alkaline aqueous solution with a pH of 8 and boiled for 2 hours for water extraction, and the spirulina is crushed, and then the crushed materials are mixed with water and soaked at room temperature for 2 hours for extraction, and the mixing ratio of the crushed materials to water is 1g:10mL; (2) The Tetradrachm, Coptis chinensis, neem, pepper, to hand, orange peel, Huangqi, garlic and ginger are crushed to obtain crushed materials, and then the crushed materials are respectively extracted with ethanol to obtain alcohol extracts, and then the alcohol extracts are distilled to recover ethanol to obtain extraction liquids, wherein the Tetradrachm, Coptis chinensis, neem, pepper, to hand, orange peel, garlic and ginger are crushed, and then the crushed materials are mixed with an ethanol solution and soaked for 3 hours for extraction, and the Huangqi is crushed, and then the crushed materials are mixed with an ethanol solution with a pH of 8 and soaked for 3 hours for extraction, and the mixing ratio of the crushed materials to the ethanol solution is 1g:5mL, and the concentration of the ethanol solution is 40wt%; (3) Aloe juice is obtained by filtering fresh aloe juice, and the fresh aloe juice is obtained by mixing peeled aloe with water at a weight ratio of 1:4; (4) The leaves of Artemisia argyi and the leaves of Mentha haplocalyx are crushed to obtain corresponding volatile oils by distillation, and the distillation is carried out by using an evaporation device with a condenser, and the evaporation device comprises a distillation flask, the crushed leaves of Artemisia argyi and the leaves of Mentha haplocalyx are added into the distillation flask in a proportion of 1g:8mL for distillation, and the gas generated by distillation is condensed by the condenser to obtain a mixture of volatile oil and water, and the volatile oil is obtained by separating the mixture after the mixture is layered, and the volume ratio of water in the obtained volatile oil is less than 5%; (5) The water extract obtained in step (1) and the extraction liquid obtained in step (2) are mixed, and then concentrated under reduced pressure to a liquid with a consistency of 20mPa·s, and then the aloe juice obtained in step (3) and the volatile oil obtained in step (4) are added to obtain the multifunctional plant regulator.
[0032] Test example: The 10-day-old corn seedlings in the same test field are divided into 6 groups, and the number of seedlings in each group is 100, and the edges of each group are physically isolated by plastic film, and the multifunctional plant regulators prepared in Examples 1-5 are diluted with water in a volume ratio of 1:1000 and then sprayed on the leaf surface and roots of the corn seedlings in groups 1-5, and the corn seedlings in group 6 are sprayed with water as a blank group, and the spraying method is to spray once every 3 days, and the number of pest plants, the number of root rot plants and the average plant height of the corn seedlings in each group are counted on the 45th day of the growth of the corn seedlings, and the results are as follows in Table 1.
[0033] Table 1.
[0034] As shown in Table 1, the pest ratio of the corn seedlings sprayed with the multifunctional plant regulator of the application is 9% or less, far lower than 36% of the blank group, the root rot ratio of the corn seedlings sprayed with the multifunctional plant regulator of the application is 6% or less, far lower than 21% of the blank group, in addition, the average plant height of the corn seedlings sprayed with the multifunctional plant regulator of the application is 45.2 cm or more at 45 days, far higher than 37.2 cm of the blank group, which shows that the multifunctional plant regulator of the application can effectively reduce the occurrence of plant pests and root rot, and effectively promote plant growth, and has a positive regulation effect on plant growth.
[0035] The above examples are the preferred embodiments of the application, but the embodiments of the application are not limited by the above examples, and any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the application should be equivalent replacement methods, and are all included in the protection scope of the application.
Claims
1. A multi-functional plant regulator, characterized by: Comprise: Radix Astragali, Spirulina, Ginseng, Four-leaf clover, Honeysuckle, Scutellaria, Coptis, Gardenia, Aloe, Garlic, Ginger, Wormwood, Neem, Pepper, To hand Xiang, Orange peel, Devil's needle, Mint, Wild chrysanthemum, Saposhnikovia, Tea, Peanut, Ginger.
2. A multi-functional plant regulator as claimed in claim 1, wherein: The multifunctional plant regulator comprises the following raw materials in parts by weight: Radix Astragali 10-20 parts; Spirulina 5-15 parts; Ginseng 8-12 parts; Four-leaf clover 5-15 parts; Honeysuckle 5-15 parts; Scutellaria 8-12 parts; Coptis 3-8 parts; Gardenia 6-15 parts; Aloe 1-8 parts; Garlic 10-20 parts; Ginger 12-18 parts; Wormwood 10-20 parts; Neem 5-15 parts; Pepper 13-18 parts; To hand Xiang 14-18 parts; Orange peel 12-18 parts; Devil's needle 12-16 parts; Mint 3-8 parts; Wild chrysanthemum 15-25 parts; Saposhnikovia 3-6 parts; Tea 10-20 parts; Peanut 10-20 parts; Ginger 10-20 parts.
3. A multi-functional plant regulator as claimed in claim 2, wherein: The weight ratio of Radix Astragali and Honeysuckle is (12-16):(7-9).
4. The multi-functional plant regulator of claim 2, wherein: The weight ratio of garlic and neem is (13-16):(9-12).
5. The multi-functional plant regulator of claim 2, wherein: The weight ratio of aloe and wormwood is (3-6):(14-16).
6. A process for the preparation of the multifunctional plant regulator as claimed in any one of claims 1 to 5, characterized by: Comprise the following steps: (1) After the Ginseng, Spirulina, Ginseng, Four-leaf clover, Honeysuckle, Scutellaria, Coptis, Gardenia, Aloe, Garlic, Ginger, Wormwood, Neem, Pepper, To hand Xiang, Orange peel, Devil's needle, Mint, Wild chrysanthemum, Saposhnikovia, Tea, Peanut, Ginger are dried and crushed, the crushed material is obtained, then the crushed material is water extracted and filtered to obtain water extract; (2) Four-leaf clover, Coptis, Neem, Pepper, To hand Xiang, Orange peel, Scutellaria, Garlic and Ginger are crushed to obtain crushed material, then the crushed material is extracted with ethanol and filtered to obtain alcohol extract, and the alcohol extract is distilled to recover ethanol to obtain extract; (3) Aloe juice is obtained by filtering fresh Aloe juice; (4) Wormwood and Mint are crushed and distilled to obtain corresponding volatile oil; (5) The water extract prepared in step (1) and the extract prepared in step (2) are mixed and concentrated to a thick liquid, then the Aloe juice prepared in step (3) and the volatile oil prepared in step (4) are added and mixed to obtain the multifunctional plant regulator.
7. A process for the preparation of a multifunctional plant regulator as claimed in claim 6, wherein: In step (1), the Ginseng, Spirulina, Ginseng, Four-leaf clover, Honeysuckle, Scutellaria, Coptis, Gardenia, Aloe, Garlic, Ginger, Wormwood, Neem, Pepper, To hand Xiang, Orange peel, Devil's needle, Mint, Wild chrysanthemum, Saposhnikovia, Tea, Peanut, Ginger are crushed, then the crushed material is mixed with water and boiled for 1-3h for water extraction, the Honeysuckle, Gardenia, Wild chrysanthemum are crushed, then the crushed material is mixed with slightly acidic water solution with pH 5.5-6.5 and boiled for 1-3h for water extraction, the Radix Astragali is crushed, then the crushed material is mixed with slightly alkaline water solution with pH 7.5-8.5 and boiled for 1-3h for water extraction, and the Spirulina is crushed, then the crushed material is mixed with water and soaked at room temperature for 1-3h for extraction.
8. A process for the preparation of a multifunctional plant regulator as claimed in claim 6, wherein: In step (2), Four-leaf clover, Coptis, Neem, Pepper, To hand Xiang, Orange peel, Scutellaria, Garlic and Ginger are crushed, then the crushed material is mixed with ethanol solution and soaked for 2-5h for extraction, and the Scutellaria is crushed, then the crushed material is mixed with ethanol solution with pH 7.5-9 and soaked for 2-5h for extraction.
9. A process for the preparation of a multifunctional plant regulator as claimed in claim 6, wherein: In step (5), the concentration is carried out by reducing the volume of the mixture of the water extract and the extract through reduced pressure concentration.
10. A process for the preparation of a multifunctional plant regulator as claimed in claim 6, wherein: In step (5), the thick liquid means a liquid having a thickness of 15-35 mPa-s.