阅读说明：本技术 一种含有园艺黄荆的生根粉 (Rooting powder containing garden negundo chastetree ) 是由 周德超 于 2019-10-29 设计创作，主要内容包括：本发明公开一种含有园艺黄荆的生根粉,其原料包括：园艺黄荆叶粉、园艺黄荆种子粉、园艺黄荆茎粉、园艺黄荆花提取液、翠芦莉根粉、青蒿药渣、景天药渣、黑蒜粉、辣木粉、黄花菜粉、甜叶菊、薄荷根干粉、海藻粉。本发明能够提高植物生根粉的综合效果,且对园艺黄荆的新用途具有指导性意义。(The invention discloses rooting powder containing garden negundo chastetree, which comprises the following raw materials: horticultural vitex negundo leaf powder, horticultural vitex negundo seed powder, horticultural vitex negundo stem powder, horticultural vitex negundo flower extract, emerald green root powder, sweet wormwood herb residue, sedum herb residue, black garlic powder, moringa oleifera powder, daylily powder, stevia rebaudiana, mint root dry powder and seaweed powder. The invention can improve the comprehensive effect of the plant rooting powder and has instructive significance for the new application of the gardening negundo chastetree.)

1. A rooting powder containing garden vitex negundo is characterized by comprising the following raw materials in parts by weight: 30-50 parts of horticultural negundo chastetree leaf powder, 23-37 parts of horticultural negundo chastetree seed powder, 35-45 parts of horticultural negundo chastetree stem powder, 45-55 parts of horticultural negundo chastetree flower extract, 1-3 parts of emerald green root powder, 5-8 parts of sweet wormwood herb residue, 1-5 parts of sedum medicinal residue, 3-7 parts of black garlic powder, 0.5-1.5 parts of moringa powder, 4-6 parts of daylily powder, 1.2-1.6 parts of stevia rebaudiana, 1.5-2.5 parts of mint root dry powder and 1.2-1.8 parts of seaweed powder.

2. The rooting powder containing garden vitex negundo according to claim 1, characterized in that the raw materials comprise the following components in parts by weight: 33-47 parts of horticultural negundo chastetree leaf powder, 26-32 parts of horticultural negundo chastetree seed powder, 38-42 parts of horticultural negundo chastetree stem powder, 48-53 parts of horticultural negundo chastetree flower extract, 1.5-2.5 parts of emerald green root powder, 6-7 parts of sweet wormwood herb dregs, 2-4 parts of sedum medicinal dregs, 4-6 parts of black garlic powder, 0.8-1.2 parts of moringa powder, 4.5-5.5 parts of daylily powder, 1.3-1.5 parts of stevia rebaudiana, 1.8-2.2 parts of mint root dry powder and 1.4-1.6 parts of seaweed powder.

3. The rooting powder containing garden vitex negundo according to claim 1, characterized in that the raw materials comprise the following components in parts by weight: 45 parts of horticultural vitex negundo leaf powder, 32 parts of horticultural vitex negundo seed powder, 38 parts of horticultural vitex negundo stem powder, 52 parts of horticultural vitex negundo flower extract, 1.5 parts of emerald root powder, 7 parts of sweet wormwood herb residue, 4 parts of sedum medicinal residue, 4 parts of black garlic powder, 0.8 part of moringa oleifera powder, 4.5 parts of daylily powder, 1.3 parts of stevia rebaudiana, 1.9 parts of mint root dry powder and 1.6 parts of seaweed powder.

4. The rooting powder containing garden vitex negundo according to claim 1, characterized in that the raw materials comprise the following components in parts by weight: 35 parts of horticultural negundo chastetree leaf powder, 30 parts of horticultural negundo chastetree seed powder, 40 parts of horticultural negundo chastetree stem powder, 50 parts of horticultural negundo chastetree flower extract, 2 parts of emerald green root powder, 6 parts of sweet wormwood herb residue, 3 parts of sedum medicinal residue, 5 parts of black garlic powder, 1 part of moringa oleifera powder, 5 parts of daylily powder, 1.5 parts of stevia rebaudiana, 2 parts of mint root dry powder and 1.5 parts of seaweed powder.

5. The rooting powder containing horticultural negundo chastetree according to any one of claims 1 to 4, characterized in that the preparation method comprises the steps of: mixing horticultural vitex negundo leaf powder, horticultural vitex negundo seed powder, horticultural vitex negundo stem powder, horticultural vitex negundo flower extract and vermouth ferus root powder, stirring at 25-40 ℃ for 30-50min, and stirring at 180-; heating to 45-60 deg.C, adding herba Artemisiae Annuae residue, herba Sedi Aizoon residue, Bulbus Allii powder, Moringa oleifera powder, flos Hemerocallis powder, sweet stevia, dry powder of herba Menthae root, and Sargassum powder, and stirring for 35-55min at 190-; stirring completely, and grinding in a grinder for 40-60 min; vacuum drying, pulverizing, and making into powder with water content of 2-4%.

6. The rooting powder containing garden vitex negundo according to claim 5, wherein the temperature of vacuum drying is 65-75 ℃ for 2-4 h.

Technical Field

The invention relates to the technical field of gardening negundo chastetree, in particular to rooting powder containing the gardening negundo chastetree.

Background

The horticultural vitex negundo is an excellent variety in vitex agnus-castus, is a small deciduous tree or shrub plant of vitex of Verbenaceae, and has fragrance throughout the plant. Square small branches, dense grey down. The leaves are opposite, palm-shaped to form compound leaves, the edges of the minor leaves are provided with a plurality of saw teeth, the upper part is green, the lower part is light green, and no hair or slight hair exists. The top of the cone-shaped inflorescence is large and bell-shaped, the top has a crown with split teeth which is purplish blue and bright, and the top has a lobe. The fruit is spherical, yellow brown to dark brown, is similar to black pepper seed in shape, has spicy fragrance, and is used as a seasoning in some areas. The flowering period is 6-10 months, and the flowering period in summer and autumn is positive, so that the aromatic plants are strong in ornamental value. Vitex agnus-castus is distributed in temperate or subtropical regions, including the middle part of Asia, the southern Europe, the Mediterranean region and the like, particularly the southern Turkish region has rich Vitex agnus-castus resources, and at present, some regions of China are introduced, such as Jiangsu, Zhejiang, Shanghai, Hubei, Chongqing, Sichuan, Anhui and the like.

Vitex agnus-castus is one of the commonly used herbs in Europe, and its therapeutic effect on diseases has been recognized in the United states, Germany, Japan, and other countries. Vitex agnus-castus fruits were documented as early as 2500 years ago to be used for the treatment of gynecological disorders such as dysmenorrhea, irregular menstruation, etc., and were said to be commonly used by herders and churches to reduce libido. In addition, since ancient Greece, the fruit has been used as a botanical drug for women's health. In turkey, residents use Vitex agnus-castus leaves to treat abdominal pain, fruits are used for diuresis, dispelling wind, and sedation, while flowers, leaves, and rhizomes are used to treat menstrual cycle disorders; in brazil, vitex agnus-castus is used for religious ceremony and park ornamental plants, and its twigs and fruits are also used for treating stomachache, headache, syphilis, etc.; in Iran folk, Vitex agnus-castus is used to treat milk disorders, convulsions, epilepsy, constipation, etc. Along with the continuous and intensive research on Vitex agnus-castus by foreign scholars, Vitex agnus-castus is gradually discovered to have estrogen-like effect and good curative effect on female diseases, Vitex agnus-castus fruit extract is approved to be used for treating irregular menstruation, premenstrual syndrome and mastalgia in Germany in 1992, and Vitex agnus-castus fruit is loaded into European pharmacopoeia to enable the Vitex agnus-castus fruit to have clear medicinal standards. Vitex agnus-castus contains numerous chemical components with biological activity. Casticin is the main chemical component and the characteristic component of casticin, and the content of casticin in casticin fruits is not less than 0.8 percent and can exert various biological activities such as anti-inflammation, anti-tumor, prolactin secretion inhibition and the like according to the regulation of European pharmacopoeia. The Vitex agnus-castus also contains abundant volatile oil components, mainly including cineole, myrtenol, pinene, sabinene, farnesene, geranene, caryophyllene and alpha-terpinyl acetate; flavones such as apigenin, luteolin, kaempferol-3-O-rutinoside, isoluteolin 6-c- (2-O-trans-caffeoyl) glucoside, vitexin and isoorientin; phenolic acids such as hydroxybenzoic acid, 3, 4-dihydroxybenzoic acid, and the like. In addition, the product also contains daylily-like element, chlorogenic acid, isochlorogenic acid, etc., and has antioxidant effect.

The research on the garden vitex negundo is mainly focused on the research on the medicinal value of the garden vitex negundo. The application of the seeds, leaves, stems and flowers of the horticultural negundo chastetree in the rooting powder is only reported, and researches show that the seeds, leaves, stems and flowers of the horticultural negundo chastetree have the potential effect of promoting the cuttage and rooting of plants and can be used as raw material components of the plant rooting powder or achieve unexpected effects.

Disclosure of Invention

The purpose of the invention is as follows: the invention aims to provide the rooting powder containing the seeds, leaves, stems and flowers of the garden negundo chastetree to improve the comprehensive effect of the plant rooting powder and have instructive significance for the new application of the garden negundo chastetree.

The technical scheme is as follows: the invention relates to rooting powder containing garden vitex negundo, which comprises the following raw materials in parts by weight: 30-50 parts of horticultural negundo chastetree leaf powder, 23-37 parts of horticultural negundo chastetree seed powder, 35-45 parts of horticultural negundo chastetree stem powder, 45-55 parts of horticultural negundo chastetree flower extract, 1-3 parts of emerald green root powder, 5-8 parts of sweet wormwood herb residue, 1-5 parts of sedum medicinal residue, 3-7 parts of black garlic powder, 0.5-1.5 parts of moringa powder, 4-6 parts of daylily powder, 1.2-1.6 parts of stevia rebaudiana, 1.5-2.5 parts of mint root dry powder and 1.2-1.8 parts of seaweed powder.

Preferably, the raw materials comprise the following components in parts by weight: 33-47 parts of horticultural negundo chastetree leaf powder, 26-32 parts of horticultural negundo chastetree seed powder, 38-42 parts of horticultural negundo chastetree stem powder, 48-53 parts of horticultural negundo chastetree flower extract, 1.5-2.5 parts of emerald green root powder, 3-4 parts of bloodwood seed powder, 6-7 parts of sweet wormwood herb residue, 2-4 parts of sedum medicinal residue, 4-6 parts of black garlic powder, 0.8-1.2 parts of moringa powder, 4.5-5.5 parts of daylily powder, 1.3-1.5 parts of stevia rebaudiana, 1.8-2.2 parts of mint root dry powder and 1.4-1.6 parts of seaweed powder.

Preferably, the raw materials comprise the following components in parts by weight: 45 parts of horticultural vitex negundo leaf powder, 32 parts of horticultural vitex negundo seed powder, 38 parts of horticultural vitex negundo stem powder, 52 parts of horticultural vitex negundo flower extract, 1.5 parts of emerald root powder, 3.5 parts of sanguinea chinensis seed powder, 7 parts of sweet wormwood herb residue, 4 parts of sedum medicinal residue, 4 parts of black garlic powder, 0.8 part of moringa oleifera powder, 4.5 parts of daylily powder, 1.3 parts of stevia rebaudiana, 1.9 parts of mint root dry powder and 1.6 parts of seaweed powder.

Preferably, the raw materials comprise the following components in parts by weight: 35 parts of horticultural vitex negundo leaf powder, 30 parts of horticultural vitex negundo seed powder, 40 parts of horticultural vitex negundo stem powder, 50 parts of horticultural vitex negundo flower extract, 2 parts of vermouth powder, 3 parts of sanguinea seed powder, 6 parts of sweet wormwood herb residue, 3 parts of sedum medicinal residue, 5 parts of black garlic powder, 1 part of moringa oleifera powder, 5 parts of daylily powder, 1.5 parts of stevia rebaudiana, 2 parts of mint root dry powder and 1.5 parts of seaweed powder.

Preferably, the preparation method comprises the following steps: mixing horticultural vitex negundo leaf powder, horticultural vitex negundo seed powder, horticultural vitex negundo stem powder, horticultural vitex negundo flower extract and vermouth ferus root powder, stirring at 25-40 ℃ for 30-50min, and stirring at 180-; heating to 45-60 deg.C, adding herba Artemisiae Annuae residue, herba Sedi Aizoon residue, Bulbus Allii powder, Moringa oleifera powder, flos Hemerocallis powder, sweet stevia, dry powder of herba Menthae root, and Sargassum powder, and stirring for 35-55min at 190-; stirring completely, and grinding in a grinder for 40-60 min; vacuum drying, pulverizing, and making into powder with water content of 2-4%.

Preferably, the temperature of the vacuum drying is 65-75 ℃, and the time is 2-4 h.

Compared with the prior art, the invention has the beneficial effects that: the invention has wide raw material source, low cost, 1-2 years of storage period, no environmental pollution and no blockage of river channels. The invention takes seeds, leaves, stems and flowers of the horticultural negundo chastetree as main components, grinds the seeds, leaves, stems and flowers into powder, fully cooperates with the rest powder components, enriches active nutrient substances during cuttage of cuttage seedlings, improves the activity of SOD in the cuttage seedlings, ensures that the root systems of the cuttage seedlings grow well, reduces the morbidity of bacterial leaf rot, leaf spot and panicle root rot, reduces the morbidity of root rot, root tumor and rust disease to 0 percent, and simultaneously can improve the cold resistance, the reproduction rate, the survival rate and the rooting rate of the cuttage seedlings. The components of the invention generate synergistic effect, can be widely used in various environments, has simple process, can be widely produced and continuously replaces the existing materials.

Detailed Description

The technical solution of the present invention is described in detail by the following specific examples, but the scope of the present invention is not limited to the examples.

Example 1

A rooting powder containing garden vitex negundo comprises the following raw materials in parts by weight: 30 parts of horticultural vitex negundo leaf powder, 37 parts of horticultural vitex negundo seed powder, 35 parts of horticultural vitex negundo stem powder, 55 parts of horticultural vitex negundo flower extract, 3 parts of vermouth powder, 8 parts of sweet wormwood herb residue, 1 part of sedum medicinal residue, 7 parts of black garlic powder, 0.5 part of moringa oleifera powder, 6 parts of daylily powder, 1.2 parts of stevia rebaudiana, 2.5 parts of mint root dry powder and 1.2 parts of seaweed powder; the preparation method comprises the following steps: mixing horticultural vitex negundo leaf powder, horticultural vitex negundo seed powder, horticultural vitex negundo stem powder, horticultural vitex negundo flower extract, vermouth powder and haemateia suis seed powder, stirring at 25 deg.C for 50min, and stirring at 180 r/min; heating to 60 deg.C, adding herba Artemisiae Annuae residue, herba Sedi Aizoon residue, Bulbus Allii powder, Moringa oleifera powder, flos Hemerocallis powder, sweet stevia, herba Menthae root dry powder, and Sargassum powder, and stirring at 200r/min for 35 min; stirring completely, and grinding in a grinder for 60 min; vacuum drying, pulverizing, and making into powder with water content of 2%.

The raw materials of the embodiment are wide in source and low in cost, the storage period is 1 year, the environment cannot be polluted, and the river channel cannot be blocked. The invention takes seeds, leaves, stems and flowers of the horticultural negundo chastetree as main components, grinds the seeds, leaves, stems and flowers into powder, fully cooperates with the rest powder components, enriches active nutrient substances during cuttage of cuttage seedlings, improves the activity of SOD in the cuttage seedlings, ensures that the root systems of the cuttage seedlings grow well, reduces the morbidity of bacterial leaf rot, leaf spot and panicle root rot, reduces the morbidity of root rot, root tumor and rust disease to 0 percent, and simultaneously can improve the cold resistance, the reproduction rate, the survival rate and the rooting rate of the cuttage seedlings.

The test is carried out in No. 6 greenhouse of new No. 15 test field of Nanjing perennial root botanical garden (east longitude 118 degrees 21 '-118 degrees 46', north latitude 30 degrees 51 '-32 degrees 15'), the greenhouse is covered with 80-90% of sunshade net, the temperature in the greenhouse is 25 + -2 ℃, and the humidity is 80-90%. The land belongs to subtropical monsoon climate, has large difference between the annual seasons, obvious abundance and darkness, uneven distribution of rainfall, annual average temperature of 15.4 ℃, 39.7 ℃ and extremely low temperature of-13.1 ℃.

Branches of the mother plants of the dianthus haichowensis, the coreopsis grandiflora and the arabidopsis thaliana which grow vigorously, develop fully and have no diseases and insect pests are collected at 7 am and are used as cutting slips. And spraying water on the collected spike strips by using a spray-shaped spraying pot, and then bringing the spike strips back to the greenhouse for treatment. Cutting the ear strips into 7-10cm long, reserving 2 leaves at the top, cutting off the leaves 1/2-2/3, cutting the upper end horizontally, and cutting the lower end obliquely at a position 0.5cm below the knot. The cut ear strips are divided into 12 groups according to 36 groups. The rooting powder was the product of example 1 and IBA. When the scion is treated, the cut scion is respectively soaked in rooting powder for 10min, and then the scion is naturally dried in the shade. Inserting the treated scion wood into peat soil sterilized by 1000 times of carbendazim: the volume ratio of perlite is 1: 3, after the cutting, watering thoroughly to ensure that the cutting slips are fully contacted with the matrix. Finally, pouring the mixture once by 1000 times of carbendazim.

Watering is carried out according to the temperature and humidity in the greenhouse and the moisture condition of the matrix, so that the temperature in the greenhouse is kept at 20-25 ℃, the humidity is kept above 80%, the watering amount in the first week is large, and the watering amount is reduced when the spike sprouts, so as to ensure the normal development of the root system. Pouring 1000 times of carbendazim every other week, frequently observing the condition and timely removing withered and fallen leaves.

Example 1 and IBA had different effects on rooting of carnation, anthurium and arabidopsis cuttings. As can be seen from Table 1, the cuttage rooting rate of the dianthus chinensis, the coreopsis grandiflora and the chloranthus nankingianus can be effectively improved by the embodiment 1 and the IBA, and the product can replace a chemical reagent and is more environment-friendly.

TABLE 1 Effect of hormones on cutting rooting of Dianthus caryophyllus, Chrysanthemum macranthum and Arabidopsis thaliana

Treatment of	Average rooting percentage/%)
		Example 1 treatment of carnation	92.12
EXAMPLE 1 treatment of Chrysanthemum macranthum	93.34
		Example 1 treatment of Arabidopsis thaliana	95.48
IBA treatment of carnation	93.27
		IBA treatment of Chrysanthemum macranthum	94.16
IBA treatment of Arabidopsis thaliana	92.08

Example 2

A rooting powder containing garden vitex negundo comprises the following raw materials in parts by weight: 50 parts of horticultural vitex negundo leaf powder, 23 parts of horticultural vitex negundo seed powder, 45 parts of horticultural vitex negundo stem powder, 45 parts of horticultural vitex negundo flower extract, 1 part of emerald root powder, 5 parts of sweet wormwood herb residue, 5 parts of sedum medicinal residue, 3 parts of black garlic powder, 1.5 parts of moringa oleifera powder, 4 parts of daylily powder, 1.6 parts of stevia rebaudiana, 1.5 parts of mint root dry powder and 1.8 parts of seaweed powder; the preparation method comprises the following steps: mixing horticultural vitex negundo leaf powder, horticultural vitex negundo seed powder, horticultural vitex negundo stem powder, horticultural vitex negundo flower extract, vermouth powder and haemateia suis seed powder, stirring at 40 deg.C for 30min, and stirring at 200 r/min; heating to 45 deg.C, adding herba Artemisiae Annuae residue, herba Sedi Aizoon residue, Bulbus Allii powder, Moringa oleifera powder, flos Hemerocallis powder, sweet stevia, herba Menthae root dry powder, and Sargassum powder, and stirring at 190r/min for 55 min; stirring completely, and grinding in a grinder for 40 min; vacuum drying, pulverizing, and making into powder with water content of 4%.

The raw materials of the embodiment are wide in source and low in cost, the storage period is 2 years, the environment cannot be polluted, and the river channel cannot be blocked. The invention takes seeds, leaves, stems and flowers of the horticultural negundo chastetree as main components, grinds the seeds, leaves, stems and flowers into powder, fully cooperates with the rest powder components, enriches active nutrient substances during cuttage of cuttage seedlings, improves the activity of SOD in the cuttage seedlings, ensures that the root systems of the cuttage seedlings grow well, reduces the morbidity of bacterial leaf rot, leaf spot and panicle root rot, reduces the morbidity of root rot, root tumor and rust disease to 0 percent, and simultaneously can improve the cold resistance, the reproduction rate, the survival rate and the rooting rate of the cuttage seedlings.

The test is carried out in No. 6 greenhouse of new No. 15 test field of Nanjing perennial root botanical garden (east longitude 118 degrees 21 '-118 degrees 46', north latitude 30 degrees 51 '-32 degrees 15'), the greenhouse is covered with 80-90% of sunshade net, the temperature in the greenhouse is 25 + -2 ℃, and the humidity is 80-90%. The land belongs to subtropical monsoon climate, has large difference between the annual seasons, obvious abundance and darkness, uneven distribution of rainfall, annual average temperature of 15.4 ℃, 39.7 ℃ and extremely low temperature of-13.1 ℃.

Branches of the mother plants of the dianthus haichowensis, the coreopsis grandiflora and the arabidopsis thaliana which grow vigorously, develop fully and have no diseases and insect pests are collected at 7 am and are used as cutting slips. And spraying water on the collected spike strips by using a spray-shaped spraying pot, and then bringing the spike strips back to the greenhouse for treatment. Cutting the ear strips into 7-10cm long, reserving 2 leaves at the top, cutting off the leaves 1/2-2/3, cutting the upper end horizontally, and cutting the lower end obliquely at a position 0.5cm below the knot. The cut ear strips are divided into 12 groups according to 36 groups. The rooting powder was the product of example 1 and IBA. When the scion is treated, the cut scion is respectively soaked in rooting powder for 10min, and then the scion is naturally dried in the shade. Inserting the treated scion wood into peat soil sterilized by 1000 times of carbendazim: the volume ratio of perlite is 1: 3, after the cutting, watering thoroughly to ensure that the cutting slips are fully contacted with the matrix. Finally, pouring the mixture once by 1000 times of carbendazim.

Watering is carried out according to the temperature and humidity in the greenhouse and the moisture condition of the matrix, so that the temperature in the greenhouse is kept at 20-25 ℃, the humidity is kept above 80%, the watering amount in the first week is large, and the watering amount is reduced when the spike sprouts, so as to ensure the normal development of the root system. Pouring 1000 times of carbendazim every other week, frequently observing the condition and timely removing withered and fallen leaves.

Example 1 and IBA had different effects on rooting of carnation, anthurium and arabidopsis cuttings. As can be seen from Table 2, the cuttage rooting rate of the dianthus chinensis, the coreopsis grandiflora and the chloranthus nankingianus can be effectively improved by the aid of the example 1 and the IBA, the product can replace chemical reagents, and the environment is protected.

TABLE 2 Effect of hormones on cutting rooting of Dianthus caryophyllus, Chrysanthemum macranthum and Arabidopsis thaliana

Treatment of	Average rooting percentage/%)
		Example 1 treatment of carnation	93.26
EXAMPLE 1 treatment of Chrysanthemum macranthum	93.15
		Example 1 treatment of Arabidopsis thaliana	95.46
IBA treatment of carnation	93.25
		IBA treatment of Chrysanthemum macranthum	94.78
IBA treatment of Arabidopsis thaliana	95.37

Example 3

A rooting powder containing garden vitex negundo comprises the following raw materials in parts by weight: 35 parts of horticultural negundo chastetree leaf powder, 30 parts of horticultural negundo chastetree seed powder, 40 parts of horticultural negundo chastetree stem powder, 50 parts of horticultural negundo chastetree flower extract, 2 parts of vermouth powder, 6 parts of sweet wormwood herb residue, 3 parts of sedum herb residue, 5 parts of black garlic powder, 1 part of moringa oleifera powder, 5 parts of daylily powder, 1.5 parts of stevia rebaudiana, 2 parts of mint root dry powder and 1.5 parts of seaweed powder; the preparation method comprises the following steps: mixing horticultural vitex negundo leaf powder, horticultural vitex negundo seed powder, horticultural vitex negundo stem powder, horticultural vitex negundo flower extract, vermouth powder and sanguinea chinensis seed powder, stirring at 30 deg.C for 40min at 190 r/min; heating to 55 deg.C, adding herba Artemisiae Annuae residue, herba Sedi Aizoon residue, Bulbus Allii powder, Moringa oleifera powder, flos Hemerocallis powder, sweet stevia, herba Menthae root dry powder, and Sargassum powder, and stirring for 40min at 195 r/min; stirring completely, and grinding in a grinder for 50 min; vacuum drying, pulverizing, and making into powder with water content of 3%.

The raw materials of the embodiment are wide in source and low in cost, the storage period is 1.5 years, the environment cannot be polluted, and the river channel cannot be blocked. The invention takes seeds, leaves, stems and flowers of the horticultural negundo chastetree as main components, grinds the seeds, leaves, stems and flowers into powder, fully cooperates with the rest powder components, enriches active nutrient substances during cuttage of cuttage seedlings, improves the activity of SOD in the cuttage seedlings, ensures that the root systems of the cuttage seedlings grow well, reduces the morbidity of bacterial leaf rot, leaf spot and panicle root rot, reduces the morbidity of root rot, root tumor and rust disease to 0 percent, and simultaneously can improve the cold resistance, the reproduction rate, the survival rate and the rooting rate of the cuttage seedlings.

The test is carried out in No. 6 greenhouse of new No. 15 test field of Nanjing perennial root botanical garden (east longitude 118 degrees 21 '-118 degrees 46', north latitude 30 degrees 51 '-32 degrees 15'), the greenhouse is covered with 80-90% of sunshade net, the temperature in the greenhouse is 25 + -2 ℃, and the humidity is 80-90%. The land belongs to subtropical monsoon climate, has large difference between the annual seasons, obvious abundance and darkness, uneven distribution of rainfall, annual average temperature of 15.4 ℃, 39.7 ℃ and extremely low temperature of-13.1 ℃.

Branches of the mother plants of the dianthus haichowensis, the coreopsis grandiflora and the arabidopsis thaliana which grow vigorously, develop fully and have no diseases and insect pests are collected at 7 am and are used as cutting slips. And spraying water on the collected spike strips by using a spray-shaped spraying pot, and then bringing the spike strips back to the greenhouse for treatment. Cutting the ear strips into 7-10cm long, reserving 2 leaves at the top, cutting off the leaves 1/2-2/3, cutting the upper end horizontally, and cutting the lower end obliquely at a position 0.5cm below the knot. The cut ear strips are divided into 12 groups according to 36 groups. The rooting powder was the product of example 1 and IBA. When the scion is treated, the cut scion is respectively soaked in rooting powder for 10min, and then the scion is naturally dried in the shade. Inserting the treated scion wood into peat soil sterilized by 1000 times of carbendazim: the volume ratio of perlite is 1: 3, after the cutting, watering thoroughly to ensure that the cutting slips are fully contacted with the matrix. Finally, pouring the mixture once by 1000 times of carbendazim.

Watering is carried out according to the temperature and humidity in the greenhouse and the moisture condition of the matrix, so that the temperature in the greenhouse is kept at 20-25 ℃, the humidity is kept above 80%, the watering amount in the first week is large, and the watering amount is reduced when the spike sprouts, so as to ensure the normal development of the root system. Pouring 1000 times of carbendazim every other week, frequently observing the condition and timely removing withered and fallen leaves.

Example 1 and IBA had different effects on rooting of carnation, anthurium and arabidopsis cuttings. As can be seen from Table 3, the cuttage rooting rate of the dianthus chinensis, the coreopsis grandiflora and the chloranthus nankingianus can be effectively improved by the embodiment 1 and the IBA, and the product can replace a chemical reagent and is more environment-friendly.

TABLE 3 Effect of hormones on cutting rooting of Dianthus caryophyllus, Chrysanthemum macranthum and Arabidopsis thaliana

Treatment of	Average rooting percentage/%)
		Example 1 treatment of carnation	95.43
EXAMPLE 1 treatment of Chrysanthemum macranthum	94.16
		Example 1 treatment of Arabidopsis thaliana	92.19
IBA treatment of carnation	92.06
		IBA treatment of Chrysanthemum macranthum	93.37
IBA treatment of Arabidopsis thaliana	91.25

As noted above, while the present invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited thereto. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.