CN104892231A - Salvia miltiorrhiza seedling substrate and preparation method thereof - Google Patents

Abstract

The invention discloses a salvia miltiorrhiza seedling substrate and a preparation method thereof, and belongs to the technical field of soilless culture technology. The salvia miltiorrhiza seedling substrate comprises components in parts by weight as follows: 3-10 parts of salvia miltiorrhiza stems and leaves, 2-7 parts of salvia miltiorrhiza dregs of a decoction, 5-12 parts of soybean straw, 70-300 parts of chernozem, 15-30 parts of cow dung, 15-30 parts of biogas residues, 2-5 parts of lightyellow sophora roots, 2-5 parts of dandelion, 2-5 parts of argy wormwood leaves, 14-18 parts of perlite and 17-25 parts of silkworm dropping. The salvia miltiorrhiza seedling substrate has good draining facilitating and ventilating capabilities and high water and fertilizer retaining capacities, fungus growth in the substrate can be inhibited effectively, harm to salvia miltiorrhiza seedlings is reduced, the incidence of the salvia miltiorrhiza is reduced, the survival rate of seedlings of the salvia miltiorrhiza is increased, and the output of the salvia miltiorrhiza is improved. The raw material formula of the salvia miltiorrhiza seedling substrate is simple in composition, and the seedling substrate is convenient to apply, green, environment-friendly and suitable for industrial production.

Description

A kind of red sage root seedling medium and preparation method thereof

Technical field

The invention belongs to cultivation technique without soil field, relate to a kind of red sage root seedling medium and preparation method thereof particularly.

Background technology

The red sage root is that Lamiaceae Salvia belongs to Herba Salviae Plebeiae subgenus per nnial herb, is used as medicine with its root and rhizome, also known as red ginseng, blood ginseng root, red etc., be the herbal medicine of Chinese Famous, begin to be loaded in Shennong's Herbal, be classified as top grade.Its cold nature, bitter, nontoxic, there is effect of promoting blood circulation to restore menstrual flow, stasis-dispelling and pain-killing, clearing away the heart fire and tranquillizing, have saying of " red sage root simply, merit is with four things ".Pharmacological research shows that red sage root tool resists myocardial ischemia, increases the drug effects such as coronary flow, fairly obvious to Cardiovascular System, is widely used in treatment cardiovascular and cerebrovascular diseases and high blood viscosity disease.In addition the red sage root also have significantly anti-oxidant, anticoagulation, antithrombotic, antitumor, anti-inflammatory, antibacterial, the immunoregulation effect such as to protect the liver, be main component and the raw material of many Chinese medicine formulas, preparation and healthcare products, be widely used in treatment and the prevention of the diseases such as nervous system disorders, hepatitis, gynaecopathia, ephritis, infectious diseases.

Along with going deep into of red sage root pharmacological research, red sage root range of application is more and more wider, and demand has cumulative year after year trend, depends merely on wild Salvia miltiorrhiza resource and can not satisfy the demands.Market supply is very in short supply in recent years, and national red sage root main producing region starts to carry out large-area red sage root artificial culture, to meet the need of market.But the cultivation efficiency of Traditional Man cultivation technique to red sage root seedling is lower, affects output, therefore, be necessary to seek better cultivating method to adapt to the demand in market.

Cultivation technique without soil, refers to the method for carrying out arable farming without natural soil by matrix, and being mainly used in gourd, fruit and vegetable or flower plants and nursery stock cultivation, is the high yield and high quality modern technique that a water-saving economizes fertile saving of labor again.Substrate culture is a kind of mode that in soilless culture, popularizing area is maximum.It is fixed in the matrix of organic or inorganic by the root system of crop, by the method for drip irrigation or trickle irrigation, and supply crop alimentary liquid.At present, several seedling mediums conventional both at home and abroad have: rock wool, frog stone, the peat composed of rotten mosses, slag ash, mushroom slag, perlite, fine sand, carbonize luxurious chaff, wood sawdust, coconut husk, reed end, plane slag, corn cob, rice bran, cotton seed hulls, residue from beans after making and organic, inorganic materials and the composite matrix etc. of microbial preparation, in these base starting materials, through a certain proportion of composite between them, can solve the physical behavior of matrix, a good growing environment is provided to rice shoot, but the nutrient limitation that it contains, the nutrient of self can not meet the demand of seedling growth, need other Additional nutrient solution.Along with applying of cultivation technique without soil, the demand of matrix is increasing, the kind of matrix is also more and more abundanter, present the development trend of sectionalization, customizations gradually, current topmost matrix species is divided into seedling medium and cultivation matrix two kinds, seedling medium is divided into again the segmentation types such as the special seedling medium of vegetables, the special seedling medium of melon and fruit, raising rice seedlings dedicated substrate and the special nursery of flower plants and nursery stock (cuttage) matrix, and seedling medium is the dedicated substrate according to root as vegetative organ required nutrition and physico chemical factor preparation.Current, the dedicated substrate of red sage root nursery is rarely found, and market does not even have, and is necessary to be studied, to promote the development of red sage root industry.

Summary of the invention

Technical problem to be solved by this invention is for the deficiencies in the prior art, provides a kind of red sage root seedling medium and preparation method thereof.

To achieve these goals, the present invention is achieved by the following technical solutions:

A kind of red sage root seedling medium, is grouped into by the one-tenth of following parts by weight: Salvia miltiorrhiza stem 3-10 part, Radix Salviae Miltiorrhizae decoction dregs 2-7 part, soybean stalk 5-12 part, chernozem 70-300 part, cow dung 15-30 part, natural pond slag 15-30 part, kuh-seng 2-5 part, taraxacum 2-5 part, tarragon 2-5 part, perlite 14-18 part, silkworm excrement 17-25 part.

Preferably, described red sage root seedling medium, is grouped into by the one-tenth of following parts by weight: Salvia miltiorrhiza stem 4-8 part, Radix Salviae Miltiorrhizae decoction dregs 3-6 part, soybean stalk 7-10 part, chernozem 100-200 part, cow dung 20-27 part, natural pond slag 20-27 part, kuh-seng 2-4 part, taraxacum 2-4 part, tarragon 2-4 part, perlite 15-17 part, silkworm excrement 18-22 part.

Preferably, described red sage root seedling medium, is grouped into by the one-tenth of following parts by weight: Salvia miltiorrhiza stem 6 parts, Radix Salviae Miltiorrhizae decoction dregs 5 parts, soybean stalk 8 parts, chernozem 150 parts, cow dung 25 parts, natural pond slag 25 parts, kuh-seng 3 parts, taraxacum 3 parts, tarragon 3 parts, perlite 16 parts, silkworm excrement 20 parts.

Preferably, the humidity of described chernozem is not more than 20%.

Preferably, the humidity of described cow dung is not more than 20%.

Preferably, the humidity of described Radix Salviae Miltiorrhizae decoction dregs is not more than 65%.

Preferably, the humidity of described natural pond slag is not more than 45%.

The preparation method of described Radix Codonopsis seedling medium, comprises following concrete steps:

(1) by after Salvia miltiorrhiza stem, soybean stalk, chernozem, cow dung, kuh-seng, taraxacum, tarragon respectively drying treatment, pulverize, cross 4mm sieve, for subsequent use;

(2) Radix Salviae Miltiorrhizae decoction dregs, natural pond slag are directly pulverized, cross 4mm sieve, for subsequent use;

(3) (1) and (2) step is processed the mixing of materials obtained, add perlite, silkworm excrement again, mix thoroughly, add water and carry out moisture control to water content 30-40%, pile vexed process 3-5 days, turning once, is carried out secondary and is piled vexed 10-15 days, once, secondary is piled vexed end and is namely obtained Radix Codonopsis seedling medium of the present invention in period every 2-4 days turning.

Beneficial effect of the present invention: seedling medium profit water venting capability of the present invention is good, and preserve moisture and fertility ability is strong, effectively can suppress the fungal growth in matrix, reduce the harm to Radix Codonopsis seedling, reduce the sickness rate of the red sage root, improve the survival rate of seedlings of the red sage root, and then add the output of the red sage root.Seedling medium composition of raw materials composition of the present invention is simple, and convenient application, and environmental protection, be applicable to suitability for industrialized production.

Embodiment

The present invention is set forth further in conjunction with the embodiments, do not form and scope of the present invention is limited.

Embodiment 1

A kind of red sage root seedling medium, is grouped into by the one-tenth of following parts by weight: Salvia miltiorrhiza stem 3 parts, Radix Salviae Miltiorrhizae decoction dregs 2 parts, soybean stalk 5 parts, chernozem 70 parts, cow dung 15 parts, natural pond slag 15 parts, kuh-seng 2 parts, taraxacum 2 parts, tarragon 2 parts, perlite 14 parts, silkworm excrement 17 parts.

The preparation method of described Radix Codonopsis seedling medium, comprises following concrete steps:

(1) by after Salvia miltiorrhiza stem, soybean stalk, chernozem, cow dung, kuh-seng, taraxacum, tarragon respectively drying treatment, pulverize, cross 4mm sieve, for subsequent use;

(2) Radix Salviae Miltiorrhizae decoction dregs, natural pond slag are directly pulverized, cross 4mm sieve, for subsequent use;

(3) (1) and (2) step is processed the mixing of materials obtained, add perlite, silkworm excrement again, mix thoroughly, add water and carry out moisture control to water content 30%, pile vexed process 3 days, turning once, carries out secondary heap vexed 10 days, the turning of every 2 days of period once, pile vexed end and namely obtain Radix Codonopsis seedling medium of the present invention by secondary.

Embodiment 2

A kind of red sage root seedling medium, is grouped into by the one-tenth of following parts by weight: Salvia miltiorrhiza stem 10 parts, Radix Salviae Miltiorrhizae decoction dregs 7 parts, soybean stalk 12 parts, chernozem 300 parts, cow dung 30 parts, natural pond slag 30 parts, kuh-seng 5 parts, taraxacum 5 parts, tarragon 5 parts, perlite 18 parts, silkworm excrement 25 parts.

The preparation method of described Radix Codonopsis seedling medium, comprises following concrete steps:

(1) by after Salvia miltiorrhiza stem, soybean stalk, chernozem, cow dung, kuh-seng, taraxacum, tarragon respectively drying treatment, pulverize, cross 4mm sieve, for subsequent use;

(2) Radix Salviae Miltiorrhizae decoction dregs, natural pond slag are directly pulverized, cross 4mm sieve, for subsequent use;

(3) (1) and (2) step is processed the mixing of materials obtained, add perlite, silkworm excrement again, mix thoroughly, add water and carry out moisture control to water content 40%, pile vexed process 5 days, turning once, carries out secondary heap vexed 15 days, the turning of every 4 days of period once, pile vexed end and namely obtain Radix Codonopsis seedling medium of the present invention by secondary.

Embodiment 3

A kind of red sage root seedling medium, is grouped into by the one-tenth of following parts by weight: Salvia miltiorrhiza stem 6 parts, Radix Salviae Miltiorrhizae decoction dregs 5 parts, soybean stalk 8 parts, chernozem 250 parts, cow dung 20 parts, natural pond slag 20 parts, kuh-seng 4 parts, taraxacum 3 parts, tarragon 3 parts, perlite 16 parts, silkworm excrement 20 parts.

The preparation method of described Radix Codonopsis seedling medium, comprises following concrete steps:

(1) by after Salvia miltiorrhiza stem, soybean stalk, chernozem, cow dung, kuh-seng, taraxacum, tarragon respectively drying treatment, pulverize, cross 4mm sieve, for subsequent use;

(2) Radix Salviae Miltiorrhizae decoction dregs, natural pond slag are directly pulverized, cross 4mm sieve, for subsequent use;

(3) (1) and (2) step is processed the mixing of materials obtained, add perlite, silkworm excrement again, mix thoroughly, add water and carry out moisture control to water content 35%, pile vexed process 4 days, turning once, carries out secondary heap vexed 12 days, the turning of every 3 days of period once, pile vexed end and namely obtain Radix Codonopsis seedling medium of the present invention by secondary.

Claims (8)

1. a red sage root seedling medium, is characterized in that: be grouped into by the one-tenth of following parts by weight: Salvia miltiorrhiza stem 3-10 part, Radix Salviae Miltiorrhizae decoction dregs 2-7 part, soybean stalk 5-12 part, chernozem 70-300 part, cow dung 15-30 part, natural pond slag 15-30 part, kuh-seng 2-5 part, taraxacum 2-5 part, tarragon 2-5 part, perlite 14-18 part, silkworm excrement 17-25 part.

2. a kind of red sage root seedling medium according to claim 1, is characterized in that: be grouped into by the one-tenth of following parts by weight: Salvia miltiorrhiza stem 4-8 part, Radix Salviae Miltiorrhizae decoction dregs 3-6 part, soybean stalk 7-10 part, chernozem 100-200 part, cow dung 20-27 part, natural pond slag 20-27 part, kuh-seng 2-4 part, taraxacum 2-4 part, tarragon 2-4 part, perlite 15-17 part, silkworm excrement 18-22 part.

3. a kind of red sage root seedling medium according to claim 1, is characterized in that: be grouped into by the one-tenth of following parts by weight: Salvia miltiorrhiza stem 6 parts, Radix Salviae Miltiorrhizae decoction dregs 5 parts, soybean stalk 8 parts, chernozem 150 parts, cow dung 25 parts, natural pond slag 25 parts, kuh-seng 3 parts, taraxacum 3 parts, tarragon 3 parts, perlite 16 parts, silkworm excrement 20 parts.

4. a kind of red sage root seedling medium according to claim 1, is characterized in that: the humidity of described chernozem is not more than 20%.

5. a kind of red sage root seedling medium according to claim 1, is characterized in that: the humidity of described cow dung is not more than 20%.

6. a kind of red sage root seedling medium according to claim 1, is characterized in that: the humidity of described Radix Salviae Miltiorrhizae decoction dregs is not more than 65%.

7. a kind of red sage root seedling medium according to claim 1, is characterized in that: the humidity of described natural pond slag is not more than 45%.

8. the preparation method of a kind of red sage root seedling medium according to claim 1, is characterized in that: comprise following concrete steps:

(1) by after Salvia miltiorrhiza stem, soybean stalk, chernozem, cow dung, kuh-seng, taraxacum, tarragon respectively drying treatment, pulverize, cross 4mm sieve, for subsequent use;

(2) Radix Salviae Miltiorrhizae decoction dregs, natural pond slag are directly pulverized, cross 4mm sieve, for subsequent use;

(3) (1) and (2) step is processed the mixing of materials obtained, add perlite, silkworm excrement again, mix thoroughly, add water and carry out moisture control to water content 30-40%, pile vexed process 3-5 days, turning once, is carried out secondary and is piled vexed 10-15 days, once, secondary is piled vexed end and is namely obtained Radix Codonopsis seedling medium of the present invention in period every 2-4 days turning.