CN113229100A

CN113229100A - Formula, preparation method and application of planting matrix under tetrastigma hemsleyanum Diels et Gilg forest

Info

Publication number: CN113229100A
Application number: CN202110584205.9A
Authority: CN
Inventors: 徐晓艳; 何祯; 陈卿
Original assignee: Hangzhou Linyue Agricultural Technology Co ltd
Current assignee: Hangzhou Linyue Agricultural Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-08-10

Abstract

The invention relates to the field of plant cultivation, in particular to a radix tetrastigme under-forest planting matrix formula, a preparation method and application thereof, wherein the preparation steps comprise pouring edible fungus residues, organic fertilizer and plant ash into a stirrer according to a volume ratio of 6:3:1 for stirring, uniformly stirring to obtain a mixed raw material, then adding em bacteria liquid and water into the mixed raw material to obtain a stirring product, stacking the obtained stirring product, fermenting for 10-15 days, pouring under-forest soil, nutrient matrix and honeycomb briquette residues into the stirrer according to a volume ratio of 5:3:2 for stirring to obtain a primary matrix, firstly filling the primary matrix into a quarter of the volume of a container, then putting one-tenth of the volume of hard substances into the container, then pouring the remaining primary matrix to obtain the under-forest planting matrix, and the invention can solve the problem that the existing matrix preparation in the radix tetrastigme cultivation technology damages the soil structure by using chemical fertilizer, and the technical problem of low yield of the fruits of the Chinese olive.

Description

Formula, preparation method and application of planting matrix under tetrastigma hemsleyanum Diels et Gilg forest

Technical Field

The invention relates to the field of plant cultivation, and particularly relates to a radix tetrastigme under-forest planting matrix formula, a preparation method and application thereof.

Background

The radix tetrastigme is a precious medicinal material under forest, has cool property, slightly sweet and pungent taste, has the functions of clearing heat and removing toxicity, promoting blood circulation and dispelling wind, resisting virus, resisting inflammation, relieving pain, clearing heat, protecting liver and the like, has small toxic and side effects, is a plant antibiotic which can not be replaced by western medicines, has been widely used for resisting cancer, resisting tumor, resisting AIDS virus and other diseases clinically, and is a unique, rare and precious Chinese herbal medicine with magical efficacy and inexplicable Chinese medicine.

The existing radix tetrastigme culture medium is prepared from a nutrient medium and forest surface soil according to the mass ratio of 1: 5-50, the nutrient medium relates to fermented sheep manure, waste edible fungus materials, calcium magnesium phosphate fertilizer and potassium chloride, but the use of a chemical fertilizer can damage the soil structure, cause soil hardening and influence the growth of the radix tetrastigme; in addition, the tuber formation of the existing radix tetrastigme is difficult, so that the yield is low.

Disclosure of Invention

Based on the above, the application provides a radix tetrastigme under-forest planting matrix formula, a preparation method and application thereof, and aims to solve the technical problems that the soil structure is damaged by using a chemical fertilizer for matrix preparation and the yield of radix tetrastigme is low in the existing radix tetrastigme cultivation technology.

The application provides a radix tetrastigme under-forest planting matrix formula which comprises under-forest soil, a nutrient matrix and honeycomb coal cinder, wherein the volume ratio of the under-forest soil to the nutrient matrix to the honeycomb coal cinder is 5:3:2, and the nutrient matrix is obtained by mixing and fermenting edible fungus dregs, an organic fertilizer and plant ash according to the volume ratio of 6:3: 1.

The method comprises the following steps of mixing the forest soil, the nutrient medium and the honeycomb briquette slag to obtain a primary medium, wherein the primary medium is divided into two parts, and the hard material is positioned between the two parts of the primary medium.

Specifically, the edible fungus residues, the organic fertilizer and the plant ash are uniformly stirred to obtain a mixed raw material, and em bacteria liquid and water are added into the mixed raw material to ferment to obtain the nutrient medium.

A method of configuring the substrate of claim 1, comprising the steps of:

1) preparation of a nutrient medium: stirring the edible fungus residues, the organic fertilizer and the plant ash according to the volume ratio of 6:3:1, uniformly stirring to obtain a mixed raw material, then adding em bacterial liquid and water into the mixed raw material to obtain a stirring product, stacking the obtained stirring product, fermenting for 10-15 days, and turning the stack once every 3-5 days in the fermentation process to prevent the temperature of raw material fermentation from being too high;

2) preparing an under-forest planting matrix: stirring the under-forest soil, the nutrient medium and the honeycomb briquette slag according to the volume ratio of 5:3:2 to obtain a primary medium, firstly filling the primary medium into a quarter of the volume of a container, then putting a hard object with one tenth of the volume into the container, and then pouring the rest primary medium to obtain the under-forest planting medium.

Specifically, the edible fungus waste material in the step 1) is a culture material which is remained after the cultivation of the edible fungus, is rich in organic matters, has good air permeability and can provide nutrients for the growth of the radix tetrastigme.

Specifically, the em bacterial liquid in the step 1) is a composite beneficial microbial community special for organic fertilizer fermentation.

Specifically, the mass ratio of the em bacterial liquid, the water and the mixed raw material in the step 1) is 1:20: 200-1: 30: 200.

Specifically, the soil under the forest in the step 2) is 10 centimeters below the surface of the ground.

Specifically, the hard objects in the step 2) are small piled stone blocks, porcelain blocks or tiles.

Compared with the prior art, the invention has the following characteristics and beneficial effects:

1. edible fungus dregs are used as a part of a nutrient medium, so that the fungus dregs can replace humus in a wild environment, and a part of nutrition is provided for the growth of the tetrastigma hemsleyanum Diels et Gilg plants.

2. The plant ash is used as a part of the nutrient medium, wherein the plant ash contains a large number of nutrient elements such as potassium, calcium and the like and a plurality of trace elements such as iron, magnesium and the like, so that the effective nutrient of the medium can be increased, the growth of the roots of the tetrastigma hemsleyanum Diels et Gilg plants is promoted, and the plant ash has quick-acting property, can quickly release the nutrient and further accelerates the growth.

3. The organic fertilizer is used as a part of the nutrient medium, wherein the organic fertilizer is a long-acting slow-release fertilizer, the nutrients can be released in the plant growth process, the soil is salinized by long-term and excessive application of the fertilizer, the soil is hardened, the soil fertility is reduced, the environmental non-point pollution is caused, and the like, so that the pollution to the environment can be reduced in a limited way by replacing the fertilizer with the organic fertilizer.

4. Through planting the matrix in the forest and setting up the hard thing for the root system of radix tetrastigme plant can meet the amazing tuber that forms of hard thing at the in-process of growing, increases output, in addition, through the gap that exists between the hard thing, can increase the gas permeability of matrix in the container bottom, does benefit to the growth of radix tetrastigme plant, and when meetting long-time rainy season, also can accelerate matrix water to analyze out, reduces the ponding time of the first half of matrix, reduces the phenomenon of mashed root.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. All other examples, which can be obtained by a person skilled in the art without making any inventive step based on the examples in this application, are within the scope of protection of this application.

Example 1:

putting the under-forest soil into 20 containers, planting 2 radix tetrastigme in each container, planting 40 radix tetrastigme in total, and after 4 months, the average yield of each plant is 45.5 g.

Example 2:

pouring edible fungus residues, organic fertilizer and plant ash into a stirrer according to the volume ratio of 6:3:1 for stirring, uniformly stirring to obtain a mixed raw material, then adding em bacterial liquid and water into the mixed raw material to obtain a stirring product, stacking the obtained stirring product, covering a plastic film for fermentation for 10-15 days to obtain a nutrient medium, then pouring the forest soil, the nutrient medium and honeycomb briquette residues into the stirrer according to the volume ratio of 5:3:2 for stirring to obtain a primary medium, placing the primary medium into 20 containers, planting 2 radix tetrastigme in each container, planting 40 radix tetrastigme in total, and after 4 months, averagely planting the yield of each plant to be 54.3 g.

Example 3:

pouring the edible fungus residues, the organic fertilizer and the plant ash into a stirrer according to the volume ratio of 6:3:1 for stirring, uniformly stirring to obtain a mixed raw material, then adding em bacterial liquid and water into the mixed raw material to obtain a stirring product, then piling the obtained stirring product, covering a plastic film for fermentation for 10-15 days to obtain a nutrient medium, then pouring the forest soil, the nutrient medium and the honeycomb coal cinder into a stirrer according to the volume ratio of 5:3:2 for stirring to obtain a primary medium, firstly filling the primary medium into one fifth of the volume of a container, then putting two fifths of hard substances into the container, and then pouring the rest of the primary matrix to obtain an under-forest planting matrix, putting the under-forest planting matrix into 20 containers, planting 2 radix tetrastigme in each container, planting 40 radix tetrastigme in total, and after 4 months, averagely planting the yield of each plant to be 59.6 g.

Example 4:

pouring the edible fungus residues, the organic fertilizer and the plant ash into a stirrer according to the volume ratio of 6:3:1 for stirring, uniformly stirring to obtain a mixed raw material, then adding em bacterial liquid and water into the mixed raw material to obtain a stirring product, then stacking the obtained stirring product, covering a plastic film for fermentation for 10-15 days to obtain a nutrient medium, then pouring the forest soil, the nutrient medium and the honeycomb briquette slag into a stirrer according to the volume ratio of 5:3:2 for stirring to obtain a primary medium, firstly filling the primary medium into a quarter of the volume of a container, then putting a hard object with one tenth of the volume into the container, and then pouring the rest of the primary matrix to obtain an under-forest planting matrix, putting the under-forest planting matrix into 20 containers, planting 2 radix tetrastigme in each container, planting 40 radix tetrastigme in total, and after 4 months, averagely planting the yield of each plant to be 60.8 g.

The formula comparison experiment is carried out in 2017, month 9-2020, month 1, the fresh radix tetrastigme fruits are harvested in 2020, month 1 and month 10, and the average yield of each plant obtained in the above 3 examples is 45.5g, 54.3g, 59.6g and 60.8g respectively, which shows that the yield of radix tetrastigme tubers can be increased under the condition that organic fertilizer is not used by the under-forest planting matrix disclosed by the invention, so that the yield of the radix tetrastigme fruits is ensured, in addition, a primary matrix which is firstly loaded to a quarter of the volume of a container is used, then a hard substance which is one tenth of the volume of the container is loaded, and finally the under-forest planting matrix obtained by loading the residual primary matrix is used, so that the cost is lower (the cost for purchasing hard substances such as small stones is higher), and the yield is better.

Any combination may be made, and for the sake of brevity, all possible combinations of features in the above-described embodiments will not be described, but rather, all combinations of features which are not inconsistent with each other will be considered to be within the scope of the present description.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The formula of the planting matrix under the radix tetrastigme forest is characterized in that: the feed additive comprises forest soil, a nutrient medium and honeycomb briquette slag, wherein the volume ratio of the forest soil to the nutrient medium to the honeycomb briquette slag is 5:3:2, and the nutrient medium is prepared by mixing and fermenting edible fungus slag, organic fertilizer and plant ash according to the volume ratio of 6:3: 1.

2. The radix tetrastigme understory planting matrix formula of claim 1, further comprising a hard substance, wherein the understory soil, the nutrient medium and the honeycomb coal cinder are mixed to obtain a primary matrix, the primary matrix is divided into two parts, and the hard substance is located between the two parts of the primary matrix.

3. The radix tetrastigme under-forest planting matrix formula as claimed in claim 1, wherein the edible fungus residues, the organic fertilizer and the plant ash are uniformly stirred to obtain a mixed raw material, and the em bacteria liquid and water are added into the mixed raw material to ferment so as to obtain the nutrient matrix.

4. A method for preparing a planting matrix formula under a radix tetrastigme forest is characterized by comprising the following steps: the method comprises the following steps:

1) preparation of a nutrient medium: stirring edible fungus residues, an organic fertilizer and plant ash according to a volume ratio of 6:3:1, uniformly stirring to obtain a mixed raw material, then adding em bacterial liquid and water into the mixed raw material to obtain a stirring product, covering the film with the obtained stirring product, fermenting for 10-15 days, and turning the stirring product every 3-5 days during the film covering period to obtain a nutrient medium;

2) preparing an under-forest planting matrix: stirring the under-forest soil, the nutrient medium and the honeycomb briquette slag according to the volume ratio of 5:3:2, uniformly stirring to obtain a primary medium, filling the primary medium into a quarter of the volume of a container, putting one tenth of the volume of hard substances into the container, and then pouring the rest of the primary medium to obtain the under-forest planting medium.

5. The method of claim 4, wherein: the waste edible fungus material in the step 1) is a culture material remained after the cultivation of the edible fungi.

6. The method of claim 4, wherein: the em bacterial liquid in the step 1) is a compound beneficial microbial community special for organic fertilizer fermentation.

7. The method of claim 4, wherein: the mass ratio of the em bacterial liquid, the water and the mixed raw materials in the step 1) is 1:20: 200-1: 30: 200.

8. The method of claim 4, wherein: the soil under the forest in the step 2) is 10 centimeters below the surface of the land.

9. The method of claim 4, wherein: the hard objects in the step 2) are small piled stone blocks, porcelain blocks or brick and tile blocks.

10. Use of a matrix formulation according to any one of claims 1 to 3 for planting of tetrastigma hemsleyanum in forests.