Ancient and famous tree rejuvenation matrix

Abstract

The invention discloses a rejuvenation substrate for ancient and famous trees, and belongs to the technical field of rejuvenation substrates, and the rejuvenation substrate comprises the following raw materials in parts by weight: 59 parts of an organic fertilizer, 10 parts of plant ash, 30.5 parts of a soil conditioner and 0.3 part of a compound microbial agent. The compound microbial agent comprises 0.1 part of 2 billion / g saccharomycetes, 0.2 part of 12 billion / g lactic acid bacteria and 0.2 part of 2 billion / g bacillus subtilis; the organic fertilizer comprises 20 parts of peanut bran, 10 parts of tea bran, 10 parts of soybean meal, 10 parts of wormcast, 8 parts of peat soil and 1 part of humic acid; the soil conditioner comprises 10 parts of rice husk, 10 parts of straw, 10 parts of greening branches and leaves and 0.5 part of grondverbeteraar. Therefore, by adopting the rejuvenation substrate for the ancient and famous trees, the technical problems that an existing rejuvenation substrate for the ancient and famous trees is not fixed in formula, and the risks of germs and root burning are easily caused are solved.

Description

Technical Field

[0001] The present application relates to the technical field of rejuvenation substrates, and in particular to a rejuvenation substrate for ancient and famous trees. Background Art

[0002] Rejuvenation substrate is a growth medium used to improve and restore plant vitality, typically for damaged, weakened, or underperforming plants. However, existing rejuvenation substrates for ancient and valuable trees have inconsistent formulations, which can lead to the risk of pathogens and root burn. Therefore, a safer rejuvenation substrate for ancient and valuable trees is urgently needed. Summary of the Invention

[0003] The purpose of this application is to provide a rejuvenation matrix for ancient and famous trees, so as to solve the technical problem that the existing rejuvenation matrix for ancient and famous trees has an unstable formula and is prone to pathogens and root burns.

[0004] The present invention provides a rejuvenation matrix for ancient and famous trees. Calculated by weight, the raw materials of the rejuvenation matrix include 59 parts of organic fertilizer, 10 parts of wood ash, 30.5 parts of soil conditioner, and 0.3 part of composite microbial agent.

[0005] Preferably, the composite microbial agent includes 0.1 parts of yeast at 20 billion / gram, 0.2 parts of lactic acid bacteria at 1.2 billion / gram, and 0.2 parts of Bacillus subtilis at 20 billion / gram.

[0006] Preferably, the organic fertilizer includes 20 parts of peanut bran, 10 parts of tea bran, 10 parts of soybean meal, 10 parts of earthworm castings, 8 parts of peat soil, and 1 part of humic acid.

[0007] Preferably, the soil conditioner includes 10 parts of rice husks, 10 parts of straw, 10 parts of green branches and leaves, and 0.5 parts of soil loosening agent.

[0008] Preferably, the rejuvenation substrate is fermented by:

[0009] Step 1: Pour the cement floor. There is no shelter above the cement floor, and it looks like an inverted pot bottom.

[0010] Step 2: Use a concrete mixer to mix the raw materials of the rejuvenation matrix, and sprinkle 1 / 100 of water into the rejuvenation matrix during the mixing process;

[0011] Step 3: Pile the evenly mixed rejuvenation matrix on the cement floor, cover the top with a light-transmitting but waterproof film, and seal it on all sides.

[0012] Preferably, the fermentation time is more than 6 months.

[0013] Preferably, in step 2 of the fermentation method, the humidity is maintained above 75%.

[0014] Therefore, the present application provides a matrix for rejuvenation of ancient and famous trees, which has the following beneficial effects:

[0015] 1. It can decompose organic matter in the soil, promote the absorption of organic matter, produce organic acids such as lactic acid, lower the pH value of the soil, regulate the pH value, inhibit the growth of pathogens, and reduce the occurrence of tree diseases;

[0016] 2. Lactic acid bacteria can also form a symbiotic relationship with other microorganisms in the soil, promoting the improvement of soil fertility and enhancing tree vigor; loosening the soil, increasing soil water retention, expanding the root area, enhancing photosynthesis, and reducing fertilizer use;

[0017] 3. This formula can increase the stress resistance and disease resistance of ancient and valuable trees, as well as their ability to fix nitrogen. It also has an antimicrobial effect on soil pathogens. It dissolves the mycelium of pathogens or produces antimicrobial substances, promoting plant growth through a bacteriolytic process. It also produces substances similar to cytokinins and plant growth hormones, inducing plant resistance and promoting growth. Bacillus subtilis also affects the respiration rate of soil microorganisms and promotes the improvement of saline-alkali soils. It can effectively improve soil aggregate structure, eliminate soil compaction, enhance soil permeability, improve soil nutrient retention, inhibit fertilizer loss, and mitigate the damage to ancient and valuable trees caused by secondary salinization caused by herbicides and excessive fertilization. It enhances soil microbial activity, promotes the decomposition and transformation of organic matter, cleanses the soil, reduces the incidence of soil-borne diseases, improves fertilizer utilization, promotes growth, strengthens root systems, and enhances disease resistance. DETAILED DESCRIPTION

[0018] The technical solution of the present invention is further illustrated by the following examples.

[0019] Example 1

[0020] The raw materials of the rejuvenation matrix include 59 parts of organic fertilizer, 10 parts of wood ash, 30.5 parts of soil improver, and 0.3 parts of compound microbial agent; the compound microbial agent includes 0.1 parts of 20 billion / gram yeast, 0.2 parts of 1.2 billion / gram lactic acid bacteria, and 0.2 parts of 20 billion / gram Bacillus subtilis; the organic fertilizer includes 20 parts of peanut bran, 10 parts of tea bran, 10 parts of soybean meal, 10 parts of earthworm castings, 8 parts of peat soil, and 1 part of humic acid; the soil improver includes 10 parts of rice husk, 10 parts of straw, 10 parts of green branches and leaves, and 0.5 parts of loosening agent.

[0021] The fermentation method of the rejuvenation matrix is:

[0022] Step 1: Pour the cement floor. There is no shelter above the cement floor, and it looks like an inverted pot bottom.

[0023] Step 2: Use a concrete mixer to mix the raw materials of the rejuvenation matrix. During the mixing process, sprinkle 1 / 100 of water into the rejuvenation matrix and keep the humidity above 75%;

[0024] Step 3: Pile the evenly mixed rejuvenation substrate on the cement floor, cover it with a light-transmitting but waterproof film, seal it on all sides, and ferment it for more than 6 months.

[0025] Example 2

[0026] The method of using the rejuvenation matrix is ​​as follows:

[0027] Dig rejuvenation trenches in the capillary root growth area under the crown of ancient and famous trees. Radiate outward from the trunk. The trenches should be 80cm-150cm deep, 30-50cm wide, and 1m-3m long. The trenches should be spaced every 2-3m. After the trenches are dug, add the rejuvenation medium.

[0028] Comparative Example 1

[0029] This application states that lactic acid bacteria can also form a symbiotic relationship with other microorganisms in the soil. It is recommended to add a control ratio in which lactic acid bacteria are replaced with other bacteria.

[0030] The raw materials of the rejuvenation matrix include 20 parts of peanut bran, 10 parts of tea bran, 10 parts of soybean meal, 10 parts of earthworm castings, 8 parts of peat soil, 1 part of humic acid, 10 parts of wood ash, 10 parts of rice husks, 10 parts of straw, 10 parts of green branches and leaves, 0.5 parts of soil loosening agent, and 0.3 parts of a composite microbial agent; the composite microbial agent includes 0.1 parts of 20 billion / g yeast, 0.2 parts of 1.2 billion / g Aspergillus, and 0.2 parts of 20 billion / g Bacillus subtilis; and the fermentation method is the same as that in Example 1.

[0031] Application effect test

[0032] 1. Test location: Jujube field, Liyuanshi Village, Xinzheng City, Henan Province

[0033] 2. Test conditions: Temperate continental monsoon climate, average annual precipitation 676.1 mm, average temperature 11°C-21°C.

[0034] 3. Experimental Design: 20 transplanted jujube trees were selected as test materials. The rejuvenation matrix of Example 1 and Comparative Example 1 was used to test the transplanted jujube trees. Each treatment was repeated 3 times. The experiment was conducted from March 1st to September 1st. Starting from March 1st, the growth data of the jujube trees were recorded every 2 months: average crown width, growth height, root distribution width, chlorophyll content (the average value of 20 mature leaves for each plant was collected and tested), and root health. A blank control group was set up (the blank control group did not use the rejuvenation matrix).

[0035] Fertilization method: Dig a fertilizer ditch at the drip line of the crown of each jujube tree. The ditch should be 30cm wide, 50cm deep and 1m long. Then apply 10kg of fertilizer in each ditch each time.

[0036] Before and after fertilization, the growth of the jujube trees in Example 1 is shown in Table 1, and the growth of the jujube trees in Comparative Example 1 is shown in Table 2.

[0037] Table 1, Example 1 jujube tree growth

[0038]

[0039]

[0040] Table 2 Growth of jujube trees in comparative example 1

[0041]

[0042] Table 3 Growth of jujube trees in the blank control group

[0043]

[0044] Therefore, the present application provides a rejuvenation matrix for ancient and famous trees, which solves the technical problem that the existing rejuvenation matrix for ancient and famous trees has an unstable formula and is prone to pathogens and root burns.

[0045] In this specification, references to terms such as "an experimental example," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that experimental example or example are included in at least one experimental example or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same experimental example or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more experimental examples or examples.

[0046] Finally, it should be noted that the above experimental examples are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred experimental examples, those skilled in the art should understand that they can still modify or replace the technical solutions of the present invention with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solutions to deviate from the spirit and scope of the technical solutions of the present invention.

Claims

1. A rejuvenation matrix for ancient and famous trees, characterized in that: Calculated by weight, the raw materials of the rejuvenation matrix include 59 parts of organic fertilizer, 10 parts of wood ash, 30.5 parts of soil conditioner, and 0.3 parts of compound microbial agent.

2. The ancient and famous tree rejuvenation matrix according to claim 1, characterized in that: The composite microbial agent includes 0.1 parts of yeast at 20 billion / gram, 0.2 parts of lactic acid bacteria at 1.2 billion / gram, and 0.2 parts of Bacillus subtilis at 20 billion / gram.

3. The ancient and famous tree rejuvenation matrix according to claim 2, characterized in that: Organic fertilizers include 20 parts of peanut bran, 10 parts of tea bran, 10 parts of soybean meal, 10 parts of earthworm castings, 8 parts of peat soil, and 1 part of humic acid.

4. The ancient and famous tree rejuvenation matrix according to claim 3, characterized in that: The soil conditioner includes 10 parts of rice husks, 10 parts of straw, 10 parts of green branches and leaves, and 0.5 parts of soil loosening agent.

5. The ancient and famous tree rejuvenation matrix according to claim 4, characterized in that: The fermentation method of the rejuvenation substrate is: Step 1: pour cement floor. There is no shelter above the cement floor, which looks like an inverted pot bottom. Step 2: Use a concrete mixer to mix the raw materials of the rejuvenation matrix, sprinkle 1 / 100 of water into the rejuvenation matrix during the mixing process, and keep the humidity above 75%; Step 3: Pile the evenly mixed rejuvenation matrix on the cement floor, cover it with a light-transmitting and waterproof film, seal it on all sides, and the fermentation period should be more than 6 months.

6. The ancient and famous tree rejuvenation matrix according to claim 5, characterized in that: The fermentation time is more than 6 months.

7. The ancient and famous tree rejuvenation matrix according to claim 6, characterized in that: In step 2 of the fermentation method, the humidity is maintained above 75%.

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