CN112919960A - High-efficiency functional fertilizer for tomato in seedling stage and preparation process thereof - Google Patents
High-efficiency functional fertilizer for tomato in seedling stage and preparation process thereof Download PDFInfo
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- CN112919960A CN112919960A CN202011623075.7A CN202011623075A CN112919960A CN 112919960 A CN112919960 A CN 112919960A CN 202011623075 A CN202011623075 A CN 202011623075A CN 112919960 A CN112919960 A CN 112919960A
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- seedling stage
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
Abstract
The invention relates to the field of agriculture, in particular to a high-efficiency functional fertilizer for tomato seedling stage and a preparation process thereof, wherein the functional fertilizer is prepared from the following raw materials in parts by weight: 15-20 parts of carbon of algae fish, 10-20 parts of polysaccharide polypeptide biological potassium, 5-10 parts of polyglutamic acid, 5-10 parts of alginic acid, 5-7 parts of amino-oligosaccharin, 3-6 parts of polyaspartic acid, 3-5 parts of 5-nitroguaiacol sodium, 3-5 parts of gamma-aminobutyric acid, 3-5 parts of proline and 5-6 parts of mixed bacteria liquid. The mixed bacterial liquid is obtained by mixing Trichoderma harzianum and Bacillus subtilis according to the mass ratio of 3: 5. The high-efficiency functional fertilizer for the tomato seedling stage can promote the tomato seedling to absorb nutrient substances, improve the stress resistance of the tomato seedling, and has the advantages of good growth vigor, strong seedling body and developed root system.
Description
Technical Field
The invention relates to the field of agriculture, in particular to a high-efficiency functional fertilizer for tomato in a seedling stage and a preparation process thereof.
Background
Tomato (Lycopersicon esculentum Mill.) is one of the main vegetable crops cultivated in Chinese facilities, is sensitive to temperature, and has a suitable growth temperature of 13-33 ℃. The greenhouse environment in summer in China can reach more than 35 ℃, and high temperature stress becomes one of the main limiting factors influencing the tomato production. The research shows that the germination of tomato seeds is completely inhibited at 37 ℃; the high temperature stress obviously inhibits the growth of the root system of early seedlings of the tomatoes, so that the content of superoxide anions and malondialdehyde in the seedlings of the tomatoes is obviously increased, the activities of superoxide dismutase, peroxidase and catalase are obviously increased, and the photosynthesis of the seedlings of the tomatoes is inhibited. The tomato seedling stage is particularly sensitive to temperature, and the growth of the tomato is greatly influenced by high-temperature stress in the stage, so that the improvement of the high-temperature resistance of the tomato seedlings is an important means for ensuring high quality and high efficiency of the tomato seedlings in facilities in summer.
The quality of the seedlings is related to the supply level of the soil available nutrients, reasonable fertilization is a material basis for obtaining high yield of the tomatoes, and the functional fertilizer capable of promoting the rapid growth of the tomatoes in the seedling stage and improving the stress resistance of the tomato seedlings has important significance.
Disclosure of Invention
In order to solve the problems, the invention provides a high-efficiency functional fertilizer for tomato in a seedling stage and a preparation process thereof.
In order to achieve the purpose, the invention adopts the technical scheme that:
the high-efficiency functional fertilizer for the tomato seedling stage is prepared from the following raw materials in parts by weight:
15-20 parts of carbon of algae fish, 10-20 parts of polysaccharide polypeptide biological potassium, 5-10 parts of polyglutamic acid, 5-10 parts of alginic acid, 5-7 parts of amino-oligosaccharin, 3-6 parts of polyaspartic acid, 3-5 parts of 5-nitroguaiacol sodium, 3-5 parts of gamma-aminobutyric acid, 3-5 parts of proline and 5-6 parts of mixed bacteria liquid.
Further, the mixed bacterial liquid is obtained by mixing Trichoderma harzianum and Bacillus subtilis according to the mass ratio of 3: 5.
Preferably, the feed additive is prepared from the following raw materials in parts by weight:
15 parts of carbon of algae fish, 10 parts of polysaccharide polypeptide biological potassium, 5 parts of polyglutamic acid, 5 parts of alginic acid, 5 parts of amino-oligosaccharin, 3 parts of polyaspartic acid, 3 parts of 5-nitroguaiacol sodium, 3 parts of gamma-aminobutyric acid, 3 parts of proline and 5 parts of mixed bacteria liquid.
Preferably, the feed additive is prepared from the following raw materials in parts by weight:
20 parts of carbon of algae fish, 20 parts of polysaccharide polypeptide biological potassium, 10 parts of polyglutamic acid, 10 parts of alginic acid, 7 parts of amino-oligosaccharin, 6 parts of polyaspartic acid, 5 parts of 5-nitroguaiacol sodium, 5 parts of gamma-aminobutyric acid, 5 parts of proline and 6 parts of mixed bacteria liquid.
Preferably, the feed additive is prepared from the following raw materials in parts by weight:
17.5 parts of carbon of algae fish, 15 parts of polysaccharide polypeptide biological potassium, 7.5 parts of polyglutamic acid, 7.5 parts of alginic acid, 6 parts of amino-oligosaccharin, 4.5 parts of polyaspartic acid, 4 parts of 5-nitroguaiacol sodium, 4 parts of gamma-aminobutyric acid, 4 parts of proline and 5.5 parts of mixed bacteria liquid.
The invention also provides a preparation process of the high-efficiency functional fertilizer for the tomato seedling stage, which comprises the following steps:
s1, introducing carbon from algae and fish, polysaccharide polypeptide biological potassium, polyglutamic acid, alginic acid, amino-oligosaccharin, polyaspartic acid and 5-nitroguaiacol sodium into a planetary ball mill, and taking zircon as grinding balls; revolution speed is 200 r/min, ball milling is carried out for 30 minutes, the particle size is below 200 microns, and mixed powder is obtained;
s2, weighing 0.08g of mixed powder, putting the mixed powder into a tablet machine, and tabletting to prepare 0.08g of flaky granules with the diameter of 6 mm;
s3, packaging the flaky granules and the mixed bacteria liquid separately according to the specification to obtain the product.
The invention has the following beneficial effects:
the high-efficiency functional fertilizer for the tomato seedling stage can promote the tomato seedlings to absorb nutrient substances, improve the stress resistance of the tomato seedlings, and has the advantages of good growth vigor, strong seedling bodies and developed root systems.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described in detail below with reference to examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following examples: the mixed bacterial liquid is obtained by mixing Trichoderma harzianum and Bacillus subtilis according to the mass ratio of 3: 5.
Example 1
A high-efficiency functional fertilizer for tomato seedling stage is prepared by the following steps:
s1, weighing the following components in parts by weight: 15 parts of carbon of algae fish, 10 parts of polysaccharide polypeptide biological potassium, 5 parts of polyglutamic acid, 5 parts of alginic acid, 5 parts of amino-oligosaccharin, 3 parts of polyaspartic acid, 3 parts of 5-nitroguaiacol sodium, 3 parts of gamma-aminobutyric acid, 3 parts of proline and 5 parts of mixed bacteria liquid;
introducing carbon from algae and fish, polysaccharide polypeptide biological potassium, polyglutamic acid, alginic acid, amino-oligosaccharin, polyaspartic acid and 5-nitroguaiacol sodium into a planetary ball mill, and taking zircon as a grinding ball; revolution speed is 200 r/min, ball milling is carried out for 30 minutes, the particle size is below 200 microns, and mixed powder is obtained;
s2, weighing 0.08g of mixed powder, putting the mixed powder into a tablet machine, and tabletting to prepare 0.08g of flaky granules with the diameter of 6 mm;
s3, packaging the flaky granules and the mixed bacteria liquid separately according to the specification to obtain the product.
Example 2
A high-efficiency functional fertilizer for tomato seedling stage is prepared by the following steps:
s1, weighing the following components in parts by weight: 20 parts of carbon of algae fish, 20 parts of polysaccharide polypeptide biological potassium, 10 parts of polyglutamic acid, 10 parts of alginic acid, 7 parts of amino-oligosaccharin, 6 parts of polyaspartic acid, 5 parts of 5-nitroguaiacol sodium, 5 parts of gamma-aminobutyric acid, 5 parts of proline and 6 parts of mixed bacteria liquid;
introducing carbon from algae and fish, polysaccharide polypeptide biological potassium, polyglutamic acid, alginic acid, amino-oligosaccharin, polyaspartic acid and 5-nitroguaiacol sodium into a planetary ball mill, and taking zircon as a grinding ball; revolution speed is 200 r/min, ball milling is carried out for 30 minutes, the particle size is below 200 microns, and mixed powder is obtained;
s2, weighing 0.08g of mixed powder, putting the mixed powder into a tablet machine, and tabletting to prepare 0.08g of flaky granules with the diameter of 6 mm;
s3, packaging the flaky granules and the mixed bacteria liquid separately according to the specification to obtain the product.
Example 3
A high-efficiency functional fertilizer for tomato seedling stage is prepared by the following steps:
s1, weighing the following components in parts by weight: 17.5 parts of carbon of the algae fish, 15 parts of polysaccharide polypeptide biological potassium, 7.5 parts of polyglutamic acid, 7.5 parts of alginic acid, 6 parts of amino-oligosaccharin, 4.5 parts of polyaspartic acid, 4 parts of 5-nitroguaiacol sodium, 4 parts of gamma-aminobutyric acid, 4 parts of proline and 5.5 parts of mixed bacteria liquid;
introducing carbon from algae and fish, polysaccharide polypeptide biological potassium, polyglutamic acid, alginic acid, amino-oligosaccharin, polyaspartic acid and 5-nitroguaiacol sodium into a planetary ball mill, and taking zircon as a grinding ball; revolution speed is 200 r/min, ball milling is carried out for 30 minutes, the particle size is below 200 microns, and mixed powder is obtained;
s2, weighing 0.08g of mixed powder, putting the mixed powder into a tablet machine, and tabletting to prepare 0.08g of flaky granules with the diameter of 6 mm;
s3, packaging the flaky granules and the mixed bacteria liquid separately according to the specification to obtain the product.
When the fertilizer is used in the concrete implementation, the flaky granules and the mixed bacteria liquid are uniformly mixed according to the proportion, and then the fertilizer is sprayed or irrigated according to the proportion of 300g of fertilizer dosage of each plant.
Test protocol: selecting 5 mu of tomato planting land as a test area, selecting 3 mu of tomato planting land as an experimental group, and spraying or irrigating the fertilizer obtained in the embodiment 1-3 according to the proportion of 300g of fertilizer for each plant in the seedling stage of the tomatoes; and 2 mu is selected as a control group, fertilizer is used in the seedling stage of the common tomato, and the common tomato is sprayed or irrigated in the seedling stage of the tomato according to the proportion of 300g of the fertilizer used by each plant, wherein the experimental group and the control group have the same treatment mode except that the fertilization treatment in the seedling stage is different.
The results prove that: compared with the common fertilizers for the tomato in the seedling stage (a control group 1 and a control group 2), the fertilizer for the tomato in the seedling stage has remarkable improvements in plant height, stem thickness, above-ground dry weight, root-crown ratio and strong seedling index in examples 1, 2 and 3.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Claims (6)
1. The efficient functional fertilizer for the tomato seedling stage is characterized by being prepared from the following raw materials in parts by weight:
15-20 parts of carbon of algae fish, 10-20 parts of polysaccharide polypeptide biological potassium, 5-10 parts of polyglutamic acid, 5-10 parts of alginic acid, 5-7 parts of amino-oligosaccharin, 3-6 parts of polyaspartic acid, 3-5 parts of 5-nitroguaiacol sodium, 3-5 parts of gamma-aminobutyric acid, 3-5 parts of proline and 5-6 parts of mixed bacteria liquid.
2. The high-efficiency functional fertilizer for tomato seedling stage as claimed in claim 1, wherein the mixed bacterial liquid is obtained by mixing Trichoderma harzianum and Bacillus subtilis at a mass ratio of 3: 5.
3. The high-efficiency functional fertilizer for the tomato seedling stage as claimed in claim 1, which is prepared from the following raw materials in parts by weight:
15 parts of carbon of algae fish, 10 parts of polysaccharide polypeptide biological potassium, 5 parts of polyglutamic acid, 5 parts of alginic acid, 5 parts of amino-oligosaccharin, 3 parts of polyaspartic acid, 3 parts of 5-nitroguaiacol sodium, 3 parts of gamma-aminobutyric acid, 3 parts of proline and 5 parts of mixed bacteria liquid.
4. The high-efficiency functional fertilizer for the tomato seedling stage as claimed in claim 1, which is prepared from the following raw materials in parts by weight:
20 parts of carbon of algae fish, 20 parts of polysaccharide polypeptide biological potassium, 10 parts of polyglutamic acid, 10 parts of alginic acid, 7 parts of amino-oligosaccharin, 6 parts of polyaspartic acid, 5 parts of 5-nitroguaiacol sodium, 5 parts of gamma-aminobutyric acid, 5 parts of proline and 6 parts of mixed bacteria liquid.
5. The high-efficiency functional fertilizer for the tomato seedling stage as claimed in claim 1, which is prepared from the following raw materials in parts by weight:
17.5 parts of carbon of algae fish, 15 parts of polysaccharide polypeptide biological potassium, 7.5 parts of polyglutamic acid, 7.5 parts of alginic acid, 6 parts of amino-oligosaccharin, 4.5 parts of polyaspartic acid, 4 parts of 5-nitroguaiacol sodium, 4 parts of gamma-aminobutyric acid, 4 parts of proline and 5.5 parts of mixed bacteria liquid.
6. The preparation process of the high-efficiency functional fertilizer for the tomato seedling stage as claimed in any one of claims 1 to 5, which is characterized by comprising the following steps: the method comprises the following steps:
s1, introducing carbon from algae and fish, polysaccharide polypeptide biological potassium, polyglutamic acid, alginic acid, amino-oligosaccharin, polyaspartic acid, 5-nitroguaiacol sodium, gamma-aminobutyric acid and proline into a planetary ball mill, and taking zircon as a grinding ball; revolution speed is 200 r/min, ball milling is carried out for 30 minutes, the particle size is below 200 microns, and mixed powder is obtained;
s2, weighing 0.08g of mixed powder, putting the mixed powder into a tablet machine, and tabletting to prepare 0.08g of flaky granules with the diameter of 6 mm;
s3, packaging the flaky granules and the mixed bacteria liquid separately according to the specification to obtain the product.
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| CN202011623075.7A CN112919960A (en) | 2020-12-31 | 2020-12-31 | High-efficiency functional fertilizer for tomato in seedling stage and preparation process thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113455333A (en) * | 2021-07-20 | 2021-10-01 | 信阳农林学院 | Landscape plant cultivation medium and preparation method thereof |
| CN113683459A (en) * | 2021-09-24 | 2021-11-23 | 河北省农林科学院农业资源环境研究所 | Special efficient fertilizer for tomatoes and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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