CN117209323A - Photosynthetic fertilizer and application method thereof - Google Patents

Abstract

The application discloses a photosynthetic fertilizer which is prepared from the following components in parts by weight: 100-300 parts of humic acid, 200-500 parts of alginic acid, 100-600 parts of potassium fulvate, 300-510 parts of amino-oligosaccharide, 1-90 parts of amino acid, 10-160 parts of vitamin, 20-150 parts of activator, 100-300 parts of adsorbent, 100-1000 parts of nitrogen fertilizer, 20-90 parts of sodium bisulfite and 100-500 parts of water. The application also discloses an application method of the photosynthetic fertilizer. According to the application, the adsorbent is added into the photosynthetic fertilizer, so that the adsorptivity of the photosynthetic fertilizer can be greatly improved, and when people fertilize plants, the photosynthetic fertilizer can be better absorbed by vegetation, the condition that the photosynthetic fertilizer is washed away by rain is prevented, the yield and the growth of crops are effectively improved, and a better application prospect is brought.

Description

Photosynthetic fertilizer and application method thereof

Technical Field

The application belongs to the technical field of fertilizers, and particularly relates to a photosynthetic fertilizer and an application method thereof.

Background

The photosynthetic bacteria fertilizer is used as foliage spraying to improve plant's nutrition and raise crop's physiological function and disease resistance, so as to improve crop quality.

Disclosure of Invention

Aiming at the defects of the prior art, the application provides a photosynthetic fertilizer and an application method thereof, and solves the problem of weak adsorptivity.

In order to achieve the above purpose, the present application provides the following technical solutions: a photosynthetic fertilizer is prepared from the following components in parts by weight: 100-300 parts of humic acid, 200-500 parts of alginic acid, 100-600 parts of potassium fulvate, 300-510 parts of amino-oligosaccharide, 1-90 parts of amino acid, 10-160 parts of vitamin, 20-150 parts of activator, 100-300 parts of adsorbent, 100-1000 parts of nitrogen fertilizer, 20-90 parts of sodium bisulfite and 100-500 parts of water.

Preferably, the composition is prepared from the following components in parts by weight: 112 parts of humic acid, 231 parts of alginic acid, 320 parts of potassium fulvate, 420 parts of amino-oligosaccharide, 80 parts of amino acid, 140 parts of vitamin, 98 parts of activating agent, 240 parts of adsorbent, 800 parts of nitrogen fertilizer, 26 parts of sodium bisulphite and 450 parts of water.

Preferably, the humic acid is formed by microbial decomposition and transformation, remains of plants in the humic acid are mainly extracted from seaweed, the seaweed is mainly prepared from total nitrogen, P2O5, K2O, one or more of alginic acid and organic matters, and the potassium fulvate is prepared from one or more of fulvic acid, total nitrogen, total phosphorus and total potassium organic matters.

Preferably, the vitamins include one or more of vitamin A, vitamin B, vitamin C, vitamin D, vitamin E and vitamin K, and the vitamins are one of organic compounds.

Preferably, the activator is ammonium chloride, the ammonium chloride is an electrolyte, the adsorbent is carbon dioxide adsorbent, and the main component in the carbon dioxide adsorbent is calcium hydroxide.

Preferentially, the main raw material for producing the nitrogen fertilizer is synthetic ammonia, the preparation method of the nitrogen fertilizer is to mix liquid ammonia with carbon dioxide and synthesize the nitrogen fertilizer at high temperature and high pressure, and the chemical reaction formula is as follows: 2nh3+co2→nh2coonh4→co (NH 2) 2+h2o, and distilled water was used as water.

Preferentially, the preparation steps of the optical fertilizer comprise:

s1, selecting a proper part of materials;

s2, pouring humic acid, alginic acid, potassium fulvate, amino oligosaccharide, amino acid, vitamin, nitrogenous fertilizer and water into a reaction kettle for stirring;

s3, continuously adding an activating agent and an adsorbent in the stirring process, wherein the stirring time is set to be 2 hours, and the temperature is set to be 40 ℃;

s4, taking out the internal fertilizer after stirring is completed;

s5, taking out, drying the fertilizer, and evaporating water in the fertilizer;

s6, packaging the fertilizer after evaporation, and fermenting the fertilizer in a packaging bag.

The application method of the photosynthetic fertilizer comprises the following application steps:

a1, adding photosynthetic fertilizer on leaf surfaces or rhizome parts of crops for absorption, and applying fertilizer;

a2, fertilizing the farming for three days;

a3, fertilizer application is reduced in rainy days so as to reduce the loss of fertilizer along with runoff and the leakage of fertilizer caused by drainage;

a4, fertilizing amount should be added in a development period of rapid crop growth.

Preferably, the number of fertilizations in step A3 should be reduced to once a week.

Preferably, the number of fertilizations in step A4 should be increased to once a day.

Compared with the prior art, the application has the following beneficial effects:

according to the application, the adsorbent and the sodium bisulfite are added into the photosynthetic fertilizer, so that the adsorptivity of the photosynthetic fertilizer can be greatly improved, and when people fertilize plants, the photosynthetic fertilizer can be better absorbed by vegetation, the condition that the photosynthetic fertilizer is washed away by rain water is prevented, the yield and the growth of crops are effectively improved, and a better application prospect is brought.

Detailed Description

All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The application provides a technical scheme that: a photosynthetic fertilizer is prepared from the following components in parts by weight: 100-300 parts of humic acid, 200-500 parts of alginic acid, 100-600 parts of potassium fulvate, 300-510 parts of amino-oligosaccharide, 1-90 parts of amino acid, 10-160 parts of vitamin, 20-150 parts of activator, 100-300 parts of adsorbent, 100-1000 parts of nitrogen fertilizer, 20-90 parts of sodium bisulfite and 100-500 parts of water.

Further, the traditional Chinese medicine composition is specifically prepared from the following formula in parts by weight: 112 parts of humic acid, 231 parts of alginic acid, 320 parts of potassium fulvate, 420 parts of amino-oligosaccharide, 80 parts of amino acid, 140 parts of vitamin, 98 parts of activating agent, 240 parts of adsorbent, 800 parts of nitrogen fertilizer, 26 parts of sodium bisulphite and 450 parts of water.

Further, humic acid is formed by microbial decomposition and conversion, remains of plants are mainly contained in humic acid, seaweed is mainly extracted from seaweed, the seaweed comprises one or more of total nitrogen, P2O5, K2O, alginic acid and organic matters, and the potassium fulvate comprises one or more of fulvic acid, total nitrogen, total phosphorus and total potassium organic matters.

Further, the vitamins include one or more of vitamin A, vitamin B, vitamin C, vitamin D, vitamin E and vitamin K, and the vitamins are one of organic compounds.

Further, the activator adopts ammonium chloride which is an electrolyte, the adsorbent adopts carbon dioxide adsorbent, and the main component in the carbon dioxide adsorbent is calcium hydroxide.

Further, the main raw material for producing the nitrogen fertilizer is synthetic ammonia, the preparation method of the nitrogen fertilizer is to mix liquid ammonia with carbon dioxide and synthesize the nitrogen fertilizer at high temperature and high pressure, and the chemical reaction formula is as follows: 2nh3+co2→nh2coonh4→co (NH 2) 2+h2o, and distilled water was used as water.

Further, the preparation method of the optical fertilizer comprises the following steps:

s1, selecting a proper part of materials;

s2, pouring humic acid, alginic acid, potassium fulvate, amino oligosaccharide, amino acid, vitamin, nitrogenous fertilizer and water into a reaction kettle for stirring;

s3, continuously adding an activating agent and an adsorbent in the stirring process, wherein the stirring time is set to be 2 hours, and the temperature is set to be 40 ℃;

s4, taking out the internal fertilizer after stirring is completed;

s5, taking out, drying the fertilizer, and evaporating water in the fertilizer;

s6, packaging the fertilizer after evaporation, and fermenting the fertilizer in a packaging bag.

The application method of the photosynthetic fertilizer comprises the following application steps:

a1, adding photosynthetic fertilizer on leaf surfaces or rhizome parts of crops for absorption, and applying fertilizer;

a2, fertilizing the farming for three days;

a3, fertilizer application is reduced in rainy days so as to reduce the loss of fertilizer along with runoff and the leakage of fertilizer caused by drainage;

a4, fertilizing amount should be added in a development period of rapid crop growth.

Further, the number of times of fertilization in the A3 step should be reduced to once a week, and the number of times of fertilization in the A4 step should be increased to once a day.

Example 1

The preparation method of the optical fertilizer comprises the following steps:

s1, selecting the following materials in parts by weight: 112 parts of humic acid, 231 parts of alginic acid, 320 parts of potassium fulvate, 420 parts of amino-oligosaccharide, 80 parts of amino acid, 140 parts of vitamin, 98 parts of activating agent, 240 parts of adsorbent, 800 parts of nitrogen fertilizer, 26 parts of sodium bisulphite and 450 parts of water;

s2, pouring humic acid, alginic acid, potassium fulvate, amino oligosaccharide, amino acid, vitamin, nitrogenous fertilizer and water into a reaction kettle for stirring;

s3, continuously adding an activating agent and an adsorbent in the stirring process, wherein the stirring time is set to be 2 hours, and the temperature is set to be 40 ℃;

s4, taking out the internal fertilizer after stirring is completed;

s5, taking out, drying the fertilizer, and evaporating water in the fertilizer;

s6, packaging the fertilizer after evaporation, and fermenting the fertilizer in a packaging bag.

Example 2

The preparation method of the optical fertilizer comprises the following steps:

s1, selecting the following materials in parts by weight: 203 parts of humic acid, 362 parts of alginic acid, 226 parts of potassium fulvate, 510 parts of amino-oligosaccharide, 74 parts of amino acid, 19 parts of vitamin, 150 parts of activator, 253 parts of adsorbent, 990 parts of nitrogen fertilizer and 460 parts of water;

s2, pouring humic acid, alginic acid, potassium fulvate, amino oligosaccharide, amino acid, vitamin, nitrogenous fertilizer and water into a reaction kettle for stirring;

s3, continuously adding an activating agent and an adsorbent in the stirring process, wherein the stirring time is set to be 3 hours, and the temperature is set to be 35 ℃;

s4, taking out the internal fertilizer after stirring is completed;

s5, taking out, drying the fertilizer, and evaporating water in the fertilizer;

s6, packaging the fertilizer after evaporation, and fermenting the fertilizer in a packaging bag.

Example 3

The preparation method of the optical fertilizer comprises the following steps:

s1, selecting the following materials in parts by weight: 289 parts of humic acid, 312 parts of alginic acid, 578 parts of potassium fulvate, 356 parts of amino-oligosaccharide, 78 parts of amino acid, 142 parts of vitamin, 142 parts of activator, 100 parts of adsorbent, 900 parts of nitrogen fertilizer, 30 parts of sodium bisulfite and 100 parts of water;

s2, pouring humic acid, alginic acid, potassium fulvate, amino oligosaccharide, amino acid, vitamin, nitrogenous fertilizer and water into a reaction kettle for stirring;

s3, continuously adding an activating agent and an adsorbent in the stirring process, wherein the stirring time is set to be 1 hour, and the temperature is set to be 40 ℃;

s4, taking out the internal fertilizer after stirring is completed, placing the fertilizer in a fermentation tank for fermentation, and taking out the fertilizer after fermentation for 2 days;

s5, taking out, drying the fertilizer, and evaporating water in the fertilizer;

s6, packaging the fertilizer after evaporation.

Example 4

The preparation method of the optical fertilizer comprises the following steps:

s1, selecting the following materials in parts by weight: 217 parts of humic acid, 473 parts of alginic acid, 178 parts of potassium fulvate, 507 parts of amino-oligosaccharide, 80 parts of amino acid, 140 parts of vitamin, 99 parts of activating agent, 243 parts of adsorbent, 801 parts of nitrogen fertilizer, 20 parts of sodium bisulphite and 451 parts of water;

s2, pouring humic acid, alginic acid, potassium fulvate, amino oligosaccharide, amino acid, vitamin, nitrogenous fertilizer and water into a reaction kettle for stirring;

s3, continuously adding an activating agent and an adsorbent in the stirring process, wherein the stirring time is set to be 2 hours, and the temperature is set to be 45 ℃;

s4, taking out the internal fertilizer after stirring is completed, placing the fertilizer in a fermentation tank for fermentation, and taking out the fertilizer after fermentation for 1 day;

s5, taking out, drying the fertilizer, and evaporating water in the fertilizer;

s6, packaging the fertilizer after evaporation.

Example 5

The preparation method of the optical fertilizer comprises the following steps:

s1, selecting the following materials in parts by weight: 118 parts of humic acid, 222 parts of alginic acid, 574 parts of potassium fulvate, 302 parts of amino-oligosaccharide, 81 parts of amino acid, 142 parts of vitamin, 99 parts of activating agent, 287 parts of adsorbent, 500 parts of nitrogen fertilizer and 459 parts of water;

s2, pouring humic acid, alginic acid, potassium fulvate, amino oligosaccharide, amino acid, vitamin, nitrogenous fertilizer and water into a reaction kettle for stirring;

s3, continuously adding an activating agent and an adsorbent in the stirring process, wherein the stirring time is set to be 2 hours, and the temperature is set to be 40 ℃;

s4, taking out the internal fertilizer after stirring is completed;

s5, taking out, drying the fertilizer, and evaporating water in the fertilizer;

s6, packaging the fertilizer after evaporation, and fermenting the fertilizer in a packaging bag.

Example 6

The preparation method of the optical fertilizer comprises the following steps:

s1, selecting the following materials in parts by weight: 300 parts of humic acid, 444 parts of alginic acid, 475 parts of potassium fulvate, 486 parts of amino-oligosaccharide, 75 parts of amino acid, 101 parts of vitamin, 23 parts of activating agent, 241 parts of adsorbent, 1000 parts of nitrogen fertilizer, 20 parts of sodium bisulphite and 451 parts of water;

s2, pouring humic acid, alginic acid, potassium fulvate, amino oligosaccharide, amino acid, vitamin, nitrogenous fertilizer and water into a reaction kettle for stirring;

s3, continuously adding an activating agent and an adsorbent in the stirring process, wherein the stirring time is set to be 2 hours, and the temperature is set to be 40 ℃;

s4, taking out the internal fertilizer after stirring is completed;

s5, taking out, drying the fertilizer, and evaporating water in the fertilizer;

s6, packaging the fertilizer after evaporation, and fermenting the fertilizer in a packaging bag.

The following table shows the nutrient composition of the fertilizer prepared in each example

From the above table, it can be seen that the fertilizer prepared in example 1 has the most suitable ratio of nutrients.

The following table shows the growth conditions of the crops after use of the fertilizer prepared in each example

Group of	Crop growth vigor	Fruit yield	Fruit quality (appearance)
				Example 1	Good (good)	Multiple ones	Big fruit
Example 2	Good (good)	In general	Fruit is generally
				Example 3	Good (good)	Multiple ones	Big fruit
Example 4	In general	Multiple ones	Big fruit
				Example 5	Good (good)	In general	Fruit is small
Example 6	In general	Multiple ones	Fruit is generally

From the above table, it can be seen that the fertilizer prepared in example 1 was excellent in crop yield after fertilization, and the produced fruits were large in appearance and yield, so that the fertilizer was prepared by the preparation method of example 1 in the present application.

Detection of nitrogen

The detection method adopts a formaldehyde method for detection;

the detection steps are as follows:

a1, pouring the fertilizer into proportional water, and stirring to form a solution;

a2, pouring formaldehyde into the solution and then reacting;

after the reaction is finished, dripping the solution on a standard NaOH solution by using a rubber head dropper;

a4, measuring the nitrogen content.

The calculation formula is as follows: c=c (q/L), where C is the value of the measured nitrogen oxide (MDL), q is the concentration of formaldehyde (mol/L), and L is the volume of the sample (L).

Phosphorus detection

The detection method adopts a weight method;

the detection method comprises the following steps:

a1, pouring the fertilizer into proportional water, and stirring to form a solution;

a2, adding quantitative EDTA solution into the solution, and continuously oscillating;

and A3, after the vibration is finished, adding a quinolybdellosonone reagent, cooling and precipitating, weighing, and calculating to obtain the content.

Crop growth detection

The measuring method comprises the following steps: selecting 6 areas with the same size, planting the same crops in the areas, selecting 1 area with the same size, and planting the same crops in the areas as comparison;

and respectively and periodically fertilizing in 6 areas, wherein the applied fertilizers are 6 groups of samples in the embodiment;

applying common fertilizer in 1 area;

and after waiting for the crop results, observing the growth condition of the crops, and drawing to obtain a table.

According to the application, the adsorbent is added into the photosynthetic fertilizer, so that the adsorptivity of the photosynthetic fertilizer can be greatly improved, and when people fertilize plants, the photosynthetic fertilizer can be better absorbed by vegetation, the condition that the photosynthetic fertilizer is washed away by rain is prevented, the yield and the growth of crops are effectively improved, and a better application prospect is brought.

The adsorbent is sprayed on the surfaces of leaves and stems of crops, and can adsorb and enrich carbon dioxide in the air around the leaves and stems of the crops, so that the photosynthesis intensity and the photosynthesis rate are greatly improved, and the crop yield is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The photosynthetic fertilizer is characterized by being prepared from the following components in parts by weight: 100-300 parts of humic acid, 200-500 parts of alginic acid, 100-600 parts of potassium fulvate, 300-510 parts of amino-oligosaccharide, 1-90 parts of amino acid, 10-160 parts of vitamin, 20-150 parts of activator, 100-300 parts of adsorbent, 100-1000 parts of nitrogen fertilizer, 20-90 parts of sodium bisulfite and 100-500 parts of water.

2. The light-combining fertilizer according to claim 1, which is characterized by being prepared from the following components in parts by weight: 112 parts of humic acid, 231 parts of alginic acid, 320 parts of potassium fulvate, 420 parts of amino-oligosaccharide, 80 parts of amino acid, 140 parts of vitamin, 98 parts of activating agent, 240 parts of adsorbent, 800 parts of nitrogen fertilizer, 26 parts of sodium bisulphite and 450 parts of water.

3. The optical fertilizer combination according to claim 1, wherein: humic acid is formed by microbial decomposition and conversion, remains of plants are mainly contained in humic acid, the seaweed is mainly prepared by extracting seaweed, the seaweed comprises one or more of total nitrogen, P2O5, K2O, alginic acid and organic matters, and the potassium fulvate comprises one or more of fulvic acid, total nitrogen, total phosphorus and total potassium organic matters.

4. The optical fertilizer combination according to claim 1, wherein: the vitamins include one or more of vitamin A, vitamin B, vitamin C, vitamin D, vitamin E and vitamin K, and one or more of the organic compounds.

5. The optical fertilizer combination according to claim 1, wherein: the activator adopts ammonium chloride which is an electrolyte, the adsorbent adopts carbon dioxide adsorbent, and the main component in the carbon dioxide adsorbent is calcium hydroxide.

6. The optical fertilizer combination according to claim 1, wherein: the main raw material for producing the nitrogen fertilizer is synthetic ammonia, the preparation method of the nitrogen fertilizer is to mix liquid ammonia with carbon dioxide and synthesize the nitrogen fertilizer at high temperature and high pressure, and the chemical reaction formula is as follows: 2nh3+co2→nh2coonh4→co (NH 2) 2+h2o, and distilled water was used as water.

7. The optical fertilizer according to claim 1, wherein the preparation step of the optical fertilizer comprises:

s1, selecting a proper part of materials;

s2, pouring humic acid, alginic acid, potassium fulvate, amino oligosaccharide, amino acid, vitamins, nitrogenous fertilizer, sodium bisulphite and water into a reaction kettle for stirring;

s3, continuously adding an activating agent and an adsorbent in the stirring process, wherein the stirring time is set to be 2 hours, and the temperature is set to be 40 ℃;

s4, taking out the internal fertilizer after stirring is completed;

s5, taking out, drying the fertilizer, and evaporating water in the fertilizer;

s6, packaging the fertilizer after evaporation, and fermenting the fertilizer in a packaging bag.

8. The application method of the photosynthetic fertilizer is characterized by comprising the following application steps:

a1, adding photosynthetic fertilizer on leaf surfaces or rhizome parts of crops for absorption, and applying fertilizer;

a2, fertilizing the farming for three days;

a3, fertilizer application is reduced in rainy days so as to reduce the loss of fertilizer along with runoff and the leakage of fertilizer caused by drainage;

a4, fertilizing amount should be added in a development period of rapid crop growth.

9. The method for applying the optical fertilizer according to claim 8, wherein: the number of fertilizations in step A3 should be reduced to once a week.

10. The method for applying the optical fertilizer according to claim 8, wherein: the number of fertilizations in step A4 should be increased to once a day.