Plant biological bacterium nutrient solution formula and preparation process thereof

Abstract

The invention provides a plant biological bacterium nutrient solution formula and a preparation process thereof, and relates to the technical field of plant biological bacterium culture, the nutrient solution comprises major elements, trace elements, organic components, a biological bacterium agent, a plant growth regulator and a medium element supplement; the organic components comprise cane sugar, amino acid, humic acid, a yeast extract, citric acid and malic acid; the biological agent is prepared from bacillus subtilis, bacillus mucilaginosus and bacillus megatherium; the plant growth regulator comprises indoleacetic acid, kinetin and gibberellin; the medium element supplement comprises calcium chloride and calcium sulfate. The plant biological bacterium nutrient solution has the advantages that by adding the nutritional ingredients, the nutritional system of the plant biological bacterium nutrient solution is further enriched, more comprehensive nutritional support is provided for growth of plants, meanwhile, plant growth regulators are contained in the nutritional ingredients, the plant growth regulators can directly promote the plants, and therefore the plants can grow rapidly.

Description

Technical Field

[0001] The present invention relates to the technical field of plant biological bacteria cultivation, in particular to a plant biological bacteria nutrient solution formula and a preparation process thereof. Background Art

[0002] Plant biological bacteria nutrient solution is a nutrient solution for cultivating plant biological bacteria, thereby ensuring that the plant biological bacteria can grow normally, which can continuously provide fertility for the plants and facilitate the growth of plants.

[0003] Most of the existing plant biological bacteria nutrient solutions only provide certain nutrients to the plant biological bacteria during use, so that the plant biological bacteria can grow normally, thereby ensuring that the plant biological bacteria can work normally and provide fertility for the growth of plants, but they cannot directly affect the plants. Therefore, the effect they play is extremely small when the plant nutrition is relatively sufficient. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and propose a plant biological bacteria nutrient solution formula and its preparation process. The technical solution adopted by the present invention is:

[0005] A plant biological bacteria nutrient solution formula and preparation process thereof, the nutrient solution comprising macroelements, trace elements, organic components, biological bacteria agents, plant growth regulators and secondary element supplements;

[0006] The macroelements include potassium nitrate, potassium dihydrogen phosphate and magnesium sulfate;

[0007] The trace elements include ferrous sulfate, manganese sulfate, copper sulfate, zinc sulfate, boric acid and ammonium molybdate;

[0008] The organic ingredients include sucrose, amino acids, humic acid, yeast extract, citric acid and malic acid;

[0009] The biological agent includes Bacillus subtilis, Bacillus jelly and Bacillus megaterium;

[0010] The plant growth regulators include indoleacetic acid, kinetin and gibberellin;

[0011] The secondary element supplement includes calcium chloride and calcium sulfate.

[0012] A preparation process of a plant biological bacteria nutrient solution formula, based on the above-mentioned plant biological bacteria nutrient solution formula, comprises the following steps:

[0013] Step 1: Weigh each of the above raw materials separately, dissolve the inorganic salts of macroelements and trace elements in a small amount of hot water, and stir until completely dissolved;

[0014] Step 2: Add the organic ingredients to a certain amount of water and stir to dissolve;

[0015] Step 3: Slowly pour the dissolved inorganic salt solution into the organic solution, stirring while pouring to mix evenly;

[0016] Step 4: After the solution cools to room temperature, add the plant growth regulator and secondary element supplement and stir evenly;

[0017] Step 5: Finally, add the biological agent and stir gently to avoid damaging the agent by excessive stirring;

[0018] Step 6: Add distilled water to make the volume 1L to obtain the plant biological bacteria nutrient solution.

[0019] The beneficial effects of the present invention are:

[0020] The present invention provides a plant bio-bacteria nutrient solution formula and a preparation process thereof. By adding these nutrients, the nutritional system of the plant bio-bacteria nutrient solution is further enriched, providing more comprehensive nutritional support for plant growth, while optimizing the soil environment and the growth conditions of microorganisms, helping to improve the growth quality and stress resistance of plants. At the same time, the nutrients contain plant growth regulators, which can directly promote the plants and thus enable them to grow rapidly. DETAILED DESCRIPTION

[0021] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention are clearly and completely described below.

[0022] The nutrient solution includes macroelements, trace elements, organic ingredients, biological agents, plant growth regulators and secondary element supplements;

[0023] The macroelements include potassium nitrate, potassium dihydrogen phosphate and magnesium sulfate;

[0024] The trace elements include ferrous sulfate, manganese sulfate, copper sulfate, zinc sulfate, boric acid and ammonium molybdate;

[0025] The organic ingredients include sucrose, amino acids, humic acid, yeast extract, citric acid and malic acid;

[0026] The biological agent includes Bacillus subtilis, Bacillus jelly and Bacillus megaterium;

[0027] The plant growth regulators include indoleacetic acid, kinetin and gibberellin;

[0028] The secondary element supplement includes calcium chloride and calcium sulfate.

[0029] By adding these nutrients, the nutritional system of the plant biological bacteria nutrient solution is further enriched, providing more comprehensive nutritional support for plant growth, while optimizing the soil environment and the growth conditions of microorganisms, which helps to improve the growth quality and stress resistance of plants. At the same time, there are plant growth regulators in the nutrients, which can directly promote the plants and make them grow rapidly.

[0030] During use, weigh the above raw materials separately, dissolve the inorganic salt raw materials of macroelements and trace elements in a small amount of hot water first, stir until completely dissolved, then add the organic components to a certain amount of water, stir to dissolve, and then slowly pour the dissolved inorganic salt solution into the organic solution, stirring while pouring, and mix evenly. After the solution is cooled to room temperature, add plant production regulators and medium-amount element supplements, stir evenly, and finally add biological bacteria agent, stir gently to avoid excessive stirring to damage the bacteria agent, and then use distilled water to make the volume 1L to obtain plant biological bacteria nutrient solution.

[0031] During the use of this application, it is necessary to pay attention to the different needs and tolerances of different plants for various nutrients, and appropriate adjustments can be made according to actual conditions. At the same time, the concentration of plant growth regulators needs to be strictly controlled according to the specific plant varieties and growth stages to avoid adverse effects on the plants.

[0032] The carbon sources in this application are sucrose, yeast extract and malic acid, and these carbon sources can be added or reduced according to the production of plant biological bacteria to ensure that the carbon sources are in a rich state for use by plants and biological bacteria.

[0033] Potassium nitrate: provides nitrogen and potassium to promote plant growth and photosynthesis.

[0034] Potassium dihydrogen phosphate: Supplements phosphorus and potassium, which is beneficial to root development and flowering and fruiting.

[0035] Magnesium sulfate: provides magnesium, an important component of chlorophyll.

[0036] Ferrous sulfate: Supplements iron and prevents plants from chlorosis due to iron deficiency.

[0037] Manganese sulfate: provides manganese and participates in physiological processes such as photosynthesis.

[0038] Copper sulfate: contains copper, which plays an important role in plant growth and metabolism.

[0039] Zinc sulfate: Supplements zinc to promote plant growth and development.

[0040] Boric acid: Boron aids in the growth and fertilization of pollen tubes.

[0041] Ammonium molybdate: provides molybdenum, a component of nitrogenase.

[0042] Sucrose: As the main carbon source, it provides sufficient energy for biological bacteria, promotes their growth and reproduction, and can also regulate the osmotic pressure of the nutrient solution to a certain extent.

[0043] Amino acids: Mixed amino acids such as glycine, glutamic acid, and arginine can provide nitrogen sources and other nutrients for plants and biological bacteria, and enhance the stress resistance of plants. Among them, arginine plays a positive role in promoting plant root growth.

[0044] Humic acid: improves soil structure, increases soil fertility, and promotes plant absorption of nutrients. Its rich variety of active functional groups can also enhance the buffering properties of nutrient solution.

[0045] Yeast extract: Rich in nutrients such as protein, amino acids, vitamins and nucleotides, it provides rich nutritional support for microbial growth, stimulates the metabolic activity of biological bacteria, promotes their rapid reproduction and the decomposition and transformation of pollutants.

[0046] Citric acid: regulates the pH of the nutrient solution, chelates metal ions, improves the effectiveness of trace elements, and promotes the plant's absorption of trace elements such as iron and zinc.

[0047] Malic acid: Utilized by microorganisms as a carbon source, it promotes microbial metabolic activities and helps regulate the pH of the nutrient solution.

[0048] Indoleacetic acid: Promotes the elongation and division of plant cells and helps the growth and development of roots.

[0049] Kinetin: Promotes cell division and plant growth, and improves plant resistance to stress.

[0050] Gibberellic acid: promotes the elongation of plant stems, seed germination, etc.

[0051] Calcium chloride: Supplements calcium, enhances the stability of plant cell walls and the permeability of cell membranes, and improves plant resistance to stress.

[0052] Calcium sulfate: provides calcium source and regulates soil pH.

[0053] Bacillus subtilis: It has the functions of nitrogen fixation, phosphorus solubilization, potassium solubilization, etc., and can also inhibit the growth of pathogens. Its spore form gives it strong survival ability in complex environments.

[0054] Bacillus gelatinosa: It can decompose minerals such as silicates in the soil, release nutrients such as potassium, and work synergistically with other bacterial agents to improve soil fertility.

[0055] Bacillus megaterium: can produce a variety of enzymes, participate in the decomposition and transformation of organic matter in the soil, and promote the absorption and utilization of nutrients by plants.

[0056] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A plant biological bacteria nutrient solution formula, characterized in that: The nutrient solution includes macroelements, trace elements, organic ingredients, biological agents, plant growth regulators and secondary element supplements; The macroelements include potassium nitrate, potassium dihydrogen phosphate and magnesium sulfate; The trace elements include ferrous sulfate, manganese sulfate, copper sulfate, zinc sulfate, boric acid and ammonium molybdate; The organic ingredients include sucrose, amino acids, humic acid, yeast extract, citric acid and malic acid; The biological agent includes Bacillus subtilis, Bacillus jelly and Bacillus megaterium; The plant growth regulators include indoleacetic acid, kinetin and gibberellin; The secondary element supplement includes calcium chloride and calcium sulfate.

2. A preparation process of a plant biological bacteria nutrient solution formula, based on the plant biological bacteria nutrient solution formula according to claim 1, characterized in that: The following steps are involved: Step 1: Weigh each of the above raw materials separately, dissolve the inorganic salts of macroelements and trace elements in a small amount of hot water, and stir until completely dissolved; Step 2: Add the organic ingredients to a certain amount of water and stir to dissolve; Step 3: Slowly pour the dissolved inorganic salt solution into the organic solution, stirring while pouring to mix evenly; Step 4: After the solution cools to room temperature, add the plant growth regulator and secondary element supplement and stir evenly; Step 5: Finally, add the biological agent and stir gently to avoid damaging the agent by excessive stirring; Step 6: Add distilled water to make the volume 1L to obtain the plant biological bacteria nutrient solution.