TECHNICAL SUPPORT - Page 11 Of 13 - Premium Humic Acid, Nitro Humic Acid, Sodium Humate

admin 1, Sep, 2019

TECHNICAL SUPPORT

The most important feature of microorganisms is their small size, variety, rapid reproduction and strong environmental adaptability. Microorganisms are widely distributed in nature.

However, the place where the most microorganisms are concentrated is the soil, which provides various basic elements for the growth of microorganisms, and also has the advantages of good heat preservation performance and strong cushioning property. Therefore, soil is the base of microorganisms and is the most abundant of human beings. Strain resource library.

The most bacteria in the soil, accounting for 70-90% of the total amount of soil microorganisms. Different types of bacteria in the soil have different effects. Some can fix the nitrogen in the air, synthesize the protein in the cells; some can break down the straw of the crops, most of them are heterotrophic bacteria. In addition to bacteria, other microorganisms in the soil are more actinomycetes (the main producing bacteria of antibiotics) and fungi, while algae and protozoa are less.

Soil microbes are important factors in soil fertility. Microorganisms are a large-area system with a huge nutrient absorption surface, excretion surface of metabolic waste, and exchange surface of environmental information. Therefore, it absorbs more and transforms faster, providing high-speed growth and reproduction of microorganisms and synthesis of a large number of metabolites. Material basis.

The natural world is rich in materials and diverse in variety, providing abundant food for microorganisms. Microorganisms have diverse nutrient types and metabolic pathways, from inorganic nutrition to organic nutrition, which can make full use of natural resources; respiratory type diversity, which can live in aerobic environment, anoxic environment, and even anaerobic environment. Environmental diversity such as extreme heat, high salinity and extreme pH creates a wide variety of microorganisms and large quantities.

The soil contains a variety of organic and inorganic nutrients. It is a natural medium for microbial growth and development. The soil is extremely rich in microbial species. There are 2.5 billion bacteria, 700,000 actinomycetes, and 400,000 in 1g of cultivated soil. Fungi, 50,000 algae, 30,000 protozoa.
Most microorganisms multiply progeny by fission, and under suitable environmental conditions, they can be propagated for ten to twenty minutes. Most of the microorganisms are single cells, and the structure is simple. The whole cells are directly in contact with the environment, and are susceptible to environmental factors, causing changes in the DNA of the genetic material.

Microbial fertilizers are products that cause specific fertilizer effects on crops due to microbial life activities. They are screened from the soil and domesticated to improve the nutrition of crops.
It includes autonomous or symbiotic nitrogen-fixing bacteria that fix molecular nitrogen in the air and convert it into plant-usable nitrogen; in the soil, phosphorus and potassium that cannot be utilized by mineral plants are converted into effective phosphorus and potassium microorganisms, namely phosphorus. Bacterial and potassium bacteria; and plant root ring-promoting bacteria that secrete a variety of stimulants and antibiotics for beneficial crop growth.

Microbial research has a wide range of applications in agriculture:
Environmental aspects: Microorganisms can repair soil, restore soil vigor, reduce heavy metal pollution, and not cause secondary pollution. Microorganisms can also purify water and remove toxic gases from the air.

Crop growth: Microorganisms can promote the absorption of nutrients by crops, promote the growth of crops, and improve the immunity of crops. These do not pollute the environment and agricultural products like chemicals and hormones.

Humic acid: Humic acid is a major advancement of organic fertilizer, and has many advantages over chemical fertilizers and farmyard manure.

Organic matter is not necessarily humic acid, but humic acid must be the best organic matter! Soil organic matter deficiency is the main factor inhibiting microbial activity. The application of carbon source power source humic a cid as a supplement to soil organic matter, one is to the soil only It is suitable for the living environment of beneficial microorganisms.

Secondly, the microorganisms can secrete nutrients of various beneficial crops by decomposing the organic matter in the soil, and can promote the comprehensive utilization of soil organic and inorganic nutrients, thereby fundamentally reducing the amount of fertilizer and reaching humic acid. The role of weight loss and synergy. Humic acid is the original material of the soil.

The application of humic acid can activate the microbial activity of the soil, and further repair the soil to achieve the purpose of healthy growth of the crop!

admin 1, Sep, 2019

TECHNICAL SUPPORT

The effects of fulvic acid on soil, fertilizers and plants in the agricultural sector are:

Improve soil Improve soil aggregate structure.

The fulvic acid is a humic substance, which can affect the nature of the soil, and promote the formation of a more stable agglomerate structure in the soil, so that the content of granules ≥ 0.25 mm in the soil is increased by 10-20%, and the content of organic matter is increased by 10%, so that the soil can maintain moisture. Increase ventilation, which is conducive to the growth of crops.

Enhance the water retention of the soil.

Fulvic acid is a hydrophilic colloid with strong water absorption capacity. The maximum water absorption can exceed 500%. The weight of water absorbed from saturated atmosphere can be more than doubled, which is much larger than that of ordinary mineral colloid. The fulvic acid inhibits the transpiration of the crop, so that the soil water consumption rate is slowed down and the soil water content is correspondingly increased.

Enhance the fertility of the soil.

The fulvic acid itself is an organic acid, which increases the dissolution of the mineral part of the soil, provides soil nutrients, and increases the effectiveness of nutrients through complexation. As an organic colloid, fulvic acid has positive and negative charges, which can adsorb anion and cation, so that these nutrients can be stored in the soil, not lost with water, and improve the utilization rate of fertilizer, which is especially important in sandy land.

Adjust the pH of the soil solution.

The fulvic acid and the fulvic acid salt transform each other to form a buffer system, thereby regulating the pH of the soil solution.

Reduce soil salinity.

The colloidal structure formed by the complexation of fulvic acid and chelated metal cations in the soil and its porosity (larger specific surface) can adsorb ions or molecules in the soil solution and reduce the concentration of salt in the soil solution.

Biological action fulvic acid contains a variety of oxygen-containing functional groups, which determine its physiological activity, thereby regulating the life activities, promoting the growth and reproduction of beneficial bacteria, and inhibiting the number of harmful microorganisms; the carboxyl group and phenolic hydroxyl group in fulvic acid have certain Inhibit the role of the virus.

Improve fertilizer utilization.

fulvic acid contains carboxyl, phenolic hydroxyl and other functional groups, has strong complexation, chelation and surface adsorption capacity, can reduce the loss of ammonium nitrogen; increase the movement distance of phosphorus in the soil, inhibit soil water solubility The fixation of phosphorus can convert the ineffective phosphorus into effective phosphorus and promote the absorption of phosphorus by the root system.

The fulvic acid can absorb and store potassium ions, and the effective potassium content, especially the potassium fertilizer, is especially effective. Experiments show that fulvic acid can increase the utilization rate of nitrogen, phosphorus and potassium nutrients in fertilizers by more than 20%.

Slow release synergistic effect of pesticide

fulvic acid has a surfactant function, can reduce the surface tension of water, emulsification and dispersion of pesticides; fulvic acid as a colloidal substance with a large viscosity and surface area may produce pesticides Strong physical sucking effect; fulvic acid itself has antibacterial and anti-disease effects, and the compounding with fungicides is equivalent to the compounding of two pesticides.

The stimulation of plant growth

fulvic acid similar to plant endogenous hormones, can promote seed germination, root growth, fruit coloring early maturity. Specific manifestations: promote root growth and activity, similar to auxin effect; promote seed germination, emergence of seedlings and seedling growth, similar to the effect of gibberellin; make leaves enlarge, thicken, green, delayed senescence of lower leaves, similar The role of cytokinin; the reduction of stomatal, transpiration, similar to the role of abscisic acid; the fruit coloring, maturation, similar to ethylene ripening; promote cell division and cell elongation, differentiation, etc., similar to two The role of the above plant hormones.

Improve the quality of agricultural products

fulvic acid enhances the synthesis of sugar, starch, protein, fat and various vitamins. It can stimulate the activity of polysaccharide enzyme, convert polysaccharide into soluble monosaccharide, thereby improve fruit sweetness; increase the ratio of total sugar to nicotine and potassium to chlorine in tobacco leaves, improve the quality of tobacco leaves; increase the total content of watermelon, cantaloupe and other fruits Sugar content and vitamin C content.

Enhance the stress resistance index of crop stress-resistant plants

(one): the content of ABA (abscisic acid: a plant hormone that inhibits growth) in plants. The ABA content of plants will increase under any adverse conditions. Abscisic acid is the “first messenger” that initiates the expression of stress-resistant genes in plants, and effectively activates the anti-reverse immune system in plants. Physiological mechanism of fulvic acid to improve plant stress resistance (common): fulvic acid can increase the content of ABA in plants.

admin 30, Aug, 2019

TECHNICAL SUPPORT

Application of sodium humate in aquaculture,Sodium humate is generally obtained by extraction of weathered coal slurry through a sodium hydroxide solution. Non-toxic, odorless, non-corrosive, soluble in water. Medically used to stop bleeding and diarrhea. Its molecular structure is complex and has many functional groups.

In addition, it is a polymer organic compound, which has strong adsorption, exchange, and comprehensive capabilities, and is widely used in industry. In agricultural aquaculture, the so-called feed additives, synergists, environmental modifiers, etc. can be changed.

The content of sodium humate dry base in sodium humate is generally more than 75%, which is a good veterinary drug and feed additive for producing green milk and egg food.

Water and water purification

Utilizing the comprehensive adsorption characteristics of sodium humate, it can assist in the treatment of turbidity, pan-bottom, dead algae, oil film, foam and other water quality conditions.

Application of sodium humate in fish production

Sodium humate can improve the utilization rate of aquatic animal feed, promote animal growth, enhance the body’s resistance, reduce morbidity and mortality, especially for improving the anti-stress ability of fish overwintering and long-distance transportation.

Tests have shown that there are many uses of sodium humate, which can be used to soak fish species or to be added to bait. Chang Shun (2002) reported that in the process of transporting live fish, the use of 0.002% sodium humate in the transport water body can purify the water and improve the transport survival rate.

Simple and easy to use, the effect is very good. At the same time, it also plays the role of the medicated bath fish body, and does not produce any poisonous or side effects on the fish; using it to feed the fish for a long time can reduce the feed coefficient by 8% to 12% and increase the yield by 10% to 15%.

The product fish is strong, the epidermis is rich in mucus, and the meat tastes delicious like a river fish. In a sense, it is also a green food.

The Animal Husbandry and Fisheries Bureau of Haidian District of Beijing tried to use a 0.1% to 0.3% sodium humate solution to soak the fish species injured in 2000 shipments for 30 minutes. After 7 to 10 days, the wounds healed and all the fish species survived.

In 2000 injured fish species that were not treated with sodium humate, the wound recovered slowly and 150 deaths occurred within a week.

The sodium humate is formulated into a disinfectant solution of 300×10-6～400×10-6, and the fish species are soaked for 5 minutes, which has special preventive effects on common diseases such as water mold and enteritis. In the use of fish feed, the feed conversion rate can be increased by 8% to 13%, the winter mortality rate is reduced by more than 10%, and the long-distance transport mortality rate is significantly reduced.

admin 30, Aug, 2019

TECHNICAL SUPPORT

1.Humic acid combined with chemical fertilizer and inorganic water-soluble fertilizer can reduce the conventional dosage of chemical fertilizer and inorganic water-soluble fertilizer by 10%~20%.

2.The source of humic acid encountered calcium and magnesium ions in the water will rarely produce flocculent precipitation, in order to prevent blockage of drip irrigation holes, in drip irrigation humic acid fertilizer, we should minimize the drip irrigation time, to achieve a small number of times, while ensuring adequate dilution.

3, humic acid is black or dark brown, if the concentration is too high or the degree of atomization is poor when spraying, the water will often leave black spots on the fruit surface and leaf surface after evaporation. If this is the case during picking, rinse with water.

4.Humic acid combined with chemical fertilizer and inorganic water-soluble fertilizer can reduce the conventional dosage of chemical fertilizer and inorganic water-soluble fertilizer by 10%~20%.

5. the source of humic acid encountered calcium and magnesium ions in the water will rarely produce flocculent precipitation, in order to prevent blockage of drip irrigation holes, in drip irrigation humic acid fertilizer, we should minimize the drip irrigation time, to achieve a small number of times, while ensuring adequate dilution.

6. humic acid is black or dark brown, if the concentration is too high or the degree of atomization is poor when spraying, the water will often leave black spots on the fruit surface and leaf surface after evaporation. If this is the case during picking, rinse with water.

According to the Ministry of Agriculture’s “Standards for Hydrolyzed Fertilizers Containing Humic Acid”, the humic acid raw material must be a mineral source humic acid.

admin 29, Aug, 2019

TECHNICAL SUPPORT

Humic Acid (HA) is a plant and animal remains, mainly plant remains, through the decomposition and transformation of microorganisms, and a series of complex geochemical reactions and accumulated organic substances. It is a high molecular organic acid composed of aromatic and its various functional groups, and has good physiological activity and functions of absorption, complexation and exchange. The main elemental composition of humic acid is carbon, hydrogen, oxygen, nitrogen, sulfur, and is a polycondensate of a polyvalent phenolic aromatic compound and a nitrogen compound.

The fulvic acid is extracted from natural humus and is a group of substances which are soluble in alkali, acid and water and have a small molecular weight and a dilute solution which is yellow or brownish yellow. It is a reddish brown powdery substance that is soluble in water. Fulvic acid is the best core component of soil humus. It is a small molecular weight, fully water-soluble organic aromatic substance which is decomposed and decomposed by organic matter. It is the best humic acid component in soil and the core material for the formation of soil aggregate structure. .

Humic acid is used in agriculture as a nutrient soil additive, rooting and strong root fertilizer additive, soil conditioner, plant growth regulator, foliar fertilizer compound, cold resistance agent, drought resistance agent, compound fertilizer synergist, etc., with nitrogen, The humic acid fertilizer made by combining elements such as phosphorus and potassium has the functions of increasing fertilizer efficiency, improving soil, stimulating crop growth, and improving the quality of agricultural products. Magnesium humate, zinc humate and humic acid urea iron have good effects in supplementing soil magnesium deficiency, corn zinc deficiency and fruit tree iron deficiency; humic acid, herbicide ether, atrazine and other pesticides can be mixed to improve the efficacy. Inhibition of residual toxicity; sodium humate is effective in treating apple tree rot.

Fulvic acid is a broad-spectrum plant growth regulator that promotes plant growth and plays an important role in combating drought. It can improve plant resilience, increase yield and improve quality. The main application objects are wheat, corn, sweet potato, millet, rice, cotton, peanut, rape, tobacco, sericulture, melon and fruit, and vegetables.

Humic acid is the most vital element of organic matter in the soil and is the “brain gold” of the soil. Humic acid has a range of properties, such as CEC, oxygen content, and the ability to retain moisture. The most important thing is that humic acid can be combined with metal cations, oxygen, and hydrates to slowly accumulate and release them for use in crops.

The fulvic acid contains a large number of functional groups, which act on the soil particles to form agglomerates of different sizes and stable structure. After the soil is applied with fulvic acid, its surface activity can adsorb and exchange the applied fertilizer, and also transform the solidified part of the soil into a crop that can not be absorbed by the crop and can be absorbed and utilized, thereby improving nutrient utilization. . In the soil where fulvic acid forms agglomerate structure, the activity of microorganisms is strong, the biological activity is high, the nutrient supply is sufficient, and the preservation and supply of soil nutrients can be well coordinated, thereby improving soil fertility.

The “five major effects” of humic acid in agriculture (improving soil, enhancing fertilizer, stimulating growth, enhancing stress resistance and improving quality) have been guiding the application and progress of humic acid in agriculture.

Fulvic acid is a humic acid product with a wide range of uses and high economic benefits. It still has a large market and competitive advantage in plant growth agents, anti-reverse agents, fluid fertilizers, pharmaceutical preparations and cosmetics. The “four-drug function” of fulvic acid in agriculture (drought-resistant agents, growth regulators, pesticide slow-release synergists and chemical element complexing agents) is a classic, and it is unique as a drought-resistant agent.

admin 29, Aug, 2019

TECHNICAL SUPPORT

Nowadays, most of the fertilizers on the market will be mentioned in the sales promotion. Our products contain humic acid, how good the humic acid is, as a selling point and increase the price! This situation is common in both compound fertilizer and organic fertilizer! But farmers’ friends don’t know that humic acid is a trick! What is the specific role!

So what is humic acid? What is the use of humic acid?

Humic acid is a mixture of natural organic macromolecular compounds. Widely existed in nature, the proportion of humic acid in soil is the largest. The concept of humic acid in the broad sense is: animal and plant remains, mainly plant remains, which are caused by the decomposition and transformation of microorganisms and a series of geochemical processes. a class of organic matter. This is the basic definition of humic acid.

The above organic matter in soil organic matter is generally humic acid. In humus, humic acid is the main body and its salt combined with metal ions. Humic acid is the most active and effective part of organic matter.
The most direct effect of humic acid:
For soil: improve soil structure and adjust soil pH to increase soil buffer capacity.
Biological effects: stimulate crop growth and development. The use of humic acid can enhance the activity of various enzymes in crops, improve the ability of crops to absorb water and nutrients, enhance crop metabolic capacity, accelerate growth and development, early maturity and improve quality.
In addition, from the perspective of agricultural application, humic acid also has strong drought resistance, disease resistance, low temperature resistance and salt resistance.

In the past five years, the National Agricultural Technology Extension Service Center has carried out demonstration experiments on humic acid fertilizers throughout the country, and the authority has verified the use of humic acid fertilizers in agriculture.

1.“Five major functions”: improving soil, enhancing fertilizer, stimulating growth, enhancing resistance and improving quality.

2. “four doses of function”: drought resistance, growth regulators, pesticide slow release synergists and chemical element complexing agents.

3. “three effects”: low carbonization, ecological, quality.
4. “two high three less”: high fertilizer utilization, high crop yield, less fertilization, less fertilization, less harmful gas emissions.
5. “three doses”: fertilizer synergists, soil conditioners, rhizosphere stimulating growth agents.

Finally, we need to emphasize the relationship between soil organic matter and humic acid: organic matter is not necessarily humic acid, but humic acid must be the best organic matter. The combination of humic acid and chemical fertilizer has natural superior conditions, which can not only raise soil, but also cultivate fertilizer, and is good with crops and environment. In this sense, it is of positive and practical significance to make safe organic matter, especially industrially extracted humic acid organic matter, to optimize fertilizer, improve soil fertility, and ensure safe production of agricultural products.
It can be seen that humic acid has a good contribution to both soil and crops, so the effect of humic acid in fertilizers will be outstanding.