| Customization: | Available |
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| Condition: | New |
| Certification: | ISO, SRS |
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Seaweed extract fertilizer is the abbreviation of alginic acid-containing fertilizer.
When the seaweed extract fertilizer is applied to the growth of plants, it has obvious benefits to the growth of plants.
So what are the benefits of seaweed extract for plants? Today we are going to talk about this.
Seaweed is a low-level photosynthetic nutrient plant that grows in the ocean and is the original producer of marine organic matter.
Since seaweed grows in seawater, it not only contains the nutrients of land plants, but also contains many incomparable trace elements from land plants, as well as seaweed polysaccharides, mannitol, etc.
| ITEMS | RESULTS |
| Product code | JFHA-SE-1-F/P |
| Appearance | Black Flake/Powder |
| Solubility in water | 100%w/w |
| PH | 8-11 |
| Organic matter | ≥50%w/w |
| Alginic acid | ≥20%w/w |
| Seaweed polysaccharides | ≥35%w/w |
| Amino acids | ≥1.5%w/w |
| Nitrogen | ≥0.5 %w/w |
| Phosphorus(P2O5) | ≥2%w/w |
| Potassium(K2O) | ≥20%w/w |
| Moisture(H2O) | ≤5%w/w |
| Test Report | COA seaweed extract 20% |
seaweed extract benefits for plants
1.Increase the organic matter in the soil
2.Improve soil structure
3.Better effect when combined with pesticides, chemical fertilizers, etc.
Seaweed extract can reduce the surface tension of water, form a film on the surface of the plant, increase the contact area, make it easier for water-soluble substances to enter the plant cell through the surface cell membrane of the stem and leaf, so that the plant can effectively absorb the nutrients in the seaweed extract.
Therefore, if the seaweed liquid fertilizer is mixed with insecticides, fungicides and chemical fertilizers, the effect will be better, the spraying cost can be reduced, and the pesticides and chemical fertilizers have a synergistic effect. It has been reported abroad that the seaweed extract contains natural antiviral effects.
The raw materials of seaweed fertilizer are selected from natural seaweeds, which have good compatibility with terrestrial plants, are harmless to humans and livestock, have no pollution to the environment, and have advantages that no other fertilizer can match.
Our latest organic certificate is SRS,SRS Certification GmbH is a German certification body, whose managers have over 15 years of experience in agricultural research, teaching, organic & good agricultural practices and inspection & certification, in many countries around the globe. We believe in the idea of organic farming, sustainable production, supply chain integrity as means of protecting the environment, producing and supplying healthy food, and generating income for those engaged.
SRS is accredited against ISO/IEC 17065:2012 and currently offers certification according to the SRS Organic Standard, equivalent to Regulation (EC) No 834/2007 and Regulation (EC) No 899/2008; to NOP/USDA - the National Organic Program 7 CFR Part 205 of the United States Department of Agriculture; to Organic JAS (Japanese Agricultural Standard); and to GLOBALG.A.P. standards - in Europe, East and Central Africa and China. Further accreditations and areas of activity are in the pipeline. With representatives in many regions of the world, we also offer supplier audits and input verification.
We Are Jingfeng Humic
Seaweed extract fertilizer is derived from seaweed or marine algae and is used to enhance plant growth and improve overall plant health. Several types of seaweed can be used to make seaweed extract fertilizer, but some of the most commonly used species include Ascophyllum nodosum, Ecklonia maxima, and Sargassum.
The best material for seaweed extract fertilizer depends on the specific requirements of your plants and the availability of seaweed species in your region. However, Ascophyllum nodosum is often considered one of the best seaweeds for fertilizer production. Due to its high nutrient content and beneficial plant growth-promoting substances.
Ascophyllum nodosum extract fertilizer contains a wide range of essential nutrients. Such as nitrogen, phosphorus, potassium, and trace elements like iron, zinc, and manganese. It also contains natural growth hormones, including auxins, cytokinins, and gibberellins. Which can stimulate plant growth, root development, and overall plant vigor.
Ascophyllum nodosum grows in the North Atlantic and Arctic Ocean waters between 40-65° north latitude. The growth zone is mainly on seabed rocks or near the seaside. Where the water flow is rapid, the water temperature is low, and it is in the tidal zone. This causes Ascophyllum nodosum to be exposed to low-temperature, high-salinity seawater during high tide, and to a dry, hot environment during low tide. Such a harsh environment has enabled Ascophyllum nodosum to acquire strong stress resistance during its long evolution. On the other hand, Ascophyllum nodosum extract fertilizer is rich in mineral nutrients and organic nutrients. That made it is the best raw material for processing seaweed fertilizer.
Ascophyllum nodosum grows in a harsh environment, creating very strong tissues and organs. And can independently synthesize a variety of active substances with anti-stress properties, allowing it to thrive in harsh environments. There are more than 66 active substances in its extract. The total content of alginic acid is as high as 50%. The polysaccharide content of seaweed is also much higher than that of other algae.
Test data shows that Ascophyllum nodosum extract has outstanding effects in improving crop quality, increasing yield, improving stress resistance, and improving fruit commerciality. Taking the test of Ascophyllum nodosum extract on tomatoes as an example. 2 liters of Super 50 was mixed with 500 liters of water per hectare, and was applied in 4 times. The first time was one month after planting, and then on 7, 10, and 21 After three applications. The tomato yield increased from 38.5 tons per hectare before use to 47.95 tons per hectare, an increase of 25.5%.
Ecklonia maxima and Sargassum are also commonly used in seaweed extract fertilizers and offer similar benefits to Ascophyllum nodosum. These seaweeds are rich in nutrients, trace elements, and bioactive compounds that can enhance plant growth, improve nutrient uptake, and increase plant resistance to environmental stresses.
When choosing a seaweed extract fertilizer, it's essential to select a reliable product from a reputable manufacturer. Look for products that are derived from sustainably harvested seaweed. And undergo proper processing to retain the beneficial properties of the seaweed. Additionally, consider the specific needs of your plants and consult local agricultural experts or horticulturists for recommendations tailored to your region and crop requirements.
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