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Natural Kelp Extract Powder I Organic Seaweed Fertilizer

Alginic Acid ≥28%
Organic Matter ≥45%
K2O ≥10%
Mannitol ≥2000ppm
Betaine ≥200ppm
Natural Plant Hormones ≥1500ug/L
Iodine ≥46ppm
pH 6.0-8.0
100%Water Soluble Dark Brown Flake


The seaweed fertilizer of our company uses the whole fresh kelp as raw material and is refined by the company's unique patented enzymatic hydrolysis technology. It retains the rich minerals and trace elements in seaweed, and also contains a certain amount of polyphenol compounds, seaweed polysaccharides and a large number of growth regulators, such as cytokinins, auxin, cytokine like factors, cytokinins, abscisic acid, gibberellin and other active ingredients, It also contains a large amount of more than dozens of minerals such as potassium (k), calcium (CA), magnesium (mg), iron (FE), zinc (Zn), iodine (I) and rich vitamins, which integrates nutrients, antibiotics and hormones.

1. Rich in natural growth like substances

Because Laminaria japonica can grow rapidly in harsh environment, the content of growth hormone is very high, such as plant auxin, gibberellin, cell division like, polyphenol compounds and similar substances, which have high biological activity, can stimulate the production of non-specific active factors in plants and regulate the balance of endogenous hormones, promote plant photosynthesis, make crops grow and develop in a coordinated manner, improve their vitality and protect against diseases, insects, drought, floods Low temperature and other adversity resistance.

2. Obvious advantages in yield increase and stress resistance

Compared with conventional leaf fertilizer, in addition to significantly promoting crop growth, root development, improving photosynthesis, and strengthening plants, seaweed extract is also rich in protein, amino acids, carbohydrates, inorganic salts, vitamins, plant hormones, polyphenols, polysaccharides and other bioactive substances, which can greatly improve crop quality, enhance disease resistance, cold resistance, drought resistance, promote early ripening of fruits, and improve economic value.

3. Enhance the ability to absorb water, retain water, resist drought and cold

It can be compounded with chemical fertilizer to form organic and inorganic compound fertilizer, enhance fertilizer efficiency, improve soil structure, increase soil permeability and water retention capacity, and prevent soil deterioration. The mannitol contained can greatly increase the water absorption and water retention capacity of crops and chlorophyll content, and the leaf area can be increased by more than 10%. Abscisic acid can regulate the stomatal closure of leaves, reduce the water loss of crops, and reduce the amount of fertilizer and water by about one third.

At the same time, due to the existence of polysaccharide, it has strong adhesion when mixed with most pesticides (except strongly alkaline pesticides), which can significantly improve the efficacy and prolong the efficacy period.

Product Description

1. Adopt fresh kelp enzymatic hydrolysis, compounded with other nutrient elements to form neutral kelp complete nutrient seaweed essence.

2. It is rich in alginic acid, humic acid, mannitol, betaine, natural plant endogenous hormones, natural amino acids and other unique components of kelp, which can improve the stress resistance of crops and promote the healthy growth of crops.

3. Neutral component, wider compounding property and higher safety.


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