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Seaweed extract fertilizer contains rich polysaccharide, fucoxanthin, ocean active ingredients and microelement (magnesium, potassium, zinc, iron). As a water soluble organic fertilizer, it wide use in agriculture and garden fields. Seaweed contains nutrients and trace elements, which enhance the plant growth. It can be utilized as foliar spray or for direct application to the soil as biofertilizer. The seaweed is extracted with water and then with alkali under specific temperature and pressure. The extract is filtered and concentrated from marine brown algae.
Rapidly complement the nutrients
Improves blossom and fruit set, thicken, enlarge and balance the leaf growth, supply well-balanced crop nutrients
Helps plants to endure environmental stress
Promotes the development of shoots and roots
Improves the fruit size
Contains plant growth regulators like gibberellic acid
Free of pollutants
Enhances quality of crops, vegetables, and fruits
Inhibits harmful pests and alleviates pest damage
Promotes cell division and increases metabolism
1. Potassium Sulphate - the dominant use of potassium sulfate is as a fertilizer. K2SO4 does not contain chloride, which can be harmful to some crops. Potassium sulfate is preferred for these crops, which include tobacco and some fruits and vegetables. Crops that are less sensitive may still require potassium sulfate for optimal growth if the soil accumulates chloride from irrigation water.
2. For the uses of fruit and vegetables (tomato, potato) and crops (corn), the main function is to improve the oil content of oil-bearing crops, it can accelerate the mature process of fruits and vegetables, increase crops' fiber length, strength, for example, cotton. It can also improve the soil ingredient, enhance the production capacity, fertilizer can be berry in the soil, can be directly sprayed on the plant body.