Molecular formula: MgSO4 nH2O (n=0,1,2,3,4,5,6,7)
Molecular weight: 120.37+18n (n= 0,1,2,3,4,5,6,7)
The main components of sulfur magnesium fertilizer are magnesium sulfate and sulfate ion. The higher the magnesium sulfate content, the higher the nutrient content of the fertilizer. Magnesium sulfate is a magnesium-containing sulfate that has low solubility in water and is not easily absorbed by plants. The sulfate ion in sulfur-magnesium fertilizer is a kind of sulfur-containing ion, which can promote the absorption and utilization of nutrients in the soil by plants.
Sulphur-magnesium fertilizers are mainly produced in two different fertilizer forms, powder and granules, and there are differences in solubility, usage amount, and preservation. The appropriate fertilizer form should be selected according to the actual use.
For problems in use, please call for consultation: 18874902028.
Key indicators of sulfur magnesium fertilizer powder:
- Water-soluble magnesium oxide content, 5%-27%, can be customized
- Total magnesium oxide content, 25%-30%, can be customized
- Mesh, 80-200 mesh, can be customized
Sulphur-magnesium fertilizer is a dual-element fertilizer (containing two elements of sulfur and magnesium). Sulfur and magnesium are both moderate nutrients, which are necessary for plant growth and quality improvement. The use of magnesium sulfate can loosen the land without destroying the PH value of the land, make the root system of the plant grow more prosperous, and strengthen the disease resistance of the plant, so that the plant will not be stunted, or some common Growth diseases can ensure good growth of plants. After using fertilizers containing magnesium sulfate, it can increase the chlorophyll of plants, make the flowers and leaves of plants more prosperous, and increase the yield.
The sulfur magnesium fertilizer produced by Yingkou Magnesium Agricultural Technology Co., Ltd. has the following product advantages:
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- High in sulfur and magnesium
- Soluble and fast absorption
- Reliable source of raw materials
- Less impurities
- well mixed
- high security
1. Appropriate dosage: The dosage of sulfur and magnesium fertilizer should be determined according to the type of plant, growth stage and soil condition. Excessive use may lead to excessive nutrient content in the soil and affect the absorption and utilization of other fertilizers.
2. Mixed use: Sulphur-magnesium fertilizer can be mixed with nitrogen, phosphorus, potassium and other fertilizers to improve the utilization rate of fertilizers. However, avoid mixing with chemical pesticides to avoid adverse reactions.
3. Soil condition: Sulphur-magnesium fertilizer is suitable for various types of soil, but attention should be paid to the pH of the soil. If the soil is too acidified or too alkaline, the pH of the soil should be adjusted appropriately.
4. Crop growth: Sulfur and magnesium fertilizers have different effects on the growth of different crops. When used on grass crops such as wheat and corn, it can promote the development of roots and leaves; when used on economic crops such as fruit trees, it can improve the quality and yield of fruits.
5. Preservation and management: Sulphur-magnesium fertilizer should be stored in a dry, ventilated and dark place, avoiding moisture and direct sunlight. Care should be taken to check the integrity and quality of fertilizers before use.
1. The package is 25 kg per bag, and can also be packaged as small as 1 kg or as large as tons of bags according to customer requirements.
2. Plastic woven bag, lined with plastic inner bag. Provide all available packaging such as paper plastic bags/kraft paper bags/PE bags.
3. Provide a variety of transportation methods: road transportation, railway transportation, air transportation, container transportation, ocean transportation.
4. Our company’s shipping marks can provide OEM or neutral shipping marks.
