Shijiazhuang Lemandou Chemicals Co., Ltd

Magnesium sulfate heptahydrate is an important chemical fertilizer commonly used in agriculture and plays an important role in plant growth and development.

First of all, magnesium sulfate heptahydrate is an important magnesium fertilizer. Magnesium is one of the essential elements in the process of plant growth and development, and has an impact on a variety of physiological and metabolic processes in plants. The magnesium element in magnesium sulfate heptahydrate can provide the nutrients needed by plants and promote the normal growth of plants. When the magnesium content in the soil is insufficient, plants are prone to stunted growth, yellowing of leaves, and stunted fruit development. Therefore, the rational application of magnesium sulfate heptahydrate can supplement the magnesium element in the soil, improve soil fertility and promote the healthy growth of plants.

Secondly, magnesium sulfate heptahydrate can also regulate soil pH. The magnesium ions and sulfate ions produced by the dissolution of magnesium sulfate heptahydrate in water can be displaced, making the soil neutral or slightly alkaline. At the same time, the supply of magnesium can also regulate the concentration of hydrogen ions in acidic soils, so that the pH of the soil can be adjusted and stabilized. Insufficient supply of magnesium in acidic soils can lead to increased acidification and affect plant growth. The application of magnesium sulfate heptahydrate can neutralize soil acidity and make it suitable for plant growth.

In addition, magnesium sulfate heptahydrate can also improve the quality and yield of crops. The results showed that the appropriate application of magnesium sulfate heptahydrate could significantly increase the photosynthetic rate, chlorophyll content and leaf area of crops, promote photosynthesis, and improve the utilization efficiency of photosynthetic products in crops. This is of great significance for improving the yield and quality of crops. The application of magnesium sulfate heptahydrate can also increase the resistance of crops to diseases and pests, improve disease resistance and repair ability, and reduce the probability and severity of pests and diseases.

In agricultural production, the appropriate application of magnesium sulfate heptahydrate can also improve soil structure and improve soil fertility. The application of magnesium sulfate heptahydrate can increase the water permeability and water retention of soil, improve the water content of soil, and reduce the impact of water loss and drought stress on plant growth. The application of magnesium sulfate heptahydrate can also promote the reproduction and activity of soil microorganisms, increase the decomposition and transformation rate of soil organic matter, and improve soil fertility and water-holding capacity.