The difference and use of potassium sulfate and potassium chloride

The appearance of potassium sulfate is white or colored crystal or granule, which is characterized by low moisture absorption, is not easy to agglomerate when stored, and is easily soluble in water. Suitable for all kinds of crops, it can be used as base fertilizer, top dressing and top dressing. Potassium is generally adsorbed by the soil and will not be lost. However, the principle of “small meals” should be adopted on sand with poor fertility. Generally used in potato, melon and other potassium crops, the best effect. The appearance of potassium chloride is white or light yellow crystal, sometimes containing iron salts in red. Soluble in water, it is a high-soluble quick-acting potash. It is used as base fertilizer and top dressing. It is used in a smaller range than potassium sulfate. Special attention should be paid to the use of chlorine-sensitive crops such as grapes, watermelons, potatoes, sweet potatoes, tomatoes, and peppers to avoid "chlorine damage."
In addition, potassium chloride is not suitable for saline-alkaline soils, but chloride ions in greening potassium promote photosynthesis and fiber formation, and are particularly suitable for cotton crops such as cotton and hemp.

Carbon and its compounds A wide variety of carbons can also be alloyed with iron, the most common being carbon steel; graphite and clay can be used to make pencil cores for writing and painting, and graphite can also be used as a lubricant and pigment as a glass. Molding materials for electrodes and electroplating, electroforming, electric motor brushes, and neutron deceleration materials in nuclear reactors; coke can be used in barbecue, drawing materials and ironmaking industries; gem-quality diamonds can be used as jewelry, industrial Diamond is used for drilling, cutting and polishing, as well as tools for machining stones and metals.

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