Potassium salt fertilizers, given by the nature

The Potassium salt is the raw material for the manufacture of fertilizers. This uses natural materials: sylvinite, carnallite, kainit, scenic and several others. They are extracted from deposits in the form of layers or lenses of lacustrine sediments. Potassium salt relates to mineral resources non-metallic group, it and its compounds have a wide range of applications in different industries. Mostly of them are manufactured fertilizers, in addition, they are used in the production of detergents, chemical reagents, glass, medicine, for tanning leather, in the processing of silver and gold ores. No matter which is a potassium salt, its formula contains an element that served as the basis for its name. Despite the versatility of this raw material, the main purpose of it - the production of mineral fertilizers.

Agriculture is often used with the potassium salt of Silvinit. It is used to produce fertilizer by mechanical grinding. Silvinit is a compound of potassium chloride and sodium. It looks like large crystals of bluish, white or pink in color. He has small hygroscopicity, therefore, the fertilizer is easily applied to land and does not cake. Because of the large amounts of sodium in it it is best used for crops that are resistant to it: beets, carrots. Kainit is also considered a good raw material for fertilizers. Due to the high content of chlorine it is mostly used for plowing in the fall the land intended for resistant to the element of culture.

Another common fertilizer is potassium chloride, the price of it is minor, but the effect of its use appreciated by many farmers. This material is in the form of white granules or crystalline salt. Due to the large concentration of nutrients, easily assimilable by plants, is the most popular fertilizer in agriculture. It is obtained as a result of processing of sylvinite, using the method of dissolution and crystallization or by flotation. This substance is also characterized by a low hygroscopicity. Use it for a number of crops is limited to a high content of chlorine. It is used mainly as a dressing for crops of buckwheat, potatoes and cabbage.

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There is the same fertilizer - potassium salt. Externally, it looks like the crystals are orange-brown or pink-gray color. Producing this kind of fertilizer compound ground sylvinite and potassium chloride. This additional forage due to the large concentration of chemical substances used only when plowing in the fall.

Magnesium is made from Sanita. Externally, it looks like whitish crystals. Calimag produced by grinding langbeinite ore. This fertilizer is very similar to the previous one. The main difference is that a lower content of magnesium and potassium. Due to the absence of chlorine, these two fertilizers can be used for growing sensitive to this element of cultures.

Potassium Sulfate is considered a major spring-summer feeding. Releasing it in the form of a crystalline white powder that can be completely dissolved in water. Thanks to the latter fact, it can be used in the form of drip feeding irrigation systems. On the effectiveness of this fertilizer can be given one of the first places.