Potassium nitrate complex
Potassium nitrate
Potassium fertilizers such as salt peter are used for plants during the fruiting period, they are very necessary for cultivation in greenhouses. This fertilizer contains 38% potassium and 13% nitrogen. It is these 2 components that are the most important component for normal plant growth and productivity.
Potassium nitrate can also be used as outerwear. The rate of application of such fertilizers is 20 g per 1 m2, previously diluted in 10 liters of water. Liquid fertilizer from potassium nitrate is applied in the spring, when new shoots appear. When fertilizing the soil, it should be borne in mind that an excessive amount of fertilizer will adversely affect the plants and the crop.
Kalimagnesia
Kalimagnesia is a sulfate of potassium nitrate and magnesium. Potassium-magnesium high dressings are often applied to sandy and loamy sandy soils. Kalimagnesia consists of 26% potassium and 16% magnesium and contains a small amount of chlorine – 3%.
Potassium and magnesium sulfate are mainly used in feeding crops that are very sensitive to high chlorine content. Depending on the type of soil and culture, potassium is the rate of application of magnesium. The amount of root dressing is 10 g per 1 m2.
