What is the use of rice shell ash for plants?

What is rice shell ash

rice shell ash is a by -product made of rice shell, rice bran and broken rice. It can be made into various useful products after processing.

The main component of rice shell ash

The rice shell ash is mainly composed of silicon dioxide and unfamiliar carbon. The content of silicon dioxide is generally more than 80%, but the shape of the silicon dioxide is related to the incineration temperature of the rice shell.

How much is the rice shell ash a bag

The sale of rice shell ash on the market is generally calculated by Bags. At present, the latest price range of rice shell ash is 6 yuan/bag-25 yuan/bag. The specific price is based on the actual market situation.

What is the use of rice shell ash for plants

1. Keep warm

The rice shell charcoal often acts on Succulent plants. When cutting, a small amount of rice shell charcoal is mixed when cutting, which can promote the growth of the root system and the cutting survival rate is relatively high.In addition, in winter, a small amount of rice shell charcoal can be added to keep warm and avoid frosting plants.

2. Promote flowering results

The main ingredients of rice shells are phosphorus and potassium Fertilizers. Everyone applies phosphorus and potassium Fertilizers when farming.Therefore, adding an appropriate amount of rice shell charcoal before the flowering period of flower and plant can play a role in promoting flowering results.In addition, the permeability of potting soil can be increased to regulate soil pH.

3, absorbing and humidity reduction

A very large characteristic of rice shell ash is the moisture absorption, which can absorb too much moisture in the air. While absorbing and moisturizing, it will reduce the chance of plant disease.

4. Referred insulation

The rice shell ash is equivalent to an insulation layer on the soil layer.In the case of hot weather, for example, when the summer of April is coming in April, the air temperature will gradually rise. At this time, adding a layer of rice shell coverage will instead the heat insulation.

How to use rice shell ash correctly

The rice shell ash is a common farm fat, but it does not mean that the more it is applied, the better. Generally speaking, 5%-10%of the amount of soil is applied.You can, mixing flowers in water.

Here we have to talk to the flower friends that the phosphorus and Potassium fertilizer in the rice shell ash is soluble, so if it is sprinkled on the surface of the Flower pot, pay attention to watering and drizzling in time, so that the Fertilizer effect can be absorbed by plants into the soil.