Identification of Edible Fungi Diseases and soilless cultivation techniques of Flowers

With the improvement of living standards. On the one hand, the demand for family flower cultivation is getting higher and higher, and the other side feels that the application of organic fertilizer in family flower cultivation is becoming more and more unhygienic, and tends to use chemical fertilizer as topdressing. As a result, commercial flower fertilizer is popular in the market, and there are many kinds of flower fertilizer, especially compound flower fertilizer with complete nutrition, long fertilizer effect, easy to use, clean and hygienic, which is an ideal flower fertilizer. With the delay of time, soilless cultivation will gradually enter the ranks of family flower cultivation.

Soilless cultivation means that the substrate for cultivation is changed from soil to nutrient solution. It is divided into two types: hydroponic culture and solid substrate culture. The nutrient solution is injected into the water to grow supporting plants, which is called hydroponic culture; the nutrient solution is injected into the solid substrate.

The substrates used in soilless cultivation are more loose and breathable, and have certain water retention capacity, water and fertilizer of flower roots. The gas state is suitable and the growth is good. Fleshy root flowers are not easy to rot or die, so they are clean and hygienic. Soilless cultivation uses inorganic fertilizer, odorless and tasteless, which deals with the contradiction between flower fragrance and fat smell, and mosquitoes and flies do not breed. No soil is used to prevent diseases and insect pests in the soil, and the management is cumbersome. According to the needs of flower growth, adjust the pH and nutritional composition of the nutrient solution, adhere to the best growth.