Hello, the soilless cultivation of strawberries is mainly based on cultivation tanks, which are divided into digging cultivation tanks and high-frame cultivation tanks. When we carry out soilless culture, we should choose according to our own planting habits and local environment. When digging for cultivation, the cultivation trough should have a walkway of about 75 cm before digging. The width of the culture tank should be controlled at about 50cm and the depth should be controlled at about 18cm. The length depends on the size of the greenhouse, and a walkway of about 50 cm should be reserved between the cultivation pots. If it is a high ridge cultivation tank, it is usually piled up with bricks.

Before planting, we should first choose a good variety, and the variety suitable for soilless culture is Hongyan. Then, about 3 days before planting, do a good job of killing insects and sterilizing to reduce the harm of pests and diseases after planting. Pay attention to watering once after sterilization to avoid root injury during seedling raising, and do a good job of grading and greenhouse planting. Then we should pay attention to adjusting the planting time, usually around September every year, to achieve the purpose of anti-season sales. Finally, the planting density should be controlled, and the plant spacing should be controlled at about 30* 10 cm.

Pay attention to the weather when planting, and don't plant in sunny days. It should be done on cloudy days or in the evening or cloudy days. When planting, seedlings should be selected to ensure that the seedlings are free of pests and diseases, with strong leaves and developed roots. Remove the old and weak leaves, keep about 3 new leaves per seedling, and then cut off some roots to avoid excessive evaporation of water. Pay attention to the planting depth when planting, and keep it flat or slightly higher than the cultivation surface. Watering should be done in time after planting to promote seedling delay and improve seedling survival rate.

In strawberry soilless culture, the watering method should be changed to drip irrigation under the film, which can not only avoid wasting too much water resources, but also avoid the increase of humidity and reduce the occurrence of pests and diseases. During the whole growth period of strawberry, the planting substrate should be kept moist, and substances such as hemp residue in the substrate can meet the nutritional needs of strawberry growth. However, in order to improve the fruit setting rate of strawberry, after the first harvest of the main flower head, it is still necessary to apply appropriate farm manure or sea silkworm nest microbial inoculum, and apply appropriate potassium fertilizer to improve the sugar content of strawberry. It is suggested to use potassium dihydrogen phosphate from sea silkworm nest powder to improve the taste and increase the yield.