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无土栽培指的是不使用自然土壤而采用人工基质或仅育苗时利用基质,在种植以后采用营养液进行培养和灌溉的栽培方法。家庭中可以利用阳台或者临窗空间实施蔬菜无土栽培,可人为地创造良好的生长环境以替代自然土壤,可以有效防止土壤连作病害及土壤盐分积累造成的生理障碍,充分满足蔬菜对矿质营养、水分、气体等环境条件的需要。栽培
Soilless cultivation refers to a cultivation method that uses artificial substrate or substrate only when nurturing seedlings without using natural soil and cultivation and irrigation using nutrient solution after planting. Families can use the balcony or window space to implement soilless culture of vegetables, can artificially create a good growth environment to replace the natural soil, can effectively prevent soil diseases and soil salt accumulation caused by physical barriers to fully meet the vegetable nutrition and mineral nutrients, Moisture, gas and other environmental needs. Cultivation