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水培法,又名无土栽培,也叫营养液栽培,植株培育过程中可以完全离开土壤,在其所需要的各种无机盐类的水溶液中生长、发育,以至开花、结实,进而获得满意的收获。这种栽培方法虽然受到一定条件的限制,但由于它能够逐渐摆脱自然气候和土壤条件的影响,更加便于人们达到有效的控制,因而受到世界各国的重视。早在第二次世界大战期间,水培法就已运用于战时的蔬菜生产。此后,并逐步应用于农业、园艺等方面,取得了显著效果。近年
Hydroponics, also known as soilless culture, also known as nutrient solution cultivation, plant cultivation process can completely leave the soil, in its various inorganic salts needed for the growth of aqueous solution, development, and even blossom, strong, and then satisfied Harvest. Although this cultivation method is limited by certain conditions, it is valued by all countries in the world because it can gradually get rid of the influence of natural climate and soil conditions and facilitate people to achieve effective control. As early as World War II, the Hydroponics had been used in vegetable production during wartime. Since then, and gradually applied in agriculture, horticulture and other aspects, has achieved remarkable results. in recent years