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一、优点无土栽培是近几年新兴的花卉先进栽培技术。这是根据植物生长发育需要的各种养分,配制成营养液,让花卉植物直接吸收利用,无土栽培不受任何限制,任何地方只要有空气和水,都可以采用这一先进技术栽培花卉。无土栽培花卉,实际上是营养液栽培,又叫水培法,与土培花卉柑比,具有的优点是:(1)品质好因水培营养液是根据花卉需要配制的,有利花卉生育,因而,花多型大、味浓、色艳、花期长,并能提前开花。(2)节约养分、水分和劳力土培花卉所用
First, the advantages of soilless culture is emerging in recent years, advanced flower cultivation techniques. This is based on the various nutrients needed for plant growth and development, formulated as a nutrient solution, so that flowers and plants directly absorbed, soilless cultivation without any restrictions, as long as there is air and water anywhere, you can use this advanced technology to cultivate flowers. Soilless cultivation of flowers, in fact, is the cultivation of nutrient solution, also known as hydroponics, soil culture and citrus than flowers, with the advantages of: (1) good quality due to hydroponic nutrient solution is formulated according to flower needs, conducive to fertility , Therefore, spend more type of large, rich flavor, color, flowering, and flowering in advance. (2) to save nutrients, water and labor used to cultivate flowers