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一、优点无土栽培是近几年新兴的花卉栽培先进技术,实际上是营养液栽培,又叫水培法。它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。无土栽培不受土地、田间小气候等因素限制,只要有适当营养液,在有空气和水的地方都可以采用这一技术栽培花卉。与土培花卉相比,其优点是: 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、形大、味浓、色艳、花期
First, the advantages of soilless culture is a new flower cultivation in recent years advanced technology, in fact, is the cultivation of nutrient solution, also known as hydroponics. It is based on the needs of a variety of plant growth and development of nutrients, formulated as nutrient solution, so that flowers and plants directly absorbed. Soilless cultivation is not limited by land, microclimates and other factors, as long as there is an appropriate nutrient solution, in the air and water can use this technology to cultivate flowers. Compared with the soil culture flowers, its advantages are: 1. Good quality due to hydroponic nutrient solution is formulated according to the needs of flowers, floral growth is conducive. Thus, spend more, shaped, thick, bright color, flowering