三种观赏植物不同营养液配方和浓度水培效应

摘要

Experiment of seven nutrient solutions in various formulas and concentrations on three ornamental plants was con-ducted. The results showed that Chlorophytum grows normally in selected Japanese Garden test standard solution at 50% con-centration (1.2g/L), while Pachira macrocarpa and Anthurium andraeanum like Knop classical general solution at 25% concen-tration(0.4375 g/L).%对发财树、吊兰、红掌3种植物的7个不同营养液配方及浓度处理的水培试验结果：日本园试标准营养液1/2倍浓度适合于吊兰生长；古典通用水培标准营养液1/4倍浓度适合发财树和红掌生长。