A Comparative Research Of The Maintenance Technology Of Water-based And Herbal Hydroponics Flowers

To improve the conservation of water culture flowers technologies, using three ki nds of woody plants:Pachira macrocarpa, Scheffleraoctophylla, Dracaena angu stifolia; three herbs:Opuntia stricta,Anthuriumandraeanum, Chlorophytum Comos um do for representative, first for has most suitable nutrition liquid of filter, then for fish spent total raised system in the most suitable fish spent total raised fish mantissa of filter, last through orthogonal experiment on how inhibit water culture flower in the green algae for compared research, obtained series on water culture flower late conservation technology of data and the parameter, and on its further of research proposed recommends, aimed at for perfect water culture flower package technology provides reference, now main research results following:(1) The most optimum nutrient solution preparation Filters:1/2 standard garden-style recipe (N:P:K=10:1:12) as the basis for setting up a new ratio, including the formulation A (N:P:K ratio of 14:1:11), formulation B (7:1:5), formula C (3:2:6), with water as the control group, the most suitable solution obtained C Pachira growth; 1/2 Park most suitable formula formula Schefflera growth, B was the most suitable for the growth of Dracaena, C was the most conducive to the growth of spider plants; 1/2 Park most suitable formula powder formulation palm growth; a was the most suitable cactus growth. And whether hydroponics woody or herbaceous plants, in water most conducive to root growth;the experimental group with the nutrient solution was added and late replacement, plant roots have shown the situation after the first decreased and then increased, and the leaves of the plant is first exhibited by the first after subtraction of the situation, with the replacement of the nutrient solution, the growth rate has increased, and the nutrient solution showed a positive correlation.(2) The optimum total fish in fish flower mantissa Screening:Select the common domesticated goldfish koi to 0,2,4,6 tail group 4 experimental observation, drawn Dracaena, pink flower palm optimum fish were raised to 4 Koi, spider plants, Pachira, cactus flower optimum fish raising a total of two koi, fish, flowers Schefflera unfit were raised. Woody plant mortality was significantly higher than the herb koi, but the case of woody plants make oxygen significantly better than herbs. Herbaceous plants woody plants more suitable than fish raised a total system, a number of woody plants such as Schefflera or the like, because the branches has a special smell, secretion of a particular substance affect the survival of fish, leading to a total spend for fish support.(3) Hydroponic Flowers Inhibition of Chlorella:A magnet, activated carbon and clean moss rat fish as 3 factors were 3 level orthogonal design by orthogonal experimental design intuitive analysis to obtain the best level of response factors found:hydroponic green algae inhibition assay optimal experimental conditions combination A3B2C2, inhibition of algae resulting in hydroponics better case that 2.5g of activated carbon, three magnets, two clear moss rat fish exist. And activated carbon in woody plants than suppressed better in herbaceous plants, suppressing biological better in herbaceous plants.