chemical composition
Whole plant contains carthamidin, iso-carthamidin, scutellarein, scutel-larin, β-sitosterol, stearic acid ), alkaloid polysaccharides and so on. It was also reported that wogo-nin, scutervulin, rivularin, naringenin, apigenin, and rough-breed dolphins were isolated from aerial parts. Hispedulin, eriodictyol, luteolin, 5,7,4-trihydroxy-6-methoxyflavanone 4 - 4-hydroxywogonin, 7-hydroxy-5,8-dimethoxyflavane, p-hydroxyben -zaldehyde), p-hydroxybenzylacetone, p-coumaricaicd, protocatechuic acid, ut-solic acid phytosterol, Phytosterol-β-D-glucoside and the like.
Greenhouse Drip Irrigation System
Fertigation is using your irrigator to fertilise the plants and soils as you water, which is the most efficient and advanced practice of fertilization. Aid of pressure system (or natural divide terrain), the soluble solid or liquid fertilizer, according to the soil nutrient content and crop fertilizer regularity and characteristics of species, with the fat of with irrigation water, through a controlled water supply pipeline system, supplying, the compatibility, water through the pipe and drop head form drip irrigation, uniform, regular, quantitative, infiltration area crop root growth and development, make the main root soil always stay loose and appropriate moisture content, at the same time according to different crop fertilizer characteristics, environment and soil nutrient content in soil; Crops in different growth phase water requirement, the different development stages of the fertilizer rule is the demand of design, the water and nutrient timing quantitative, provided directly in proportion to the crops.
Greenhouse Drip Irrigation System,Greenhouse Micro Irrigation System ,Plant Drip Irrigation
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