Soil improvement fertilizer
First, the technical introduction of big tree nutrient solutionBig tree infusion is a common big tree hanging bottle. It is a new garden treatment technology. It is just like human infusion. It is to supplement nutrition to maintain normal metabolism. It has direct medicinal effect and less environmental pollution.
Second, the main components of the nutrient solution of the tree
The nutritional composition varies greatly depending on the object used. Natural broad-leaved trees such as manchurian ash, Pentagon maple, Quercus mongolica, and other big tree nutrient solutions are mainly composed of natural ingredients and contents: natural BR, vitamin C, N, and P , K≥10%. Trace elements such as nitrogen, calcium, magnesium, boron, iron, etc. The evergreen green trees such as spruce, scots pine, and red pine use polymerase as their main nutritional component.