Anti-aging nutritional base material composition for plant growth and coating layer thereof

Abstract

The invention provides an anti-aging nutritional base material composition for plant growth. The nutritional base material composition includes components for forming a polyurethane soft foaming macromolecular material, and also contains a substrate for plant growth. The invention also provides an anti-aging biochar nutritional base material coating layer for plant growth. The coating layer is a foamed nutritional base material layer formed by spraying or coating the above coating composition on an object surface. The composition can be made into a structure taking the polyurethane soft foaming macromolecular material as a main structure, containing the substrate and nutrient substances required by plant growth or seeds and suitable for being arranged on the object surface in various forms, is the base material for plant growth or is a greening explant after integration with the plant seeds, and has fast green construction, low cost and little influence on the environment; and the base material constituted by the composition can be cut or constructed into elements with various forms and shapes, and can conveniently and freely form various greening artworks after combination.

Description

technical field [0001] The present invention relates to compositions and coatings for growing plants. It is mainly suitable for greening of bare surfaces in nature, greening of building roofs, vertical greening, seedling cultivation, anti-wind pressure plates for planting pots, and greening of carrier attachment. Background technique [0002] The existing building greening and seedling cultivation methods are unfavorable for long-term use or repeated use on buildings. [0003] Moreover, the greening construction takes a long time, and the dust is flying during the construction, which has a considerable impact on the surrounding environment and residents' lives. Contents of the invention [0004] The first technical problem to be solved by the present invention is to provide an anti-aging nutrient substrate composition for plant growth, which can realize fast and convenient greening construction, and can be used as an accessory of a building for a long time after construct...

AI Technical Summary

Problems solved by technology

[0002] The existing building greening and seedling cultivation methods are not conducive to long-term use or repeated use on buildings

[0003] Moreover, the greening construction takes a long time, and the dust is flying during the construction, which has a great impact on the surrounding environment and residents' lives.

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