High-effective fertilizer for strawberries with addition of active functional bacteria carbon aerogel and preparation method thereof

Abstract

The invention belongs to the field of fruit fertilizers and particularly discloses a high-effective fertilizer for strawberries with addition of active functional bacteria carbon aerogel. The fertilizer includes, by weight, stevioside, bacterial cellulose, polyvinylpyrrolidone, triacontanol, active functional bacteria, gibberellins, auxin, soybean phospholipid, nano diatomite micro-powder, tithonia diversifolia powder, rapeseed oil residue, sweet potato leaf powder, EM bacteria, EDTA chelated manganese, borax, brassinolide, fulvic acid, glycine, nicotinic acid, and activated diatomite, etc. The fertilizer is prepared from a main material by fermenting the tithonia diversifolia powder, the rapeseed oil residue, the sweet potato leaf powder and the like by means of the EM bacteria, so that abundant organic and mineral nutrients are supplied. By addition of the stable active functional bacteria carbon aerogel, during growth and development of the strawberries, the active functional bacteria improve decomposition and utilization of related nutrients, and meanwhile, through further enrichment, absorption and utilization, efficiency of the fertilizer is improved. The fertilizer, by synergistic effects of the components, can improve cultivation efficiency of the strawberries.

Description

technical field [0001] The invention belongs to the field of fruit fertilizers, and in particular relates to a high-efficiency strawberry fertilizer added with active functional bacteria carbon aerogel and a preparation method. Background technique [0002] Nanotechnology has development potential and application prospects in the field of agriculture. It is widely used in disinfection and sterilization, promoting photosynthesis, and regulating growth hormones. Carbon airgel is a new type of lightweight nanoporous amorphous carbon material with a porosity as high as 80-98%, a pore size of less than 50nm, a network colloid particle size of 3-20mn, and a specific surface area of ​​600-1000m 2 / g, the density range is 0.05-0.80g / cm 3 , because of its unique structure and performance characteristics, it can be used in the field of agricultural fertilizers to develop high-efficiency fertilizers, but the existing reports, varieties and nutrition of fertilizers added with functiona...

AI Technical Summary

Problems solved by technology

Carbon airgel is a new type of lightweight nanoporous amorphous carbon material with a porosity as high as 80-98%, a pore size of less than 50nm, a network colloid particle size of 3-20mn, and a specific surface area of ​​600-1000m 2 / g, the range of density change is 0.05-0.80g / cm 3 , because of its unique structure and performance characteristics, it can be used in the field of agricultural fertilizers to develop high-efficiency fertilizers, but the existing reports, varieties and nutrition of fertilizers added with functional nano-carbon aerogels are even less known. How to use the efficacy of nano-carbon aerogels to realize fertilizers with rich varieties and comprehensive nutrition is of great significance to the cultivation of plants