Preparation of copper-containing microfertilizers

International Scientific-technical Conference on Innovative Engineering Technologies, Equipment and Materials 2017

工业技术;机械制造;材料科学

Sagitova, R.N.^1 ; Gaisin, I.A.^1 ; Gilmanshina, S.I.^1

Kazan Federal University, 18 Kremlyovskaya street, Kazan

420008, Russia^1

关键词: Agricultural plants;    Copper salt;    Growth and development;    Mass fraction;    Microelements;    Microfertilizer;    Monoethanolamine;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/412/1/012067/pdf
DOI  :  10.1088/1757-899X/412/1/012067

来源: IOP

【 摘 要 】

The paper considers the preparation of chelate microfertilizers based on copper salts and monoethanolamine. Monoethanolamine increases the solubility of copper compounds in water, which makes it possible to use a wasteless technology for the production of a micronutrient solution with a high mass fraction of a microelement. The resulting microfertilizer solutions have a positive effect on the growth and development of agricultural plants.