Amino acid foliar fertilizer

Abstract

The invention provides an amino acid foliar fertilizer, comprising the following materials in percentage by mass: 30 to 50 percent of plant amino acid, 1 to 5 percent of compound sodium nitrophenolate, 15 to 25 percent of urea, 5 to 10 percent of ferrous sulphate, 5 to 10 percent of borax, 3 to 5 percent of cupric sulfate, 0.1 to 1 percent of ammonium molybdate, 1 to 2 percent of manganese sulfate, 4 to 8 percent of zinc sulfate, 10 to 20 percent of organic silicon, and the balance water. The amino acid foliar fertilizer has obvious effects of exciting activity of enzyme in crops, improving the photosynthetic efficiency of the crops, accelerating nutrition absorption and operation inside the crops, increasing the content of chlorophyll, improving stem substance accumulation and sugar content, improving crop quality, and enhancing crop drought resistance, disease resistance and immunity and the like, can be absorbed by leaves, stems and roots of various commercial crops, such as Chinese cabbages and other vegetables, so as to lead the crops to be higher, and has remarkable effect in enhancing the performances of root growth, sprouting, seedling strengthening, flower promoting, fruit swelling, fruit protecting and other aspects for the crops.

Description

technical field [0001] The invention belongs to the field of foliar fertilizer, and in particular relates to an amino acid foliar fertilizer. Background technique [0002] The sustainable development of my country's agriculture in the 21st century is confronted with many obstacles, such as nature, technology, economy and society. The natural resource conditions that support China's agricultural development are increasingly scarce, and the contradiction between increasing food production, improving quality and environmental protection is becoming increasingly acute. How to make the stable development of China's agriculture sustainable and achieve a balance between agricultural development and environmental protection? Faced with these, a new revolution in agricultural science and technology awaits. [0003] The content of iron and zinc in Chinese cabbage and other vegetables and various economic crops is of great significance to improving the iron and zinc deficiency of the ...

AI Technical Summary

Problems solved by technology

So far, the existing trace elements of foliar fertilizers are mainly used to correct the symptoms of plant / crop deficiency and chlorosis, but it is difficult to popularize and apply them on a large scale due to poor fertilizer efficiency or high cost. In terms of bio-enhanced foliar fertilizers, there is no see related patents

Images