Chromium-rich specialized foliar fertilizer

Abstract

The invention belongs to the technical field of a fertilizer, and in particular relates to a chromium-rich specialized foliar fertilizer characterized by comprising the following raw materials by weight: 25-35 parts of chromium (III) trichloride, 15-25 parts of urea, 5-15 parts of potassium dihydrogen phosphate, 10-20 parts of potassium oxide, 10-12 parts of boron, 8-10 parts of zinc, 3-5 parts of manganese, 0.5-1.5 parts of copper, 1-2 parts of iron and 0.1-0.3 part of molybdenum. Compared with the prior art, the chromium-rich specialized foliar fertilizer has the fertilizer-medicine double effect, is full in nutrition components, high in concentration, low in cost, non-toxic, remarkable in disease and disaster prevention effect, convenient to use, great in yield increasing extent, and suitable for a variety of soil and crops for application and the like. The content of the main elements of nitrogen, phosphorus, potassium, chromium and the like in the chromium-rich specialized foliar fertilizer is high, after application of the crops, the chromium content is greatly improved, and the chromium-rich specialized foliar fertilizer plays a good role to promote crop growth and increase stress resistance.

Description

[0001] technical field [0002] The invention belongs to the technical field of fertilizers, and in particular relates to a special chromium-rich foliar fertilizer. Background technique [0003] According to relevant data, chromium is an essential trace element in the human body. When the human body lacks chromium, it is prone to diseases such as diabetes, arteriosclerosis, and coronary heart disease. The human body mainly obtains chromium through animal meat, liver, eggs and dairy products, but it is not good for the human body to eat these foods frequently. According to relevant reports, some traditional Chinese medicines are rich in chromium, such as ginseng, ganoderma lucidum, astragalus, etc., but It is obviously unrealistic to eat these substances frequently. How to enrich the crops such as wheat and rice that people often eat is a difficult problem at present. And prior art all does not have medicament, so its rate of increase of production is relatively low, disease...

AI Technical Summary

Problems solved by technology

The human body mainly obtains chromium through animal meat, liver, eggs and dairy products, but it is not good for the human body to eat these foods frequently. According to relevant reports, some traditional Chinese medicines are rich in chromium, such as ginseng, ganoderma lucidum, astragalus, etc., but It is obviously unrealistic to eat these substances frequently. How to enrich the crops such as wheat and rice that people often eat is a difficult problem at present.

However, the prior art does not have medicaments, so its yield increase rate is low, and its ability to prevent diseases and disasters is poor, and it has increasingly been unable to meet the needs of modern agricultural production and development.