Special trickle irrigation fertilizer containing microbial flora and used for red dates

Abstract

The invention provides a special trickle irrigation fertilizer containing microbial flora and used for red dates. The special trickle irrigation fertilizer is prepared from raw materials in percentage by weight as follows: 42%-43% of potassium sulfate, 26%-28% of monoammonium phosphate, 17%-19% of ammonium sulfate, 4%-5% of sodium tetraborate, 6%-7% of zinc sulfate and 1.7%-1.9% of a mixture containing the microbial flora. In order to keep the activity of the microbial flora, the mixture containing the microbial flora is independently packaged and is prepared from, in percentage by weight, 79%-81% of magnesium sulfate, 7%-8% of bacillus lateraporus powder, 7%-8% of bacillus subtilis powder and 4%-6% of diethyl aminoethyl hexanoate. The invention further provides a preparation method of the special trickle irrigation fertilizer containing the microbial flora and used for the red dates. The special trickle irrigation fertilizer used for the red dates, which is produced with the method, contains the microbial flora and scientifically matched macroelements and microelements and supplies sufficient nutrients to jujube trees, the fruit setting rate of the jujube trees and the weight of a single fruit are increased, and the yield is increased.

Description

technical field [0001] The invention belongs to the field of drip irrigation fertilizers, in particular to a special drip irrigation fertilizer for jujube containing microorganisms. Background technique [0002] Jujube is an important part of the fruit industry. Because it is rich in jujube, various vitamins and various nutritional elements, and is resistant to storage and transportation, and easy to process, it is deeply loved by consumers and deep-processing enterprises. In recent years, the price of red dates has remained high, and the prices of gray dates, chicken heart dates, and jujubes have reached more than 20 yuan per kilogram. The enthusiasm of farmers for planting is high, and the planting area of ​​red dates continues to grow. By the end of 2009, the area of ​​red dates in the region had grown to 3 million mu, the output of high-quality red dates exceeded 1.5 million tons, the output value exceeded 30 billion yuan, and the input of fertilizers exceeded 1 milli...

AI Technical Summary

Problems solved by technology

But at present, the fertilization of jujube is very irregular, random fertilization is common, and the fertilization method is very unscientific, which leads to low fruit yield, small fruit, poor quality, low commodity rate, etc., directly affecting economic benefits

With the development of the industry, this will affect the yield and quality of jujube, seriously hindering the healthy development of the jujube industry and the improvement of economic benefits