Fruit source nutrient solution for improving fruit quality of fruit tree and preparation method of nutrient solution

Abstract

The invention discloses fruit source nutrient solution for improving the fruit quality of a fruit tree and a preparation method of the nutrient solution, and belongs to the field of fruit tree nutrient solution. The fruit source nutrient solution takes an apple fruit material and decomposition agent, brown granulated sugar and clear water as raw materials, the raw materials are decomposed and fermented according to a set proportion to form an organic preparation rich in a plurality of nutrient elements, and the fermented fruit source nutrient solution comprises a plurality of nutrient elementssuch as calcium, magnesium, zinc and phosphorus which can facilitate growth of the fruit tree and development of fruits. When the fruit source nutrient solution is used, the fruit source nutrient solution is diluted according to a certain proportion and then used, and pear fruit nutrient solution is sprayed onto leaf surfaces for 5-8 seconds by a watering pot capable of constantly discharging water and uniformly spraying in the afternoon without rain and wind in the inflorescence period, full-blossom period and young fruit period. The fruit nutrient solution can facilitate fruit tree growth and improve fruit quality.

Description

technical field [0001] The invention relates to the field of nutrient solution for fruit trees, in particular to a fruit-derived nutrient solution for fruit trees to improve fruit quality and a preparation method thereof. Background technique [0002] At present, to provide nutrition for fruit trees and improve the quality of fruits, foliar fertilizers are often applied on the leaves of fruit trees. The prominent features of foliar spray fertilizer are strong pertinence, fast nutrient absorption and operation, which can avoid the fixation of certain nutrients by the soil, improve nutrient utilization efficiency, and the amount of fertilizer is small, suitable for the application of micro-fertilizers, and the effect of increasing production is remarkable. Especially when the soil environment is poor, too much water or drought and low humidity conditions, the soil is too acidic or too alkaline and other factors cause the absorption of the root system to be blocked, or when the...

AI Technical Summary

Problems solved by technology

However, chemically synthesized urea, potassium dihydrogen phosphate, potassium sulfate, and synthetic hormones used in conventional foliar fertilizers are prohibited from being used in organic fruit production. Face fertilizer, the price is high, how to find a nutrient solution that can satisfy the pollution-free and poisonous foliar fertilization of organic fruit, and has a lower cost is a problem that needs to be solved

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