Apple post-harvesting base fertilizer, and preparation method thereof

Abstract

The invention relates to an apple post-harvesting base fertilizer, and a preparation method thereof. The apple post-harvesting base fertilizer is prepared from, by weight, 80 to 120 parts of livestockmanure, 40 to 60 parts of straw, 30 to 50 parts of apple branch, 50 to 70 parts of calcium magnesium phosphate fertilizer, 20 to 30 parts of urea, 35 to 55 parts of potassium humate, 120 to 150 partsof bean cake, 2 to 3 parts of borax, 15 to 25 parts of amino acid powder, 5 to 10 parts of EDTA trace element fertilizer, and 1 to 5 parts of Phenazino-1-carboxylic acid. Compared with the prior art,the apple post-harvesting base fertilizer possesses following advantages: the nutrient content is balanced; the apple post-harvesting base fertilizer is rich in elements needed by apples after harvesting; microbial fermentation product Phenazino-1-carboxylic acid is added specifically; apple tree yield is increased effectively; fruit falling, cracking, and generation of stiff fruits and malformedfruits can be prevented effectively; root diseases such as root rot can be prevented; fruit color is bright, fruit shape is beautiful, fruit taste is excellent; cost is low; absorption can be realized easily. The preparation method is simple; and operation is convenient.

Description

Technical field [0001] The invention relates to a fertilizer, in particular to a base fertilizer after apple fruit picking and a preparation method thereof. Background technique [0002] Apple (scientific name: Malus pumila) is a kind of fruit. It is a plant of the genus Malus in the subfamily Malus of the Rosaceae. Its tree is a deciduous tree. The apple fruit is rich in minerals and vitamins, and is one of the fruits that people often eat. At the same time, it is a low-calorie food, which only produces 60 kilocalories per 100 grams. The nutrients in apples are highly soluble and easily absorbed by the human body, so it is called "living water", which helps to dissolve sulfur and make the skin smooth and soft. In the process of planting apples, they need to quickly supplement their nutrients after the fruit is picked, and the existing fertilizers are often difficult to quickly supplement their needs. [0003] Chinese patent CN102775212A discloses a method for preparing apple tr...

AI Technical Summary

Problems solved by technology

However, the content of available nutrients in this patent is too low, and the nutrients are not balanced, which cannot meet the large demand for nutrients from the fruit trees after apple picking.