Sugar-increasing and color-increasing insecticidal composite bacterial fertilizer for sugar-core Fuji apples and preparation method thereof

Abstract

The invention relates to a sugar-increasing, color-increasing insecticidal composite bacterial fertilizer for sugar-core Fuji apples. The fertilizer is prepared from the following raw material components in parts by weight: 30-40 parts of chicken manure, 10-15 parts of plant ash, 3-5 parts of 5-aminolevulinic acid, 8-12 parts of urea, 5-7 parts of bagasse, 3-5 parts of soybean lecithin, 3-5 partsof mixed humic acid, 3-8 parts of chelated magnesium, 3-8 parts of chelated zinc, 5-10 parts of potassium sulfate, 6-8 parts of calcium nitrate, 1-3 parts of amino acid, 2-6 parts of growth-promotinginsecticidal particles, 4-8 parts of weeding, sugar-increasing, slow-control and moisturizing particles and 30-50 parts of water. The bacterial fertilizer is easy to absorb by apple trees, reasonablein proportion, rich in nutrition and capable of preserving moisture and fertility, improving the water absorption capacity of soil, slowly releasing stored moisture, efficiently improving the conditions of weak photosynthesis, insufficient soil nutrient supply, slow growth and metabolism and the like under the condition of weak light or shady side, remarkably improving the carbohydrate content inplants and promoting apple coloring.

Description

technical field [0001] The invention belongs to the technical field of food processing, in particular to a sugar-enhancing, color-increasing, insect-killing compound bacterial fertilizer for candied Fuji apples and a preparation method thereof. Background technique [0002] Apple is one of the main tree species for the development of Xinjiang's forestry and fruit industry. With the growing scale of planting, how to improve fruit quality has become a key issue that people pay attention to. For "sugar heart" fruit, sugar is the dominant factor in the quality of the fruit. It not only affects the quality of the fruit flavor, but also participates in the body's metabolism, energy supply, and regulates the growth and development of plants. [0003] The fertilizers or regulators in the prior art do not promote the preservation of the quality of the sugar center. Aksu belongs to the warm and arid climate area, located on the northern edge of the Tarim Basin, with little rainfall, ...

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Problems solved by technology

[0007] Disadvantages: ①The fertilizer utilization rate is not high; ②This invention uses three kinds of microorganisms, Bacillus subtilis, Bacillus jelly-like, and Bacillus licheniformis to prepare microbial agent, the culture conditions are complicated, and the preparation process is cumbersome; Most of the fruit trees are not highly targeted as apple fertilizer

[0011] Disadvantages: ①This fertilizer is mainly composed of inorganic fertilizers, only considering the content of phosphorus and ammonium, and the nutritional balance is slightly poor; ②Although the cost of this fertilizer is low, its functionality is not complete; nutritional supplements

[0015] Disadvantages: ① The source of some raw materials is scarce and the price is high, resulting in high manufacturing costs of the fertilizer; ② The formula components are complicated and immobilized, and long-term use will increase the burden on the soil, decomposing and consuming fertilizer takes a long time, and there are many by-products

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