Cold-resistant antibacterial liquid cultivation fertilizer and processing method thereof

Abstract

The invention discloses a cold-resistant antibacterial liquid cultivation fertilizer and a processing method thereof, and the cold-resistant antibacterial liquid cultivation fertilizer comprises the following raw materials by weight: 2-4 parts of a bacterial liquid, 5-7 parts of deionized water, 10-15 parts of a mineral component, 3-5 parts of a suspension, 1-3 parts of an antifreezing agent, 1-3parts of a chelating agent, 2-4 parts of dimethyl oxalate, and 5-7 parts of dodecylbenzene, wherein the suspension comprises straw and cattle manure, the mineral component comprise potassium chlorideand ground phosphate rock, the chelating agent comprises ethylenediaminetetracetic acid calcium sodium salt and xanthate, and the antifreezing agent comprises one or more of glycerol, methanol and propylene glycol. According to the invention, cattle manure is added by utilizing the properties of soil, humus is generated after the cattle manure is fermented, and the humus and other main componentsin the soil act together to form colloid, so that the fertilizer can be locked, the soil becomes fertile, the requirement on the soil is reduced, the fertilizer can also be used in barren soil, and the effect is better than that of a traditional organic fertilizer.

Description

technical field [0001] The invention relates to the technical field of chemical fertilizers, in particular to a cold-resistant and antibacterial liquid cultivation fertilizer and a processing method thereof. Background technique [0002] Fertilizer is an essential nutrient for one or more plants. It can improve soil nutrients and improve soil fertility. It plays an increasingly important role in agricultural production. [0003] Now the common fertilizers on the market are generally potassium salts, nitrogen salts, phosphorus salts and other formulas. The compound formula is also compounded by adjusting the ratio. Plants need to absorb nutrients in the soil to survive. This tests the water retention and air retention of the soil. Insufficient water retention capacity of the soil will cause the applied fertilizer to be lost through the water flow. If the heat retention capacity cannot be maintained, the fertilizer, such as urea, will volatilize through the heat on the soil su...

AI Technical Summary

Problems solved by technology

[0003] Now the common fertilizers on the market are generally potassium salt, nitrogen salt, phosphorus salt and other formulas. The compound formula is also compounded by adjusting the ratio. Plants need to absorb nutrients in the soil to survive. This tests the water and air retention of the soil. Insufficient water retention capacity of the soil will cause the applied fertilizer to be lost through the water flow. If the heat retention capacity cannot be maintained, the fertilizer, such as urea, will volatilize through the heat

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