Organic titanium-potassium fertilizer and preparation method thereof

Abstract

The invention discloses organic titanium-potassium fertilizer and a preparation method thereof. The fertilizer is characterized in that the fertilizer takes water as solvent; and the compositions of the fertilizer in every liter of water are: 5 to 100g of organic chelated titanium, 75 to 200g of glucose, 600 to 800g of potassium citrate, 0 to 130g of borax or boric acid, 0 to 90g of humic acid or potassium humate, 0 to 60g of EDDHA chelating agent and 7 to 12g of auxiliary agent. The organic titanium-potassium fertilizer not only makes effective use of the prior fertilizer resources to change the status quo of constant high potassium fertilizer price in China, relieve contradictions between supply and demand and save resource, but also overcomes the differences between southern China and northern China in climate, soil, and the like, thereby playing a remarkable role in solving soil hardening, salinization and acidification. The fertilizer can also improve adverse circumstance resistance of crops, and is suitable for soil of various climates and various crops; moreover, the fertilizer better ensures yield increase of various crops and solves the problems of farmers such as low economic benefits, income increase, labor intensity reduction and the like; meanwhile, the fertilizer is propitious to advocate rational application of the fertilizer and improve the quality of farm products.

Description

technical field [0001] The invention belongs to the field of agricultural fertilizer production, and relates to a large-element potassium fertilizer, in particular to an organic titanium potassium fertilizer and a preparation method thereof. Background technique [0002] With the continuous development of agricultural technology, modern agriculture has put forward higher and newer requirements for fertilizer application. The main function of fertilizers in traditional agriculture is to increase crop yields. With the development of modern agriculture, the technology and purpose of fertilization have undergone great changes. Fertilization should not only increase production, but also improve crop quality and save resources. Fertilize soil, adjust soil structure, reduce labor intensity, and more importantly, improve fertilizer utilization rate, reduce environmental pollution, improve economic benefits, and be conducive to green agriculture and sustainable development. [0003]...

AI Technical Summary

Problems solved by technology

[0005] 1) Most of the potash fertilizers in the prior art (no matter organic potash fertilizer or inorganic potash fertilizer) can not be used in the flowering period of crops, otherwise it will cause falling flowers or burning leaves;

[0006] 2) Potassium fertilizer in the prior art can not be mixed with acidic or alkaline pesticides, topdressing needs to be carried out separately, and the workload is large;

[0007] 3) Inorganic potassium fertilizer (such as KCl, K 2 SO 4 etc.) Cl, SO in the matrix 4 The existence of inorganic potassium fertilizers has limitations in the use of inorganic potassium fertilizers. Long-term large-scale use will cause harm to crops and soil. Soil structure deteriorates, leading to compaction

Although the organic chelated titanium fertilizer has many advantages above, if the organic chelated titanium fertilizer is simply applied, it is expensive and costly, which is not conducive to large-scale promotion