Efficient multifunctional water-soluble fertilizer and preparation method thereof

Abstract

According to the efficient multifunctional water-soluble fertilizer and the preparation method thereof provided by the invention, plant active growth regulating substances are non-pesticide registered components and are added according to a proportion and sequence; the plant active growth regulating substance is obtained by heating and chelating mineral source potassium fulvate, L-glycine, L-alanine, L-tryptophan, honey, copper ions, alcohol, salicylic acid and vitamin C. The plant active growth regulating substance has obvious effects in the aspects of crop germination, rooting growth, flower and fruit retention, and promotion of fruit expansion and tuberous root and tuber expansion, can improve crop resistance, and can improve crop growth. According to the present invention, the lodging resistance is increased, the absorption and the utilization of key elements by plants are regulated, the reduction of pesticides and chemical fertilizers is achieved, the bottleneck of yield increase is broken through, the increase of multiple benefits such as yield increase, green production economy and environmental protection is achieved, the bacterial, virus and fungus invasion can be resisted, the influence of plant diseases and insect pests is reduced, and the obvious effects of herbicide phytotoxicity and residue relieving are provided; the safety and the stability are high, and relevant national laws and regulations are met.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a highly efficient and multifunctional water-soluble fertilizer and a preparation method thereof. Background technique [0002] The fertilizers currently used in large quantities for a long time have the disadvantages of large dosage, high cost, large waste, high labor intensity, low utilization rate, compacted soil, and polluted environment. It will lead to the decline of comprehensive soil index, increase of alkalinity, soil compaction, acidification, and weakening of soil fertility, resulting in a decline in crop quality, poor taste of various fruits, and reduced production; harmful substances such as heavy metals and pesticide residues remain in the soil and are absorbed by crops directly affect human health. [0003] In recent years, there have been a wide variety of functional water-soluble fertilizers (foliar spraying type) promoted on the market. According to their...

AI Technical Summary

Problems solved by technology

[0009] 1. Some plant growth regulators, such as sodium nitrophenolate, gibberellin, benzylamine, diethyl hexanoate, brassinolide and other products, although they have regulating functions, have a single function and a narrow range of use, and the ratio is troublesome. It is only a single adjustment without nutrient elements, which will have a negative effect in the case of insufficient crop fertilizer and water, reduce crop quality, and cause phytotoxicity; some compounded preparations, although functionally enhanced, are unstable after compounding and cannot be stored for a long time , and have higher requirements for storage conditions;

[0010] 2. However, some water-soluble fertilizers that have the functions of regulating and nutrient elements are small in dosage, high in cost, narrow in regulating range, short in duration, insignificant in effect, unstable in performance, and treat the symptoms but not the root cause. / T37500-2019), regulators registered as pesticides such as sodium nitrophenolate, gibberellin, benzylamine, diethyl hexanoate, and brassinolide cannot be added to fertilizers, otherwise they will be investigated and dealt with as fake fertilizers

[0011] 3. The lack of effective transport regulation of metal ions makes the absorption and utilization of elements not high and the effect is slow;

[0012] 4. The product is easy to crystallize in winter, has a lot of precipitation, and is easy to stratify.

[0013] 5. The effect of reducing the amount of pesticides and chemical fertilizers, breaking through the bottleneck of production increase, and achieving multiple benefits such as production growth, green production, and environmental protection is not good.

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