Plant nutrient liquid fertilizer

Abstract

The invention relates to a plant nutrient liquid fertilizer. In order to solve the problem of over fertilization, the plant nutrient liquid fertilizer is prepared from the following raw materials in proportion by weight: aqua brassin 12-36, gibberellin 1-4, indoleacetic acid 30-80, abscisic acid 10-20, naphthaleneacetic acid 50-90, salicylic acid 80-180, vitamin C 1-3, cane sugar 40-100, chitin 20-80, 0.05-0.2 percent triacontanol 400-1,000, hydrolyzed protein 2-5, potassium dihydrogen phosphate 300-400, thiourea 40-120, cobalt chloride 5-12, borax 50-100, sodium silicate 30-55, urea 300-500, ammonium molybdate 50-80, copper sulfate 30-65, zinc sulfate 120-200, magnesium sulfate 100-150, calcium chloride 50-120, manganese sulfate 40-80 and water in the amount of 3-8 times the total amount of all the raw materials or water in the amount capable of dissolving all the raw materials, wherein the water is de-ionized water or micro cluster water; and the preparation method is that all the materials are prepared into aqueous solution. The plant nutrient liquid fertilizer has the advantages of favorably solving the problems of over fertilization and shortage of nutrient elements in soil, obviously improving the plant adverse resistance, improving the photosynthesis and the accumulation efficiency of nutritive materials and improving the yield and the quality.

Description

technical field [0001] The invention relates to a plant fertilizer, in particular to a plant nutrient liquid fertilizer. Background technique [0002] At present, the main forms of plant fertilization are base fertilizer and topdressing. Due to the backwardness of fertilization methods, it will inevitably lead to excessive fertilization, which not only causes waste of fertilizer, but also makes the water body seriously eutrophic, and even makes the waters that receive sea currents eutrophic. More and more eutrophic disasters such as red tide and Enteromorpha occur in more and more sea areas. Excessive fertilization is not only a waste of agricultural production materials, but also a serious water environmental pollution problem. [0003] In addition, with the deepening of agricultural development and the substantial increase in agricultural production capacity, the lack of organic fertilizers, soil nutrients are excessively absorbed and utilized by plants, and cannot be effe...

AI Technical Summary

Problems solved by technology

[0002] At present, the main forms of plant fertilization are base fertilizer and topdressing. Due to the backwardness of fertilization methods, it will inevitably lead to excessive fertilization, which not only causes waste of fertilizer, but also makes the water body seriously eutrophic, and even makes the waters that receive sea currents eutrophic. More and more eutrophic disasters such as red tide and enteromorpha occur in more and more sea areas. Excessive fertilization is not only a waste of agricultural production materials, but also a serious water environmental pollution problem.

[0003] In addition, with the deepening of agricultural development and the substantial increase in agricultural production capacity, the lack of organic fertilizers, soil nutrients are excessively absorbed and utilized by plants, and cannot be effectively returned to the field, causing more and more land to suffer from the lack of soil nutrients , which not only affects the output of agricultural products, but also significantly reduces the quality of agricultural products