Moisture-proof fertilizer for corn

A fertilizer and corn technology, applied in the field of moisture-proof fertilizer for corn, can solve the problems of waste of resources, low added value, pollution of the environment, etc., and achieve the effects of increasing yield, improving hydrolysis stability, and stimulating physiological activities

Inactive Publication Date: 2017-05-17
闵军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If these insect droppings are not handled properly, it will not only cause waste of resources, but also pollute the environment. How to make good use of insect droppings has aroused people's attention
At present, insect manure has been used as organic fertilizer, animal feed and cultivated edible fungus, etc., but these applications are only simple applications of insect manure, and the added value is not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] A moisture-proof fertilizer for corn, made from the following raw materials in parts by weight (kg): 0.3 acrylic acid, 7 leaf bran, 36 sesame cake, 12 diatomaceous earth, 1 chitosan oligosaccharide, 6 diammonium phosphate, gluconic acid Calcium 2, attapulgite powder 2, waste newspaper 23, potassium persulfate 1, Tenebrio manure 37, ferric chloride hexahydrate 0.7, ferrous ammonium sulfate hexahydrate 0.5, 25% phosphoric acid solution, water.

[0019] The concrete steps of described moisture-proof fertilizer preparation method for corn are as follows:

[0020] (1) Mix the waste newspaper and leaf bran into the fermentation tank, add water until the water content of the material reaches 44%, take it out after 12 days of fermentation, and collect the filter residue and filtrate respectively by pressing and filtering for later use;

[0021] (2) Mix Tenebrio molitor feces with an equal volume of 25% phosphoric acid solution, soak for 12 minutes and then filter, remove the fi...

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PUM

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Abstract

The invention discloses a moisture-proof fertilizer for corn; the moisture-proof fertilizer is prepared from, by weight, 0.3-0.5 parts of acrylic acid, 7-9 parts of leaf bran, 36-40 parts of sesame-seed cake feed, 12-15 parts of diatomite, 1-2 parts of chitosan, 6-8 parts of diammonium phosphate, 2-3 parts of calcium gluconate, 2-3 parts of attapulgite powder, 23-27 parts of waste newspaper, 1-2 parts of potassium peroxodisulfate, 37-43 parts of yellow mealworm fecula, 0.7-0.8 part of ferric chloride hexahydrate, 0.5-0.7 part of ammonium ferrous sulfate hexahydrate, proper amount of 25% of phosphoric acid solution, and proper amount of water. The fertilizer uses a structure of coating an inner core to the outer layer; through the coating of acrylic acid and chitosan, the film forming property and the stability of the coating layer are greatly improved, the fertilizer prevents water penetration, provides a long time drying environment or the inner core of the fertilizer, and is good for fertilizer transportation and storage; meanwhile, the compound of every organic component and inorganic nutrition meets the nutrition absorbing rule of corn growth, and has very good promotion effect to improve the output of the corn seed.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a moisture-proof fertilizer for corn. Background technique [0002] my country is a large agricultural country, and the amount of fertilizer used is extremely high. However, the current fertilizer and its corresponding fertilization technology have kept the fertilizer utilization rate in my country at a low level for a long time, seriously affecting the enthusiasm of farmers for planting, and causing serious pollution to the environment. , It is not conducive to the construction of an efficient and high-yielding modern industrial technology system for sustainable development in my country. Based on national food safety requirements and high-yield goals, the use of chemical fertilizers has continued to increase. Some farmers' blind fertilization has caused soil, water quality, and crop pollution, decreased fertilizer efficiency, and increased food costs. Therefore, it is of gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05F17/00
CPCC05B7/00C05F17/00C05G5/12C05G5/30C05B17/00C05C3/00C05D1/00C05D9/00C05D9/02C05F3/00C05F5/002C05F9/00C05F11/00Y02W30/40
Inventor 闵军
Owner 闵军
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