A special inorganic fertilizer for peanuts and preparation method thereof

A technology for inorganic fertilizers and peanuts, which is applied in the directions of inorganic fertilizers, organic fertilizers, and fertilizers made from biological wastes, etc. problem, to achieve the effect of excellent slow release performance, increase peanut yield, and enrich nutrients

Active Publication Date: 2017-11-14
福建佳玛驰生态科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, peanuts have different demands on the types and amounts of fertilizers in different growth stages. The current special fertilizers for peanuts are very few that can really meet the characteristics of peanut growth, and the pertinence is not strong. Membrane inorganic fertilizers can meet the growth needs of peanuts in a short period of time, but long-term use will damage the soil aggregate structure, easily cause soil compaction, and soil hardening, thereby affecting the growth of peanuts, and the promotion effect on peanut growth is not obvious
Solving the fertilizer requirements of peanuts in different periods and improving fertilizer efficiency through one-time fertilization is an urgent problem to be solved. In terms of peanut-specific fertilizers, the existing special fertilizers are not very targeted, and the characteristics of the demand for peanut growth periods are not strong. Make good use of the timeliness of fertilizer

Method used

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  • A special inorganic fertilizer for peanuts and preparation method thereof
  • A special inorganic fertilizer for peanuts and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A special inorganic fertilizer for peanuts, comprising:

[0025] The weight ratio of the inner layer raw materials is 11 parts of urea, 6.7 parts of ferrous sulfate, 28 parts of ordinary calcium, 48 parts of mushroom dregs, 24 parts of distiller's grains, 5 parts of biological bacteria, 20 parts of duck feathers, 6 parts of carboxymethyl cellulose, 35 parts 22 parts of sulfuric acid, appropriate amount of lime, 3 parts of zinc sulfate, 2 parts of boric acid, 2 parts of manganese sulfate, 2 parts of gelatin, 1 part of sodium silicate, 44 parts of potassium chloride, 1 part of Kochia powder, 0.8 parts of kaolin .

[0026] The weight ratio of middle layer raw materials is: 5 parts of urea, 25 parts of potassium sulfate, 9 parts of attapulgite clay powder, 7 parts of fulvic acid, 8 parts of bentonite, 36 parts of ammonium bicarbonate, 23 parts of diammonium phosphate, and 6 parts of potassium chloride .

[0027] The weight ratio of raw materials for the outer layer is 1-2...

Embodiment 2

[0036] A kind of special inorganic fertilizer for peanuts as described in embodiment 1, comprising:

[0037] The weight ratio of the inner layer raw materials is 10 parts of urea, 4 parts of ferrous sulfate, 26 parts of ordinary calcium, 40 parts of mushroom dregs, 20 parts of distiller's grains, 4 parts of biological bacteria, 15 parts of duck feathers, 4 parts of carboxymethyl cellulose, 35 parts 20 parts of sulfuric acid, appropriate amount of lime, 3 parts of zinc sulfate, 2 parts of boric acid, 1 part of manganese sulfate, 2 parts of gelatin, 1 part of sodium silicate, 40 parts of potassium chloride, 2 parts of Kochia powder, 0.5 parts of kaolin .

[0038] The weight ratio of middle layer raw materials is: 2 parts of urea, 25 parts of potassium sulfate, 9 parts of attapulgite clay powder, 8 parts of fulvic acid, 5 parts of bentonite, 30 parts of ammonium bicarbonate, 21 parts of diammonium phosphate, and 5 parts of potassium chloride ;

Embodiment 3

[0040] A kind of special inorganic fertilizer for peanuts as described in embodiment 1, comprising:

[0041] The weight ratio of the inner layer raw materials is 14 parts of urea, 7 parts of ferrous sulfate, 26 parts of general calcium, 43 parts of mushroom dregs, 22 parts of distiller's grains, 6 parts of biological bacteria, 17 parts of duck feathers, 4.5 parts of carboxymethyl cellulose, 35 parts of 23 parts of sulfuric acid, appropriate amount of lime, 3 parts of zinc sulfate, 2 parts of boric acid, 2 parts of manganese sulfate, 2 parts of gelatin, 1 part of sodium silicate, 48 parts of potassium chloride, 2 parts of Kochia powder, 1.1 parts of kaolin .

[0042]The weight ratio of middle layer raw materials is: 6 parts of urea, 30 parts of potassium sulfate, 15 parts of attapulgite clay powder, 6 parts of fulvic acid, 6 parts of bentonite, 30 parts of ammonium carbonate, 21 parts of diammonium phosphate, and 6 parts of potassium chloride .

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Abstract

The invention provides a special inorganic fertilizer for a peanut prepared by a preparation method recorded in the invention. Tests prove that as for the special inorganic fertilizer provided by the invention, the fertilizer utilization rate can be obviously improved, the yield can be increased by 40 percent in comparison with that of an ordinary nitrogen, phosphorus and potassium fertilizer, the yield can be increased by 20 percent in comparison with that of a traditional special fertilizer for the peanut, and the yield improvement difference reaches the significant standard; the slow-release effect is better, and under the situation of achieving the same slow-release effect, the consumption of nano kaolin is less, and the environment is more friendly; radix stemonae powder, fructus kochiae power and rhubarb powder can realize good bactericidal and insecticidal effects, and the effects can be embodied for a long term under the coating situation.

Description

technical field [0001] The invention relates to the technical field of agricultural fertilizers, in particular to a special inorganic fertilizer for peanuts. Background technique [0002] my country is a large agricultural country. Chemical fertilizers and pesticides play a very important role in agricultural production. With the improvement of people's living standards and health awareness, people attach great importance to the safety of agricultural products, and the demand for pollution-free and green food is increasing year by year. . [0003] Special fertilizer is an important means and way to improve crop yield and fertilizer utilization efficiency, and at the same time has the advantages of convenient application, strong pertinence, high yield, and good benefit. However, peanuts have different demands on the types and amounts of fertilizers in different growth stages. The current special fertilizers for peanuts are very few that can really meet the characteristics of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05B7/00C05G3/00C05G3/60C05G3/80C05G5/12C05B17/00C05C3/00C05C9/00C05D1/02C05D3/02C05D9/00C05D9/02C05F1/005C05F5/008C05F11/00C05F11/02C05F11/08
Inventor 詹相琪
Owner 福建佳玛驰生态科技有限公司
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