Drought resisting insecticide fertilizer specially used for corn and preparation method thereof

A corn-specific, medicinal fertilizer technology, applied in the application, fertilization device, fertilizer mixture and other directions, can solve the problems of poor economic benefit, easy soil compaction, increase of harmful substances, etc., and achieves mitigation of soil damage, simple preparation method, and improved utilization. rate effect

Active Publication Date: 2014-05-21
江苏科邦生态肥有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] my country is a large agricultural production country. With the high utilization of fertilizers, the requirements for fertilizers are constantly increasing. At present, a large amount of inorganic fertilizers are used, which seriously leads to the increase of harmful substances in crops, poor quality, and incomplete nutrition. Secondly, the soil is easy to Hardening, poor drought resistance, and poor water retention performance, which seriously affects the normal growth of crops, poor economic benefits, and an urgent need for a drought-resistant fertilizer and its preparation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Example 1: Drought-resistant chemical fertilizer for corn, the weight parts of its raw materials are: 30 parts of poultry manure, 5 parts of toosendan sawdust, 15 parts of bean cake, 15 parts of sodium humate, 8 parts of calcium bicarbonate, 5 parts of ammonium phosphate, river sand 3 parts, 2 parts of potassium chloride, 3 parts of yeast biological fertilizer, 5 parts of attapulgite soil, 0.5 parts of trace element fertilizer, 3 parts of nitrogen-fixing bacteria fertilizer and 3 parts of bentonite.

[0012] The trace element fertilizer includes zinc fertilizer, boron fertilizer, manganese fertilizer, molybdenum fertilizer and magnesium fertilizer, and the weight ratio is 1:1:1:1:1.

[0013] The preparation method of special drought-resistant medicinal fertilizer for corn comprises the following steps:

[0014] Weigh each raw material according to the weight of the constituent raw materials, pulverize it, put it into a fermentation tank, add water until the water conte...

Embodiment 2

[0015] Example 2: The drought-resistant chemical fertilizer specially used for corn, the weight parts of its raw materials are: 40 parts of poultry manure, 10 parts of toosendan sawdust, 10 parts of polymethyl methacrylate, 25 parts of bean cake, 20 parts of sodium humate, bicarbonate 12 parts of calcium, 10 parts of ammonium phosphate, 5 parts of river sand, 5 parts of potassium chloride, 8 parts of yeast biological fertilizer, 15 parts of attapulgite, 1.5 parts of trace element fertilizer, 5 parts of nitrogen-fixing bacteria fertilizer and 5 parts of bentonite.

[0016] The trace element fertilizer includes zinc fertilizer, boron fertilizer, manganese fertilizer, molybdenum fertilizer and magnesium fertilizer, and the weight ratio is 1:1:1:1:1.

[0017] The preparation method of special drought-resistant medicinal fertilizer for corn comprises the following steps:

[0018] Weigh each raw material according to the weight of the constituent raw materials, crush them, and put...

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PUM

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Abstract

The invention discloses a drought resisting insecticide fertilizer specially used for corn and a preparation method thereof. The drought resisting insecticide fertilizer specially used for the corn is mainly obtained by mixing and fermenting raw materials in certain parts by weight, wherein the raw materials comprise poultry waste, szechwan Chinaberry fruit saw powder, poly(methylbenzene methacrylate), bean cake, humic acid, polyethylene glycol, calcium bicarbonate, ethyl acetate, ammonium phosphate, river sand, potassium chloride, sodium nitrate, yeast biologic fertilizer, palygorskite, trace element fertilizer, nitrogen-fixing bacteria fertilizer and bentonite. The preparation method is simple, the prepared drought resisting insecticide fertilizer specially used for the corn can effectively provide lodging resistance, disease resistance and drought resistance for the corn, absorption rate of the corn is high, utilization rate of the fertilizer is improved, and harm to soil is correspondingly reduced to some extent.

Description

technical field [0001] The invention relates to the field of organic fertilizer manufacturing, in particular to a special drought-resistant fertilizer for corn and a preparation method thereof. Background technique [0002] my country is a large agricultural production country. With the high utilization of fertilizers, the requirements for fertilizers are constantly increasing. At present, a large amount of inorganic fertilizers are used, which seriously leads to the increase of harmful substances in crops, poor quality, and incomplete nutrition. Secondly, the soil is prone to Hardening, poor anti-drought effect, and poor water retention performance, which seriously affects the normal growth of crops, poor economic benefits, and a kind of anti-drought chemical fertilizer and its preparation method are urgently needed. Contents of the invention [0003] In order to alleviate the deficiencies and defects of the prior art, the object of the present invention is to provide a ki...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 杨平卢明武陈金华
Owner 江苏科邦生态肥有限公司
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