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Specific rotten fruit fermented fertilizer for corn

A corn-specific, rotten fruit technology, applied in applications, fertilization devices, fertilizer mixtures, etc., can solve the problems of increased harmful substances in crops, poor economic benefits, nutritional deficiencies, etc., to reduce soil damage, improve lodging resistance, and absorption rate. high effect

Inactive Publication Date: 2013-03-27
FEIXI AGRI TECH PROMOTION CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 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, incomplete nutrition, and poor economic benefits.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A rotten fruit fermented fertilizer dedicated to corn, which is prepared from the following raw materials in parts by weight (kg): 10 rotten apples, 10 rotten kiwis, 10 rotten apricots, 10 urea, 42 diammonium phosphate, 42 potassium chloride, sulfuric acid Zinc 1, dry tea dregs 5, rose flower 8, pomegranate peel 8, tripterygium wilfordii 4, grapefruit peel 5, fungus chaff 12, EM bacteria agent 2, pig manure 20, expired milk powder 6, chitosan 4, dried cassava dregs 6 .

[0015] The dry tea leaves are obtained by drying and sterilizing tea leaves.

[0016] The special rotten fruit fermented fertilizer for corn is prepared by the following steps:

[0017] (1) Mix rotten apples, rotten kiwis and rotten apricots by weight and mash them to obtain rotten fruit pulp for later use;

[0018] (2) Mix the rotten fruit pulp and other raw materials except urea, diammonium phosphate, potassium chloride and zinc sulfate according to weight parts, and ferment in a sealed container fo...

Embodiment 2

[0022] On the basis of embodiment 1 granulation fermented fertilizer, continue to carry out following steps:

[0023] (1) Put diatomaceous earth into 3-4 times the amount of water, then add 2-3% sodium lauryl sulfate equivalent to the weight of diatomite, 1-2% flat plus O, 4-5% wintergreen Oil, 3-5% aluminum hydroxide, stirring at a high speed of 5200-6500 rpm to obtain a dispersion slurry;

[0024] (2) Spray the dispersion slurry on the outside of the fermented fertilizer particles and dry;

[0025] (3) Spray the pyrethroid mixture on the outside of the granule, and then dry it, or you don’t need to spray it.

[0026] The use of the above-mentioned fertilizers increases the slow-release characteristics, and the amount of fertilizers can be reduced by about 20% per mu, and the yield is basically unchanged.

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Abstract

The invention discloses specific rotten fruit fermented fertilizer for corn. The fertilizer is prepared form the following raw materials in parts by weight: 10 to 12 parts of rotten apple, 10 to 12 parts of rotten kiwifruit, 8 to 10 parts of rotten apricot, 7 to 10 parts of urea, 38 to 42 parts of diammonium phosphate, 38 to 42 parts of potassium chloride, 1 to 2 parts of zinc sulfate, 3 to 5 parts of dried tea slag, 5 to 8 parts of China rose, 5 to 8 parts of pomegranate peel, 2 to 4 parts of tripterygium wilfordii, 3 to 5 parts of shaddock peel, 10 to 12 parts of mushroom residue, 1 to 2 parts of effective microorganism) microbial agent, 15 to 20 parts of pig manure, 4 to 6 parts of expired powdered milk, 2 to 4 parts of chitosan, and 4 to 6 parts of dried manioc waste. According to the specific fermented pesticide fertilizer, the lodging resistance, disease resistance and drought resistance of corn can be effectively improved, the corn has high absorption rate, damage to soil is correspondingly retarded; rotten fruit pulp and dried tea slag are sealed and fermented for use, so that the cost is saved, and waste materials are changed into valuable things while the nutrition of the pesticide fertilizer is enriched; and chitosan has a certain water-retaining property, and is not toxic or harmful.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a special rotten fruit fermented fertilizer for corn. Background technique [0002] Fertilizer is a type of substance that provides one or more essential nutrients for plants, improves soil properties, and increases soil fertility. One of the material basis of agricultural production. As early as the Western Zhou Dynasty, China already knew that field weeds can promote the growth of millet after they rot. "Qi Min Yao Shu" introduces in detail the method of planting green manure and the method of crop rotation between leguminous crops and gramineous crops; it also mentions the method of using crop stalks mixed with cow dung and urine, trampling and composting to make fertilizer . [0003] 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 f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/06
Inventor 杨世安李鉴张定聪张庆武孙坚政张大来陈永龙韦世宏
Owner FEIXI AGRI TECH PROMOTION CENT
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