CN102992914A - Preparation process of organic fermented fertilizer - Google Patents

Abstract

The invention discloses a preparation process of organic fermented fertilizer. The process comprises the following steps of uniformly mixing 10 to 12 weight parts of diammonium phosphate, and 18 to 20 weight parts of potassium chloride, and grinding into powder; and mixing with a fermenting material and 1 to 2 weight parts of alum. According to the preparation process, the disease resistance and drought resistance of crops can be effectively improved, damage of organic fertilizer to the soil is low, and rotten fruits and the like are sealed and fermented for use, so that cost can be saved, and waste materials are changed into valuable things while the nutrition content of the fertilizer is enriched. And alum has a certain water-retaining property, and is not toxic or harmful. Vinegar prepared Chinese medicaments allow the nutrition in the Chinese medicament to play a better effect and the nutrition to be released easily, so that the nutrition can be absorbed by crops.

Description

A kind of preparation technology of organic fermentation fertilizer

Technical field

The present invention relates to fertilizer field, exactly is a kind of preparation technology of organic fermentation fertilizer.

Background technology

Fertilizer provides the essential nutritive element of one or more plants, improves soil property, a class material of the level of increasing soil fertility.One of basic substance of agriculture production.China when the Western Zhou Dynasty with regard to known road weeds in field after rotting, the effect that promotes the maiden cane growth is arranged.Describe the method for green manuring and leguminous crop in the Important Arts for the People's Welfare in detail with method of gramineous crop crop rotation etc.; Also mentioned with crop stem and having mixed with cow dung urine, process trample and composting form the method for fertilizer.

China is agriculture production big country, along with the utilization of fertilizer is very high, to the also constantly lifting of requirement of fertilizer, at present, uses in a large number mineral manure, and the serious like this objectionable impurities of farm crop that caused increases poor quality, hypotrophy, deficiency in economic performance.

Summary of the invention

The object of the present invention is to provide a kind of preparation technology of effective, nutritious, organic fermentation fertilizer of turning waste into wealth.

Above-mentioned purpose realizes by following scheme:

A kind of preparation technology of organic fermentation fertilizer is characterized in that:

May further comprise the steps:

(1) the mashed pear of 20-25 weight part, the mashed Kiwifruit of 10-12 weight part by weight behind the mixing, are got the rotten fruit slurry for subsequent use;

(2) with the 6-8 weight part root of langdu, 8-10 weight part kuh-seng, 3-5 weight part eucalyptus leaves, 2-4 weight part Caulis Sacchari sinensis leaf by weight behind the mixing, soak 8-10 hour with vinegar after, take out and wash to such an extent that vinegar bubble compound botanical is for subsequent use;

(3) with rotten fruit slurry, vinegar bubble compound botanical and 10-12 weight part peat soil, 10-12 weight part straw ash, the expired milk powder of 10-12 weight part, the dried manioc waste of 5-7 weight part, 3-4 weight part rice bran, behind the tea grounds mixing of 5-8 weight part Pu'er sealed fermenting 12-14 days, get fermentation material;

(4) with abrasive dust behind 10-12 weight part diammonium phosphate, the 18-20 weight part Repone K mixing, again with fermentation material, 1-2 weight part alum mixing after, and get final product.

The preparation technology of described a kind of organic fermentation fertilizer is characterized in that: the sealed fermenting temperature is controlled at 30-35 ℃.

Beneficial effect of the present invention is: the present invention can effectively improve the crop disease-resistant drought resistance, and is low as its infringement to soil of organic fertilizer, and the sealed fermentings such as rotten fruit slurry use, and when having enriched nutrient contg of the present invention, saves cost, turns waste into wealth.Alum has certain water-retentivity, and is nontoxic.Vinegar bubble Chinese medicine can be so that the nutrition of Chinese medicine better plays a role, and nutrition more easily discharges, thereby absorbed by crops.

Embodiment

Embodiment 1

A kind of preparation technology of organic fermentation fertilizer,

May further comprise the steps:

(1) the mashed pear of 25 weight parts (kg), the mashed Kiwifruit of 12 weight parts by weight behind the mixing, are got the rotten fruit slurry for subsequent use;

(2) with the 8 weight part roots of langdu, 10 weight part kuh-sengs, 5 weight part eucalyptus leaveses, 4 weight part Caulis Sacchari sinensis leafs by weight behind the mixing, soak 10 hours with vinegar after, take out and wash to such an extent that vinegar bubble compound botanical is for subsequent use;

(3) with rotten fruit slurry, vinegar bubble compound botanical and 12 weight part peat soils, 12 weight part straw ashs, the expired milk powder of 12 weight parts, the dried manioc waste of 7 weight parts, 4 weight part rice brans, sealed fermenting is 12 days behind 8 weight part Pu'er tea grounds mixings, the sealed fermenting temperature is controlled at 30-35 ℃, gets fermentation material;

(4) with abrasive dust behind 12 weight part diammonium phosphate, the 20 weight part Repone K mixings, again with fermentation material, 2 weight part alum mixings after, granulation and get final product.

Use the present embodiment as base fertilizer, 100 mu of orchards with use the conventional apple base fertilizer of equivalent, compare test-results and show, the arable land per mu yield increases by 17%, mountain region per mu yield growth by 21%.

Select a soybean land for growing field crops to test 100 mu of farmings, the land for growing field crops according to two groups of area average marks, is used equivalent the present embodiment for one group and is used as base fertilizer, use the conventional soybean base fertilizer of equivalent for one group, use the present embodiment average yield per mu and reach 472 kilograms, every mu of soybean yield-increasing 20-35%.

Embodiment 2

On embodiment 1 granulation fertilizer basis, proceed the following step:

(1), diatomite is put into 3 times of water gagings, add again paregal O, the 4-5% of the sodium laurylsulfate that is equivalent to diatomite weight 2-3%, 1-2% wintergreen oil, 3-5% aluminium hydroxide,, high speed 5200-6500 rev/min of stirring obtains dispersion pulp;

(2), dispersion pulp is sprayed at outside the fertile particle of fermentation oven dry;

(3) the pyrethroid mixture of spraying again outside particle again, then oven dry can not sprayed yet.

Adopt above-mentioned fertilizer to increase slow release characteristic, every mu can be reduced fertilizer amount about 20%, and output is substantially constant.

Claims (2)

1. the preparation technology of organic fermentation fertilizer is characterized in that:

May further comprise the steps:

(1) the mashed pear of 20-25 weight part, the mashed Kiwifruit of 10-12 weight part by weight behind the mixing, are got the rotten fruit slurry for subsequent use;

(2) with the 6-8 weight part root of langdu, 8-10 weight part kuh-seng, 3-5 weight part eucalyptus leaves, 2-4 weight part Caulis Sacchari sinensis leaf by weight behind the mixing, soak 8-10 hour with vinegar after, take out and wash to such an extent that vinegar bubble compound botanical is for subsequent use;

(3) with rotten fruit slurry, vinegar bubble compound botanical and 10-12 weight part peat soil, 10-12 weight part straw ash, the expired milk powder of 10-12 weight part, the dried manioc waste of 5-7 weight part, 3-4 weight part rice bran, behind the tea grounds mixing of 5-8 weight part Pu'er sealed fermenting 12-14 days, get fermentation material;

(4) with abrasive dust behind 10-12 weight part diammonium phosphate, the 18-20 weight part Repone K mixing, again with fermentation material, 1-2 weight part alum mixing after, and get final product.

2. the preparation technology of a kind of organic fermentation fertilizer according to claim 1, it is characterized in that: the sealed fermenting temperature is controlled at 30-35 ℃.