CN103626571B

CN103626571B - Organic compound fertilizer and preparation method thereof

Info

Publication number: CN103626571B
Application number: CN201310506017.XA
Authority: CN
Inventors: 张献忠
Original assignee: ANHUI JIUJIU FERTILIZER Co Ltd
Current assignee: ANHUI JIUJIU FERTILIZER Co Ltd
Priority date: 2013-10-24
Filing date: 2013-10-24
Publication date: 2015-07-15
Anticipated expiration: 2033-10-24
Also published as: CN103626571A

Abstract

The invention discloses organic compound fertilizer and a preparation method thereof. The fertilizer is prepared from the following raw materials in parts by weight: 65-75 parts of cattle and sheep manure, 25-35 parts of wheat straw, 20-25 parts of coal ash, 15-20 parts of egg shell, 12-16 parts of potassium sulfate, 10-16 parts of soil improver, 1-2 parts of EM agent, 5-10 parts of urea, 4-6 parts of humic acid and a proper amount of water. By adopting the compound fertilizer disclosed by the invention, organic substances in soil can be supplemented, the micro-ecological environment can be improved, and the defect that an organic fertilizer is slow to take effect is made up; meanwhile, the crop yield is improved; as the organic fertilizer is cheap and easy to obtain, the cost of the fertilizer is lowered; in addition, due to the soil improver added into the fertilizer, the physicochemical property and the nutrient status of the soil can be effectively improved, so that the absorption to nutrient and water of plants is prompted, and positive influence on the soil microorganisms is achieved.

Description

A kind of compoiste fertilizer and preparation method thereof

Technical field

The present invention relates generally to a kind of organic fertilizer technical field, particularly a kind of compoiste fertilizer and preparation method thereof.

Background technology

China's agricultural planting amount is large, and life-time service chemical fertilizer, the factor of determination that chemical fertilizer increases production as farming plays an important role in China's agriculture production.At present, China has become chemical fertilizers production state maximum in the world and country of consumption, but life-time service can make soil aggregate be destroyed, easily cause soil compaction, soil property hardening, adopt soil improver can make to prevent soil from weathering, reduce soil water evaporation or excessively transpiration, save irrigation water and promote the effects such as plant health growth.

Summary of the invention

The present invention aims to provide a kind of compoiste fertilizer and preparation method thereof.

The present invention is achieved by the following technical solutions:

A kind of compoiste fertilizer is made up of the raw material of following weight: cattle and sheep excrement 65-75, wheat straw 25-35, flyash 20-25, Ovum crusta Gallus domesticus 15-20, potassium sulfate 12-16, soil improver 10-16, EM microbial inoculum 1-2, urea 5-10, humic acids 4-6, water are appropriate;

Soil improver is made up of the raw material of following weight: diatomite 100-120, nano-carbon powder 1-2, oil foot 4-5, Starso 4-5, Silane coupling agent KH550 1-2, Sodium Selenite 3-4, chitosan 2-3, Oil of Eucalyptus 1-2, alcohol ester 12 1-2, nanometer jade powder 2-3, Root of Chinese Azalea 4-5, garlic 3-4, water are appropriate; Root of Chinese Azalea, garlic powder are broken into powder by preparation method, add suitable quantity of water and grind to form slurry together with diatomite, reheat slurry to 80-90 DEG C, add nano-carbon powder, nanometer jade powder continuation grinding 30-45 minute, then add Starso, chitosan stirring becomes pasty state in 10-15 minute, add other remaining component again, after stirring, granulation, dry and get final product.

Preferentially described compoiste fertilizer is made up of the raw material of following weight: cattle and sheep excrement 65-70, wheat straw 25-30, flyash 23-25, Ovum crusta Gallus domesticus 17-20, potassium sulfate 13-16, soil improver 10-14, EM microbial inoculum 1-2, urea 6-8, humic acids 5-6.

The preparation method of described fertilizer is:

(1) egg, shell wheat straw are pulverized rear and cattle and sheep excrement, flyash, soil improver, urea and water

After stirring, normal temperature fermentation 10-15 days;

(2) add in above-mentioned fermented product potassium sulfate stir after normal temperature continue fermentation 10-15 hour after, turning, add humic acids stir after continue fermentation 3-5 hour, dry, obtain compoiste fertilizer.

Beneficial effect of the present invention:

Compound manure of the present invention not only can supplement soil with organic matter, improved micro-ecological environment, but also can to make up fertilizer fertilizer efficiency not enough slowly.Improve crop yield simultaneously.Because fertilizer is cheap and easy to get, therefore, also reduce the cost of fertilizer, the soil improver that the present invention adds in addition effectively can improve soil physico-chemical property and soil nutrient status and promotes plant for the absorption of nutrient and moisture and produce active influence to soil microorganisms.

Embodiment

A kind of compoiste fertilizer is made up of the raw material of following weight (kg): cattle and sheep excrement 70, wheat straw 30, flyash 24, Ovum crusta Gallus domesticus 20, potassium sulfate 14, soil improver 13, EM microbial inoculum 1, urea 8, humic acids 6, water are appropriate;

Soil improver is made up of the raw material of following weight (kg): diatomite 120, nano-carbon powder 2, oil foot 5, Starso 4, Silane coupling agent KH550 1, Sodium Selenite 3, chitosan 2, Oil of Eucalyptus 1, alcohol ester 12, nanometer jade powder 3, Root of Chinese Azalea 5, garlic 4, water are appropriate; Root of Chinese Azalea, garlic powder are broken into powder by preparation method, add suitable quantity of water and grind to form slurry together with diatomite, reheat slurry to 90 DEG C, add nano-carbon powder, nanometer jade powder continues grinding 45 minutes, then add Starso, chitosan stir 15 minutes become pasty state, add other remaining component again, after stirring, granulation, dry and get final product.

The preparation method of described fertilizer is:

After stirring, normal temperature fermentation 15 days;

(2) add in above-mentioned fermented product potassium sulfate stir after normal temperature continue fermentation after 12 hours, turning, adds after humic acids stirs and continues fermentation 4 hours, dries, obtains compoiste fertilizer.

Organic composite fertilizer experimental result of the present invention illustrates:

Potato plot identical for fertility is equally divided into 6 pieces of fields, 3 pieces as experimental plot, 3 pieces of fields in contrast.Known to use fertilizer of the present invention be every mu of mean yield is 3820kg, and use equal common fertilizer, and namely control group every mu mean yield is 3610kg.

Claims

1. a compoiste fertilizer, it is characterized in that, be made up of the raw material of following weight: cattle and sheep excrement 70 kg, wheat straw 30 kg, flyash 24 kg, Ovum crusta Gallus domesticus 20 kg, potassium sulfate 14 kg, soil improver 13 kg, EM microbial inoculum 1 kg, urea 8 kg, humic acids 6 kg, water are appropriate;

Soil improver is made up of the raw material of following weight: diatomite 120 kg, nano-carbon powder 2 kg, oil foot 5 kg, Starso 4 kg, Silane coupling agent KH550 1 kg, Sodium Selenite 3 kg, chitosan 2 kg, Oil of Eucalyptus 1 kg, alcohol ester 12 kg, nanometer jade powder 3 kg, Root of Chinese Azalea 5 kg, garlic 4 kg, water are appropriate;

Root of Chinese Azalea, garlic powder are broken into powder by the preparation method of soil improver, add suitable quantity of water and grind to form slurry together with diatomite, reheat slurry to 90 DEG C, add nano-carbon powder, nanometer jade powder continues grinding 45 minutes, then add Starso, chitosan stir 15 minutes become pasty state, add other remaining component again, after stirring, granulation, dry and get final product;

The preparation method of described compoiste fertilizer is:

(1) after Ovum crusta Gallus domesticus, wheat straw being pulverized and after cattle and sheep excrement, flyash, soil improver, EM microbial inoculum, urea and water stirs, normal temperature fermentation 15 days;