CN105439719A - Soil conditioner suitable for growth of Cercis chinensis Bunge, and preparation method thereof - Google Patents

Abstract

The invention relates to a soil conditioner suitable for growth of Cercis chinensis Bunge, and a preparation method thereof. The preparation method comprises the following steps: mixing 6-8 parts of an EM inoculant with water according to a ratio of 1:4 to obtain a liquid, and mixing the liquid with brown sugar according to a ratio of 1:1 to prepare a mixed liquid; taking 10-15 parts of straws, burning the shield sludge until brown, stirring 30-40 parts of the burnt shield sludge, 10-15 parts of plant ash, 3-5 parts of wheat bran and 5-10 parts of Vigna unguiculata shells, pouring a mixture obtained by mixing 25-30 parts of animal night soil, 3-5 parts of a bulking agent, 1-2 parts of Bacillus spp and the above prepared mixed liquid onto the above stirred mixture, uniformly stirring the obtained mixture to form a pile, carrying out high temperature fermentation, allowing the mixture to be in full contact with air, and obtaining a compost obtained after retting fermentation is carried out for 70-90d, which is the shield sludge soil conditioner. The soil condition prepared in the invention has the advantages of abundant nutrition and low preparation cost, solves the processing problem of the shield sludge, can be widely applied in metro construction cities, can change the soil structure, bulk soil and conserve water and fertilizes, provides required microbes, trace elements and nutrition, and has no pollution to environment.

Description

Soil improvement agent of a kind of applicable cercis growth and preparation method thereof

Technical field

The invention belongs to technical field of biological fertilizer, relate to soil improvement agent of a kind of applicable cercis growth and preparation method thereof.

Background technology

Cercis has higher medical value, and its bark can be used as medicine, and has clearing heat and detoxicating, blood-activating and qi-promoting, effect of swelling and pain relieving, can control puerperal abdominalgia with blood stasis, treat pyogenic infections from tumour or sore, larynx numbness; Flower can dispelling the wind and dampness pathogens bones and muscles pain be.Cercis woody texture is straight, and structure is thin, can for furniture, building etc.Therefore, just constantly rise to the demand of cercis in market in recent years, but the soil in the cercis place of production is due to long-term plantation, soil fertility and permeability decline to a certain extent to some extent, have a significant impact for yield and quality.Therefore, the configuration soil improvement agent of science carries out improvement to local soil and must follow following principle:

(1) have good physical and chemical character, after ensureing that soil improvement agent applies, the coordination of the water in soil, gas, thermal conditions, usually with loose ventilative, fertilizer conservation water conservation is good.

(2) keeping certain potential of hydrogen, in order to meet the needs of cercis growth, improving its output simultaneously, necessary human configuration nutrient abundance, rich trace elements and soil ulmin, improvement Soil structure, improves the soil improvement agent of biological activity of soil.

Summary of the invention

The object of this invention is to provide soil improvement agent of a kind of applicable cercis growth and preparation method thereof.

Technical scheme: a kind of soil improvement agent of applicable cercis growth, described soil improvement agent comprises the composition of following weight parts:

Shield structure mud (silty clay) 30-40 part,

Plant ash 10-15 part,

Fowl and animal excrement 25-30 part,

Wheat bran 3-5 part,

Stalk 10-15 part of straw, wheat, Chinese sorghum or corn,

Fresh kidney beans shell 5-10 part,

Raising agent 3-5 part,

EM microbial inoculum 6-8 part,

Genus bacillus 1-2 part.

Preferably, described raising agent is made up of the component of following mass percent:

Gac 30%, lime 30%, polyacrylamide 20%, stalk 20%.

Further, described EM microbial inoculum by be by Anaerobic Bacteria and aerobic bacteria etc. 10 belong to kind more than 80 act on different beneficial microorganism (mainly containing lactobacillus, yeast flora, photosynthetic bacteria group, the thread flora of fermentation fungus strain, Gram positive actinomycetes group) mixed culture.

Further, described fowl and animal excrement comprises chicken manure, sheep excrement, cow dung.

A preparation method for the soil improvement agent of applicable cercis growth, comprises the following steps:

Step 1) collects shield structure mud: described shield structure mud takes from 15 meters, underground, is silty clay, and in stockyard after air-dry 2 months, water ratio is about 30%, needs first to carry out fragmentation before using;

Step 2) prepare plant ash: the plant materials of drying is carried out the product collection obtained that burns, then stores for future use;

Step 3) collects fowl and animal excrement: from local collections such as fowl and livestock farms, be then in store for;

Step 4) collects wheat bran: collect from the place such as peasant household, flour mill, be then in store for;

Step 5) collects the stalk of straw or wheat, Chinese sorghum, corn: locally from the planting base of paddy rice, wheat, Chinese sorghum and corn etc. collect, and is then in store for;

Step 6) collects fresh kidney beans shell: collect from the place such as food market, the market of farm produce, be then in store for;

Step 7) prepares raising agent: gac should be milled into Powdered, and stalk should cut into segment, then mixes with lime and polyacrylamide;

6-8 part EM microbial inoculum first mixes with water in the ratio of 1:4 by step 8), and then mixed liquid mixes with brown sugar in the ratio of 1:1 again, and mixed solution need use immediately, avoids long-time storage;

Step 9) gets 10-15 part straw, wheat, the stalk of Chinese sorghum or corn burns till brown shield structure mud, shield structure mud burned for 30-40 part and 10-15 part plant ash, 3-5 part wheat bran, after 5-10 part fresh kidney beans shell stirs, shift-in is indoor, move while water 25-30 part fowl and animal excrement and 3-5 part raising agent, the mixed solution of gained after obtained mixed solution mixing in 1-2 part genus bacillus and described step (8), water moistening till, stir rear in a huddle, envrionment temperature more than 15 DEG C, one time windrow is no less than 6 sides, pile wide 2 ~ 2.5 meters, high about 1 meter, the heap that length is not limit, and in heap, get through pore with rod, overturning is started, once a day, as piled temperature more than 65 DEG C during heap temperature rise to 50 DEG C, add time overturning again, allow mixture fully contact with air, promote compost effect, through the retting fermentation of 70-90 days, mud just became chocolate chessom, is shield structure mud soil improvement agent.

Beneficial effect: the present invention is nutritious, preparation cost is low; Compost does not produce stink, to environmental facies to close friend; The whereabouts of shield structure mud can be solved, reduce landfill requisite space, subway can be widely used in and build city; Soil structure can be changed, fluffy soil, preserve moisture and fertility; Required microorganism can be provided, trace element and nutrition etc., environmentally safe for vegetables and fruits, trees, farm crop etc.

Embodiment

Embodiment 1

First first mixed with water in the ratio of 1:4 by 6 portions of EM microbial inoculums, then mixed liquid mixes with brown sugar in the ratio of 1:1 again, and mixed solution need use immediately, avoids long-time storage, then 10 parts of straw are got, wheat, the stalk of Chinese sorghum or corn burns till brown shield structure mud, 30 parts of burned shield structure mud and 10 parts of plant ash, 3 parts of wheat bran, after 5 parts of fresh kidney beans shells stir, shift-in is indoor, move while water 25 parts of fowl and animal excrements and 3 parts of raising agents, the mixed solution of gained after obtained mixed solution mixing in 1 part of genus bacillus and preceding step, water moistening till, stir rear in a huddle, envrionment temperature more than 15 DEG C, one time windrow is no less than 6 sides, pile wide 2 ~ 2.5 meters, high about 1 meter, the heap that length is not limit, and in heap, get through pore with rod, overturning is started, once a day, as piled temperature more than 65 DEG C during heap temperature rise to 50 DEG C, add time overturning again, allow mixture fully contact with air, promote compost effect, through the retting fermentation of 70-90 days, mud just became chocolate chessom, is shield structure mud soil improvement agent.

Embodiment 2

First first mixed with water in the ratio of 1:4 by 7 portions of EM microbial inoculums, then mixed liquid mixes with brown sugar in the ratio of 1:1 again, and mixed solution need use immediately, avoids long-time storage, then 12 parts of straw are got, wheat, the stalk of Chinese sorghum or corn burns till brown shield structure mud, 35 parts of burned shield structure mud and 12 parts of plant ash, 4 parts of wheat bran, after 8 parts of fresh kidney beans shells stir, shift-in is indoor, move while water 28 parts of fowl and animal excrements and 4 parts of raising agents, the mixed solution of gained after obtained mixed solution mixing in 1-2 part genus bacillus and preceding step, water moistening till, stir rear in a huddle, envrionment temperature more than 15 DEG C, one time windrow is no less than 6 sides, pile wide 2 ~ 2.5 meters, high about 1 meter, the heap that length is not limit, and in heap, get through pore with rod, overturning is started, once a day, as piled temperature more than 65 DEG C during heap temperature rise to 50 DEG C, add time overturning again, allow mixture fully contact with air, promote compost effect, through the retting fermentation of 70-90 days, mud just became chocolate chessom, is shield structure mud soil improvement agent.

Embodiment 3

First first mixed with water in the ratio of 1:4 by 8 portions of EM microbial inoculums, then mixed liquid mixes with brown sugar in the ratio of 1:1 again, and mixed solution need use immediately, avoids long-time storage, then 15 parts of straw are got, wheat, the stalk of Chinese sorghum or corn burns till brown shield structure mud, 40 parts of burned shield structure mud and 15 parts of plant ash, 5 parts of wheat bran, after 10 parts of fresh kidney beans shells stir, shift-in is indoor, move while water 30 parts of fowl and animal excrements and 5 parts of raising agents, the mixed solution of gained after obtained mixed solution mixing in 2 parts of genus bacillus and preceding step, water moistening till, stir rear in a huddle, envrionment temperature more than 15 DEG C, one time windrow is no less than 6 sides, pile wide 2 ~ 2.5 meters, high about 1 meter, the heap that length is not limit, and in heap, get through pore with rod, overturning is started, once a day, as piled temperature more than 65 DEG C during heap temperature rise to 50 DEG C, add time overturning again, allow mixture fully contact with air, promote compost effect, through the retting fermentation of 70-90 days, mud just became chocolate chessom, is shield structure mud soil improvement agent.

After adopting embodiment 1 to 3, the cercis growth rate of embodiment 1 to 3:

	Embodiment 1	Embodiment 2	Embodiment 3
				Growth rate (%)	77.8	77.5	78.0

The invention is not restricted to embodiment here, those skilled in the art, according to announcement of the present invention, do not depart from improvement that scope makes and amendment all should within protection scope of the present invention.

Claims (5)

1. a soil improvement agent for applicable cercis growth, it is characterized in that, described soil improvement agent comprises the composition of following weight parts:

Shield structure mud (silty clay) 30-40 part,

Plant ash 10-15 part,

Fowl and animal excrement 25-30 part,

Wheat bran 3-5 part,

Stalk 10-15 part of straw, wheat, Chinese sorghum or corn,

Fresh kidney beans shell 5-10 part,

Raising agent 3-5 part,

EM microbial inoculum 6-8 part,

Genus bacillus 1-2 part.

2. the soil improvement agent of applicable cercis growth according to claim 1, it is characterized in that, described raising agent is made up of the component of following mass percent:

Gac 30%, lime 30%, polyacrylamide 20%, stalk 20%.

3. the soil improvement agent of applicable cercis growth according to claim 1, it is characterized in that, described EM microbial inoculum by be by Anaerobic Bacteria and aerobic bacteria etc. 10 belong to kind more than 80 act on different beneficial microorganism (mainly containing lactobacillus, yeast flora, photosynthetic bacteria group, the thread flora of fermentation fungus strain, Gram positive actinomycetes group) mixed culture.

4. the soil improvement agent of applicable cercis growth according to claim 1, it is characterized in that, described fowl and animal excrement comprises chicken manure, sheep excrement, cow dung.

5. a preparation method for the soil improvement agent of applicable cercis growth, is characterized in that, comprise the following steps:

Step 1) collects shield structure mud: described shield structure mud takes from 15 meters, underground, is silty clay, and in stockyard after air-dry 2 months, water ratio is about 30%, needs first to carry out fragmentation before using;

Step 2) prepare plant ash: the plant materials of drying is carried out the product collection obtained that burns, then stores for future use;

Step 3) collects fowl and animal excrement: from local collections such as fowl and livestock farms, be then in store for;

Step 4) collects wheat bran: collect from the place such as peasant household, flour mill, be then in store for;

Step 5) collects the stalk of straw or wheat, Chinese sorghum, corn: locally from the planting base of paddy rice, wheat, Chinese sorghum and corn etc. collect, and is then in store for;

Step 6) collects fresh kidney beans shell: collect from the place such as food market, the market of farm produce, be then in store for;

Step 7) prepares raising agent: gac should be milled into Powdered, and stalk should cut into segment, then mixes with lime and polyacrylamide;

6-8 part EM microbial inoculum first mixes with water in the ratio of 1:4 by step 8), and then mixed liquid mixes with brown sugar in the ratio of 1:1 again, and mixed solution need use immediately, avoids long-time storage;

Step 9) gets 10-15 part straw, wheat, the stalk of Chinese sorghum or corn burns till brown shield structure mud, shield structure mud burned for 30-40 part and 10-15 part plant ash, 3-5 part wheat bran, after 5-10 part fresh kidney beans shell stirs, shift-in is indoor, move while water 25-30 part fowl and animal excrement and 3-5 part raising agent, the mixed solution of gained after obtained mixed solution mixing in 1-2 part genus bacillus and described step (8), water moistening till, stir rear in a huddle, envrionment temperature more than 15 DEG C, one time windrow is no less than 6 sides, pile wide 2 ~ 2.5 meters, high about 1 meter, the heap that length is not limit, and in heap, get through pore with rod, overturning is started, once a day, as piled temperature more than 65 DEG C during heap temperature rise to 50 DEG C, add time overturning again, allow mixture fully contact with air, promote compost effect, through the retting fermentation of 70-90 days, mud just became chocolate chessom, is shield structure mud soil improvement agent.