CN102167638B - Preparation method of red bed mudstone slope wounded surface artificial soil containing microbial agent - Google Patents

Preparation method of red bed mudstone slope wounded surface artificial soil containing microbial agent Download PDF

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CN102167638B
CN102167638B CN 201110002220 CN201110002220A CN102167638B CN 102167638 B CN102167638 B CN 102167638B CN 201110002220 CN201110002220 CN 201110002220 CN 201110002220 A CN201110002220 A CN 201110002220A CN 102167638 B CN102167638 B CN 102167638B
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soil
fertilizer
sample
red
phosphate
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CN102167638A (en
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艾应伟
黄成敏
李德华
王倩
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Sichuan University
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Sichuan University
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Abstract

The invention provides a preparation method of a red bed mudstone slope wounded surface artificial soil containing a microbial agent. The artificial soil is prepared by effectively compounding the raw material components, including microbial agent, red bed mudstone rock, farmland soil or/and natural soil, straw, livestock and poultry manure, starch grafted acrylamide, polyacrylamide, cement, carboxymethyl cellulose, and fertilizer under certain conditions. The artificial soil of the invention has significant effects in speeding up the cycling of soil nutrient elements, increasing the available nutrient supply of soil, improving the physical and chemical properties of soil and promoting the vegetation recovery.

Description

The preparation method who contains the red-layer mud-stone slope wounded surface artificial soil of microbiobacterial agent
Technical field
The present invention relates to artificial soil, refer to especially a kind of preparation method who contains the red-layer mud-stone slope wounded surface artificial soil of microbiobacterial agent.
Background technology
The red beds of China mainly is distributed in the wide geographic area of southwest, south China, Central China and northwest, in the engineering constructions such as the constructing road of China's Based on Red Bed, hydroelectric development, mining, because slope excavation has caused a lot of exposed red-bed mudstone side slopes.Red-bed mudstone is a kind of special tonstein, and mineralogical composition is complicated, mainly formed by clay mineral, and be detrital mineral, rear rawore thing and ferrimanganic matter and organic matter secondly.The red-bed mudstone particle is easily broken, and intensity is low, meets the water easy disintegrating with softening, has rapid-weathering characteristic and weak expansion characteristics, is rich in the nutritive elements such as potassium, phosphorus, calcium, magnesium, iron, manganese.Artificial soil is the important substance basis in the red beds rock slope surface of a wound ecological revetment engineering, adopt artificial soil to implement the ecological protection measure of artificial soil moved in to improve the original, culturing plants, the good result of can play stable side slope, conserve water and soil, beautifying the environment (such as Chinese patent ZL200810046488.6) at the red beds rock slope surface of a wound.Soil microorganisms is the maximum class of quantity in the soil organisms, and many-sided effect is arranged in soil, and formation growth, material cycle and the Fertility etc. of soil are all had great effect.Microbiobacterial agent is the bio-bacterial manure that some useful soil microorganisms is made through artificial a large amount of the cultivation.Microbiobacterial agent can increase the nutrient content in the soil by the life Metabolic activity of microorganism, the activity of Suppressing phytopathogens, thus deterioration, the Promoting plant growth of increasing soil fertility, alleviate ecological environment of soil are grown.Yet, because microbiobacterial agent does not obtain rational Application, cause the repairing effect of red-layer mud-stone slope wounded surface artificial soil not ideal enough in the present known artificial soil process for preparation.
Summary of the invention
The object of the present invention is to provide a kind of preparation method who contains the red-layer mud-stone slope wounded surface artificial soil of microbiobacterial agent, the deficiency that exists to overcome prior art, have technique simple, draw materials conveniently, the characteristics such as with low cost, perfect in shape and function, to circulation, the supply that increases the available nutrient of soil of accelerating soil nutrient elements, improve soil physico-chemical characteristic, promote that Revegetation has significant effect.
The objective of the invention is to realize by the following technical solutions, the preparation method who contains the red-layer mud-stone slope wounded surface artificial soil of microbiobacterial agent carries out according to following steps:
1. select also to cross 0.1 ~ 1.5 cm sieve after at least a mineral powder mixes in peat, weathered coal, zeolite, brown coal, montmorillonite, diatomite, the wilkinite, be sample 1;
2. with bacillus megaterium ( Bacillus megaterium), subtilis ( Bacillus subtilis), Bacillus mucilaginosus ( Bacillus mucilagtmosus), the Jingyang streptomycete ( Streptomyces jingyangensis), Rhodopseudomonas palustris ( Rhodopseudanonas palustris) carry out respectively fermentative production, the bacterium liquid after the fermentation is used respectively sample 1 absorption of 2 ~ 25 times of weight, with the single microbial inoculum after above 5 kinds of absorption by weight the ratio of 15 ~ 50:10 ~ 50:0 ~ 35:5 ~ 30:0 ~ 20 mix, be sample 2;
3. the red-bed mudstone rock of selecting slope excavation to produce pulverizes and crosses 0.5 ~ 2 cm sieve with crusher rear for subsequent use, select in local agricultural land soil, the natural soils at least a vegetable soil to smash with instrument and cross 0.5 ~ 2 cm sieve after for subsequent use, 5% ~ 70% red-bed mudstone rock powder and 30% ~ 95% vegetable soil powder mix after will sieving, and are sample 3;
4. get weight percentages of components and be respectively 0.1% ~ 25% sample 2,65% ~ 93% sample 3,0.01% ~ 5% stalk, 0.1% ~ 15% feces of livestock and poultry, 0 ~ 0.5% starch-grafted polyacrylic acid, 0.001% ~ 1% polyacrylamide, 0.05% ~ 5.5% cement, 0 ~ 1.5% carboxymethyl cellulose and component N, P 2O 5, K 2O effective content weight percent is respectively 0.01% ~ 0.6% nitrogenous fertilizer, 0.01% ~ 0.4% phosphate fertilizer, 0.01% ~ 0.6% potash fertilizer and makes the finished product through compound.
Wherein, stalk be pulverize or cut into≤paddy rice of 5 cm, wheat, rape, sweet potato, corn, peanut, lima bean, pea, soybean at least a agricultural crop straw; Feces of livestock and poultry is the voiding excreta of at least a livestock and poultry in pig, ox, rabbit, chicken, duck, goose, horse, the sheep, and its water content is 5% ~ 30%; Nitrogenous fertilizer is at least a nitrogen fertilizer in urea, saltpetre, bicarbonate of ammonia, ammonium sulfate, the ammonium phosphate; Phosphate fertilizer is at least a phosphatization fertilizer that contains in ammonium phosphate, ground phosphate rock, calcium superphosphate, fused(calcium magnesium)phosphate, the double superhosphate; Potash fertilizer is at least a potassium fertilizer that contains in Repone K, vitriolate of tartar, saltpetre, the potassium primary phosphate.
Embodiment
The present invention is further illustrated below in conjunction with embodiment.
Embodiment 1:
After selecting peat, the wilkinite of weight ratio 1:1 to mix and cross 1 cm sieve series to get mineral powder for subsequent use.With bacillus megaterium ( Bacillus megaterium), subtilis ( Bacillus subtilis), Bacillus mucilaginosus ( Bacillus mucilagtmosus), the Jingyang streptomycete ( Streptomyces jingyangensis), Rhodopseudomonas palustris ( Rhodopseudanonas palustris) carry out respectively fermentative production, the bacterium liquid after the fermentation is respectively with the mineral powder absorption of 10 times of weight, with the single microbial inoculum after above 5 kinds of absorption by weight the ratio of 25:30:15:20:10 mix that to make microbiobacterial agent for subsequent use.The red-bed mudstone rock of selecting slope excavation to produce pulverizes and crosses 2 cm sieve with crusher, select local agricultural land soil to smash with instrument and cross 2 cm sieve, the agricultural land soil powder of 30% red-bed mudstone rock powder after sieving and 70% is mixed make that to contain the rock mixture for subsequent use.Get weight percentages of components be respectively 5% microbiobacterial agent, 87% contain rock mixture, 0.5% the cut into≤rice straw of 3cm, 1% water content be 10% swine excrement, 1% water content be 10% chicken manure just, 0.2% starch-grafted polyacrylic acid, 0.5% polyacrylamide, 3% cement, 0.5% carboxymethyl cellulose, 0.5% urea, 0.5% calcium superphosphate, 0.3% Repone K make the finished product through compound.
Embodiment 2:
Schedule of operation is identical with embodiment 1 during preparation.Just in the scope of schedule of operation defined of the present invention, raw material types, quantity, specification, water content are changed, still be prepared into equally the red-layer mud-stone slope wounded surface artificial soil that contains microbiobacterial agent of the present invention.

Claims (2)

1. preparation method who contains the red-layer mud-stone slope wounded surface artificial soil of microbiobacterial agent is characterized in that carrying out according to following steps:
1. select also to cross 0.1 ~ 1.5 cm sieve after at least a mineral powder mixes in peat, weathered coal, zeolite, brown coal, montmorillonite, diatomite, the wilkinite, be sample 1;
2. with bacillus megaterium ( Bacillus megaterium), subtilis ( Bacillus subtilis), Bacillus mucilaginosus ( Bacillus mucilaginosus), the Jingyang streptomycete ( Streptomyces jingyangensis), Rhodopseudomonas palustris ( Rhodopseudomonas palustris) carry out respectively fermentative production, bacterium liquid after the fermentation is used respectively sample 1 absorption of 2 ~ 25 times of weight, with the single microbial inoculum after above 5 kinds of absorption by weight the ratio of 15 ~ 50:10 ~ 50:0 ~ 35:5 ~ 30:0 ~ 20 mix, be sample 2, Bacillus mucilaginosus in the sample 2 ( Bacillus mucilaginosus), Rhodopseudomonas palustris ( Rhodopseudomonas palustris) weight of 2 kinds of microbial inoculums all is not 0;
3. the red-bed mudstone rock of selecting slope excavation to produce pulverizes and crosses 0.5 ~ 2 cm sieve with crusher rear for subsequent use, select in local agricultural land soil, the natural soils at least a vegetable soil to smash with instrument and cross 0.5 ~ 2 cm sieve after for subsequent use, 5% ~ 70% red-bed mudstone rock powder and 30% ~ 95% vegetable soil powder mix after will sieving, and are sample 3;
4. get weight percentages of components and be respectively 0.1% ~ 25% sample 2,65% ~ 93% sample 3,0.01% ~ 5% stalk, 0.1% ~ 15% feces of livestock and poultry, 0 ~ 0.5% starch-grafted polyacrylic acid, 0.001% ~ 1% polyacrylamide, 0.05% ~ 5.5% cement, 0 ~ 1.5% carboxymethyl cellulose and component N, P 2O 5, K 2O effective content weight percent is respectively 0.01% ~ 0.6% nitrogenous fertilizer, 0.01% ~ 0.4% phosphate fertilizer, 0.01% ~ 0.6% potash fertilizer and makes the finished product through compound.
2. described a kind of preparation method who contains the red-layer mud-stone slope wounded surface artificial soil of microbiobacterial agent according to claim 1, it is characterized in that stalk be pulverize or cut into≤paddy rice of 5 cm, wheat, rape, sweet potato, corn, peanut, lima bean, pea, soybean at least a agricultural crop straw; Feces of livestock and poultry is the voiding excreta of at least a livestock and poultry in pig, ox, rabbit, chicken, duck, goose, horse, the sheep, and its water content is 5% ~ 30%; Nitrogenous fertilizer is at least a nitrogen fertilizer in urea, saltpetre, bicarbonate of ammonia, ammonium sulfate, the ammonium phosphate; Phosphate fertilizer is at least a phosphatization fertilizer that contains in ammonium phosphate, ground phosphate rock, calcium superphosphate, fused(calcium magnesium)phosphate, the double superhosphate; Potash fertilizer is at least a potassium fertilizer that contains in Repone K, vitriolate of tartar, saltpetre, the potassium primary phosphate.
CN 201110002220 2011-01-07 2011-01-07 Preparation method of red bed mudstone slope wounded surface artificial soil containing microbial agent Expired - Fee Related CN102167638B (en)

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CN102643137B (en) * 2012-03-29 2015-03-25 太仓云联信息科技有限公司 Microbial ecological brick and preparation method thereof
CN104341241B (en) * 2014-10-21 2017-11-17 锡林浩特市森华生态建设有限公司 A kind of recovery and treatment method of brown Coal Solid Wastes
CN106047359A (en) * 2016-05-31 2016-10-26 山东胜伟园林科技有限公司 Water-retaining agent used for saline-alkali soil wheat and containing animal waste raw material and preparation method thereof
CN106497574A (en) * 2016-10-21 2017-03-15 北京中力信达环保工程有限公司 A kind of complex microorganism multielement soil conditioner
CN110012811A (en) * 2019-04-03 2019-07-16 四川大学 A kind of matrix granule and preparation method thereof for high altitude localities vegetation repair
CN112661564B (en) * 2020-12-28 2022-07-01 浙江科技学院 Long-acting fertilizer for paddy field and preparation method thereof
CN113773156A (en) * 2021-09-06 2021-12-10 北京航天恒丰科技股份有限公司 Biological crust composition for rock slope

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CN101195549B (en) * 2007-11-30 2010-09-15 上海绿乐生物科技有限公司 Method for producing multifunctional biological fertilizer
CN101239847B (en) * 2008-03-07 2011-04-20 山东省农业科学院土壤肥料研究所 Liquid composite microbial fertilizer and its preparation method
CN101390469B (en) * 2008-11-07 2010-08-11 四川大学 Preparation method of red-layer mud-stone slope wounded surface artificial soil
CN101544517B (en) * 2008-12-08 2011-11-23 上海绿乐生物科技有限公司 Polynutrient biologic fertilization fertilizer and production method thereof
CN101439993A (en) * 2008-12-24 2009-05-27 东北农业大学 Preparation of protected degenerated soil repairing agent

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