CN102167636B - Method for preparing synthetic soil of red mudstone profile by using biological algicide - Google Patents

Method for preparing synthetic soil of red mudstone profile by using biological algicide Download PDF

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Publication number
CN102167636B
CN102167636B CN 201110002168 CN201110002168A CN102167636B CN 102167636 B CN102167636 B CN 102167636B CN 201110002168 CN201110002168 CN 201110002168 CN 201110002168 A CN201110002168 A CN 201110002168A CN 102167636 B CN102167636 B CN 102167636B
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soil
fertilizer
red
sample
phosphate
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CN102167636A (en
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艾应伟
李传人
黄成敏
潘丹丹
李德华
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Sichuan University
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Sichuan University
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Abstract

The invention provides a method for preparing synthetic soil of red mudstone profile by using biological algicide, Which is prepared by make an effective mixing of raw materials biological algicide, red mudstone, soil from farmland or/and natural soil, peat, straw, animal manure, carboxymethyl cellulose, polyacrylamide, cement, starch grafted polyacrylic acid, fertilizers under a certain condition. The invention provided method can accelerating cycling of nutrition elements in soil, increasing supply of available nutrient in soil, improving physical and chemical properties of the soil, promoting recovery of vegetations, and other benefit effects.

Description

Utilize biological algae agent to prepare the method for red-layer mud-stone slope wounded surface artificial soil
Technical field
The present invention relates to artificial soil, refer to especially a kind ofly utilize biological algae agent to prepare the method for red-layer mud-stone slope wounded surface artificial soil.
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 in the ecological protection measure of the artificial soil moved in to improve the original of red beds rock slope surface of a wound enforcement, culturing plants, the good result of can play stable side slope, conserve water and soil, beautifying the environment (such as Chinese patent ZL200810046488.6).The scope that soil algae distributes is extremely wide, and not tight to requirement for environmental conditions, adaptability is stronger.Soil algae is photo-autotroph, is organic manufacturing and supplier.The organism ratio that soil algae forms is easier to decompose, and can promote the procreation of Nutrient Cycling and microorganism, and the formation of soil and the raising of soil fertility are had promoter action.Yet, because biological algae 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 and a kind ofly utilize biological algae agent to prepare the method for red-layer mud-stone slope wounded surface artificial soil, 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 method for utilizing biological algae agent to prepare red-layer mud-stone slope wounded surface artificial soil is carried out according to following steps:
1. select also to cross 0.1 ~ 2 cm sieve after at least a material powder mixes in oil cake, plant ash, diatomite, rice husk, wheat husk, zeolite, wilkinite, vinasse, sawdust, the montmorillonite, be sample 1;
2. with husky angle chlamydomonas ( Chlamydomonas sajao Lewin), Chroococcus cubicus ( Chroococcus gardner), the short seam of month shape algae ( Eunotia lunaris), chlorella ( Chlorella vulgaris), Activity In Anabaena Azotica ( Anabaena azotica) carry out respectively fermentative production, the algae liquid after the fermentation is used respectively sample 1 absorption of 1 ~ 10 times of weight, with the single algae agent after above 5 kinds of absorption by weight the ratio of 5 ~ 50:15 ~ 50:0 ~ 25:0 ~ 35:5 ~ 35 mix, be sample 2;
3. the red-bed mudstone rock of selecting slope excavation to produce pulverizes and cross 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, 10% ~ 65% red-bed mudstone rock powder after will sieving, 25% ~ 85% vegetable soil powder and 0 ~ 35% peat mix, and are sample 3;
4. get weight percentages of components and be respectively 0.5% ~ 15% sample 2,70% ~ 90% sample 3,0.05% ~ 5% stalk, 0.1% ~ 5% feces of livestock and poultry, 0 ~ 1.5% carboxymethyl cellulose, 0.001% ~ 2% polyacrylamide, 0.05% ~ 5% cement, 0 ~ 0.65% starch-grafted polyacrylic acid and component N, P 2O 5, K 2O effective content weight percent is respectively 0.01% ~ 0.8% nitrogenous fertilizer, 0.01% ~ 0.5% phosphate fertilizer, 0.01% ~ 0.8% 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:
It is for subsequent use to select a kind of material powder of oil cake and mistake 1 cm sieve series to get the oil cake powder.With husky angle chlamydomonas ( Chlamydomonas sajao Lewin), Chroococcus cubicus ( Chroococcus gardner), the short seam of month shape algae ( Eunotia lunaris), chlorella ( Chlorella vulgaris), Activity In Anabaena Azotica ( Anabaena azotica) carry out respectively fermentative production, the algae liquid after the fermentation is respectively with the oil cake powder absorption of 5 times of weight, with the single algae agent after above 5 kinds of absorption by weight the ratio of 30:15:20:25:10 mix that to make biological algae 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 peat of 30% red-bed mudstone rock powder after sieving, 55% agricultural land soil powder and 15% is mixed make that to contain the rock mixture for subsequent use.Get weight percentages of components be respectively 6% biological algae agent, 86% contain rock mixture, 1% the cut into≤rice straw of 3cm, 0.5% water content be 10% swine excrement, 0.5% water content be 10% chicken manure just, 1% carboxymethyl cellulose, 0.5% polyacrylamide, 3% cement, 0.2% starch-grafted polyacrylic acid, 0.5% urea, 0.3% calcium superphosphate, 0.5% Repone K makes 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 utilize equally biological algae agent to be prepared into red-layer mud-stone slope wounded surface artificial soil of the present invention.

Claims (2)

1. one kind is utilized biological algae agent to prepare the method for red-layer mud-stone slope wounded surface artificial soil, it is characterized in that carrying out according to following steps:
1. select also to cross 0.1 ~ 2 cm sieve after at least a material powder mixes in oil cake, plant ash, diatomite, rice husk, wheat husk, zeolite, wilkinite, vinasse, sawdust, the montmorillonite, be sample 1;
2. with husky angle chlamydomonas ( Chlamydomonas sajao Lewin), Chroococcus cubicus ( Chroococcus cubicus gardner), the short seam of month shape algae ( Eunotia lunaris), chlorella ( Chlorella vulgaris), Activity In Anabaena Azotica ( Anabaena azotica) carry out respectively fermentative production, the algae liquid after the fermentation is used respectively sample 1 absorption of 1 ~ 10 times of weight, with the single algae agent after above 5 kinds of absorption by weight the ratio of 5 ~ 50:15 ~ 50:0 ~ 25:0 ~ 35:5 ~ 35 mix, be sample 2;
3. the red-bed mudstone rock of selecting slope excavation to produce pulverizes and cross 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, 10% ~ 65% red-bed mudstone rock powder after will sieving, 25% ~ 85% vegetable soil powder and 0 ~ 35% peat mix, and are sample 3;
4. get weight percentages of components and be respectively 0.5% ~ 15% sample 2,70% ~ 90% sample 3,0.05% ~ 5% stalk, 0.1% ~ 5% feces of livestock and poultry, 0 ~ 1.5% carboxymethyl cellulose, 0.001% ~ 2% polyacrylamide, 0.05% ~ 5% cement, 0 ~ 0.65% starch-grafted polyacrylic acid and component N, P 2O 5, K 2O effective content weight percent is respectively 0.01% ~ 0.8% nitrogenous fertilizer, 0.01% ~ 0.5% phosphate fertilizer, 0.01% ~ 0.8% potash fertilizer and makes the finished product through compound.
2. describedly according to claim 1 a kind ofly utilize biological algae agent to prepare the method for red-layer mud-stone slope wounded surface artificial soil, 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 201110002168 2011-01-07 2011-01-07 Method for preparing synthetic soil of red mudstone profile by using biological algicide Expired - Fee Related CN102167636B (en)

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CN106045660A (en) * 2016-05-24 2016-10-26 中山市承铭农业技术开发有限公司 Method for preparing bio-organic fertilizer
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
CN114656101B (en) * 2020-12-22 2023-05-09 中国石油化工股份有限公司 Permeable reactive barrier with organic pollution in-situ remediation function, application thereof and organic pollution in-situ remediation method

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Publication number Priority date Publication date Assignee Title
CN101392534A (en) * 2008-11-07 2009-03-25 四川大学 Method for protecting slope ecology by argillite source substrate
CN101390469A (en) * 2008-11-07 2009-03-25 四川大学 Preparation method of red-layer mud-stone slope wounded surface artificial soil
CN101390470A (en) * 2008-11-07 2009-03-25 四川大学 Preparation method of red-layer sand slime stone interbeded slope wounded surface artificial soil
CN101390468A (en) * 2008-11-07 2009-03-25 四川大学 Preparation method of red-layer sandstone slope wounded surface artificial soil

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101392534A (en) * 2008-11-07 2009-03-25 四川大学 Method for protecting slope ecology by argillite source substrate
CN101390469A (en) * 2008-11-07 2009-03-25 四川大学 Preparation method of red-layer mud-stone slope wounded surface artificial soil
CN101390470A (en) * 2008-11-07 2009-03-25 四川大学 Preparation method of red-layer sand slime stone interbeded slope wounded surface artificial soil
CN101390468A (en) * 2008-11-07 2009-03-25 四川大学 Preparation method of red-layer sandstone slope wounded surface artificial soil

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