Summary of the invention
The objective of the invention is to a kind of environmental friendliness, low cost, be compatibilization for soil organism of main raw material preparation and preparation method thereof with waste material of edible mushroom, coal gangue and gac, in the hope of increasing soil active porosity content, help giving full play to the regulate and store function of soil reservoir to natural rainfall.
Technical scheme of the present invention is achieved in that this compatibilization for soil organism, comprises following part by weight: edible fungus bran 30-40%, powdered carbon 5-15%, urea 1-2%, diammonium phosphate: 1-2%, fused(calcium magnesium)phosphate 1-3%, zinc sulfate 0.3-1%, borax 0.1-0.3%, colliery powder surplus;
Compatibilization for soil organism prepares as follows:
A, according to above-mentioned part by weight with 100 parts of meterings with waste material of edible mushroom and coal gangue separated pulverizing, mix with gac;
B, urea, diammonium phosphate, fused(calcium magnesium)phosphate, zinc sulfate, borax are dissolved in 20 parts of water, and its solution are added in the organic mixture of edible fungus bran, coal gangue and gac;
C, 1-1.5 part enzymatic microorganism is dissolved in other 20 parts of water, and its solution is evenly joined in the prepared mixture of step B, puddle the natural pile fermentation in back, leavening temperature is controlled at 40-60 ℃, stops fermentation after 5-8 days, forms the greyish white grey black floss that arrives;
After D, the granulation of usefulness tablets press, oven dry or natural air drying, metering packing.
Described compatibilization for soil organism, described waste material of edible mushroom are the bacterium chaff after the production edible fungus sporophore.
Described compatibilization for soil organism, described powdered carbon are activity charcoal powder, wood charcoal powder.
Described compatibilization for soil organism, described described activity charcoal powder are agricultural crop straw, waste material of edible mushroom through the gac of colding pressing, carbonization, activation prepare.
Described compatibilization for soil organism comprises following part by weight: edible fungus bran 30%, powdered carbon 7%, urea 1%, diammonium phosphate: 2%, fused(calcium magnesium)phosphate 3%, zinc sulfate 0.3%, borax 0.2%, colliery powder surplus.
Described compatibilization for soil organism comprises following part by weight: edible fungus bran 35%, powdered carbon 12%, urea 1%, diammonium phosphate: 2%, fused(calcium magnesium)phosphate 3%, zinc sulfate 0.3%, borax 0.2%, colliery powder surplus.
Described compatibilization for soil organism comprises following part by weight: edible fungus bran 40%, powdered carbon 15%, urea 1%, diammonium phosphate: 2%, fused(calcium magnesium)phosphate 3%, zinc sulfate 0.3%, borax 0.2%, colliery powder surplus.
Technical progress effect of the present invention shows:
1, used main material mostly is trade waste or agricultural resistates greatly, low price, and low production cost makes large-scale application become possibility;
2, can obviously improve the physical behavior of soil, increase soil active porosity content, chessom promotes the formation of healthy soil organisms chain;
3, can enlarge the water-holding capacity of soil, can obviously strengthen the ability of regulation and control of soil reservoir to natural rainfall, improve the utilization ratio of farm crop to natural rainfall, can be widely used in cinnamon soil, loess is in the modern agriculture production process of North China of principal character and the Northwest.
Embodiment
Embodiment 1:
Raw material weight per-cent is formed: waste material of edible mushroom 30%, gac 7%, enzymatic microorganism 1.5%, urea 1%, diammonium phosphate: 2%, fused(calcium magnesium)phosphate 3%, zinc sulfate 0.3%, borax 0.2%, coal gangue surplus.
The preparation method comprises the following steps:
1, with 30 parts of edible fungus brans, 55 parts of coal gangue separated pulverizing to 100,60 orders, mixes with 7 part of 100 purpose gac;
2,1 part of urea, 2 parts of diammonium phosphate, 3 parts of fused(calcium magnesium)phosphate, 0.3 part of zinc sulfate, 0.2 part of borax are dissolved in 20 parts of water, and its solution are added in the organic mixture of edible fungus bran, coal gangue and gac;
3,1.5 parts of enzymatic microorganism are dissolved in 20 parts of water, and its solution is evenly joined in the prepared mixture of second step, puddle the natural pile fermentation in back, leavening temperature is controlled at 40-60 ℃, stops fermentation after 5-8 days;
4, with after the tablets press granulation, oven dry or natural air drying, are packaged into finished product at computation weigh.
Embodiment 2:
Raw material weight per-cent is formed: waste material of edible mushroom 35%, gac 12%, enzymatic microorganism 1.5%, urea 1%, diammonium phosphate 2%, fused(calcium magnesium)phosphate 3%, zinc sulfate 0.3%, borax 0.2%, coal gangue surplus.
The preparation method is identical with embodiment 1.
Embodiment 3:
Raw material weight per-cent is formed: waste material of edible mushroom 40%, gac 15%, enzymatic microorganism 1.5%, urea 1%, diammonium phosphate 1%, fused(calcium magnesium)phosphate 1%, zinc sulfate 0.8%, borax 0.2%, coal gangue surplus.
Its preparation method is identical with embodiment 1.
Adopt compatibilization for soil organism of the present invention, apply the farmland by every mu of 50-80 kilogram consumption.At first, itself has soil-loosening function enzymatic microorganism, and waste material of edible mushroom, coal gangue and gac are also had a soil-loosening function, and be rich in organic matter, nitrogen, phosphorus, potassium and various trace elements, therefore also can be used as the substratum base-material of enzymatic microorganism, enzymatic microorganism is bred in a large number, enzymatic microorganism in the unit surface of farmland is multiplied, thereby accelerated the speed of loosening the soil, expanded the scope of loosening the soil, strengthened the effect of loosening the soil; Simultaneously, waste material of edible mushroom is behind the enzymatic microorganism fermentation maturity, produce the organic substance that farm crop easily absorb, this organic substance also has soil-loosening function, experimental result shows, its pine soil depth reaches 50 centimetres-120 centimetres, the soil weight contrast reduces 9.3%-12.8%, 0.25~0.50mm particle diameter coacervate content contrast increases 6.9-9.1%, field capacity contrast improves 15.5-25.2%, the usable storage of 1-100cm soil reservoir contrast increases 42mm-68mm, and soil water evaporation contrast reduces 10.9-24.0%, thereby realizes improving the purpose (seeing Appendix) of farmland rainfall resource utilization ratio.
Selected raw material in the foregoing description:
Urea is commercially available, and the urea of mass content 46% is mainly used in balance carbon nitrogen (C/N) ratio in the organic matter fermentation process;
Diammonium phosphate is commercially available, the diammonium phosphate of mass content 62%;
Fused(calcium magnesium)phosphate is commercially available, the calcium magnesium phosphorus of mass content calcium 17%, magnesium 16%, phosphorus 18% and silicon 16%;
Zinc sulfate is commercially available, the zinc sulfate of mass content 98%;
Borax is commercially available, the borax of mass content 98%.
Enzymatic microorganism is commercially available (Chengde, Hebei province Pan Feng enzymatic microorganism company limited), be by various bacteria, the beneficial microorganism colony that yeast and actinomycetes are formed, it can produce active very strong plurality of enzymes, has very strong aerobic fermentation capacity of decomposition, can decompose organic materialss such as various crop straws, bark, sawdust, the chemical that can decompose chemical fertilizer, agricultural chemicals again, can also the decomposition decay coal, mineral substance such as coal gangue, shale, zeolite, wilkinite, make it to transform at short notice the effective constituent that can utilize for animals and plants.
The agricultural crop straw, waste material of edible mushroom that gac is selected commercially available (Chengde Lvshijie Active Carbon Co., Ltd.) through cold pressing, carbonization, activation and the product for preparing, the porous microtexture of gac, air permeability is good, good water permeability, good water-retaining property, and can be microorganism in the soil provides and perch; Organic decomposition, nutritive ingredient increases, for plant growth provides nutrition; Gac contains a large amount of mineral elements, is used for improving the soil, and promotes the good growth of crop root; The activated carbon of agricultural crop straw, waste material of edible mushroom preparation has cheap characteristic simultaneously.
Coal gangue is to be the byproduct of coal mining and coal washing, is inanimate matter and a small amount of organic mixture, and its mineralogical composition has the loosing soil of raising degree based on clay mineral and quartz, the effect of increase soil fertilizer efficiency.
Waste material of edible mushroom can select to produce the bacterium chaff behind mushroom, HUAZIGU, black fungus, bisporous mushroom, Coprinus comatus, apricot spore mushroom and the mushroom carpophore, from the trophology angle analysis, after the process through edible fungus fermented and product mushroom, after macromolecular xylogen, Mierocrystalline cellulose obtain to a certain degree degraded in the raw material, the bacterium chaff that forms is a kind of short texture and nutritious organic substrate, is the good raw material of producing compatibilization for soil organism.Utilize the biological activity agent for soil expansion and increment of waste material of edible mushroom production to have activating soil, loose soil property increases the effect of the organic-biological content in the soil.
Listed examples of the present invention is intended to further illustrate the formulation method and the application direction of soil organic crumb compatibilizer of the present invention, and scope of the present invention is not constituted any restriction.