Complex microorganism rhzomorph modifier for saline-alkali soil and prepration method thereof

A technology of complex microbial bacteria and saline-alkali soil, applied in the field of fertilizers, can solve problems that affect product quality and effect, affect product use and promotion, and powder products cannot be used, and achieve low cost, reduced production and use costs, and small environmental impact Effect

Inactive Publication Date: 2017-02-15
SHANDONG SUNWAY LANDSCAPE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the compound microbial element saline-alkali soil improver contains live bacteria, the drying during the granulation process has a great impact on the number of live bacteria, and because peat and humic acid are mineral organic materials, it is more difficult to dissolve aft

Method used

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  • Complex microorganism rhzomorph modifier for saline-alkali soil and prepration method thereof
  • Complex microorganism rhzomorph modifier for saline-alkali soil and prepration method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0024] Composite microbial bacterium saline-alkali soil improver, which is prepared from vegetable garden soil, active functional bacteria, mineral powder, organic fertilizer, inorganic compound fertilizer, and water, including 25wt% of vegetable garden soil, 5wt% of active functional bacteria, and 5wt% of mineral powder It is prepared with 25wt% organic fertilizer, 20wt% inorganic compound fertilizer and 20wt% water. The active functional bacteria include Bacillus megaterium, Bacillus jelly-like, Bacillus lateralis, Rhizobium vetch and Paecilomyces lilacinus, mineral The powder is a mixture of one or more of peat, zeolite, vermiculite, montmorillonite, calcium carbonate, and expanded perlite. The fineness of the mineral powder is ≤200 mesh. The organic fertilizer contains decomposed manure, Rapeseed cake fertilizer and straw, the weight ratio of the manure, rapeseed cake fertilizer and straw is 5.5:2.5:0.5; the inorganic compound fertilizer component contains urea 10-20wt%, su...

Embodiment 2

[0035] A kind of compound microorganism bacterial element saline-alkali soil improver, it is prepared by vegetable garden soil 35wt%, active functional bacteria 10wt%, mineral powder 15wt%, organic fertilizer 25%, inorganic compound fertilizer 15%% water, active functional bacteria include huge Bacillus, Bacillus jelly-like, Bacillus lateralosporus, Rhizobium vetense and Paecilomyces lilacinus, mineral powder is one of peat, zeolite, vermiculite, montmorillonite, calcium carbonate, expanded perlite One or more mixtures, the fineness of the mineral powder is ≤200 mesh, the organic fertilizer contains decomposed manure, rapeseed cake fertilizer, and straw, and the weight ratio of the manure, rapeseed cake fertilizer and straw is 7.5:3.5: 1.5; the inorganic compound fertilizer component contains urea 10~20wt%, superphosphate 10~15wt%, potassium sulfate 25~30wt%, potassium nitrate 25~30wt%, diammonium phosphate 10~15wt%, humic acid 10 ~20wt%, the sum of each component is 100%.

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Abstract

A complex microorganism rhzomorph modifier for saline-alkali soil is characterized by comprising, by weight, 25%-35% of farmland soil, 5%-10% of active functional bacteria, 5%-15% of mineral powder, 25%-30% of organic fertilizer, 15%-20% of inorganic fertilizer and the balance of water. All the components constitute 100% in percentage. The active functional bacteria comprises bacillus megatherium, Paenibacillus kribbensis, Bacillus laterosporus, rhizobium astragali and paecilomyces lilacinus. The mineral powder is the mixture comprising one or more of peat, vermiculite, montmorillonite, zeolite, calcium carbonate, expanded perlite. The fineness of the mineral powder is equal or lower than 200 meshes. The organic fertilizer comprises thoroughly decomposed manure fertilizer, rapeseed cake fertilizer and straw fertilizer. The weight ratio among manure fertilizer, rapeseed cake fertilizer and straw fertilizer is 5.5-7.5:2.5-3.5:0.5-1.5.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a compound microbial bacteriocin saline-alkali soil improver and a preparation method thereof. Background technique [0002] The compound microbial element saline-alkali soil improver has comprehensive nutrients, which can improve the soil and improve the soil compaction caused by the use of chemical fertilizers. Improve soil physical and chemical properties, enhance soil water retention, fertilizer retention, and fertilizer supply capabilities. The beneficial microorganisms in the compound microbial element saline-alkali soil improver enter the soil and form a symbiotic multiplication relationship with the microorganisms in the soil, inhibit the growth of harmful bacteria and transform them into beneficial bacteria, interact and promote each other, and play a synergistic effect on the group, which is beneficial Bacteria produce a large number of metabolites during the growth and repr...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05F17/00C12N1/20C12N1/16C12N1/14C12R1/125C12R1/11C12R1/01C12R1/685C12R1/66C12R1/885C12R1/07C12R1/41C12R1/79C05G3/80
CPCC05B1/02C05F17/50C05G3/00C05G3/80C12N1/14C12N1/16C12N1/20C05B7/00C05C3/00C05C5/02C05C9/00C05D1/02C05D3/02C05D9/00C05F3/00C05F5/002C05F11/00C05F11/02C05F11/08Y02W30/40
Inventor 王胜
Owner SHANDONG SUNWAY LANDSCAPE TECH
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