Ecological nitrogenous fertilizer and preparation method thereof
A nitrogen fertilizer and ecological technology, applied in the field of ecological nitrogen fertilizer and its preparation, can solve problems such as easy loss, and achieve the effects of reducing fertilizer costs, soil diseases and insect pests, and reducing the frequency of fertilization.
Inactive Publication Date: 2013-02-20
安徽省文胜生物工程股份有限公司
1 Cites 18 Cited by
AI-Extracted Technical Summary
Problems solved by technology
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreAbstract
The invention discloses an ecological nitrogenous fertilizer and a preparation method thereof. The ecological nitrogenous fertilizer comprises raw materials of, by weight, 60-80 parts of urea, 13-15 parts of ammonium chloride, animal hair, 5-7 parts of feathers, 20-30 parts of peat, 14-16 parts of modified pot clay, 0.6-0.8 part of zinc sulphate monohydrate, 0.2-0.4 part of micronutrients fertilizers, 3-8 parts of ferrous sulfate, 23-28 parts of chitin, 2-4 parts of modified nanocarbon, 2-4 parts of white poplar barberry root barks, 2-4 parts of lavender, 4-6 parts of paulownia barks, 3-5 parts of herbs of wilson passionflowers and 2-4 parts of Chinese wisteria. The feathers and the like are subjected to acid hydrolysis to generate amino acid, secondary and trace elements are subjected to chelation, a chelation structure of carboxymethylcellulose is added, effective utilization of the secondary and trace elements is facilitated, and invalid release of the secondary and trace elements is reduced; the white poplar barberry root barks, the lavender, the paulownia barks, the herbs of wilson passionflowers and the Chinese wisteria are added, so that pest and disease damage to soil is effectively reduced; and the ecological nitrogenous fertilizer is capable of obviously improving the fertilizer efficiency use ratio, the ecological nitrogenous fertilizer is only required to be applied for one time and then slowly and effectively released, frequency of fertilizer application can be reduced, fertilizer costs are reduced, and economic benefits are improved.
Application Domain
Technology Topic
Examples
- Experimental program(1)
Example Embodiment
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Similar technology patents
Special chemical fertilizer for corns and preparation technology thereof
InactiveCN108383598AReasonable formulaReduce soil pests and diseasesCalcareous fertilisersExcrement fertilisersChemistryAmmonium chloride mixture
Owner:徐州农丰生物化工有限公司
Novel microbial seedling medium and preparation method and application thereof
InactiveCN106478297AImprove the soilImprove fertilizer efficiencyExcrement fertilisersBioloigcal waste fertilisersPearliteRoot system
Owner:BEIJING JIAHE AGRI BIOTECH
Special sweet potato fertilizer and preparation method of special sweet potato fertilizer
ActiveCN102826934AImprove dispersionReduce soil pests and diseasesClimate change adaptationAgriculture gas emission reductionAmmonium sulfateHorticulture
Owner:MAANSHAN KEBANG ECO FERTILIZER
Growth-promoting and insect-killing slow release fertilizer and preparation method thereof
ActiveCN102924184AReduce soil pests and diseasesImprove fertilizer efficiencyFertilizer mixturesChemistryGlycerol
Owner:ANHUI CONFUCIAN CHEM
Special base fertilizer for spring wheat and preparation method thereof
ActiveCN102826923AImprove dispersionReduce soil pests and diseasesClimate change adaptationAgriculture gas emission reductionCoated ureaChemistry
Owner:江苏科邦生态肥有限公司
Classification and recommendation of technical efficacy words
- Reduce soil pests and diseases
- Improve fertilizer efficiency
Special sweet potato fertilizer and preparation method of special sweet potato fertilizer
ActiveCN102826934AImprove dispersionReduce soil pests and diseasesClimate change adaptationAgriculture gas emission reductionAmmonium sulfateHorticulture
Owner:MAANSHAN KEBANG ECO FERTILIZER
Growth-promoting and insect-killing slow release fertilizer and preparation method thereof
ActiveCN102924184AReduce soil pests and diseasesImprove fertilizer efficiencyFertilizer mixturesChemistryGlycerol
Owner:ANHUI CONFUCIAN CHEM
Special base fertilizer for spring wheat and preparation method thereof
ActiveCN102826923AImprove dispersionReduce soil pests and diseasesClimate change adaptationAgriculture gas emission reductionCoated ureaChemistry
Owner:江苏科邦生态肥有限公司
Special chemical fertilizer for corns and preparation technology thereof
InactiveCN108383598AReasonable formulaReduce soil pests and diseasesCalcareous fertilisersExcrement fertilisersChemistryAmmonium chloride mixture
Owner:徐州农丰生物化工有限公司