High-fertility long-acting anti-verticillium-wilt biological bacterial fertilizer and preparation method thereof
A technology for resistance to verticillium wilt and biological bacterial fertilizer, applied in fertilizer mixtures, organic fertilizers, fertilization devices, etc., can solve problems such as pesticide residues, and achieve the effects of slow release of fertility, increase in fertilizer efficiency period, and high storage period
Active Publication Date: 2015-02-11
内蒙古丰之道生态工程有限公司
View PDF3 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
There is a risk of pesticide residues in the use of chemical drugs. If biological fertilizers can be used to improve the environment of soil probiotics and inhibit or kill pathogenic bacteria, it will become an important means of biological control.
Method used
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0039] The bacterial fertilizer carrier granules and microbial agent particles are mixed according to the mass ratio of 90:1 to obtain high-fertility, long-term anti-Verticillium wilt biological bacterial fertilizer;
[0040] The preparation raw material of described bacterial fertilizer carrier particle and proportioning thereof are:
[0041] 50wt% chicken manure
[0042] 20wt% coal gangue powder
[0043] 15wt% crushed straw
[0044] 15wt% bentonite
[0045]The raw materials for the preparation of the above bacterial fertilizer carrier granules are crushed one by one into 20-mesh fine powder ingredients, added to the mixer according to the above-mentioned design formula ratio and sequence, and added with a binder to stir, add water and fully mix to make the water content less than 25wt%, extrude Granulate and dry at 80°C for 15 minutes to kill pathogenic bacteria; after cooling, bacteria fertilizer carrier granules are obtained; there is no limit to the amount of binder ad...
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
| Property | Measurement | Unit |
|---|---|---|
| particle diameter | aaaaa | aaaaa |
Login to View More
Abstract
The invention relates to a high-fertility long-acting anti-verticillium-wilt biological bacterial fertilizer and a preparation method thereof. The biological bacterial fertilizer is formed by mixing bacterial fertilizer carrier grains and bacterium agent particles. Compared with that of a biological bacterial fertilizer which is commonly used in production, the fertilizer efficiency of the biological bacterial fertilizer is higher. By taking chilies, eggplants and tomatoes as fertilization objects and taking no fertilization, fertilization with an inorganic compound fertilizer and fertilization with an organic fertilizer, chicken manure, as contrasts, the biological bacterial fertilizer can be used for obviously promoting biological yields of the three vegetables, and the biomass of the three vegetables applied with the bacterial fertilizer is more than 50% higher than that of vegetables which are not applied with fertilizer, applied with the inorganic compound fertilizer and applied with the organic fertilizer, chicken manure. A test on eggplants inoculated with verticillium wilt shows that the bacterial fertilizer can be used for effectively inhibiting and relieving the diseases. A soil enzyme activity test shows that the enzyme activity of soil treated by the biological bacterial fertilizer is obviously higher than that of soil without fertilization and that of soil applied with the inorganic compound fertilizer or the organic fertilizer, chicken manure; nitrogen transformation, phosphorus transformation and organic matter transformation capabilities of soil can be facilitated well.
Description
technical field [0001] The invention relates to a high-fertility, long-term anti-Verticillium wilt biological bacterial fertilizer and its preparation process, especially a biological bacterial fertilizer with high nitrogen, phosphorus and organic matter transformation capacity, high effective viable bacteria count and anti-Verticillium wilt . Background technique [0002] Our country started the production and research of microbial fertilizers as early as the 1950s, and has made great progress after years of experiments and research, and achieved good results in long-term agricultural production applications. Among the microbial fertilizers in my country, rhizobia fertilizers are the most widely used. Among them, soybeans, peanuts, milk vetch and leguminous forages have a large inoculation area, and the effect of increasing production is obvious. At the same time, other types of bacterial fertilizers have developed rapidly in my country in recent years. In the field of re...
Claims
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 Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05F11/08
Inventor 刘秋于基成
Owner 内蒙古丰之道生态工程有限公司