Intelligent straw land plate and preparation method thereof
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An intelligent, land-based technology, applied in the fields of botanical equipment and methods, planting substrates, horticulture, etc., can solve problems such as large costs, cost problems, and increase, and achieve the effect of reducing the risk of diseases and pests, and reducing the amount of pesticides used.
Inactive Publication Date: 2019-08-06
天地成微生物技术(北京)有限公司
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Problems solved by technology
However, the problem has not been solved satisfactorily. Excessive amount of crushing and returning to the field should not be used, which will easily lead to insufficient nitrogen fertilizer. At the same time, direct returning to the field will also easily cause the cycle of existing pathogens; as feed, there are transportation radius and seasonal centralized treatment. The problem is that the transportation radius is too large and the cost increases. After the season, the nutritional value of all yellow straw feeding is greatly reduced; there is a direct cost problem in burning power generation, which generally relies on government subsidies, otherwise it is difficult to make profits; briquetting as clean energy requires special production Equipment and combustion equipment have not been widely used because of cost problems... Therefore, the disposal of waste straw has always been a difficult problem
Method used
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Embodiment 1
[0032] Broken corn stalks 76%, adhesive 10%, zeolite powder 3%, commercially available water-retaining agent 1%, slow-release long-acting granular fertilizer (total content of nitrogen, phosphorus and potassium 30%) 3.5%, plant cytokinin 0.1%, peat 5%, 1% compound bacillus containing 10 billion spores / g (equivalent to 1.0×10 viable bacteria in the product 8 cfu / g), 0.4% borax, the above ingredients are sequentially poured into a blender, stirred and mixed evenly, extruded, air-dried, and dried at a temperature of 80-90° C. for 5-8 minutes to obtain final product.
Embodiment 2
[0034] Broken soybean stalks and corn stalks each 39%, adhesive 8%, sepiolite powder 5%, commercially available water-retaining agent 2%, slow-release long-acting granular fertilizer (total content of nitrogen, phosphorus and potassium 30%) 2%, plant cell division 0.2%, peat 3%, 0.5% compound bacillus containing 6 billion / g spores and 0.5% actinomycete preparation containing 3 billion / g spores (equivalent to 4.5×10 total viable bacteria in the product) 7 cfu / g, but the actinomycetes will lose 20% to 30% of the live bacteria during the drying process), the above ingredients are poured into the mixer in turn, stirred and mixed evenly, then extruded, dried, and dried at 55-65°C 20 to 30 minutes, that is.
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Abstract
The invention provides an intelligent straw land plate and a preparation method thereof. According to the method, plant straw is used as a main raw material, smashing is performed, an adhesive, a water-retaining agent, a sustained release long-acting granular compound fertilizer, plant cytokinin, mineral powder, active beneficial bacteria, grass carbon, specially needed nutrient and the like are added, and after mixing, briquetting, air-drying, drying and packaging, a finished product is prepared, wherein the finished product is called the intelligent straw land plate. The intelligent straw land plate has the environment needed for plant growth and contains the nutrients needed for the plant growth, is widely applied to cultivation of various crops and cash crops, including large agriculture, indoor gardens, greenhouse cultivation, facility agriculture, soilless cultivation, garden flowers and the like. The intelligent straw land plate and the preparation method thereof have the advantages that a good way is created for plant straw, and the intelligent straw land plate itself can also be recycled, therefore, the intelligent straw land plate is an embodiment of the high-tech agricultural recycling industry.
Description
technical field [0001] The invention belongs to the high-tech agricultural recycling industry. Background technique [0002] Compared with the huge population of our country, land is scarce and extremely precious. Another basic attribute of land is that it is non-renewable, and it is the only way for humans to obtain various crops. Therefore, land is extremely precious to us humans. [0003] Straw is the waste material after harvesting of various crops. After harvesting corn, sorghum, wheat, rice and other crops per mu, an average of about three tons of straw can be produced. my country has about 1.6 billion mu of available arable land. Except for a small part of the waste straw produced every season, a huge amount is discarded. Every year, farmers have to burn them by burning, and the smog produced by this method has caused huge pollution. In recent years, due to the emphasis on environmental protection and resource utilization at all levels, some plant straws have been us...
Claims
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Application Information
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