Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology for compound fertilizers and oats, applied in urea compound fertilizers, organic fertilizers, inorganic fertilizers, etc., can solve the problems of low fertilizer efficiency and utilization rate, environmental pollution, waste of chemical fertilizers, etc. Environment, the effect of reducing pests and diseases
Inactive Publication Date: 2019-04-02
种瑜
View PDF0 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
However, during the use of urea, it is easy to lose through volatilization, leaching, decomposition and runoff, resulting in low fertilizer utilization rate. According to statistics, the seasonal utilization rate is only about 30%, which not only causes waste of chemical fertilizers, but also Pollution of air, water, soil and other environments on which human beings depend
[0005] At present, there is a lack of fertilizers that can effectively promote all stages of oat growth
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 more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0018] The soil conditioner is made from the following raw materials in parts by weight:
[0019] 35 parts of dried chicken manure, 20 parts of puffed soybean meal, 7 parts of edible fungus residue, 14 parts of cottonseed meal powder, 6 parts of brewer's yeast, 8 parts of humic acid, 17 parts of biogas digester bottom mud, 6 parts of rapeseed oil residue, 4 parts of highland barley oil ~6 parts, 2~3 parts of boric acid, 4~5 parts of sodium tripolyphosphate, 1-2 parts of silane coupling agent KH550, 1~2 parts of corundum powder, 4~5 parts of calcium carbonate powder, appropriate amount of water.
[0020] 35 parts of dry chicken manure, 20 parts of puffed soybean meal, 7 parts of edible fungus residue, 14 parts of cottonseed meal, 6 parts of brewer's yeast, after mixing, add highland barley oil and stir evenly, and then add silane coupling agent KH550, carbonic acid The remaining ingredients other than the calcium powder are mixed evenly into a muddy state. Finally, the silane coupli...
Embodiment 2
[0022] A special compound fertilizer for oats, made of the following raw materials by weight:
[0023] 12-18 parts of urea, 24-36 parts of mixed phosphate fertilizer, 4-6 parts of sodium tetraborate, 3-4 parts of magnesium sulfate, 5-6 parts of zinc sulfate, 2-3 parts of sodium selenite, 12 parts of potassium dihydrogen phosphate , 7.5 parts of potassium sulfate, 0.09 parts of microbial agents, 6 parts of Chinese medicine residue, 14 parts of diatomaceous earth, 4 parts of soil activator. 4 to 5 servings with oat germ oil.
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
Login to view more
Abstract
The invention provides a special compound fertilizer for oat, and the special compound fertilizer is prepared from the following raw materials by weight: 12-18 parts of urea, 24-36 parts of mixed phosphate fertilizer, 4-6 parts of sodium tetraborate, 3-4 parts of magnesium sulfate, 5-6 parts of zinc sulfate, 2-3 parts of sodium selenite, 12 parts of potassium dihydrogen phosphate, 7.5 parts of potassium sulfate, 0.09 part of a microbial agent, 6 parts of traditional Chinese medicine slag, 14 parts of diatomaceous earth, 4 parts of a soil activator and 4-5 parts of oat germ oil. The compound fertilizer is suitable for the germination and ripening stage of the oat, improves soil fertility, can loosen the soil to increase soil organic matters, and reduces the occurrence of root pests and diseases.
Description
Technical field [0001] The invention belongs to the technical field of fertilizers, and specifically relates to a special compound fertilizer for oats. Background technique [0002] Oats are important food crops and economic crops, occupying an important position in people's livelihood and national economy. Effective use of limited land resources and improving the yield and quality of oat crops are the direction and eternal subject of people's efforts. [0003] The growth and development of oats need to absorb more than 20 kinds of mineral elements, mainly including nitrogen, phosphorus, and potassium three large elements; sulfur, calcium, magnesium and other major elements and iron, manganese, boron, and copper. Trace elements such as zinc and sodium. Oats require the most nitrogen for growth, followed by phosphorus and potassium the least. In addition, zinc element plays a positive role in the synthesis of endogenous growth hormones such as indole acetic acid in oats. Iron ele...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more