Unlock instant, AI-driven research and patent intelligence for your innovation.
Special fertilizer composition for sweet osmanthus and preparation method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology for special fertilizers and compositions, applied in fertilizer mixtures, organic fertilizers, inorganic fertilizers, etc., can solve the problems of low degree of root lignification, long recovery time, and failure of transplanting, so as to improve soil, improve yield and quality , the effect of improving soil
Inactive Publication Date: 2016-07-13
张志莲
View PDF2 Cites 2 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
The varieties of osmanthus trees can be divided into Jingui, Yingui, Dangui, Sijigui, etc. The root system of osmanthus trees has a low degree of lignification, and the recovery time after transplanting is relatively long. Therefore, relative attention should be paid to transplanting treatment and post-transplanting management. Otherwise, it is easy to cause transplanting to fail and bring unnecessary losses. At the same time, when people fertilize sweet-scented osmanthus trees, they generally use chemical fertilizers, urea, manure and other raw materials to topdress sweet-scented osmanthus trees. The nutritional ingredients contained in it are far from being able to meet the nutritional needs of the osmanthus tree
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] A special fertilizer composition for osmanthus fragrans, made of the raw materials (kg) of the following parts by weight:
[0020] The soil conditioner is made of the following raw materials in parts by weight: urea 11, attapulgite 7, citric acid 3, sodium lauryl sulfate 2, zinc sulfate 3, sodium selenite 1, manganese sulfate 2, sulfuric acidFerrous iron 3, brown sugar 2, vermiculite powder 1, sepiolite powder 2, eucalyptus oil 2, borax 1, sodium tripolyphosphate 1, silanecoupling agent KH5703, appropriate amount of water.
[0023] The soil conditioner is made of the following raw materials in parts by weight: urea 13, attapulgite 10, citric acid 5, sodium lauryl sulfate 4, zinc sulfate 4, sodium selenite 3, manganese sulfate 4, sulfuric acidFerrous iron 5, brown sugar 4, vermiculite powder 2, sepiolite powder 4, eucalyptus oil 3, borax 3, sodium tripolyphosphate 2, silanecoupling agent KH5705, appropriate amount of water.
[0026] Described soil conditioner is made from the raw material of following parts by weight (kg): urea 12, attapulgite 9, citric acid 4, sodium lauryl sulfate 3, zinc sulfate 4, sodium selenite 2, manganese sulfate 3. Ferrous sulfate 4, brown sugar 3, vermiculite powder 1, sepiolite powder 3, eucalyptus oil 2, borax 2, sodium tripolyphosphate 1, silanecoupling agent KH5704, appropriate amount of water.
[0027] The preparation method is:
[0028] 1) Mix attapulgite with zinc sulfate, sodium selenite, manganese sulfate, ferrous sulfate and borax, add silane silane coupling agent KH570 and stir evenly to obtain a mixed fertilizer;
[0029] 2) Melt urea again, add eucal...
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 discloses a special fertilizer composition for sweet osmanthus and a preparation method thereof. The special fertilizer composition is characterized by being prepared from the following raw materials in parts by weight: 12-15 parts of ammonium dihydrogen phosphate, 9-12 parts of potassiumsulfate, 1-3 parts of sodium selenite, 2-4 parts of zincsulfate, 12-14 parts of sepiolite, 7-10 parts of vermiculitepowder, 2-3 parts of coppersulfate, 0.1-0.3 part of diethyl aminoethyl hexanoate DA-6, 8-10 parts of calcium superphosphate, 3-4 parts of sodiummetasilicate, 18-20 parts of a soil conditioner, 2-3 parts of vegetable oil and a proper amount of water. According to the special fertilizer composition, the soil conditioner, medium trace elements and a quick-acting inorganic fertilizer are organically combined, so that the growth needs of sweet osmanthus are met; besides, the sepiolite and the vermiculitepowder are added to achieve the effects of improving soil, and slowly releasing fertilizer efficiency. The special fertilizer composition is reasonable in formula, is balanced in nutrient, is safe and pollution-free, completely meets the nutrient requirements within the short period and the long period of the sweet osmanthus, can balance fertilizer application, can improve the soil, can protect the environment, and can effectively improve the yield and the quality of the sweet osmanthus.
Description
technical field [0001] The invention relates to the technical field of fertilizers, and relates to a special fertilizer composition for sweet-scented osmanthus and a preparation method thereof. Background technique [0002] Sweet-scented osmanthus tree, evergreen broad-leaved tree. Young roots light yellowish brown, old roots yellowish brown. The leaves are opposite, the leaf surface is smooth, leathery, the adaxial surface is dark and bright green, the abaxial surface is lighter, and there are 2 to 3 pairs of overlapping buds. Osmanthus fragrans likes to grow in warm areas. It has strong stress resistance, high temperature resistance, and is not afraid of cold. Therefore, it can survive the winter in the open field in the areas south of the Qinling Mountains and Huaihe River in China. Osmanthus fragrans is native to southwest China, the eastern part of the Himalayas, and also in India, Nepal, and Lingnan. The osmanthus tree was selected as the city tree of southern citie...
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