31results about How to "Guarantee market supply" patented technology

The invention relates to a diesel oil storage device with a blending function. The diesel oil storage device consists of a diesel oil storage tank No. 0, a diesel oil storage tank No.-35 and a blending pump room, wherein, the diesel oil storage tank No. 0 is built under a surface frozen soil layer; the diesel oil storage tank No.-35 is a vertical cylindrical tank and is built on the ground; and the blending pump room is built above a heat tracing outlet end of the diesel oil storage tank No. 0 and is equipped with an additive storage tank, an additive thinning tank, a static mixer, an on-lineanalysis meter and a computer control system. The diesel oil storage device has the advantages that investment on oil depot equipment is reduced; according to weather and market changes, diesel oil No.0, diesel oil No.-35 and an additive can be rapidly blended into diesel oil No.-10 and No.-20; and in the case of possible changes of certain indexes of the diesel oil No.0 after long-term storage, the additive is simply added for blending so as to achieve the purposes of improving the indexes and further obtaining qualified diesel oil product.

The invention discloses a culture medium for indoor cultivation for selenium enrichment stropharia rugoso-annulata and a cultivating method. The culture medium for indoor cultivation for selenium enrichment stropharia rugoso-annulata comprises a mother strain culture medium, an original strain culture medium and stropharia rugoso-annulata cultivating materials, selenium (Se) and a fertilizer containing selenium (Se) are added into the culture medium, the selenium is guided into the stropharia rugoso-annulata body, therefore the stropharia rugoso-annulata with higher organic selenium content isgenerated, and the organic selenium content in the fresh stropharia rugoso-annulata reaches 0.08 mg/kg-1 mg/kg. The selenium can improve the human immunity and promote the lymphocyte proliferation and the synthesis of antibodies and immune globulin. According to the method, the stropharia rugoso-annulata can be produced indoors or in a temperature control greenhouse, the full-year market supply of the stropharia rugoso-annulata is ensured, and organic selenium is provided for consumers; according to the method, the processes are convenient, the pollution rate is low, the strains are pure, theoperations are simple, the cultivating period is short, the biological efficiency reaches 70%, and the method is worthy of application and popularization of factorization and industrialization.

The invention provides a red-rooted salvia root cultivation method capable of achieving continuous cropping. On the basis of original conventional production and planting, only several simple operations including applying potassium hydroxide and plant ash during soil preparation and applying basic fertilizers during top dressing in a growing period are added to the red-rooted salvia root cultivation method capable of achieving continuous cropping. The red-rooted salvia root cultivation method capable of achieving continuous cropping includes: applying 1-2 kilograms of the potassium hydroxide and 20-40 kilograms of the plant ash per mu; applying 10-15 kilograms of ammonium hydrogen carbonate per mu during primary top dressing in the growing period; and applying 15-25 kilograms of calcium magnesium phosphate per mu during secondary top dressing in the growing period. The red-rooted salvia root cultivation method capable of achieving continuous cropping is simple to implement, small in input and large in harvest, enables red-rooted salvia roots to be capable of being continuously cropped for one year and is capable of effectively preventing the problems of aggravated pest and disease damage, physiological dead seedlings and withered seedlings, underground part growth amount decrease, decrease of the number, diameters and lengths of root systems, lower output, active ingredient content reduction and the like of conventional red-rooted salvia root continuous cropping. Since one-year continuous cropping can be achieved, use ratio of limited land suitable for planting the red-rooted salvia roots is increased in geo-authentic production regions, the plantable area of the red-rooted salvia roots can be multiply increased, and further, total output of the red-rooted salvia roots can be multiply increased, and the quality of red-rooted salvia root medicinal materials is guaranteed.

Provided is a cultivation method for improving continuous cropping yield and active ingredient content of salvia miltiorrhiza. According to the cultivation method, on the basis of original conventional production and plantation, some simple operation of applying potassium hydroxide and calcium magnesium phosphate fertilizer in the soil preparation process and additionally applying alkaline fertilizer and inorganic base in the growth topdressing process are added. In each acre, 1-2 kilograms of potassium hydroxide and 10-20 kilograms of calcium magnesium phosphate fertilizer are used; for the first topdressing in the growing period, 10-15 kilograms of ammonium bicarbonate is used in each acre; for the second topdressing in the growing period, 800-1200 grams of potassium hydroxide is used in each acre. By means of the cultivation method, implementation is simple, input is little, the salvia miltiorrhiza can be continuously cropped for one year, pest and disease damage aggravation caused by traditional continuous cropping of the salvia miltiorrhiza can be effectively prevented, and the problems of physiological seedling death and seedling withering, poor growth of the ground part and the underground part of the survived salvia miltiorrhiza, yield reduction and reduction of the active ingredient content are effectively solved. Because the salvia miltiorrhiza can be continuously cropped for one year through the method, the utilization rate of limited lands suitable for growing the salvia miltiorrhiza in a tunnel region is improved, the plant area of the salvia miltiorrhiza is multiplied, the total yield of the salvia miltiorrhiza is multiplied, and the quality of salvia miltiorrhiza medicinal materials is guaranteed.

The invention relates to a separation technology for plasma protein through a low-temperature ethanol method. The two-step low-temperature ethanol separation method is adopted for separating a human blood albumin product. The technology is characterized in that the step of separating a component IV precipitate does not exist in the low-temperature ethanol separation technology for the human bloodalbumin, after components I, II and III are precipitated, the component V precipitate is directly separated, the ultrafiltration process for a human blood albumin solution is a two-step ultrafiltration technology, firstly, an ultrafiltration filtrate is reserved through ultrafiltration, macromolecule impure protein is removed through ultrafiltration, and then the human blood albumin is subjected to ultrafiltration to remove micromolecule protein, residual ethyl alcohol and possible aluminium ions. The technology has the advantages that the high yield of the human blood albumin product is fundamentally guaranteed, the possibility of repeated production or the reproduction process in the production technology of the human blood albumin is completely eliminated, and it is guaranteed that production of a blood product more effectively meets the demand of GMP for the medicine.

The invention discloses a method for counter-season cultivation of black-skinned chicken fir in a plateau area, which belongs to the technical field of artificial cultivation of mushrooms. A method of planting black-skinned chicken fir in the plateau area against the season. Select the plateau area and plant black-skinned chicken fir in different seasons in spring, summer and autumn. During the management of mushroom production, part of the plastic bag is removed from the mushroom tube to reduce the moisture content of the mushroom Excessive loss, while controlling the size of the mushroom cap, ensures the quality and quality of the mushrooms; in addition, it avoids the defects of stripping off plastic bags in the conventional planting method, resulting in polluted soil, and cannot continue planting in the next year. It can be planted continuously in the next year, ensuring The high-yield and high-yield of mushroom.

The invention specifically discloses a preparation method of longstamen onion bulb liquor. According to the method, the longstamen onion bulb liquor is prepared from fresh longstamen onion bulb and fresh fructus trichosanthis according to the following raw material ingredients in parts by weight: 5 to 10 parts of longstamen onion bulb, 10 to 20 parts of fructus trichosanthis and 100 parts of Chinese liquor. The specific preparation method comprises the steps of respectively cleaning fresh and mature longstamen onion bulb and fructus trichosanthis, performing draining, crushing the longstamen onion bulb and fructus trichosanthis into uniform fine pulp by using a homogenizer, adding a formula amount of Chinese liquor, carrying out reflux extraction for 2.5 hours at 60 DEG C, performing standing for 60 days at room temperature, performing centrifuging to remove dregs and liquor mud, taking a supernate, putting the supernate into a wine storage tank, performing sealing, putting the wine storage tank into a freezing chamber, carrying out cold storage for 15 days under the condition of 0.5-1 DEG C, and then carrying out micro-filtration by adopting a 0.2-micron membrane under the environment of 0.5-1 DEG C, and thus obtaining the product. The preparation process flow is controllable, and industrial production can be formed.

The invention discloses a planting method for teasel root, comprising the following steps: planting land selection and water drainage and supply, water supply, soil preparation and fertilization, deinsectization and weeding, sowing, seedling transplanting, fertilizer and water management, teasel root retention, and teasel root harvesting. By means of the planting method, the use number of pesticides is reduced to the greatest extent, the quality and quality stability of medicinal materials are improved, market supply of the teasel root market is guaranteed, the frequency of digging wild teaselroots is reduced indirectly, and the method also lays a good foundation for improving the manual large-scale teasel root planting and enhancing the teasel root product competitiveness and has good economic benefits, social benefits and ecological benefits.

The invention discloses a treatment method, artificial planting and a wild tending method of gentiana dahurica seeds. The treatment method comprises the steps of: after drying the seeds, carrying outvacuum sealing on the seeds and carrying out frozen storage below minus 18 DEG C; two to five days before sowing, taking out the seeds subjected to frozen storage, and sieving to obtain full and non-impurity seeds; and carrying out water washing on the sieved seeds, then soaking the seeds in water for 2 to 4h, finally, soaking the seeds in mixed solution of gibberellins and humic acid for 12 to 36h, placing the obtained seeds into a coating machine to carry out coating, sequentially adding a bacteriostatic agent, a water-retaining agent and red clay powder into the coating machine, spraying clear water to carry out seed coating, after coating is completed, adding a repellent, carrying out uniform mixing, placing the obtained product in the room to carry out ventilation drying, and carryingout air-drying until water content is 30 to 50%. According to the treatment method, the artificial planting and the wild tending method of the gentiana dahurica seeds, which are disclosed by the invention, the modern agricultural technology is applied, mechanization is introduced, production efficiency and a standardization level of gentiana dahurica medicinal material production are improved, and production cost is reduced.

The invention discloses a norbornene base organic group dialkoxy silane compound and a preparation method thereof. A general formula of the norbornene base organic group dialkoxy silane compound is asshown in the description, wherein R1 is an alkyl of 1-5 carbon atoms; and R2 is a branched alkyl with 3-10 carbon atoms on an Alpha or Beta secondary carbon atom connected with a silicon atom. An external electron donor in a new structure is used for a propylene polymerization catalyst system, and better comprehensive performance is expressed as the external electron donor. Compared with an existing external electron donor, the external electron donor is capable of maintaining high activity of a catalyst, and improving hydrogen sensibility of the catalyst.

The invention discloses a normal-temperature reconstituted milk yoghourt and a preparation method thereof. The normal-temperature reconstituted milk yoghourt is prepared from the following raw materials: 6.0-8.5% of cane sugar, 0-0.4% of milk protein powder, 1.6-2.0% of a compound stabilizer, 0.002-0.01% of a leavening agent and the balance of reconstituted milk, totaling 100%. The preparation method comprises the following steps: heating the reconstituted milk to 45-55 DEG C, adding other ingredients except the leavening agent, and mixing for 15-30 minutes; homogenizing, sterilizing and cooling the obtained material to obtain a fermentation substrate; and adding a leavening agent into the fermentation substrate for fermentation, fermenting for 4.5-6.5 hours, demulsifying, carrying out secondary pasteurization, cooling, and carrying out sterile filling. The problems of taste, stability and the like caused by production of normal-temperature yoghourt from reconstituted milk are solved, the problem of shortage of raw milk of the normal-temperature yoghourt with the largest demand for the raw milk is successfully solved, dairy enterprises can still produce high-quality normal-temperature yoghourt in the season of milk shortage, and market supply is guaranteed.