7 results about "Rosa davurica" patented technology

The present application belongs to the technical field of biological fermentation, and discloses a natural plant fermentation liquor, which is prepared from acanthopanax, angelica sinensis, rosa davurica, phellinus baumii, tea leaves, water, mixed enzymes and mixed bacterial agents; wherein the mixed enzymes include cellulase, pectinase and tannase, and the mixed bacterial agents include lactobacillus plantarum, schizosaccharomyces and lactobacillus acidophilus.The natural plant fermentation liquor has high safety, good clarity after adjusting the concentration of crude drugs, and can be added into a cosmetic matrix.The preparation method is simple, and the effective active ingredients of the natural plants and tea leaves are extracted by the synergistic effect of bacteria and enzymes to the maximum extent.In addition, the present application also discloses the application of the natural plant fermentation liquor in preparing cosmetics for treating oily sensitive skin.

The invention relates to the technical field of essential oil centrifugation, in particular to a centrifugal device for preparing dahurian rose fruit essential oil, and solves the problems that during centrifugal extraction of essential oil from dahurian rose fruits in the prior art, multi-stage separation needs to be carried out to obtain high-purity essential oil, the separation process is complex, the cost is relatively high, and the rapid separation effect is inconvenient to realize. Comprising a coarse separation mechanism, an essential oil purification mechanism and a residue separation mechanism are installed on the outer side of the upper end of the coarse separation mechanism, the residue separation mechanism is located over the essential oil purification mechanism, and a transmission adjusting mechanism is installed on the inner side of the essential oil purification mechanism and the inner side of the residue separation mechanism; the essential oil purification mechanism and the residue separation mechanism each comprise a second separation shell. The essential oil is effectively purified and the loss of residual essential oil is reduced by performing secondary centrifugation on the mixed liquid containing the essential oil after primary separation, the essential oil separation quality is improved, the separation process is shortened and simplified, and the separation cost is reduced.

The invention discloses curculigo orchioides tea and a preparation method thereof. The curculigo orchioides tea is prepared from the following raw materials in parts by weight: 10-30 parts of palmarosa ancient tree black tea, 5-15 parts of curculigo orchioides, 3-9 parts of tassel, 3-9 parts of pseudo-ginseng, 2-6 parts of rosa davurica and 6-12 parts of herba epimedii. The innovative point of the application lies in that an innovative rhizoma curculiginis tea formula is provided by combining a plurality of natural raw materials in a specific proportion, and aims to overcome the defect of single form of the existing product and realize the portability, taste optimization and function diversification of the product, so that the diversified requirements of consumers on natural health drinks are met. Compared with the prior art, the curculigo orchioides tea has the advantages that the curculigo orchioides tea is optimally balanced in the aspects of health care function, taste and portability through mutual matching of accurate weight part proportions, so that the curculigo orchioides tea is easily prepared into standardized tea bags, is convenient to carry and is brewed at any time, and the problems that the existing product is inconvenient to carry and poor in taste are effectively solved.

The invention provides a traditional Chinese medicine composition for reducing blood sugar and blood fat. The traditional Chinese medicine composition is prepared from the following traditional Chinese medicinal materials in specific parts by weight: astragalus membranaceus, semen cuscutae, abelmoschus manihot, schisandra chinensis, fructus rosae laevigatae, gordon euryale seed, lumbricus, stiff silkworm, burdock, gallnut, salvia miltiorrhiza, oldenlandia diffusa and the like. Furthermore, the invention provides a preparation and a preparation method of the compound and application of the compound in medicines for preventing or treating hyperlipidemia, diabetes or diabetic nephropathy.

The invention discloses hairyvein agrimony tea and a preparation method thereof. The hairyvein agrimony tea is prepared from the following raw materials in parts by weight: 3-5 parts of Panku ancient tree black tea, 2-4 parts of hairyvein agrimony, 4-6 parts of radix puerariae and 1-3 parts of rosa davurica. Through reasonable matching of various raw materials, synergistic improvement of health-care functions and flavor quality is realized. By reasonably integrating the proportion of the hairyvein agrimony, the Pengku ancient tree black tea, the radix puerariae and the rosa davurica and optimizing the raw material treatment and preparation process, the problems that the traditional single-raw-material tea is limited in efficacy and monotonous in taste and the proportion in the prior art is not scientific are effectively solved, and the health-care tea has the advantage that the health-care function and the flavor quality are synergistically improved.

The invention relates to health-care medicinal liquor and a preparation method thereof, the medicinal liquor is prepared from monarch drugs, ministerial drugs, adjuvant drugs, conductant drugs and a white spirit solvent according to a specific ratio, the monarch drugs comprise 16-24 parts of ginseng and 16-24 parts of saussurea involucrata, the ministerial drugs comprise 8-12 parts of beautiful millettia roots and 8-12 parts of cherokee rose fruits, the adjuvant drugs comprise 24-36 parts of Chinese wolfberry fruits, the conductant drugs comprise 8-12 parts of mulberry fruits and 8-12 parts of eucommia ulmoides, and the solvent comprises 10000 parts of white spirit. The preparation method comprises the steps of medicinal material pretreatment, wine adding and sealed soaking, regular shaking, filtering and clarifying and the like. The formula adheres to the compatibility theory of monarch, minister, assistant and guide in traditional Chinese medicine, and all the medicines cooperate to achieve the effects of tonifying kidney and strengthening bone, dispelling wind and eliminating dampness, promoting blood circulation to remove meridian obstruction, and strengthening tendons and relieving pain. The traditional Chinese medicine composition is mainly used for relieving symptoms such as waist and leg soreness, swelling and pain caused by lumbar disc herniation, and has the advantages of scientific formula, exact curative effect, lasting effect, small side effect and the like.

This invention discloses the application of the RlETC2 gene of Rosa laevigata in inhibiting the formation of epidermal hairs in plants. Addressing the technical challenge of harvesting and processing Rosa laevigata due to the presence of thorns and bristles on the stems, leaves, and fruits, this invention constructs the coding sequence of the RlETC2 gene into the vector pBI121, transforming it into Arabidopsis thaliana to obtain overexpressing plants. Phenotypic verification shows that the transgenic plants have significantly fewer above-ground epidermal hairs on leaves and stems than the wild type, and significantly reduced root hair length. Furthermore, the expression of endogenous epidermal hair negative regulators AtCPC, AtTRY, and AtETC1 is upregulated, while the expression of positive regulators AtGL1, AtGL3, and AtTTG1 is downregulated. In addition, this gene can enhance the scavenging capacity of reactive oxygen species in plant cells under drought and / or salt stress conditions while inhibiting epidermal hair formation, significantly improving the seed germination rate, taproot length, and plant survival rate of transgenic plants under adverse conditions.