4 results about "Dendrobium huoshanense" patented technology

The utility model discloses a kind of light regulation devices for Dendrobium huoshanense, applied in Dendrobium planting field, including fixed column, the surface of fixed column is fixed with lampshade, the inner wall cover of lampshade is equipped with glass plate, the surface of fixed column is rotatably connected with rotating ring;The utility model makes gear ring drive first gear to rotate by rotating rotating ring, first gear rotation drives second gear to make screw rod rotate, screw rod rotation makes telescopic link drive lamp head to move, cooperate lampshade, to reach the purpose of adjusting illumination range, reduce use cost, improve practicality and applicability, the utility model is by moving pull block and makes the clamping rod and adjusting hole disengage clamping, after adjusting lamp head to the angle required, loosen pull block, clamping rod is clamped with adjusting hole under the action of spring, its fixed mode, it can reach the purpose of facilitating the adjustment of illumination angle, reduce workload, improve the efficiency of adjustment.

The application discloses a glycosyltransferase coded by Dendrobium huoshanense UGT70 gene and application of the glycosyltransferase in synthesis of antioxidant flavone disglycosides, and belongs to the technical field of biotechnology. The UGT70 gene nucleotide sequence codes an amino acid sequence as shown in SEQ ID NO. 2. The flavone disglycosides are obtained by using the UGT70 protein to perform enzyme catalysis in vitro by a biosynthesis method, and a new method for synthesizing the flavone disglycosides is provided.

The application discloses anti-inflammatory toothpaste based on Dendrobium huoshanense stem extract and a preparation method thereof, and relates to the technical field of toothpaste.The anti-inflammatory toothpaste contains the following raw materials in parts by weight: friction agent 20-30 parts, humectant 15-30 parts, emulsifier 1-2 parts, thickening agent 1-2.5 parts, Dendrobium huoshanense stem extract 1-3 parts, Abelmoschus flower extract 0.5-1.5 parts, Perilla leaf extract 0.5-1.5 parts, anti-allergic agent 3.5-7.5 parts, auxiliary material 1-3.5 parts, and deionized water 20-40 parts.The specific plant extract and the Dendrobium huoshanense stem extract are synergistically used, and the basic formula system is optimized, so that the comprehensive anti-inflammatory effect of the product is effectively improved, and the stability and mildness of the toothpaste are improved.