39 results about "Rhodiola sachalinensis" patented technology

The present invention discloses a method using Agrobacterium rhizogenes (Ar) gene to transform Rhodiola sachalinensis A.Bor to achieve a hairy root system for Salidroside production. By preparation of explant and cultivation in Ar bacteria liquid, Rhodiola sachalinensis A.Bor is induced to grow hairy roots by genetic transformation; the PCR testing proves that hairy roots are generated by transformation; a fermenter is used for massive production of hairy roots, and precursor substances and elicitors are added to improve the Salidroside content. The method is applied to produce Salidroside to substitute the drying-up Rhodiola sachalinensis A.Bor resources.

The invention discloses a rhodiola rosea extract product, a preparation method and an application. The preparation method of the rhodiola rosea extract product comprises the following steps: extracting the root of rhodiola rosea by using 95% of ethanol aqueous solution, and collecting an extract and removing ethanol in the extract to obtain 95% of ethanol extract product of rhodiola rosea, wherein the 95% of ethanol extract product of rhodiola rosea is the rhodiola rosea extract product. The experiment proves that when the concentration of the 95% of ethanol extract product of rhodiola crenulata, 95% of ethanol extract product of rhodiola arctica and 95% of ethanol extract product of rhodiola sachalinensis is 1mg / ml, the rhodiola rosea extract product has obvious inhibition effect for tomato Botrytis germs and cabbage black spot germs. The rhodiola crenulata, rhodiola arctica and / or rhodiola sachalinensis can be used for preparing an inhibitor for tomato Botrytis germs and cabbage black spot germs.

The invention discloses a cultivation method for improving the biomass of rhodiola kirilowii and belongs to the technical field of rhodiola cultivation. The cultivation method comprises the following steps of (1) moisture treatment, (2) light treatment and (3) fertilization treatment. According to the cultivation method for improving the biomass of the rhodiola kirilowii, the biomass of the rhodiola kirilowii can be effectively improved; the biomass of the rhodiola kirilowii is improved by 38.39% under moisture treatment; the biomass of the rhodiola kirilowii is improved by 23.75% under light treatment; and the biomasses of the rhodiola kirilowii to which nitrogen fertilizers, phosphorus fertilizers and potassium fertilizers are applied are improved by 159.76%, 136.59% and 248.78% correspondingly.

The invention discloses duck feed containing bamboo charcoal and a production method thereof. The duck feed comprises the raw materials in parts by weight: maize, wheat bran, rice bran, fresh rhizoma phragmitis, garlic bolt, maize powder, silkworm chrysalis, vinegar residue, brewer's grain, uncaria rhynchophylla, rhodiola sachalinensis, salvia prionitis, eclipta, costus root, Chinese alpine rush, Chinese knotweed head, the bamboo charcoal, sweet potato leaf, beautyberry leaf, elaeagnus pungens, salt, a premix compound, organic selenium, calcium hydrogen phosphate, lysine, threonine, organic chromium and choline. According to a formula of the duck feed, the fresh rhizoma phragmitis, the maize powder, the silkworm chrysalis, the vinegar residue and the brewer's grain are high in nutrient content and can be used for improving the growth state of ducks and the quality of duck meat; the uncaria rhynchophylla and the Chinese alpine rush can be used for enabling the duck body to be strong, improving the resistance to diseases and reducing the occurrence rate of duck diseases; and the Chinese knotweed head has the effect of removing endotoxin; the bamboo charcoal has the effect of adsorbing the endotoxin; the garlic bolt has the bactericidal effect and can be used for reducing the infection probability of duck diseases, so that the whole formula is scientific and reasonable.

The invention relates to a traditional Chinese medicine composite with anti-tumor effect and a preparation method of an injection of the same. The traditional Chinese medicine composite comprises the following components in percentage by weight: 7.56%-43.48% of radix semiaquilegiae, 12.00%-47.62% of solanum nigrum, 12.00%-47.62% of radix ranunculi ternati, 5.17%-42.67% of hairyvein agrimony and 2.44%-30.77% of rhodiola sachalinensis, wherein the sum of the weight percentage of the components is 100%. The preparation method comprises the following steps of: weighing materials; extracting, and refining; embedding; sterilizing. The traditional Chinese medicine composite disclosed by the invention keeps the characteristic of the integrated action of multiple component, multiple target point and multiple effects of Chinese herbal medicines, inhibits the tumor cell and prevents the diffusion transfer of the tumor cell through multiple action mechanisms, can not generate the drug resistance in a using process, can improve the symptoms and the physical signs, enhance the survival quality and prolong the survival time and is a Chinese herbal medicine anti-tumor formulation with wide application prospect.