11 results about "Cryptomeria" patented technology

The invention provides a composition with oil-controlling, acne-removing, barrier-repairing effects and application thereof, and belongs to the field of cosmetics. The composition is prepared from a baropetalum beetle leaf extract, a roselle flower extract, totarol and a cryptomeria fortunei bud extract. The baropetalum chinense leaf extract has the effects of balancing grease secretion and shrinking pores; the roselle flower extract is rich in organic acid and anthocyanin, and has the effects of dissolving pore keratosuppository, controlling oil, resisting inflammation, smoothing acne skin, preserving moisture and removing redness; as a bacteriostatic agent, totarol has a natural preservative effect on gram-positive bacteria and partial negative bacteria, and has the effects of removing acnes, sterilizing, diminishing inflammation, whitening and the like; the cryptomeria fortunei bud extract can promote skin tissue structure regeneration and strengthen skin barriers. The composition effectively regulates and controls excessive secretion of sebaceous gland grease and pox skin specific protein through the synergistic effect of various components, promotes the health of pox skin, repairs the skin barrier and enhances the self-protection ability of the skin at the same time.

The invention belongs to the field of daily chemicals. The composition comprises the following components in percentage by weight: 1%-6% of vetiver root oil, 1%-6% of plant essential oil, 1%-6% of plant essential oil, 1%-6% of plant essential oil and the balance of water. 0.5%-2% of cryptomeria fortunei bud extract; 1%-26% of a surfactant; 0.1%-4% of a cationic conditioner; 1%-5% of a humectant; and the balance deionized water. Through the effects of cleaning, acarus killing and the like, breeding of scalp microorganisms is effectively inhibited, generation of dandruff is reduced, scalp problems such as scalp sensitivity, pruritus and inflammation are relieved, long-lasting nourishing is provided for hair, the internal structure of the hair is improved, and the health state of the head is improved.

The invention relates to the field of cosmetics, in particular to an anti-aging and skin barrier repairing composition, a product and application thereof. The invention provides an anti-aging and skin barrier repairing composition. The anti-aging and skin barrier repairing composition comprises lactobionic acid, cryptomeria fortunei bud extract and seasoning murraya paniculata stem extract. The lactobionic acid, the cryptomeria fortunei bud extract and the seasoning murraya paniculata stem extract are compounded for use, so that the synergistic interaction effect is achieved, the improvement of COL1A1, COL3A1 and ELN gene expression in human dermal fibroblasts after UVA radiation can be remarkably promoted, the production of I-type collagen, III-type collagen and elastin is improved, and the obvious anti-wrinkle effect is achieved. In addition, the composition provided by the invention can significantly improve the relative expression quantity of FLG and LOR genes in a human immortalized keratinocyte model, and has the effect of repairing the skin barrier.

This invention discloses a method for promoting somatic embryogenesis and maturation in Cryptomeria japonica, belonging to the field of somatic embryogenesis technology. The method involves using immature seed embryos as explants to induce embryogenic callus; transferring the proliferated embryogenic callus to a somatic embryogenesis induction medium for further culture to obtain somatic embryos; transferring the somatic embryos to a somatic embryogenesis maturation medium for dark culture to obtain mature cotyledonary embryos; transferring the mature cotyledonary embryos to a somatic embryogenesis basal medium for light culture to obtain somatic embryonic seedlings; and hardening off the seedlings before transplanting to obtain regenerated plants. The results of this application show that embryogenic callus can be stably obtained from different families, with high somatic embryogenesis maturation capacity and rate, enabling the cultivation of a large number of high-quality seedlings with stable genetic traits in a short time; avoiding the phenotypic segregation problem caused by gene recombination during seed propagation, and ensuring that offspring plants inherit the superior characteristics of the parents.

The invention relates to a fish protein-containing organic water-soluble fertilizer and a preparation method thereof, and belongs to the technical field of fertilizers, the fish protein-containing organic water-soluble fertilizer comprises the following raw materials: fish protein hydrolysate, a composite extract, a nitrogen-phosphorus-potassium composite material and a trace element composite material. The fish protein hydrolysate is prepared by performing enzymolysis on deep-sea fish processing leftovers, adding phyllanthus emblica and sophora alopecuroide, and performing co-fermentation; the compound extract comprises a pinus armandii extract, a cryptomeria fortunei extract and a red clover extract. The fish protein-containing organic water-soluble fertilizer prepared by the invention can accelerate the decomposition and conversion of organic matters in fish protein, provides richer available nutrients for crops, fundamentally improves the utilization efficiency of the fertilizer, and also can effectively promote the development of root systems and promote the growth of plants.

The present invention relates to a phytobactericide cosmetic composition and a preparation method thereof. By mixing extracts of Chamaecyparis obtusa leaves, Platycladus orientalis extracts, Cupressus sempervirens L. var. horizontalis extracts, Cryptomeria fortunei Hooibrenk ex Otto et Dietr. extracts, Sabina chinensis (L.) Ant. xylem extracts, Artemisia capillaris Thunb. extracts, Dendranthema zawadskii (Herb.) Tzvelev extracts, Angelica acutiloba (Sieb.) Kitag. root extracts, and Pinus palustris Mill. leaf extracts, the phytobactericide cosmetic composition has skin moisturizing effects, skin antioxidant effects, and skin elasticity improvement effects.

The invention discloses a culture method for promoting cryptomeria fortunei somatic embryogenesis and maturation, and belongs to the technical field of somatic embryogenesis. The cryptomeria fortunei somatic embryo generation and maturation method disclosed by the invention comprises the following steps: taking immature seed embryos as explants, and inducing to obtain embryogenic calluses; transferring the embryogenic callus subjected to multiplication culture into a somatic embryo induction culture medium for culture to obtain a somatic embryo; transferring the somatic embryo into a somatic embryo maturation culture medium for dark culture to obtain a mature cotyledon embryo; and transferring the mature cotyledon embryo to a somatic embryo germination basic culture medium, carrying out illumination culture to obtain a somatic embryo seedling, and carrying out acclimatization and transplantation on the somatic embryo seedling to obtain a regenerated plant. Results of the invention show that different families can stably obtain embryogenic calluses, the somatic embryo maturation ability and maturation rate are high, and a large number of high-quality seedlings with stable hereditary characters can be cultivated in a short time; the problem of character separation caused by gene recombination in the seed propagation process is avoided, and it is ensured that offspring plants can inherit the excellent characteristics of parents.

The present invention relates to the technical field of degraded forest land restoration, and discloses a method for restoring low-quality Cryptomeria fortunei plantations into coniferous and broad-leaved mixed forests. The specific steps include the selection of restoration target tree species, the division of degradation types, and restoration and transformation measures. According to different degraded community structures, development laws and habitats, the present invention classifies the degradation types of Cryptomeria fortunei forests, selects target tree species with reference to the composition of the climax community of subtropical zonal vegetation, and takes appropriate restoration and transformation technical measures, which promotes the restoration growth of alpine coniferous and broad-leaved multi-layered mixed forests, reduces the silvicultural risks caused by improper selection of traditional transformation tree species, has clear restoration targets, strong pertinence, and is easy to operate.

The utility model discloses a device for improving the germination rate of cryptomeria japonica seeds and raising seedlings, comprising: a germination box, a light-shielding top cover detachably connected to the top end of the germination box; a heat preservation mechanism, the heat preservation mechanism comprising four groups of heat preservation water tanks, the outer wall of the heat preservation water tank being detachably connected with a heat preservation pad; a seedling bed, the seedling bed comprising a water storage tank fixed to the bottom of the germination box, the top of the water storage tank being fixedly connected with a perforated plate, and the top surface of the perforated plate being paved with a sponge; a humidifying mechanism, the humidifying mechanism being arranged on the bottom surface of the light-shielding top cover, the humidifying mechanism and the heat preservation water tank being fixedly communicated through a connecting pipe, and a water pump being installed on the connecting pipe; a temperature and humidity monitoring mechanism, the temperature and humidity monitoring mechanism being electrically connected with a host computer; a visual monitoring assembly, the visual monitoring assembly being installed in the germination box. The utility model connects the heat preservation mechanism and the humidifying mechanism, uses constant-temperature water heating, and the humidifying mechanism directly extracts the water of the heat preservation water tank for atomization, so as to avoid the influence of water mist on the temperature in the germination box.

The application belongs to the technical field of plant molecular biology and genetic engineering, and specifically discloses application of cfo-miR159a in influencing lignin synthesis, obtains a precursor sequence fragment of cfo-miR159a from Cryptomeria fortunei, and performs expression analysis on the precursor sequence fragment in different periods and different tissues of the vascular cambium of the Cryptomeria fortunei, finally constructs an overexpression vector and a silencing expression vector to perform genetic transformation function verification, and the conclusion proves that the cfo-miR159a has a promoting effect on plant xylem development and synthesis of lignin, has an important influence on improvement of wood properties, and has important application value and significance.

The application provides a composition with oil control and acne removal, barrier repair effects and application thereof, and belongs to the field of cosmetics.The composition is composed of Sabina vulgaris leaf extract, Hibiscus sabdariffa flower extract, paeonol and Cryptomeria fortunei bud extract.The Sabina vulgaris leaf extract has the effects of balancing oil secretion and shrinking pores;the Hibiscus sabdariffa flower extract is rich in organic acids and anthocyanins, has the effects of dissolving pore plugs, controlling oil, resisting inflammation, smoothing acne skin and has the effects of moisturizing and removing redness;the paeonol has natural antiseptic effects on gram-positive bacteria and part of gram-negative bacteria, has the effects of acne removal, sterilization, inflammation reduction and whitening;the Cryptomeria fortunei bud extract can promote skin tissue structure regeneration and strengthen skin barrier.The composition effectively regulates excessive secretion of sebaceous gland oil and acne skin specific proteins through the synergistic effect of various components, promotes the health of acne skin, simultaneously repairs the skin barrier and enhances the self-protection ability of the skin.