8 results about "Torreya" patented technology

The invention relates to the field of traditional Chinese medicines, in particular to a traditional Chinese medicine composition and a preparation method and application thereof. The traditional Chinese medicine composition provided by the invention comprises astragalus membranaceus, cinnamon, semen cassiae, lotus leaves, poria cocos, lophatherum gracile, malt, hawthorn, rose, pogostemon cablin, sophora flower, semen torreya and emblic leafflower fruit. The formula takes the effects of tonifying spleen and promoting diuresis, soothing liver and regulating qi, and removing food retention and dissolving turbidity as the core, and has multiple effects of promoting urination and relieving stasis. The traditional Chinese medicine composition provided by the invention can regulate and control abnormal signal pathways of fatty liver and atherosclerosis; the compound has no obvious inhibition effect on a hepatic cell line HepG2 and has an inhibition effect on a hepatic stellate cell line LX2; the obvious lipid-lowering effect is achieved on a HepG2 high-lipid model; liver fat accumulation and liver injury in a TAA-induced zebrafish fatty liver model can be remarkably improved.

The utility model relates to the technical field of Chinese torreya preservation, in particular to a preservation box for Chinese torreya preservation and storage. The Chinese torreya fresh-keeping box can achieve cold circulation in the box body, enables cold air to make full contact with Chinese torreya, and can suck and filter outside air when it is detected that the proportion of oxygen in the box body is unbalanced, so that the fresh-keeping effect of the Chinese torreya is better. The box comprises a box body, a box door, a fixing frame and the like, a box door is connected to the box body through hinges, and a plurality of fixing frames are arranged in the box body. The box door is manually opened, torreya grandis is poured into the trays, the refrigerating machine, the two fans and the suction pump are started, the two fans can blow cold air to circulate in the box body, when the gas sensor detects that the proportion of oxygen and carbon dioxide in the box body is unbalanced, the suction pump can suck outside air into the box body, and therefore cold circulation can be achieved in the box body, and the temperature of the box body is lowered. And when it is detected that the oxygen proportion in the box body is unbalanced, external air can be sucked in and filtered.

The application discloses a torreya grandis shell-based biological plastic and a preparation method thereof, and relates to the technical field of biological-based materials.The preparation method comprises the following steps: removing lignin from the torreya grandis shell which is cleaned, dried and crushed, disc mill-fibrillating the remaining part, and finally mixing the obtained torreya grandis shell fiber with polybutylene adipate terephthalate and part of the added torreya lignin to form a film, gradient hot pressing, so as to obtain the biological plastic.The preparation method of the torreya grandis shell-based biological plastic has high utilization rate of waste torreya grandis shell, and the process is convenient because no precise purification is performed; and the obtained biological plastic has unique torreya essential oil fragrance, antibacterial property and high anisotropic mechanical property.

The utility model relates to the technical field of Chinese torreya grandis peeling, and specifically discloses a Chinese torreya grandis peeling device, which comprises a shell, a feeding assembly arranged at the top of the shell, a grading assembly arranged at the bottom of the feeding assembly in a horizontal direction and inclined downward, the grading assembly being detachably connected with the inner wall of the shell, a shell breaking assembly arranged at the bottom of the grading assembly, a screening assembly arranged below the shell breaking assembly and detachably connected with the inner wall of the shell, and a collecting assembly arranged at the bottom of the shell. The Chinese torreya grandis peeling device can automatically grade, break the shells of, screen and collect Chinese torreya grandis, greatly improving the peeling efficiency and automation degree of Chinese torreya grandis.

1. Name of the designed product: Environmental bag (Chinese torreya). 2. Use of the designed product: used as an environmental bag. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best showing the design points: front view. 5. The designed product is a thin product, and the left view, right view, top view and bottom view are omitted.

The application relates to the technical field of fruit picking devices, and particularly discloses a guchang torreya fruit picking device, which comprises a collecting assembly, an extension rod, a picker and a camera assembly. The collecting assembly is configured to provide negative pressure and collect picked fruits. One end of the extension rod is connected with the collecting mechanism through a pipeline, and the other end is provided with a picking opening. The extension rod is provided with a vacuum flow channel along a central axis, the vacuum flow channel is provided with a blade structure on the inner side wall, the picker comprises a clamping jaw hinged to the picking opening, the clamping jaw comprises a connecting portion and a jaw head portion and a jaw tail portion arranged at two ends of the connecting portion respectively, the jaw head portion is configured to pierce the fruit stem of the fruit, and the jaw tail portion is configured to screen the fruit. The device improves the picking efficiency, and can realize the peeling treatment of the fruit during the picking process, so that the softening of the guchang torreya fruit in the subsequent stacking process is facilitated, and the peeling process difficulty of the fruit grower is reduced.

The invention discloses an SNP (Single Nucleotide Polymorphism) molecular marker combination for identifying the gender of torreya grandis and application of the SNP molecular marker combination in the technical field of molecular identification of plant species. The SNP molecular marker combination comprises three SNP molecular marker sites, namely SNP1 (Single Nucleotide Polymorphism), SNP2 and SNP3 (Single Nucleotide Polymorphism); the SNP1 site is located at the 200th basic group of the nucleotide sequence as shown in SEQ ID NO.1, and the genotype is C or T; the SNP2 site is located at the 200th basic group of the nucleotide sequence as shown in SEQ ID NO.2, and the genotype is C or A; the SNP3 site is located at the 200th basic group of the nucleotide sequence as shown in SEQ ID NO.3, and the genotype is A or G; when SNP1, SNP2 and SNP3 are TCA combinations, the Chinese torreya is male, otherwise, the Chinese torreya is female. By detecting the base difference of the three specific SNP loci, accurate early determination of the gender of the torreya grandis seedlings is realized, so that the breeding period is remarkably shortened, and the breeding cost is reduced.