13 results about "SARGASSUM FUSIFORME" patented technology

The invention provides a rapid dormancy breaking method for sand whip seeds and dormancy breaking sand whip seeds, and relates to the technical field of plant seed treatment.The method comprises the following steps that 1, physical initiation treatment is conducted, specifically, the disinfected sand whip seeds are placed in warm water at the temperature of 45-55 DEG C to be soaked for 10-14 h; (2) chemical initiation treatment: soaking the seeds treated in the step (1) in a gibberellin solution with the mass concentration of 0.03%-0.07% for 20-28 hours; (3) biological seed dressing treatment: carrying out seed dressing on the seeds treated in the step (2) and a trichoderma harzianum fungicide, wherein the mass of the fungicide is 0.05-0.15% of the mass of the seeds; according to the method, the dormancy mechanism of the sand penis seeds can be effectively broken, germination of the seeds is promoted, the germination rate of the sand penis seeds treated by the optimized method can reach 87.00% on the 21st day, the germination synchronism of the seeds can be higher, and the problem of irregular natural germination is solved.

The application belongs to the technical field of food processing, and particularly discloses a concentrated essence of sugarcane vinegar and a preparation method thereof.The concentrated essence of sugarcane vinegar is mainly prepared from 25-35 parts of sugarcane juice, 5-10 parts of roxburgh rose juice, 3-8 parts of cactus juice, 2-8 parts of sargassum fusiforme, 2-8 parts of tartary buckwheat, 1-5 parts of phoenix tail, 2-6 parts of momordica grosvenori leaves, 1-3 parts of pholiota nameko, 1-2 parts of first fermentation bacteria, 0.5-1.5 parts of second fermentation bacteria and 4-8 parts of flavoring agent by weight, and is prepared through raw material weighing, mixed juice treatment, extraction treatment, fermentation and concentration treatment.The concentrated essence of sugarcane vinegar is prepared by using sugarcane juice as the main raw material and combining the other raw materials, and the raw materials interact with each other and are combined with a unique preparation method, so that the prepared sugarcane vinegar has good antioxidant effect, high nutritional value and good sensory quality, and the added value of sugarcane is effectively improved.

The application belongs to the technical field of cell biology, and particularly relates to a solution rich in Sargassum fusiforme nano-vesicles and a preparation method and application thereof. The solution rich in Sargassum fusiforme nano-vesicles is prepared by a differential centrifugation combined with hollow fiber membrane concentration, and the obtained solution rich in Sargassum fusiforme nano-vesicles can play an anti-inflammatory role, inhibit high-fat diet induced fatty liver and osteoporosis, and can also be used for preparing a mask with soothing, moisturizing and anti-wrinkle effects.

The application discloses a culture method for enhancing the body color of Eaststar Prawn and relates to the technical field of aquaculture. The method comprises the following steps: (1) light induction: white-red-blue-yellow light sources are alternately used for irradiation, (2) color enhancer feeding: the color enhancer is fed simultaneously with the basic feed, and the components of the color enhancer include Camellia nitidissima polysaccharide, Sargassum fusiforme polysaccharide, fucoxanthin, scallop peptide, silymarin, guanidino acetic acid and sodium butyrate, and (3) water flow stimulation. Through the regulation of physiological metabolism, nutrient absorption and environmental adaptability, the method jointly acts on the body color performance of Eaststar Prawn, is favorable for enhancing the body color of Eaststar Prawn and improving the economic value of Eaststar Prawn.

The application discloses a kind of Sargassum fusiforme fertilized egg suspension culture new germplasm creation and evaluation method, including wild Sargassum fusiforme geographical parent selection, isolation breeding and unit mass evaluation;Parent high-value character strain female and male plant screening, isolation breeding and enemy biological control;High-value character strain female and male plant epiphytic enemy biological removal;High-value character strain female and male plant lateral branch indoor temporary nursing optimum environmental factor creation;Parent high-value character strain female and male plant lateral branch indoor temporary nursing processing and temporary nursing time;New germplasm fertilized egg classification collection, impurity removal and cleaning, new germplasm fertilized egg suspension system creation;New germplasm embryo to young sporophyte suspension growth and development stage suspension system typical enemy biological control;New germplasm young sporophyte is clamped and indoor temporary nursing;New germplasm young sporophyte is put in sea area;Parent and offspring new germplasm evaluation method;Can be Sargassum fusiforme new germplasm creation, new germplasm quality evaluation and new variety cultivation provide scientific, standard operation and evaluation method.

The invention relates to the technical field of sargassum fusiforme cultivation, and discloses a sargassum fusiforme male frond living environment analysis regulation and control system and method.The analysis regulation and control system comprises a multi-source data acquisition module, a gender recognition and physiological state analysis module, a dynamic environment regulation and control module, a biological prevention and control module and a risk prediction and feedback module; the analysis regulation and control method comprises the following steps: acquiring environmental parameters and frond physiological data; identifying the gender and the physiological stage of the frond; dynamically regulating and controlling environmental parameters; executing biological prevention and control; and risk prediction and feedback regulation and control are carried out. Through intelligent, dynamic regulation and control, real-time monitoring, biological prevention and control and other technologies, the survival rate of the male algae is increased, the sperm discharge period of the male algae is prolonged, the fertilization rate during manual seedling collection is increased, and sustainable development of ecological environment protection and algae culture is promoted.

The invention discloses a composite composition with a scalp care effect and application thereof, the composition is composed of a cacumen biotae extract, a yucca extract, a towel gourd extract and a sargassum fusiforme extract, and the preparation process of the composite composition ensures excellent stability and permeability through composite enzymatic hydrolysis, ultrasonic extraction and high-pressure homogenization treatment. The composition provided by the invention effectively solves the problems that active ingredients are difficult to permeate, hair follicle growth is promoted and the like, and is suitable for developing hair products such as shampoo, hair conditioners, hair nourishing liquid, scalp essence and the like.

The application discloses a kind of Sargassum fusiforme low molecular weight fucoidan, and its preparation method is as follows: S1, defatting treatment;S2, preparation of crude polysaccharide;S3, degradation of crude polysaccharide: Sargassum fusiforme fucoidan crude product is dissolved into polysaccharide solution with water, H2O2 is added, and degradation is carried out under ultraviolet light, to obtain Sargassum fusiforme low molecular weight fucoidan DSFF;S4, purification: Sargassum fusiforme low molecular weight fucoidan DSFF is dissolved into polysaccharide solution with water, loaded on DEAE-52 cellulose anion exchange column and eluted with NaCl solution, the eluate is concentrated and dialyzed, and freeze-drying is obtained.The application of the Sargassum fusiforme low molecular weight fucoidan in the preparation of drugs with anti-PM2.5 lung injury effect.The Sargassum fusiforme low molecular weight fucoidan of the application has low molecular weight, is easy to absorb, and has high bioavailability.The research of the application lays a foundation for the development of Sargassum fusiforme fucoidan related lung alveolus protection products.

The utility model relates to the technical field of sargassum fusiforme cultivation equipment, and discloses a seedling rope quick-mounting structure for sargassum fusiforme cultivation, which comprises two groups of connecting blocks, a seedling rope and a bearing frame, and is characterized in that rope knots are arranged at two ends of the seedling rope; u-shaped rods are welded to the side edges of the two sets of connecting blocks, arc-shaped blocks are welded to the opposite sides of the two sets of connecting blocks, side blocks are fixedly connected to the two sides of each arc-shaped block, the seedling ropes are connected to the outer surfaces of the U-shaped rods in a wound mode, the outer surfaces of the ends of the seedling ropes are attached to the inner walls of the arc-shaped blocks, and the side edges of the rope knots abut against the side edges of the arc-shaped blocks. A first bolt is installed in the middle of the side block. According to the seedling rope quick-mounting structure for sargassum fusiforme cultivation, seedling ropes can be effectively and quickly mounted, tedious binding operation is not needed, the mounting and dismounting efficiency is improved, the time and labor cost is saved, meanwhile, the stability after mounting is improved, loosening and falling are not prone to occurring, and normal growth of sargassum fusiforme is guaranteed.

The utility model discloses an indoor culture device for sargassum fusiforme frond and fertilized ova, which comprises a culture container and an auxiliary device, the auxiliary device comprises a water supply pump, an oxygenation pump and an intelligent controller, the intelligent controller sets and controls the start and stop of the oxygenation pump and the water supply pump through a built-in program, and the culture container comprises a culture bottle and a culture frame. The culture bottle is also provided with a hollow glass tube, the hollow glass tube is obliquely inserted relative to the culture bottle, one end of the hollow glass tube outside the culture bottle is connected with an air pipe and an oxygenation pump, the wall of the culture frame is provided with an overflow hole with a water outlet pipe and a water inlet hole with a water inlet pipe, and the water inlet hole is higher than the water level of the culture frame; the culture device can be provided with a water supply system and an air supply system which are intelligently controlled in a matched mode to achieve water circulation and water liquid automatic adjustment in the culture container, and suspension culture of sargassum fusiforme fertilized eggs and static flow culture of algae can be conducted through the culture container. And an artificial intelligence controller is combined to realize the use requirement of indoor scientific culture.

The invention discloses a sargassum fusiforme alginate lyase IDDSAly7-2 as well as a preparation method and application thereof, and belongs to the field of bioengineering, and the amino acid sequence of the alginate lyase IDDSAly7-2 is as shown in SEQ ID No.2. The degradation products of the alginate lyase IDSAly7-2 mainly comprise unsaturated disaccharide and unsaturated trisaccharide, the degradation is thorough, and the uniformity of the products is good. Natural brown algae sargassum fusiforme can be specifically degraded, the degradation efficiency is remarkably superior to that of commercial cellulase, and oligosaccharide obtained through degradation has remarkable antioxidant activity. The method is suitable for large-scale preparation of alginate oligosaccharide in a low-temperature, alkalescent and low-salt system, and a new enzymology choice is provided for high-value utilization of sargassum fusiforme resources.

This invention discloses a traditional Chinese medicine composition for treating chronic renal failure and its application. The composition is made from Astragalus membranaceus, Epimedium, Salvia miltiorrhiza, Rheum palmatum, Orthosiphon aristatus, Uncaria rhynchophylla, Centella asiatica, Pyrola rotundifolia, Smilax glabra, Euonymus alatus, and Sargassum fusiforme in specific weights. The composition significantly reduces serum creatinine, blood urea nitrogen, and 24-hour urinary protein levels in rats with a chronic renal failure model, effectively improving renal pathological damage. Its mechanism of action may be related to multi-target effects such as regulating local renal inflammatory factors. Through rational formulation, this composition fully utilizes the synergistic effects of its components, exhibiting advantages such as definite efficacy and minimal side effects.