49 results about "Food origin" patented technology

Methods for preparing recombinant proteins, such as antibodies, in eggs are described. The method offers advantages over existing systems for preparing recombinant proteins including high yield, low cost and compatibility with animal protection regulations. In addition, since eggs are edible food sources the recombinant protein does not have to be isolated from the egg.

A “Food Logger” provides various approaches for learning or training one or more image-based models (referred to herein as “meal models”) of nutritional content of meals. This training is based on one or more datasets of images of meals in combination with “meal features” that describe various parameters of the meal. Examples of meal features include, but are not limited to, food type, meal contents, portion size, nutritional content (e.g., calories, vitamins, minerals, carbohydrates, protein, salt, etc.), food source (e.g., specific restaurants or restaurant chains, grocery stores, particular pre-packaged foods, school meals, meals prepared at home, etc.). Given the trained models, the Food Logger automatically provides estimates of nutritional information based on automated recognition of new images of meals provided by (or for) the user. This nutritional information is then used to enable a wide range of user-centric interactions relating to food consumed by individual users.

A method and system for automatically feeding animals uses identifiers on the animals and controls access to one or more food sources to control the amount consumed by each animal. The system is controlled by a programmable processor and can provide or prevent access and cut off access once provided based on the particular animal seeking food.

A method of producing a high-protein insect meal for use as a fish, shrimp and animal feed by providing a closed, environmentally controlled mass insect production facility into which are introduced one or more species of insects that are rich in protein and particularly suited for use in fish, shrimp and animal feeds. The insects can be chosen from, but not limited to, the orders of Blattodea, Orthoptera, Diptera, or Lepidoptera. Also, the chosen insects can be of the species moths, butterflies, flies, beetles and crickets. The insects are then fed a food source which can be vegetable, grain, plant, or animal components, and fish and animal wastes. Upon reaching the desired life stage, the insects are harvested and then processed into a dried protein meal.

A computer-enabled internet-based platform enables a system, method and tamper proof packaging to be combined to validate when a food delivery is completed with the secure delivery of a food order. The system is managed by a third-party validator that establishes processes and procedures followed by the food source and the customer, and validation of the secure delivery of a food order is confirmed automatically by a server managed and operated by the third-party validator. The server maintains a digital database that is used to check if a unique identifier attached to a food order sealed in the tamper proof packaging is the same unique identifier that was attached to the food order when it was sealed inside the tamper proof packaging at the food source. The server is programmed to make this validation based on data inputs submitted by the food source and the customer through respective user interfaces connected to the internet that were designed and provided to the respective users by the third-party validator.

The invention discloses an analytical method of tilapia mossambica food source, which adopts stable isotope technology to analyze the tilapia mossambica food source and comprises the following steps: (1) collecting tilapia mossambica samples, collecting baits which tilapia mossambica probably ingests and processing the collected tilapia mossambica samples and the baits which are probably ingested; (2) carrying out the stable isotope determination on the processed tilapia mossambica samples and the baits which are probably ingested; and (3) data processing the stable isotope determination results, calculating and comparing the stable isotope numerical value of the tilapia mossambica samples with that of the baits which are probably ingested to obtain tilapia mossambica food source. The invention combines stable isotope technology and traditional stomach contents technology, in favor of improving analytic accuracy and precisely determining the nutrient source of tilapia mossambica, thus locating accurately the interrelation between the tilapia mossambica and other creature types and the flow of energy of the system.

Predatory mites contained in an enclosed housing are provided with a continuous food source (i.e. spidermites) so that the healthy adult predatory mites migrate upwards to a collection container at the apex of the housing where a user harvests the predatory mites. The predatory mites are provided with spidermite-infested vegetation disposed in planar trays. The trays are chronologically arranged in a vertical stack within the housing so that as new trays loaded with spidermites are added to the top of the stack, old trays depleted of spidermites are removed from the bottom of the stack. The predatory mites intuitively display negative geotropism and positive phototropism so that the mites naturally move upwards and toward the light. Consequently the predatory mites migrate to the upper trays as new trays are added and eventually reach the collection container at the apex of the housing.

Compositions are provided according to the present invention which include microorganisms and / or products of microorganismal metabolism. Humans and other animals have difficulty gaining nutritional benefit from many highly abundant plant materials, such as cellulose. A traditional means of gaining the benefit of these nutrients has been through the cultivation of animals capable of utilizing such materials, subsequently consuming their meat and milk products. However, raising such animals is time consuming and expensive. Compositions and methods according to the present invention allow circumvention of the use of these cultivated animals for meat and milk. Microorganisms are isolated from an animal which is a traditional source of food for a second type of animal, such as humans or pets, in order to produce compositions of the invention. Such compositions provide nutritional benefit to the consumer.

The invention discloses a method for detecting food origin Yersinia pseudotuberculosis by using loop-mediated constant temperature PCR technology, belonging to the food sanitation field. The technical proposal is as follows: Yersinia pseudotuberculosis 16S-23S regions are used as target detection sequences, and four specific primers containing the whole region sequences are designed. The method comprises extraction of four specific primers of Yersinia pseudotuberculosis 16S-23S regions and food origin Yersinia pseudotuberculosis, detection method for loop-mediated constant temperature PCR amplification. The method fills the gap of a method for detecting food origin Yersinia pseudotuberculosis by using loop-mediated constant temperature PCR amplification technology, and is used for checking Yersinia pseudotuberculosis in import and export foods. The method has the characteristics of low cost, high efficiency, simple operation and convenience.

A composition containing a peptide and an electrolyte excretion promoter, which comprises a peptide or a peptide mixture which is obtained by lysing a food-origin protein with a protease and has an activity of inhibiting angiotensin converting enzyme, and one or more electrolyte excretion promoters selected from chitosan, alginic acid or a salt thereof, and further relates to a food containing the same. Said composition has excellent inhibitory activity to rise of blood pressure by synergistic effects of both components.

A method and system for ballast water treatment are provided. A vacuum is applied directly to an existing vent of a vessel's ballast water tank during the vessel's voyage. The applied vacuum is in a range of approximately −2 to −4 pounds per square inch. To further assure success, living organisms can be added into the ballast water tank to consume (i) oxygen dissolved in the ballast water, and (ii) food sources for selected organisms contained in the ballast water. No modifications to the vessel's ballast water tank are required as all system components are coupled to the existing vent.

The invention relates to the technical field of biological control of insects, and provides a cicadellidae insect indoor breeding method and a bionic breeding box. The bionic breeding box for cicadellidae insect indoor breeding includes a box cover and an opaque box body; air holes are formed in the bottom of the box body; supporting blocks are arranged on an upper inner wall of the box body; a first partition plate is arranged on the supporting blocks; an opening sealing film is arranged on an upper end surface of the first partition plate; a second partition plate is arranged on the opening sealing film; a food holding cavity is formed among the sealing film, the inner wall of the box body, and the second partition plate; leaf-shaped openings are formed in opposite positions of the first partition plate and the second partition plate; and the box cover is arranged on the box body. The breeding method includes: adding a liquid fodder into the bionic breeding box; putting insects in the bionic breeding box; and adjusting the temperature and the humidity. The beneficial effects of the invention are that: the bionic breeding box facilitates leafhopper inhabiting, can induce the leafhopper to eat food, can separate the food from the insects, can simplify operations, and can achieve large-scale breeding.

The invention discloses a method for detecting food origin enterocolitis Yersinia by using loop-mediated constant temperature PCR technology, belonging to the food sanitation field. The technical proposal is as follows: enterocolitis Yersinia 16S-23S regions are used as target detection sequences, and four specific primers containing the whole region sequences are designed. The invention comprises extraction of four specific primers of enterocolitis Yersinia 16S-23S regions and food origin enterocolitis Yersinia, detection method for loop-mediated constant temperature PCR amplification and interpretation of results. The method fills the gap of a method for detecting food origin enterocolitis Yersinia by using loop-mediated constant temperature PCR amplification technology, and is used for checking enterocolitis Yersinia in import and export foods. The method has the characteristics of low cost, high efficiency, simple operation and convenience.

The invention concerns the use of a nutritional composition for the treatment of disorders which are associated with malfunctioning in the uptake and use of food-derived energy in the human body. In particular, the invention concerns the use of a nutritional composition for the treatment of a disorder, which is mediated by a postprandial endocrine or neurological response in a human body, wherein the nutritional composition comprises one or more of a specific protein fraction, a specific carbohydrate fraction and a specific nutritional fiber fraction.

An edible animal chew for animals, particularly dogs, resembling a naturally occurring substantially unprocessed food source, such as a vegetable, grain, fruit, or animal, in its nutritional content and in one or more of its shape, color, or texture, and wherein the size, hardness, or flavoring of the chew may be changed to accommodate an animal with regard to, for example, the animal's type, age, or size.

This invention is directed to isolated nucleic acid molecules that encompass a single nucleotide polymorphism (SNP) associated with fish. The present invention further is directed to isolated nucleic acid molecules that encompass a microsatellite sequence associated with fish. The invention further is directed to a method of determining the parentage origin of a fish sample (or a sample from any biological species with similar organization of reproduction as fish) by providing a parentage genotype database that contains a collection of candidate parent genotypes that each represent a distinct parentage origin and comparing a sample genotype to the parentage genotype database, such that a match between a sample genotype and one of the candidate parent genotypes identifies the parentage origin of the sample.

This invention provides compositions of oligosaccharides, their preparation, and their use to facilitate the growth of certain beneficial gut bacteria over other gut bacteria in a mammal in order to prevent gastrointestinal distress associated with a major change in gut microflora, such as that which occurs when an infant is weaned from its mother's milk to alternative food sources, or during the recovery of the gut microbiome after a course of oral antibiotics, hospitalization, therapy such as chemotherapy or radiation treatments, or conditions where a deficiency in dietary fiber is observed. Novel compositions of oligosaccharides, oligosaccharides and bacteria, foods comprising those compositions, and methods of preparation and use of those compositions are described.

The present invention relates to a Salmonella bacteriophage, in particular to a Siphoviridae bacteriophage with a wide host spectrum and a strong lytic activity against Salmonella pullorum. The above-mentioned Salmonella pullorum bacteriophage is named SP4, and is deposited at the China General Microbiological Culture Collection Center, the deposit date is Jul. 27, 2017 and the deposit number is CGMCC No, 14332, The bacteriophage has a strong lysis effect on Salmonella, and the bacteriophage can also reduce the mortality rate of chicks infected with Salmonella pullorum, The preparation can be used alone or as a cocktail, and provides a safe, non-toxic and side-effect-free and residual effect-free bacteriophage product for the treatment of the infections caused by Salmonella of chicken origin, Salmonella of duck origin, Salmonella of mink origin, Salmonella of food origin and Salmonella of pig origin.

This invention belongs to ability checking field, and relates to a checking sample for residual ability of animal medicine which is added to base material until the weight is 50ppb-5ppm; wherein, said base materials are livers of food origin animals, and said animal medicine comprises tetracyclines, chloramphenicol or sulfonamides. Comparing with prior art, the invention has following advantages and beneficial effects: it is able to adequately distribute the micro even trance animal medicine to substances ready for checking, has a high success rate of preparation of sample, and can prepare ability checking sample for transport and delivery in normal temperature; said residual weight is close to the actual sample value, and is equal and steady enough to meet the demands of ability checking.

The invention belongs to the technical field of microbial fermentation, and in particular relates to edible bacillus coagulans powder and a preparation process thereof. The bacillus coagulans powder is obtained by the steps of performing ultrafine crushing, performing fermentation and performing drying, and the bacillus coagulans powder comprises the following raw materials in parts by weight: 0.5-2 parts of oat bran, 0.25-1.5 parts of bee pollen, 0.5-2 parts of silkworm chrysalis, 0.5-1.5 parts of wheat germ, and 0.5-2 parts of a carbon source. The preparation method includes the following steps: S1, preparing the raw materials, S2, performing ultrafine crushing, S3 mixing the raw materials and performing inoculation, S4, performing fermentation and concentration, and S5 performing vacuumdrying and crushing. The preparation process uses the complete food-grade and food-derived raw materials for the production of the bacillus coagulans powder, in order to improve the utilization degree of the bacillus coagulans, ultrafine crushing is performed to destroy the cells of the raw materials, so that the bacillus coagulans can be better absorbed and utilized, the number of viable bacteria and spore conversion rate of the bacillus coagulans can be improved, at the same time, the stability and longer shelf life of the bacillus coagulans powder can be maintained, constipation and diarrhea of people can be effectively improved, and eating can be improved.

This invention is directed to isolated nucleic acid molecules that encompass a single nucleotide polymorphism (SNP) associated with fish. The present invention further is directed to isolated nucleic acid molecules that encompass a microsatellite sequence associated with fish. The invention further is directed to a method of determining the parentage origin of a fish sample (or a sample from any biological species with similar organization of reproduction as fish) by providing a parentage genotype database that contains a collection of candidate parent genotypes that each represent a distinct parentage origin and comparing a sample genotype to the parentage genotype database, such that a match between a sample genotype and one of the candidate parent genotypes identifies the parentage origin of the sample.

A nutritional Composition for a subject, comprising prolactin identical or similar or analogous to prolactin found in a natural food source, and at least one protective layer, wherein release of said prolactin from the composition in said subject is the result of an environmental event.

This invention belongs to ability checking field, and relates to a checking sample for residual ability of animal medicine which is added to base material until the weight is 50ppb-5ppm; wherein, said base materials are livers of food origin animals, and said animal medicine comprises tetracyclines, chloramphenicol or sulfonamides. Comparing with prior art, the invention has following advantages and beneficial effects: it is able to adequately distribute the micro even trance animal medicine to substances ready for checking, has a high success rate of preparation of sample, and can prepare ability checking sample for transport and delivery in normal temperature; said residual weight is close to the actual sample value, and is equal and steady enough to meet the demands of ability checking.

Stabilized peroxycarboxylic acid compositions are provided. The stable peroxycarboxylic acid compositions are particularly suitable for use in sanitizing equipment and surfaces to reduce yeasts, spores and bacteria, including those having contact with food, food products and / or components thereof, which require or benefit from infection control suitable for direct contact with such food sources are provided.

The invention discloses a method for preparing high-value feedstuff for aquatic products by using microalgae and artemia salina. The high-value feedstuff for the aquatic products is prepared through culturing nauplii of artemia with the microalgae, and then, carrying out collecting, sterilizing, freeze-drying and crushing, wherein the microalgae comprise at least one of dunaliella salina, chlorella salina, isochrysis galbana, nannochloropsis oculata and platymonas subcordiformis. According to the method disclosed by the invention, the specific high-value microalgae serve as a unique food supply of the nauplii of artemia, a one-step food cycle culture mode is employed, the microalgae have multiple nutrients and a high value, can be used for promoting and improving the growth, development and immunity of the artemia salina and have the characteristics of high artemia salina survival rate, high nutritive value, environmental-friendliness, safety and simple culture process; and due to aftertreatment, the appearance, color and luster of the artemia salina can be completely reserved to the maximum, the damage to the nutrients is less, nutritive values for the feedstuff for the aquatic products are reserved relatively greatly, and the prepared feedstuff for the aquatic products is rich in nutrition and relatively low in cost, does not pollute culture water and has an application prospect.

The invention relates to the technical field of skin-care products, in particular to a preparation method of fermented soybean milk and application of the fermented soybean milk in cosmetics. Lactobacillus / soybean fermented product extract herein is made by: making soybean milk mainly with soybean, adding water, a composite enzymic preparation, vitamin E, glycine, vitamin C and glycerol to obtainsoybean milk fermentation substrate, inoculating lactic acid bacteria to carry out fermenting, and separating and purifying to obtain fermented soybean milk. The fermented soybean milk prepared by means of the preparation method provided herein is well applicable to lotions, creams, milks and other cosmetics; the produced cosmetics have excellent moisturizing performance that lasts longer, can improve skin smoothness, can narrow skin pores, and is more assuring for pregnant and lying-in women and babies to use since the food origin safety is better guaranteed.

The invention discloses a polypeptide composition containing arctium lappa root polysaccharide and capable of regulating microbial population in intestinal tracts. The polypeptide composition consistsof the following components in parts by weight: 20-50 parts of polypeptide powder, 20-40 parts of oligopeptide powder, 5-20 parts of glutamine, 5-20 parts of concentrated fruit powder, 1-10 parts ofarctium lappa root polysaccharide, 1-10 parts of xylooligosaccharide, 1-10 parts of stachyose, 0-10 parts of tartaric acid and 0-10 parts of sucralose. According to the polypeptide composition disclosed by the invention, food-derived polypeptide is adopted, so that the polypeptide composition is high in safety, scientific and reasonable in compatibility, convenient to take, moderate in sour and sweet degrees and delicious. The number of probiotics in intestinal tracts can be increased, the balance of microbial population in the intestinal tracts can be regulated, normal functions of the intestinal tracts can be maintained, and the polypeptide composition has good clinical application prospects.

The present invention relates to a method of processing plant material to provide products such as food products, dietary supplements, pharmaceuticals, cosmetics and fertilizers. In particular, the invention relates to the processing of fruit and vegetable material to provide a product that can be used as a food source, dietary supplement or a pharmaceutical. Even more particularly, the invention relates to a method of drying fruit and vegetable material to provide a dried product that can be used as a food source, dietary supplement or a pharmaceutical.

The invention discloses a food safety detection system based on big data, and particularly relates to the technical field of food safety detection. The food safety detection system comprises a food database, and the input end of the food database is connected with a food data collection module used for collecting food safety related food data; the connection end of the food database is connected with a terminal equipment connection module for a client to know related food detection information and related data thereof; the food data acquisition module comprises a food origin environment data acquisition unit, a food production environment data acquisition unit, a food sample quality data acquisition unit and a food storage and transportation data acquisition unit, and the food database comprises a food data analysis module and a food data coding module. All information of each kind of food can be opened to the public, the public can know the latest food detection information from the system, and a safer and healthier food monitoring pre-control environment is constructed.