9 results about "Ethoxyquin" patented technology

The invention discloses piggy creep feed containing composite flavone. The piggy creep feed is prepared from the following raw materials in parts by weight: 13 to 20 parts of expanded corn, 10 to 25 parts of corn, 6 to 13 parts of broken rice, 8 to 12 parts of flour, 8 to 15 parts of whey mist, 3 to 8 parts of soy protein concentrate, 5 to 10 parts of extruded soybean, 0.7 to 3 parts of soya-bean oil, 7 to 12 parts of 46.5-percent bean pulp, 2 to 5 parts of fish meal, 2 to 5 parts of plasma protein powder, 0.3 to 0.7 part of mountain flour, 0.5 to 1.0 part of calcium hydrophosphate, 0.05 to 0.5 part of lysine, 0.05 to 0.3 part of threonine, 0.1 to 0.3 part of sodium chloride, 0.1 to 0.8 part of compound flavone premix compounds, 0.15 to 0.3 part of zinc oxide, 0.03 to 0.06 part of calcium propionate, 0.02 to 0.04 part of ethoxyquin and 1.0 part of suckling pig premix compounds. The invention also discloses a preparation method. The intestinal tract health and the production performance of weaned pigs can be improved.

The invention discloses a preparation method of an aquatic soft pellet feed, and the preparation method is as follows: rosemary extract, spina gleditsiae extract, butylated hydroxyanisole, butylated hydroxytoluene, ethoxyquin and bacillus subtilis are added into the soft pellet feed. The water in the soft pellet feed is converted from a free state to a combined state, so that the water in the soft pellet feed is not easy to lose even if the soft pellet feed is stored for a long time, and the soft pellet feed can play a bacteriostatic function, so that mould is not easy to proliferate under the condition that the water retention rate of the soft pellet feed is high. In addition, the preparation process of the soft pellet feed can also avoid loss of heat-sensitive components such as vitamins, the storage period is prolonged to 6 months or above, and the soft pellet feed has wide application prospects in the aspects of storage and breeding application of the soft pellet feed.

The present application relates to the technical field of aquatic disease prevention and control, and particularly relates to a preparation method of a compound regulator for enteron inflammation of Pelteobagrus fulvidraco containing omega-3 fatty acid-lipoxin-phospholipid. The functional components of the compound regulator include eicosapentaenoic acid 20-30 parts, lipoxin B4 0.1-0.5 parts, phosphatidylserine 8-12 parts, dehydroabietic acid 1-2 parts, sophorobiose 10-18 parts and ethoxyquinoline 0.01-0.03 parts. The product integrates the functions of antibiosis, inflammation subsiding and tissue repair through a multi-target synergistic mechanism, and builds a complete inflammation regulation pathway. Meanwhile, the active ingredients are effectively protected by means of nano-liposome dosage form technology. The product realizes the antibiosis function by using natural ingredients. The technical scheme can solve the technical problems of low antibiosis efficiency, single mechanism and insufficient mucosal repair capacity of the existing prevention and control technology for enteron inflammation of Pelteobagrus fulvidraco, and has an ideal application prospect.

This invention provides a functional feed for improving the quality of farmed large yellow croaker, belonging to the field of feed technology. The formula of the functional feed provided by this invention includes the following components: fish meal, chicken meal, Clostridium ethanol, cottonseed protein concentrate, enzymatically hydrolyzed chicken syrup, tapioca flour, wheat flour, fish oil, soybean oil, soybean lecithin, vitamin premix, mineral premix, choline chloride, calcium dihydrogen phosphate, compound vitamin supplement, compound amino acid supplement, kelp powder containing gum, ethoxyquin, antifungal agent, antioxidant TBHQ, microcrystalline cellulose, guanidinoacetic acid, 5-aminoacetic acid propionic acid, and Eucommia ulmoides leaf extract. This invention, through the combination of different formulas and components, produces a synergistic effect in reducing drip loss and cooking loss in large yellow croaker muscle, further enhancing the role of functional feed in improving quality.

The invention belongs to the technical field of food safety and rapid detection, and particularly relates to a time-resolved fluorescent probe for rapidly detecting ethoxyquin, an immunochromatography test strip, a detection method and application. The probe Eu-EQ-mAb is prepared by indirect coupling of europium fluorescent microspheres and ethoxyquin monoclonal antibodies, the particle size of the microspheres is 150-250 nm, and the emission peak is 610-625 nm. The test strip comprises a PVC (polyvinyl chloride) bottom plate, a sample pad, a nitrocellulose membrane coated with a detection line T and a quality control line C, and a water absorption pad, during detection, a sample and the probe are pre-reacted and then are subjected to chromatography, and a result is judged through a T / C value. During detection, after the Eu-EQ-mAb fluorescent probe and a sample are subjected to pre-reaction, immunochromatography is carried out, and a T / C value judgment result is read. The semi-quantitative detection limit of the method is 0.5-1 [mu] g / L, the detection sensitivity of the method in large yellow croakers, perches and pears reaches 5 [mu] g / kg, intra-batch and inter-batch variation coefficients are smaller than 10%, and the method has the advantages of being easy and convenient to operate, rapid in detection, high in sensitivity and the like and is suitable for on-site rapid screening of ethoxyquin residues in food.

This invention relates to the field of feed technology and provides a compound feed and preparation method for enhancing the redness of cooked river crab shells and crab roe. The feed comprises the following raw materials by weight percentage: fish meal 25-32%, defatted soybean 8-12%, blood meal 3-5%, cottonseed meal 3-5%, cottonseed meal enzymatically hydrolyzed protein 0.8-1.6%, peanut meal 16-20%, rapeseed meal 1.5-2.5%, α-starch 18-22%, soybean lecithin oil 2.5-4.0%, fish oil 1-2%, calcium dihydrogen phosphate 1.2%-1.5%, zeolite powder 0.6-1.0%, compound premix 1%, capsanthin 0.5-1.0%, zeaxanthin 0.3-0.5%, natural astaxanthin 0.1-0.2%, bile acids 0.5%, and ethoxyquinoline 0.5%. This invention utilizes the strong emulsifying properties of phospholipids to improve the bioavailability of carotenoids and enhance the redness of the hepatopancreas and crab shell; it also utilizes the phospholipid components rich in soybean phospholipid oil to promote the development of crab gonads, increase the volume of crab roe (hepatopancreas and gonads), and further enhance the overall visual redness of the crab roe through pigment accumulation during gonad development.

This invention relates to the field of aquatic feed technology, specifically to a largemouth bass and black soldier fly oil feed and its preparation method, which is made by mixing basic components, oil source components, additives and functional components. The basic components include the following ingredients in parts by weight: 30-40% fish meal, 3-8% soybean meal, 15-25% chicken meal, 3-8% corn gluten meal, 10-15% cottonseed protein, 4-10% wheat flour and 2-6% cassava starch. The oil source components include the following ingredients in parts by weight: 1-2% soybean oil, 2-5% black soldier fly larvae oil and 1-3% Schizochytrium oil. The functional components include the following ingredients in parts by weight: 0.5-1.5% premix, 0.5-1.0% choline chloride, 0.05-0.2% vitamin C, 0.1-1.0% DL-methionine and 0.05-0.2% ethoxyquin. The fish oil-free compound oil feed of the present invention can not only replace fish oil, but also supplement n-3 LC-UFA through Schizochytrium oil, which can improve the problem of insufficient deposition of unsaturated fatty acids in muscle and deterioration of muscle fiber structure caused by the use of black soldier fly larvae oil alone, thus improving both economic benefits and meat quality.

This invention discloses a rapid tissue culture propagation method for Queen Tulip. By adding 4-8 mg / L of ethoxyquin to the induction medium, proliferation medium, and rooting and seedling strengthening medium, this invention promotes the germination of dormant buds from Queen Tulip rhizomes, significantly improving bud germination rate, proliferation, and rooting and seedling strengthening, as well as increasing bud germination rate, proliferation rate, and root and leaf growth. This invention effectively expands the explant sources for Queen Tulip and provides reliable and efficient technical guidance for the large-scale production of Queen Tulip tissue culture seedlings.

The invention discloses a compound antioxidant feed additive as well as a preparation method and application thereof, and belongs to the technical field of feed additives. According to the additive, ethoxyquin and butylated hydroxytoluene are used as anti-oxidation and heat-stable components, rutin and zeaxanthin are used as light-stable components, high-purity phytic acid is creatively added to realize targeted chelation of metal ions, all the components have a synergistic effect, and the problems of high-temperature granulation decomposition, illumination oxidation and metal ion catalytic rancidity of feed are effectively solved. The compound feed is reasonable in formula, simple and convenient in process, low in cost, obviously superior to conventional products in light and heat stability and antioxidant effect, suitable for livestock and poultry and aquatic products, and good in industrial application value.