Abstract:
본 발명은 폐대두유를 이용한 사료조성물 개발에 관한 것이다. 본 발명에서는 폐대두유를 대두증류지방산으로 분리 정제한 후 부형제(말분, 실리카)와 혼합한 형태로 제조하거나, 분리 정제된 증류지방산을 가축이용률이 향상되도록 유화제로 유화하여 부형제와 혼합한 것이다. 이러한 사료조성물을 산란계에 0.5?1.0% 첨가 급여하였을 경우 대두유에 비하여 산란율이나 사료섭취량 등 생산성에 영향을 주지 않고 계란품질 면에서도 차이가 없어 대두유 대체사료로서 이용 가능하다. 또한 계란의 기호성이 크게 증가하여 특수란으로 이용 가능한 사료조성물이다.
Abstract:
PURPOSE: A feed composition for chicken containing an extract of silkworm by-products, and a producing method thereof are is provided to reduce intestinal harmful microorganisms from the chicken. CONSTITUTION: A producing method of a feed composition for chicken containing an extract of silkworm by-products comprises the following steps: extracting the silkworm by-products using ethanol; compressing and drying the extracted silkworm by-products; crushing the silkworm by-products to obtain powder; mixing the silkworm by-product powder with 80-90% ethanol in a weight ratio of 2-1:1-2, and stirring the mixture for 20-40 minutes at 30-50 deg C in the speed of 200-500rpm; and inserting 0.1-10wt% of silkworm by-product ethanol extract into conventional feed composition for the chicken. The feed composition additionally contains dried grains and excipient.
Abstract:
PURPOSE: A feed additive containing mulberry branch-derived resveratrol, a food composition containing thereof, and a feeding method thereof are provided to offer the excellent biological active effect. CONSTITUTION: A feed additive containing mulberry branch-derived resveratrol is obtained by the following steps: compressing and drying mulberry leaves and branches; grinding the compressed mulberry leaves and branches for obtaining solid portions; mixing the solid portions with an organic solvent for dissolving, and filtering to obtain an extract; removing the organic solvent from the extract, and obtaining solids; and mixing 0.7~1wt% of obtained solids, 35~45wt% of silica, 35~45wt% of wheat shorts, and 10~20wt% of soda ash. The organic solvent is ethanol.
Abstract:
PURPOSE: A feed additive containing onion-derived quercetin, and a feed composition containing thereof, and a feeding method thereof are provided to economically replace conventional antibiotics for animals. CONSTITUTION: A feed additive contains onion-derived quercetin is obtained by the following steps: compressing onion for obtaining onion juice and solid portions; dissolving the solid portions of the onion using an organic solvent, and filtering to obtain an onion extract; mixing the onion juice and the onion extract, and adding ethanol before stirring; removing the ethanol from the mixture, and obtaining the solids; and mixing 0.4~1wt% of obtained solids, 35~45wt% of silica, 35~45wt% of wheat shorts, and 10~20wt% of soda ash.
Abstract:
PURPOSE: An aqueous disinfectant composition is provided to maintain sterilizing power on various kinds of pathogens. CONSTITUTION: An aqueous disinfectant composition includes disinfectant and propylene glycol as an active ingredient. The propylene glycol is included in the composition in 20-40 weight%. The disinfectant is selected from halogen disinfectant, phenol disinfectant, and acidic formulation. The aqueous disinfectant composition has a freezing point at -11 to -15 deg.C.
Abstract:
PURPOSE: A producing method of oxygen-free fiber fermentation feed for producing high quality meat is provided to improve the efficiency and the uniformity of the feed by fermenting the feed in an oxygen-free state. CONSTITUTION: A producing method of oxygen-free fiber fermentation feed for producing high quality meat comprises the following steps: mixing grains, food byproducts, fibrous raw materials, and a fermentation microorganism; and compressing the mixture, and sealing and vacuum packing the mixture for fermenting the mixture at 20-25 deg C for 5-7 days. The fibrous raw materials are green barley. The fermentation microorganism is yeast. 0.3-0.8wt% of fermentation microorganism is mixed with the mixture. The mixture contains 37-41wt% of moisture.
Abstract:
본 고안은 직장검사 등 작업을 수행하는 동안 흘러내리지 않으며, 작업시 땀 발생이 최소화되고, 착용 및 제거가 편리하며, 가격이 저렴하여 보급이 용이한, 1회용 직장검사용 비닐장갑을 제공하고자 한다. 본 고안에 따른 1회용 직장검사용 비닐장갑은 작업 중 흘러내리지 않아 소똥이 팔에 묻지 않는 등 위생적인 작업이 가능하고, 통풍이 잘 되어 땀 발생이 최소화되며, 착용과 제거가 편리하다.
Abstract:
본 발명은 한우 근육조직 부위별 특이 단백질 및 단백체의 특이적 조성을 구명하여 프로테옴 분석을 통해 근육의 부위를 판별할 수 있는 바이오 마커 단백질로서, 특히 한우 양지 판별용 바이오 마커 조성물에 관한 것이다. 본 발명에 의하면 한우 등심, 양지 및 홍두깨 근육조직에 대해 프로테옴 분석을 통해 부위판별이 가능하다. 더 나아가 본 발명에 의하면, 한우 등심, 양지 및 홍두깨 조직의 프로테옴 특성을 통한 축적조절기술 및 신약개발에 기초자료 제공할 수 있다.
Abstract:
A method of producing feed for increasing the content of conjugated linoleic acid(CLA) in Korean native(Hanwu) beef using linseed oil or a mixture of linseed oil and soybean oil is provided to increase the content of CLA in Korean native beef without reducing intramuscular fat of castrated Korean native cattle(Bos taurus coreanae). Feed for increasing the content of CLA in Korean native beef contains 4% by weight of linseed oil or a mixture of linseed oil and soybean oil. To produce the titled feed, linseed oil or a mixture of linseed oil and soybean oil is heat-treated at 120 to 150deg.C for 0.2 to 0.4sec and added with 1% by weight soybean oil. The feed is useful for a castrated cow which is at the final stage of fattening.