WO2002058483A1 - Ameliorant pour ingredients lactes et ameliorant de la qualite de la viande destines a des animaux, avec acide derive de l'hexose - Google Patents
Ameliorant pour ingredients lactes et ameliorant de la qualite de la viande destines a des animaux, avec acide derive de l'hexose Download PDFInfo
- Publication number
- WO2002058483A1 WO2002058483A1 PCT/JP2002/000482 JP0200482W WO02058483A1 WO 2002058483 A1 WO2002058483 A1 WO 2002058483A1 JP 0200482 W JP0200482 W JP 0200482W WO 02058483 A1 WO02058483 A1 WO 02058483A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- animal
- hexose
- milk
- acid
- meat quality
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/191—Carboxylic acids, e.g. valproic acid having two or more hydroxy groups, e.g. gluconic acid
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/105—Aliphatic or alicyclic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/365—Lactones
- A61K31/366—Lactones having six-membered rings, e.g. delta-lactones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Definitions
- the present invention relates to a milk ingredient improving agent and a meat quality improving agent for animals. More specifically, the present invention provides an animal milk component improver and a meat quality improver comprising at least one of a hexacarbon sugar-derived acid, a non-toxic salt thereof and an intramolecular ester compound as an active ingredient, The present invention relates to an animal feed or the like obtained by adding them, and a method of improving milk components and meat quality of animals comprising using them.
- Background art
- Milk is not only rich in essential amino acids, but also contains more calcium, which is usually deficient than beef, chicken and eggs, and is almost a complete food from a nutritional point of view.
- demand for dairy products such as butter, cheese, and yogurt has been increasing, making it one of the essential foods in daily eating habits.
- producers are required to supply safe and high-quality raw milk in response to diversifying consumer demands for milk and dairy products.
- dairy cows such as the Holstein breed were originally animals that lived in relatively cold regions, and were not favored for milk production at temperatures exceeding 25 ° C. It is known that not only the milk content but also the proportion of components such as milk fat and non-fat solids contained in milk decreases, and milk quality deterioration in summer is a major problem. Also, in recent years, the adverse effects on human health due to animal-derived foods such as food poisoning caused by pathogenic Escherichia coli have been regarded as a problem. Not only the nutritional quality of milk described above but also the hygiene There is also a demand for improved quality.
- milk hygiene is evaluated by measuring the number and pH of somatic cells (e.g., mammary epithelial cells, leukocytes) and bacteria, which are indicators of breast tissue inflammation due to bacterial infections.
- somatic cells e.g., mammary epithelial cells, leukocytes
- bacteria which are indicators of breast tissue inflammation due to bacterial infections.
- the pH is appropriate and the number of somatic cells is as small as possible, and the degree of these factors determines whether or not shipping is possible and the milk price.
- the present inventors have found that acids derived from hexose represented by dalconic acid are usually used as an index for milk quality tests even in severe heat when milk yield and the ratio of milk components decrease. Increases the proportion of non-fat solids such as milk fat and protein and lactose, reduces the number of somatic cells, and improves the quality of milk components.
- the present inventors have found that high-quality meat with excellent fat deposition can be stably produced without using a special feeding method, and have completed the present invention.
- hexose-derived milk ingredient improver and meat quality improver for animals which contains at least one of the following as an active ingredient: animal feeds and the like, and animal milk ingredients by using them. Improvement methods and meat quality improvement methods are provided.
- the acid derived from hexose in the present invention may be a D-isomer, an L-integral, or a mixture thereof.
- Specific examples include sugar acids such as dalcaric acid, mannal acid, dalaric acid, and idalic acid, and aldonic acids such as dalconic acid, galactonic acid, mannonic acid, taronic acid, and valonic acid. Of these, dalconic acid is particularly preferred.
- Non-toxic salts of these acids including salts with alkali metals such as sodium and magnesium, salts with alkaline earth metals such as calcium and magnesium, and transition metals such as copper, iron or zinc.
- alkali metals such as sodium and magnesium
- alkaline earth metals such as calcium and magnesium
- transition metals such as copper, iron or zinc.
- sodium salts and calcium salts are preferred, and sodium dalconate and calcium dalconate are particularly preferred.
- Examples of the acid intramolecular ester compound as described above include lactone compounds, and specific examples thereof include gluconodel lactone and darcono gamma lactone, which are dalconic acid intramolecular ester compounds, and darcono delta lactone. Is particularly preferred.
- hexose-derived acids can be used alone or in combination of two or more. More specifically, by giving these acids for about 10 to 20 days, the milk fat content is increased by 4 to 13%, and the protein is increased. ⁇ 8%, lactose increases 4-5%, resulting in a 5-6% increase in nonfat solids and a 4-8% increase in total solids. Administration of somatic cells ⁇ started It is reduced by up to about 80% compared to the day.
- the amount of lipids increases about 1.5 to 2.0 times with an increase in the amount of saturated fatty acids, unsaturated fatty acids and / or essential fatty acids in muscle.
- unsaturated fatty acids are known to be effective in preventing thrombosis such as cerebral infarction, but improve the flavor and quality of meat in meat.
- An increase in only unsaturated fatty acids is evaluated as a so-called soft-fat pig of poor quality in pork.
- 'in pork Not only unsaturated fatty acids, but also saturated fatty acids such as myristic acid, palmitic acid, heptanedecanoic acid, stearic acid and arachidic acid increased.
- the ratio of oleic acid to stearic acid (o / s ratio) is evaluated as an indicator of the quality of marbled meat.
- the amount of essential fatty acids having effects such as cholesterol lowering, cancer prevention, blood circulation promotion, anti-inflammation, and prevention of arteriosclerosis, such as linoleic acid, linolenic acid, and docosahexaenoic acid, can be controlled by administering hexose-derived acids. There was a rise in the muscles.
- Such hexose-derived acids of the present invention can be used as an animal milk component improver and meat quality improver by themselves or together with a solid or liquid excipient known in the field. .
- Solid excipients include, for example, lactose, sucrose, glucose, corn starch, gelatin, starch and the like.
- Liquid excipients include, for example, water, glycerin, fatty oils, sorbitol and the like.
- the milk component improver and the meat quality improver of the present invention may be mixed with a usual additive such as an antibacterial agent, a fungicide, an anthelmintic, an antioxidant, a pigment, a flavor, a flavor, or an enzyme, if desired. It can be formulated in the form of powders, granules, solutions, tablets and the like by a conventional method.
- formulations can be administered to animals themselves, but are preferably used in the form of feed or drinking water consumed by animals.
- the above-mentioned feed and drinking water are not particularly limited as long as they are commonly used.
- these include corn, rice, wheat, lime, soybean meal, bran, defatted rice bran, fishmeal, skim milk powder, dried whey, fats and oils, alfalfa medium, northern sea meal, soybean fat, powdered refined tallow, Wheat flour, rapeseed oil and fat, meat and bone meal (feather meal), animal fat and oil, calcium phosphate, corn gluten meal, molasses, corn germ meal, carbonated calcium, tricalcium phosphate, sodium chloride, choline chloride, bitami emission type (vitamin A, vitamin Bp vitamin B 2, vitamin B 6, vitamin B 12, vitamin D, vitamin E, calcium pantothenate, nicotinamide, folic acid), amino acids (lysine, Mechionin etc.), trace inorganic salts (Magnesium sulfate, iron sulfate, copper sulfate, zinc sulfate, potassium
- the hexose-derived acids are usually used at a rate of lSl SO OmgZkg, preferably 30 to 60 OmgZkg per day, depending on the type and weight of the target animal, and are used for animal feed or drinking water.
- lSl SO OmgZkg When it is used by mixing, it can be used as an active ingredient in a proportion of generally 0.01 to 10.0% by weight, preferably 0.02 to 4.0% by weight.
- it when used in feed, it is usually used in an amount of 1 to 10.0% by weight, preferably 0.2 to 4.0% by weight, and when used in drinking water, it is generally used. It is usually used in a proportion of 0.01 to 1.0% by weight, preferably 0.02 to 0.4% by weight.
- the present invention further provides a method for improving the milk component of an animal and a method for improving the meat quality of an animal, which comprises providing the above-mentioned agent for improving the milk component and the meat quality itself or an animal feed and / or drinking water containing the same to the animal.
- Both methods are usually domestic animals, such as mammals such as cows, goats, horses, camels, buffaloes, pigs, sheep, as well as birds such as chickens, ducks, turkeys, ostriches, geese and hamachi. It is applied to fish like Thailand, rainbow trout and coho salmon, and it is particularly preferable to apply the method for improving milk composition to cattle and to apply the method for improving meat quality to pigs, cows, chickens and fish.
- the milk component and meat quality improving agent of the present invention itself, as well as animal feed and drinking water containing them, can be given to these animals by ordinary methods.
- Lactating dairy cows (two per group) were treated with sodium dalconate (GNA) or calcium dalconate (GCA) (manufactured by Fujisawa Pharmaceutical Co., Ltd.) in an amount of 2.0% by weight to give 30 Omg / kg body weight.
- NZA sodium dalconate
- GCA calcium dalconate
- Table 1 Changes in milk fat Unit: (%) (average of milk collected in the morning and evening, 2 horses per group)
- Table 2 Changes in protein Unit: (%) (Average of milk collected in the morning and evening, 2 animals per group) Test group The day before the start of treatment The start of treatment After the end of treatment
- the above diet was continuously administered to 4 pigs (2 males, 2 females) and weanling piglets averaging about 7 kg per group and fed for 12 weeks (the first 6 weeks consisted of the late formula feed for the first 6 weeks, 6 weeks feed for raising piglets).
- Icosapentaene :: 3 ; aa ⁇ Q.2Q 1.5S. Sat. 1.01 P.OG ⁇ Q.OQ o.oo ⁇ Q.- ⁇ dococene Colour- 0,00 ⁇ Q.QQ ⁇ . ⁇ ⁇ . ⁇ DOKOTRAEN 53 ⁇ 4 S 7 'Sat 0.75. S.ZO ⁇ 1.Z2 Docosapentaene 3 ⁇ 4 B.7'6 ⁇ 1 4 ⁇ . 3: ⁇ 3:31 ⁇ 1.50 Thousands of Docosa ⁇ .?. IS ⁇ : 1.77 3.53e -3.30ma
- Feeds with and without sodium dalconate were continuously administered to 4 piglets (2 males and 2 females) per group of piglets with an average weight of about 30 kg. They were fed for two weeks (the first six weeks were for feeding piglets and the last six weeks were for feeding pigs).
- meat quality such as flesh coloration and fat deposition (intramuscular fat, sashimi, degree of marbling) was improved in the group treated with sodium dalconate compared with the group not treated. It was confirmed that.
- administration of sodium dalconate allows administration of unsaturated fatty acids such as oleic acid and palmitoleic acid, and saturated fatty acids such as myristic acid, norremitic acid, heptanodecanoic acid, stearic acid, and arachidic acid.
- unsaturated fatty acids such as oleic acid and palmitoleic acid
- saturated fatty acids such as myristic acid, norremitic acid, heptanodecanoic acid, stearic acid, and arachidic acid.
- the amount of acids and essential fatty acids such as linoleic acid, linolenic acid and docosahexaenoic acid increased, and the proportion of oleic acid nostearic acid also increased.
- an animal milk component improving agent and a meat quality improving agent comprising at least one of a hexacarbon sugar-derived acid, a non-toxic salt thereof, and an intramolecular ester compound as an active ingredient;
- the present invention also provides a method for improving animal milk components and a method for improving meat quality of an animal, which comprises adding the animal feed and the like to the animal.
- non-fat solids such as milk fat, protein and lactose and total solids are increased, the number of somatic cells is reduced, and milk components of animals are improved.
- the amount of unsaturated fatty acids useful for preventing thrombosis, the amount of essential fatty acids effective for lowering cholesterol, preventing cancer and preventing arteriosclerosis, and the amount of saturated fatty acids also increase.
- the ratio of oleic acid and stearic acid, which is one of the factors, increases, and it is possible to obtain high-quality meat that is extremely excellent from a nutritional point of view.
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002558826A JPWO2002058483A1 (ja) | 2001-01-24 | 2002-01-23 | 六炭糖由来の酸を含有する動物用の乳成分改善剤及び肉質改善剤 |
Applications Claiming Priority (4)
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JP2001016251 | 2001-01-24 | ||
JP2001-016251 | 2001-01-24 | ||
JP2001-114180 | 2001-04-12 | ||
JP2001114180 | 2001-04-12 |
Publications (1)
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WO2002058483A1 true WO2002058483A1 (fr) | 2002-08-01 |
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PCT/JP2002/000482 WO2002058483A1 (fr) | 2001-01-24 | 2002-01-23 | Ameliorant pour ingredients lactes et ameliorant de la qualite de la viande destines a des animaux, avec acide derive de l'hexose |
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JP (1) | JPWO2002058483A1 (ja) |
WO (1) | WO2002058483A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005074708A1 (ja) * | 2004-02-06 | 2005-08-18 | Unitika Ltd. | 産卵鶏用飼料添加剤及び該剤を含有する飼料 |
JP2007104954A (ja) * | 2005-10-13 | 2007-04-26 | Sumitomo Chemical Co Ltd | 飼料添加物 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0346908A2 (en) * | 1988-06-16 | 1989-12-20 | Cultor Oy | Animal feed and procedure for granulating same |
EP0385960A2 (en) * | 1989-03-03 | 1990-09-05 | Suomen Rehu Oy | Mineral mix and procedure for manufacturing same |
JPH02261347A (ja) * | 1989-03-31 | 1990-10-24 | Kao Corp | 家畜用飼料 |
JP2000189066A (ja) * | 1998-12-28 | 2000-07-11 | Yoshio Inoue | 家畜用ミネラル(亜鉛)・アミノ酸含有飲料水 |
WO2001028551A1 (fr) * | 1999-10-19 | 2001-04-26 | Fujisawa Pharmaceutical Co., Ltd. | Agents favorisant l'engraissement d'animaux et procede favorisant l'engraissement |
-
2002
- 2002-01-23 WO PCT/JP2002/000482 patent/WO2002058483A1/ja active Application Filing
- 2002-01-23 JP JP2002558826A patent/JPWO2002058483A1/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0346908A2 (en) * | 1988-06-16 | 1989-12-20 | Cultor Oy | Animal feed and procedure for granulating same |
EP0385960A2 (en) * | 1989-03-03 | 1990-09-05 | Suomen Rehu Oy | Mineral mix and procedure for manufacturing same |
JPH02261347A (ja) * | 1989-03-31 | 1990-10-24 | Kao Corp | 家畜用飼料 |
JP2000189066A (ja) * | 1998-12-28 | 2000-07-11 | Yoshio Inoue | 家畜用ミネラル(亜鉛)・アミノ酸含有飲料水 |
WO2001028551A1 (fr) * | 1999-10-19 | 2001-04-26 | Fujisawa Pharmaceutical Co., Ltd. | Agents favorisant l'engraissement d'animaux et procede favorisant l'engraissement |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005074708A1 (ja) * | 2004-02-06 | 2005-08-18 | Unitika Ltd. | 産卵鶏用飼料添加剤及び該剤を含有する飼料 |
CN1917775B (zh) * | 2004-02-06 | 2010-11-24 | 尤尼蒂卡株式会社 | 产蛋鸡用饲料添加剂和含有该添加剂的饲料 |
KR101147630B1 (ko) | 2004-02-06 | 2012-05-23 | 유니티카 가부시끼가이샤 | 산란계용 사료 첨가제 및 당해 첨가제를 함유하는 사료 |
US8808728B2 (en) | 2004-02-06 | 2014-08-19 | Unitika Ltd. | Feed additive for laying hen and feed containing the same |
JP2007104954A (ja) * | 2005-10-13 | 2007-04-26 | Sumitomo Chemical Co Ltd | 飼料添加物 |
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JPWO2002058483A1 (ja) | 2004-05-27 |
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