JPH0387151A - Feed additive for ruminant - Google Patents

Feed additive for ruminant

Info

Publication number
JPH0387151A
JPH0387151A JP1223950A JP22395089A JPH0387151A JP H0387151 A JPH0387151 A JP H0387151A JP 1223950 A JP1223950 A JP 1223950A JP 22395089 A JP22395089 A JP 22395089A JP H0387151 A JPH0387151 A JP H0387151A
Authority
JP
Japan
Prior art keywords
fatty acid
higher fatty
ruminants
calcium
metal salt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1223950A
Other languages
Japanese (ja)
Other versions
JP2764132B2 (en
Inventor
Masaki Kawashima
正毅 川島
Shuji Tanaka
田中 秀志
Mitsunori Furuta
光紀 古田
Morio Ninomiya
二宮 守男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Miyoshi Yushi KK
Miyoshi Oil and Fat Co Ltd
Original Assignee
Miyoshi Yushi KK
Miyoshi Oil and Fat Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Miyoshi Yushi KK, Miyoshi Oil and Fat Co Ltd filed Critical Miyoshi Yushi KK
Priority to JP1223950A priority Critical patent/JP2764132B2/en
Publication of JPH0387151A publication Critical patent/JPH0387151A/en
Application granted granted Critical
Publication of JP2764132B2 publication Critical patent/JP2764132B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Feed For Specific Animals (AREA)
  • Fodder In General (AREA)

Abstract

PURPOSE:To provide the title additive improved in the likes for ruminant, high in feeding efficiency, capable of promoting the energy supply to and the digestion and absorption of various nutrients for ruminant, thus leading to the health maintenance and physical strength increase of said animal, comprising a metal salt of a specific higher fatty acid. CONSTITUTION:The objective additive comprising a metal salt of a 6-22C alkyl or alkenyl group-carrying higher fatty acid with Mg and Ca respectively bound to the fatty acid at the weight ratio (1-40):(99-60).

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は反すう動物用飼料添加物に関する。さらに詳し
くは、嗜好性を改善し、反すう動物への給餌効率を高め
た反すう動物用飼料添加物に関する。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to feed additives for ruminants. More specifically, the present invention relates to a feed additive for ruminants that has improved palatability and increased feeding efficiency for ruminants.

〔従来の技術〕[Conventional technology]

反すう動物の健康を維持し、生長を促すために種々の飼
料添加物が用いられている。しかしながら飼料添加物を
反すう動物に経口投与すると、第1胃内に有する微生物
により、第1胃内において飼料添加物が分解され、第4
胃以降での有効な吸収が行われない。
Various feed additives are used to maintain the health and promote growth of ruminants. However, when feed additives are orally administered to ruminants, the feed additives are broken down in the rumen by microorganisms in the rumen, and
Effective absorption beyond the stomach does not occur.

そのため、反すう動物の第1胃内を分解されることなく
通過し、第4胃以降の消化器官で良好に吸収される飼料
添加物が開発されている。
Therefore, feed additives have been developed that pass through the rumen of ruminants without being decomposed and are well absorbed in the digestive organs from the abomasum onwards.

この様な飼料添加物として、脂肪酸カルシウム塩からな
る動物の成長促進用飼料添加物又はそれを用いる飼料(
特開昭58−47442)等が知られており、反すう動
物の成長を促進し、乳牛等の泌乳量を増大する効果のあ
ることが報告されている。
Such feed additives include feed additives for promoting animal growth consisting of fatty acid calcium salts or feeds using the same (
JP-A-58-47442) is known, and it has been reported that it is effective in promoting the growth of ruminants and increasing the milk production of dairy cows.

〔従来技術の問題点〕[Problems with conventional technology]

しかしながら、脂肪酸カルシウム塩を主成分として用い
る従来の飼料添加物は、これを反すう動物に給餌した時
に、摂取量にムラが生じ、十分な給餌効果が得られてい
ない。
However, when conventional feed additives containing fatty acid calcium salts as a main component are fed to ruminants, the intake amount becomes uneven, and a sufficient feeding effect is not obtained.

一般に反すう動物は飼料に対し敏感な嗜好を有し、飼料
が嗜好に合っているか否かによって摂取する量が左右さ
れる。従来の飼料添加物の摂取量にムラが生じることは
、原料の高級脂肪酸の不純物に起因するのか、又カルシ
ウム塩にした時に発生ずる金属具に起因するのか不明な
がら、脂肪酸カルシウム塩が反すう動物の嗜好に合って
いないものと思われる。
Generally, ruminants have sensitive preferences for feed, and the amount they ingest depends on whether the feed matches their preferences. Although it is unclear whether the uneven intake of conventional feed additives is due to impurities in the higher fatty acids used as raw materials or due to metal parts generated when converted to calcium salts, It seems like it doesn't suit my tastes.

本発明は上記の点に着目しなされたもので、反すう動物
にルーメンバイパス効果のある脂肪酸カルシウム塩の嗜
好性を改善し、反すう動物への給餌効率を高めた反すう
動物用飼料添加物を提供することを目的とする。
The present invention has been made with the above-mentioned points in mind, and provides a feed additive for ruminants that improves the palatability of fatty acid calcium salts that have a rumen bypass effect in ruminants and improves feeding efficiency for ruminants. The purpose is to

〔問題点を解決するための手段〕[Means for solving problems]

本発明者らは上記課題を解決するため、鋭意研究を行な
った結果、マグネシウムとカルシウムとを特定比で含有
してなる高級脂肪酸の金属塩を反すう動物用飼料添加物
として用いることにより、反すう動物に対する第1胃通
過性と、第4胃以降の消化性が良く、さらに嗜好性が優
れ、反すう動物への給餌効率を増大せしめ得ることを見
出し本発明に至った。
In order to solve the above problems, the present inventors conducted intensive research and found that by using a metal salt of a higher fatty acid containing magnesium and calcium in a specific ratio as a feed additive for ruminants, The present inventors have discovered that the ruminant has good ruminal passageability, good digestibility in the abomasum and beyond, has excellent palatability, and can increase the feeding efficiency to ruminants, leading to the present invention.

即ち、本発明は炭素数6〜22のアルキル基またはアル
ケニル基を有する高級脂肪酸の金属塩であって、該金属
塩中にマグネシウムとカルシウムとを各々1〜40 :
 99〜60の重量比で含有する金属塩を用いる反すう
動物用飼料添加物である。
That is, the present invention provides a metal salt of a higher fatty acid having an alkyl group or an alkenyl group having 6 to 22 carbon atoms, wherein the metal salt contains 1 to 40 carbon atoms each of magnesium and calcium.
This is a feed additive for ruminants using metal salts contained in a weight ratio of 99 to 60.

本発明に用いる高級脂肪酸の金属塩としては炭素数6〜
22のアルキル基またはアルケニル基を有する高級脂肪
酸のマグネシウム塩及びカルシウム塩を主成分とするア
ルカリ土類金属塩で、該金属塩中にマグネシウムとカル
シウムとを1〜40 : 99〜60、より好ましくは
5〜20 : 95〜80の重量比で脂肪酸と結合して
存在する金属塩が挙げられる。
The metal salt of higher fatty acid used in the present invention has 6 or more carbon atoms.
An alkaline earth metal salt whose main components are a magnesium salt and a calcium salt of a higher fatty acid having 22 alkyl or alkenyl groups, and the metal salt contains magnesium and calcium in a ratio of 1 to 40:99 to 60, more preferably Examples include metal salts present in combination with fatty acids in a weight ratio of 5-20:95-80.

マグネシウムとカルシウムの比が上記範囲以外のアルカ
リ土類金属塩は、反すう動物の嗜好に合わず、例えばこ
れを乳牛に給餌しても、少量しか食べないので好ましく
ない。
Alkaline earth metal salts with a ratio of magnesium to calcium outside the above range are not preferred by ruminants; for example, even if they are fed to dairy cows, they will eat only a small amount, which is undesirable.

本発明に用いる高級脂肪酸の金属塩は、高級脂肪酸のマ
グネシウム塩及びカルシウム塩を主成分とするものであ
るが、その他に高級脂肪酸のバリウム塩、亜鉛塩、ニッ
ケル塩、銅塩等を含んでいても良く、その含有量は1重
量%以内が好ましい。
The metal salts of higher fatty acids used in the present invention are mainly composed of magnesium salts and calcium salts of higher fatty acids, but may also contain barium salts, zinc salts, nickel salts, copper salts, etc. of higher fatty acids. The content is preferably within 1% by weight.

本発明に用いる高級脂肪酸の金属塩は、マグネシウム化
合物及びカルシウム化合物を溶解した水溶液に高級脂肪
酸あるいは高級脂肪酸のアルカリ金属塩を添加して製造
するか、又は高級脂肪酸のマグネシウム塩とカルシウム
塩を混合し、造粒装置を用いて、これを造粒して製造す
ることができるが、マグネシウム化合物及びカルシウム
化合物の水溶液に、高級脂肪酸を添加して製造する方法
によると、高級脂肪酸の金属塩が容易な製造工程で得ら
れ、反すう動物の飼料添加物として給餌し易い粒径と、
第1胃通過性及び第4胃以降の消化性に優れる顆粒状粒
子が得られるので好ましく、例えば次の様にして製造す
ることかできる。
The metal salt of a higher fatty acid used in the present invention is produced by adding a higher fatty acid or an alkali metal salt of a higher fatty acid to an aqueous solution in which a magnesium compound and a calcium compound are dissolved, or by mixing a magnesium salt and a calcium salt of a higher fatty acid. This can be produced by granulating it using a granulating device, but according to the method of producing by adding higher fatty acids to an aqueous solution of magnesium compounds and calcium compounds, metal salts of higher fatty acids can be easily produced. Particle size obtained during the manufacturing process and easy to feed as a feed additive to ruminants,
It is preferable because it provides granular particles that are excellent in rumen passage and digestibility in the abomasum and beyond, and can be produced, for example, as follows.

まず、高級脂肪酸を融点以上に加熱して熔解し、脂肪酸
溶液とする。次に所定量のマグネシウム化合物及びカル
シウム化合物を溶解もしくは分散した水溶液に、上記脂
肪酸溶液を滴下し、粒状化を行うと共に高級脂肪酸の金
属塩化を行う。次いで液温40〜90℃で0.1〜3時
間反応し、金属塩化を完結し、必要に応して乾燥及び粗
大粒子あるいは微細粒子の分離を行い、粒径0.1〜5
關の粒状の脂肪酸塩を得る。
First, a higher fatty acid is heated above its melting point and melted to form a fatty acid solution. Next, the fatty acid solution is added dropwise to an aqueous solution in which a predetermined amount of a magnesium compound and a calcium compound are dissolved or dispersed to form granules and to convert the higher fatty acids into metal salts. Next, reaction is carried out for 0.1 to 3 hours at a liquid temperature of 40 to 90°C to complete metal chlorination, and if necessary, drying and separation of coarse particles or fine particles are performed to obtain a particle size of 0.1 to 5.
A granular fatty acid salt is obtained.

本発明に用いる高級脂肪酸としては炭素数6〜22のア
ルキル基またはアルケニル基を有する脂肪酸が適する。
As the higher fatty acid used in the present invention, fatty acids having an alkyl group or an alkenyl group having 6 to 22 carbon atoms are suitable.

脂肪酸のアルキル基またはアルケニル基の炭素数が6−
未満であると、顆粒状の粒子を製造し難く、また22を
超えると第4胃以降の消化器官での消化吸収性が低下し
好ましくない。
The number of carbon atoms in the alkyl group or alkenyl group of the fatty acid is 6-
If it is less than 22, it will be difficult to produce granular particles, and if it exceeds 22, the digestibility in the digestive organs from the abomasum onwards will decrease, which is not preferable.

上記高級脂肪酸の代表的なものとしてはカプロン酸、カ
プリル酸、カプリン酸、ラウリン酸、ミリスチン酸、パ
ルミチン酸、ステアリン酸、アラキン酸、オレイン酸、
エライジン酸、リノール酸、リルン酸、リシノール酸、
アラキドン酸、エイコサペンクエン酸、エルカ酸等が挙
げられ、これらの高級脂肪酸は単独でも、また2種以上
を混合したものであっても良い。2種以上混合した高級
脂肪酸としては、動植物油脂、あるいはこれらの動植物
油脂を水素添加した水添硬化油脂等の油脂類を、常法に
従って高圧分解あるいは油脂分解酵素を用いて分解して
得られる脂肪酸が挙げられる。
Typical examples of the higher fatty acids mentioned above include caproic acid, caprylic acid, capric acid, lauric acid, myristic acid, palmitic acid, stearic acid, arachidic acid, oleic acid,
Elaidic acid, linoleic acid, lilunic acid, ricinoleic acid,
Examples include arachidonic acid, eicosapencitric acid, erucic acid, and the like, and these higher fatty acids may be used alone or in combination of two or more. The higher fatty acids that are a mixture of two or more types include fatty acids obtained by decomposing animal and vegetable oils or fats such as hydrogenated hydrogenated oils and fats obtained by hydrogenating these animal and vegetable oils using conventional methods such as high-pressure decomposition or using fat-degrading enzymes. can be mentioned.

本発明に用いるマグネシウム化合物としては、水酸化マ
グネシウム、塩化マグネシウム、炭酸マグネシウム、酢
酸マグネシウムが挙げられ、また、カルシウム化合物と
しては、水酸化カルシウム、塩化カルシウム、炭酸カル
シウム、酢酸カルシウム等が挙げられ、これらのマグネ
シウム化合物及びカルシウム化合物から選ばれた少なく
とも1種が用いられる。その使用量は高級脂肪酸1モル
に対し、マグネシウム化合物とカルシウム化合物を合計
して0.5〜0.7モルが好ましい。
Examples of the magnesium compound used in the present invention include magnesium hydroxide, magnesium chloride, magnesium carbonate, and magnesium acetate. Examples of the calcium compound include calcium hydroxide, calcium chloride, calcium carbonate, and calcium acetate. At least one selected from magnesium compounds and calcium compounds is used. The amount used is preferably 0.5 to 0.7 mol in total of the magnesium compound and calcium compound per 1 mol of higher fatty acid.

本発明の反すう動物用飼料添加物は、マグネシウムとカ
ルシウムを一定の比率で脂肪酸と結合して存在する高級
脂肪酸の金属塩を用いる事により、反すう動物に対する
嗜好性を改善し、給餌率を高めたものであるが、さらに
反すう動物の健康増進を促すため、ビタミン類、アミノ
酸、リン脂質、脂質不ケン化物、生理活性を有する油脂
、ミネラル等の生理活性物質を含有していても良い。こ
れらの生理活性物質として、例えばビタミン類は、ヒタ
〔ンA+ 、ビタミンA2、ビクごンA3、ビタミンD
2、ビタミンD3、ビタミンE1ビタミンに1、ビタミ
ンに2、ビタミンB+ 、ビタミンB2、ビタミンB6
、ビタごンC等及びこれらのパルごチン酸塩、酢酸塩等
の誘導体が挙げられる。
The feed additive for ruminants of the present invention improves palatability for ruminants and increases feeding rate by using metal salts of higher fatty acids that exist by combining magnesium and calcium with fatty acids at a certain ratio. However, in order to promote the health of ruminants, it may contain physiologically active substances such as vitamins, amino acids, phospholipids, unsaponifiable lipids, physiologically active fats and oils, and minerals. Examples of these physiologically active substances include vitamins such as vitamin A+, vitamin A2, vitamin A3, and vitamin D.
2. Vitamin D3, Vitamin E1 Vitamin 1, Vitamin 2, Vitamin B+, Vitamin B2, Vitamin B6
, vitamin C, etc., and derivatives thereof such as pargotates and acetates.

アミノ酸としては、グリシン、アラニン、バリン、ロイ
シン、イソロイシン、セリン、トレオニン、システィン
、メチオニン、アスパラギン、グルタ臭ン、リジン、ア
ルギニン、フェニルアラニン、チロシン、ヒスチジン、
トリプトファン、プロリン、オキシプロリン等が挙げら
れる。
Amino acids include glycine, alanine, valine, leucine, isoleucine, serine, threonine, cysteine, methionine, asparagine, glutamate, lysine, arginine, phenylalanine, tyrosine, histidine,
Examples include tryptophan, proline, oxyproline, and the like.

リン脂質としては、ホスファチジルコリン、ホスファチ
ジルエタノールアミン、ホスファチジルセリン、ホスフ
ァチジルイノシトール、ホスファチジン酸等のグリセロ
リン脂質、スフィンゴミニリン、セラ旦ドシリアチン等
のスフィンゴリン脂質、モノガラクトシルジグリセリド
、ジガラクトシルジグリセリド等の糖脂質が挙げられる
Examples of phospholipids include glycerophospholipids such as phosphatidylcholine, phosphatidylethanolamine, phosphatidylserine, phosphatidylinositol, and phosphatidic acid; sphingophospholipids such as sphingominiline and serrata dosyriatin; and glycolipids such as monogalactosyl diglyceride and digalactosyl diglyceride. It will be done.

脂質不ケン化物としては、コレステリン、デヒドロコレ
ステリン、エルゴステリン、スチグマステリン、β−シ
トステリン等のステリン、スクワレン、カロチノイド等
の脂肪族又は脂環式ポリエン類、キミルアルコール、ハ
チルアルコール、セラキルアルコール等とグリセリンと
のグリセリンエーテル類等が挙げられる。
Examples of unsaponifiable lipids include sterines such as cholesterin, dehydrocholesterin, ergosterin, stigmasterin, and β-sitosterin, aliphatic or alicyclic polyenes such as squalene and carotenoids, chimyl alcohol, hathyl alcohol, and serakyl alcohol. etc. and glycerin ethers of glycerin and the like.

生理活性を有する油脂類としては炭素数6〜12の中鎖
脂肪酸のトリグリセリド、魚柚、ナツツ類の抽出油等が
挙げられる。
Examples of physiologically active fats and oils include triglycerides of medium-chain fatty acids having 6 to 12 carbon atoms, extracted oils of fish citron, nuts, and the like.

これらの生理活性物質を必要により添加する場合、高級
脂肪酸の金属塩化を行う工程で添加することが好ましい
。例えば、高級脂肪酸に生理活性物質を溶解し、金属塩
化を行って得られる生理活性物質を内包する金属塩を反
すう動物に給餌すると、生理活性物質が第1胃において
分解され難く、第4胃以降の消化器官において吸収され
、良好な生理活性を発現し易くなる。
When these physiologically active substances are added as necessary, they are preferably added in the step of metal salting higher fatty acids. For example, when a ruminant is fed a metal salt containing a physiologically active substance obtained by dissolving a physiologically active substance in higher fatty acids and performing metal chlorination, the physiologically active substance is difficult to decompose in the rumen, and after the abomasum. It is easily absorbed in the digestive organs of the body and exhibits good physiological activity.

本発明の飼料添加物は、単独でも、また必要に応して通
常用いられている飼料等に配合して反すう動物に用いる
ことができる。その使用量は反すう動物の種類、日令、
飼料中への配合比等によっても異なるが、通常、生理活
性物質を含有する脂肪酸塩を1頭当たり200〜600
 g /日が好ましい。
The feed additive of the present invention can be used for ruminants either alone or, if necessary, by adding it to commonly used feeds. The amount used depends on the type of ruminant, daily age,
Although it varies depending on the blending ratio in the feed, usually 200 to 600 of fatty acid salts containing physiologically active substances are added per animal.
g/day is preferred.

以下実施例により本発明をさらに詳しく説明す〔実施例
〕 実施例1 10007!の反応釜に水道水200βを入れ、これに
水酸化カルシウム16.2kg及び水酸化マグネシウム
0、6 kgを添加し分散した後70℃に加熱した。次
に70℃に加熱し、溶解した牛脂分解脂肪酸(中和価2
04) loOkgを、上記分散液に、攪拌下、ゆっく
り滴下し、滴下後70℃で1時間反応した。反応終了後
、濾過して水を分離し、乾燥機を用いて濾過物を乾燥し
、粒径0.5〜3.0mmの高級脂肪酸の金属塩粒子を
得た。得られた高級脂肪酸の金属塩は酸価0.7で、カ
ルシウム7.9重量%、マグネシウム0.2重量%を含
有していた。
The present invention will be explained in more detail with reference to Examples below. [Examples] Example 1 10007! 200.beta. of tap water was put into a reaction pot, and 16.2 kg of calcium hydroxide and 0.6 kg of magnesium hydroxide were added thereto, dispersed, and then heated to 70.degree. Next, it was heated to 70℃ and the dissolved beef tallow decomposed fatty acids (neutralization value 2
04) loOkg was slowly dropped into the above dispersion while stirring, and after the dropwise addition, the reaction was carried out at 70°C for 1 hour. After the reaction was completed, water was separated by filtration, and the filtrate was dried using a drier to obtain higher fatty acid metal salt particles having a particle size of 0.5 to 3.0 mm. The obtained metal salt of higher fatty acid had an acid value of 0.7 and contained 7.9% by weight of calcium and 0.2% by weight of magnesium.

得られた金属塩粒子を試料とし、次に示す嗜好性試験を
行い、その結果を表−1に示す。
The following palatability test was conducted using the obtained metal salt particles as a sample, and the results are shown in Table-1.

嗜好性試験方法 A)ホルスタイン種の乳牛30頭を用い、1頭当り20
0gの試料をそのまま給餌し、給餌後30分以内に試料
を食した牛の頭数を測定した。この結果をAとする。
Palatability test method A) Using 30 Holstein dairy cows, 20
0 g of the sample was fed as is, and the number of cows that ate the sample within 30 minutes after feeding was measured. Let this result be A.

B)1頭当り配合飼料4kgの表面に試料200gを振
りかLJて給餌し、給餌後30分以内に食した牛の頭数
を測定した。この結果をBとする。
B) 200 g of the sample was sprinkled on the surface of 4 kg of compound feed per cow and fed, and the number of cows that ate the feed was measured within 30 minutes after feeding. Let this result be B.

C)1頭当り配合飼料4kgに試料200gを混合して
給餌し、上記と同様に食した牛の頭数を測定した。この
結果をCとする。
C) 200 g of the sample was mixed with 4 kg of compound feed per cow and fed, and the number of cows that ate was measured in the same manner as above. Let this result be C.

実施例2〜5、参考例1 表−1に示す高級脂肪酸及びアルカリ土類金属化合物を
用い、実施例1と同様に反応して高級脂肪酸の金属塩粒
子を製造し、これを試料として実施例1と同様に嗜好性
試験を行った。
Examples 2 to 5, Reference Example 1 Using higher fatty acids and alkaline earth metal compounds shown in Table 1, metal salt particles of higher fatty acids were produced by reacting in the same manner as in Example 1, and these were used as samples to conduct Examples. A palatability test was conducted in the same manner as in 1.

比較例1 牛脂分解脂肪酸(中和価204)100kg及び水酸化
カルシウム17kgを用いて実施例1と同様に反応して
牛脂分解脂肪酸のカルシウム塩を製造し、これを試料と
して実施例1と同様に嗜好性試験を行った。
Comparative Example 1 A calcium salt of beef tallow decomposed fatty acids was produced by reacting in the same manner as in Example 1 using 100 kg of beef tallow decomposed fatty acids (neutralization value 204) and 17 kg of calcium hydroxide, and using this as a sample, the same procedure as in Example 1 was carried out. A palatability test was conducted.

以上の結果を、試料の組成、性状と共に表−1に示す。The above results are shown in Table 1 along with the composition and properties of the sample.

1 〔発明の効果〕 以上説明したように、本発明の反すう動物用飼料添加物
は、マグネシウムとカルシウムを特定比で含有する高級
脂肪酸の金属塩を用いるもので、従来の飼料添加物と比
較して、反すう動物への嗜好性を改善し、給餌効率が高
く、反すう動物に対してエネルギーの供給、諸栄養素の
消化吸収を促進し、反すう動物の健康を保持し、体力を
増強する等の効果を特徴する
1 [Effects of the Invention] As explained above, the feed additive for ruminants of the present invention uses a metal salt of a higher fatty acid containing magnesium and calcium in a specific ratio, and has a higher feed additive than conventional feed additives. It improves palatability for ruminants, has high feeding efficiency, supplies energy to ruminants, promotes digestion and absorption of various nutrients, maintains the health of ruminants, and increases physical strength, etc. is characterized by

Claims (1)

【特許請求の範囲】[Claims] 1、炭素数6〜22のアルキル基またはアルケニル基を
有する高級脂肪酸の金属塩であって、該金属塩中にマグ
ネシウムとカルシウムとが各々1〜40:99〜60の
重量比で脂肪酸と結合して存在する金属塩を用いること
を特徴とする反すう動物用飼料添加物。
1. A metal salt of a higher fatty acid having an alkyl group or an alkenyl group having 6 to 22 carbon atoms, in which magnesium and calcium are bonded to the fatty acid in a weight ratio of 1 to 40:99 to 60, respectively. A feed additive for ruminants characterized by using a metal salt present in
JP1223950A 1989-08-30 1989-08-30 Ruminant feed additives Expired - Fee Related JP2764132B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1223950A JP2764132B2 (en) 1989-08-30 1989-08-30 Ruminant feed additives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1223950A JP2764132B2 (en) 1989-08-30 1989-08-30 Ruminant feed additives

Publications (2)

Publication Number Publication Date
JPH0387151A true JPH0387151A (en) 1991-04-11
JP2764132B2 JP2764132B2 (en) 1998-06-11

Family

ID=16806238

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
JP (1) JP2764132B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008148696A (en) * 2006-12-13 2008-07-03 Republic Of Korea Management Rural Development Administration Method for producing ruminant stomach protective fat with amino acids added
JP2011234679A (en) * 2010-05-11 2011-11-24 Meiji Shiryo Kk Method for increasing content of highly-unsaturated fatty acid in milk of ruminant livestock and medicine or animal feeding stuff used in the method
JP2018050521A (en) * 2016-09-28 2018-04-05 株式会社J−オイルミルズ Milk yield improving agent for mammals

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62150410A (en) * 1985-09-03 1987-07-04 Toshiba Corp Fan controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62150410A (en) * 1985-09-03 1987-07-04 Toshiba Corp Fan controller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008148696A (en) * 2006-12-13 2008-07-03 Republic Of Korea Management Rural Development Administration Method for producing ruminant stomach protective fat with amino acids added
JP2011234679A (en) * 2010-05-11 2011-11-24 Meiji Shiryo Kk Method for increasing content of highly-unsaturated fatty acid in milk of ruminant livestock and medicine or animal feeding stuff used in the method
JP2018050521A (en) * 2016-09-28 2018-04-05 株式会社J−オイルミルズ Milk yield improving agent for mammals

Also Published As

Publication number Publication date
JP2764132B2 (en) 1998-06-11

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