JP2007014319A - Supplement - Google Patents

Supplement Download PDF

Info

Publication number
JP2007014319A
JP2007014319A JP2005227217A JP2005227217A JP2007014319A JP 2007014319 A JP2007014319 A JP 2007014319A JP 2005227217 A JP2005227217 A JP 2005227217A JP 2005227217 A JP2005227217 A JP 2005227217A JP 2007014319 A JP2007014319 A JP 2007014319A
Authority
JP
Japan
Prior art keywords
biotin
tea leaf
leaf powder
livestock
pet
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.)
Pending
Application number
JP2005227217A
Other languages
Japanese (ja)
Inventor
Tomoo Inomata
智夫 猪股
Hidetoshi Yamazaki
英利 山崎
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.)
YAMAEI KK
Original Assignee
YAMAEI KK
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 YAMAEI KK filed Critical YAMAEI KK
Priority to JP2005227217A priority Critical patent/JP2007014319A/en
Publication of JP2007014319A publication Critical patent/JP2007014319A/en
Pending legal-status Critical Current

Links

Abstract

<P>PROBLEM TO BE SOLVED: To provide livestock and pet supplements for decreasing the weight of too fat animals and ameliorating physical constitution, to provide livestock feed mixed with the livestock supplements and to provide pet feed mixed with the pet supplements. <P>SOLUTION: (1) The livestock supplements are obtained by adding biotin to tea leaf powder. (2) The pet supplements are obtained by adding biotin to tea leaf powder. (3) The supplement-containing livestock feed is obtained by mixing the supplements which are obtained by adding biotin to tea leaf powder with livestock feed. (4) The supplement-containing pet feed is obtained by mixing the supplements which are obtained by adding biotin to tea leaf powder with pet feed. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、茶葉粉末にビオチンを添加した家畜用サプリメント及びペット用サプリメント、並びに茶葉粉末にビオチンを添加した家畜用サプリメントを含有する家畜用飼料及び茶葉粉末にペット用サプリメントを含有するペット用飼料に関する。  The present invention relates to a livestock supplement and a pet supplement in which biotin is added to tea leaf powder, a livestock feed containing a livestock supplement in which biotin is added to tea leaf powder, and a pet feed containing a pet supplement in tea leaf powder. .

発明が解決しようとする課題Problems to be solved by the invention

愛がん犬では、その20〜30%が、太り過ぎあるいは肥満であると推定されており、ヒトと同様に生活習慣病が増加している。肥満、あるいは、太り過ぎでは、血中トリグリセリド値、血中コレステロール値が上昇するので脂肪肝、糖尿病、心筋梗塞などの発症に関連する。また、肥満、あるいは、太り過ぎでは、骨格および関節を圧迫し、運動障害につながる。従って、これらの状態の治療を助ける方法が必要とされている。現在、イヌにおける肥満治療の一般的な方法は、食餌からのカロリー摂取量を減少させるために多量の食物性繊維質を含む食餌を与えるものである。
多量の食物性繊維を含む食餌は、体重を増加させない点では有効となり得るが、健康上の副作用とともに飼育上の不都合な点もあることが認識されている。例えば、糞の排泄量が多くなり、排便の頻度が上昇し、栄養分の消化吸収が減少し、病的な皮膚及び被毛を引き起こし、嗜好性の減少等を招く。そのために、家畜の異常な肥満及びペットの太り過ぎあるいは肥満をに基づくこれらの不都合な状態と不健康な状態を引き起こさせないために、食物性繊維に代わる代替手段が必要となる。
本発明は、家畜においては異常な太り過ぎを抑え、ペットにおいては太り過ぎあるいは肥満を引き起こさせず、体質を改善し、また、脂肪酸代謝とアミノ酸代謝を増強するとともにTCAサイクルを活性化するために、茶葉粉末にビオチンを添加した家畜用サプリメント及びペット用サプリメント並びに上記家畜用サプリメントを含有する家畜用飼料及び上記ペット用サプリメントを含有するペット用飼料を提供することを目的とするものである。
It is estimated that 20-30% of beloved dogs are overweight or obese, and lifestyle-related diseases are increasing as in humans. Obesity or overweight is associated with the onset of fatty liver, diabetes, myocardial infarction, etc. because blood triglyceride levels and blood cholesterol levels rise. In addition, obesity or overweight compresses the skeleton and joints, leading to movement disorders. Therefore, there is a need for methods that help treat these conditions. Currently, a common method of treating obesity in dogs is to provide a diet that contains large amounts of dietary fiber to reduce caloric intake from the diet.
Although diets containing large amounts of dietary fiber can be effective in not gaining weight, it has been recognized that there are adverse health concerns as well as side effects on health. For example, fecal excretion increases, defecation frequency increases, digestion and absorption of nutrients decrease, causes pathological skin and hair, and causes a decrease in palatability. To that end, alternatives to dietary fiber are needed in order not to cause these adverse and unhealthy conditions based on abnormal obesity in livestock and overweight or pet obesity.
In order to suppress abnormal overweight in livestock, to prevent overweight or obesity in pets, to improve constitution, to enhance fatty acid metabolism and amino acid metabolism and to activate the TCA cycle, It is an object of the present invention to provide a livestock supplement and a pet supplement in which biotin is added to a powder, a livestock feed containing the livestock supplement, and a pet feed containing the pet supplement.

課題を解決するための手段Means for solving the problem

本発明は、上記目的を達成するものであって、(1)茶葉粉末にビオチンを添加してなることを特徴とする家畜用サプリメント、(2)茶葉粉末にビオチンを添加してなることを特徴とするペット用サプリメント、(3)茶葉粉末にビオチンを添加してなるサプリメントを家畜用飼料に混合してなることを特徴とするサプリメントを含有する家畜用飼料、(4)茶葉粉末にビオチンを添加してなるサプリメントをペット用飼料に混合してなることを特徴とするサプリメントを含有するペット用飼料である。
本発明において使用する茶葉粉末としては、緑茶葉、半発酵茶葉、発酵茶葉の各茶葉粉末があげられるが、緑茶葉粉末が最も望ましく、半発酵茶葉粉末でも発酵茶葉粉末でもよい。
茶葉に含まれるカテキンは、脂肪酸の吸収を抑制、ガン予防、痴呆予防効果があり、適量に含まれるカフェインは、血栓形成を抑制し、テアニンは、カフェインの持つ興奮作用を抑える効果がある。
茶葉にはクロロフィルが含まれており、便臭の軽減、口臭の軽減が期待できる。また、茶葉には柔軟で消化しやすい食物繊維質が豊富に含まれており、便秘、下痢の予防につながる。さらに、茶葉には、水溶性ビタミン類(ビタミンB群、ビタミンC)、脂溶性ビタミン類(ビタミンA、ビタミンE)が豊富に含まれており、茶葉の抽出物を投与させるよりも茶葉をそのまま投与させるために茶葉粉末を直接的に動物又は犬、猫などのペット類に食べさせることにより生体になじみやすい適量の食物性繊維とともに各種ビタミン類その他の成分を効果的に補うことができる。
The present invention achieves the above object, and is characterized by (1) a livestock supplement characterized by adding biotin to tea leaf powder, and (2) biotin added to tea leaf powder. (3) Livestock feed containing supplements, characterized in that a supplement made by adding biotin to tea leaf powder is mixed with livestock feed, (4) Biotin added to tea leaf powder It is a pet feed containing a supplement obtained by mixing a supplement made with pet feed.
Examples of the tea leaf powder used in the present invention include green tea leaf, semi-fermented tea leaf, and fermented tea leaf powder. Green tea leaf powder is most preferable, and it may be semi-fermented tea leaf powder or fermented tea leaf powder.
Catechin contained in tea leaves has the effect of suppressing fatty acid absorption, cancer prevention and dementia prevention, caffeine contained in appropriate amount suppresses thrombus formation, and theanine has the effect of suppressing the excitatory action of caffeine. .
The tea leaves contain chlorophyll and can be expected to reduce stool odor and bad breath. In addition, tea leaves are rich in dietary fiber that is soft and easy to digest, leading to the prevention of constipation and diarrhea. In addition, tea leaves are rich in water-soluble vitamins (vitamin B group, vitamin C) and fat-soluble vitamins (vitamin A, vitamin E). Various vitamins and other components can be effectively supplemented together with an appropriate amount of dietary fiber that is easily adapted to the living body by allowing the animal or pet such as dogs and cats to eat the tea leaf powder directly for administration.

ビタミンB群複合体の一つであるビオチン(ビタミンH)は、カルボキシル化反応の補酵素として、脂肪酸代謝、糖新生、アミノ酸代謝に重要な役割を果たしている。
ビオチンは、ヒトでは抗皮膚炎因子となり、ウシやブタなどでは皮膚や爪を頑強にする。また、家畜用飼料中にビオチンを添加することにより、例えば、産卵養鶏においては産卵数を増加、安定化させることができる。
ビオチンは水溶性であるので、ビオチンを過剰投与しても、動物体内に吸収されない過剰投与分は体外に排泄される。したがって、家畜用及びペット用サプリメント並びに上記各サプリメントを添加した家畜用及びペット用飼料に対するビオチンの含有量は、特に限定されない。本発明の態様において、例えば、マウスに、茶葉粉末にビオチンを添加したサプリメントを投与する場合、ビオチンの投与量は、一日当たり、約0.1μg以上、好ましくは、約1μg乃至から2μgが望ましいが、この範囲に限定されるものではない。
Biotin (vitamin H), which is one of the vitamin B group complexes, plays an important role in fatty acid metabolism, gluconeogenesis, and amino acid metabolism as a coenzyme for the carboxylation reaction.
Biotin is an anti-dermatitis factor in humans and makes skin and nails strong in cattle and pigs. In addition, by adding biotin to livestock feed, for example, in egg-laying chickens, the number of eggs laid can be increased and stabilized.
Since biotin is water-soluble, even if biotin is overdosed, the overdosage that is not absorbed into the animal body is excreted outside the body. Accordingly, the biotin content in the livestock and pet supplements and the livestock and pet feeds to which the above supplements are added is not particularly limited. In the embodiment of the present invention, for example, when a supplement containing biotin added to tea leaf powder is administered to a mouse, the dose of biotin is preferably about 0.1 μg or more, preferably about 1 μg to 2 μg per day. However, it is not limited to this range.

1.茶葉による肥満防止効果について
(1) 成熟したマウス(12週齢)に高脂肪の飼料を与えると、一ヶ月後には体脂肪や肝臓に脂肪が蓄積した。しかし、茶葉粉末を高脂肪の飼料に対し2重量%添加した飼料を与えたマウス群は、繊維粉末を高脂肪の飼料に対し2重量%添加した飼料を与えたマウス群とを比べると、体重が著しく低い値を示した。
茶葉粉末2重量%添加群 平均412.6グラム
繊維質粉末2重量%添加群 平均432.8グラム
(2)加熱水で緑茶葉より抽出した緑茶抽出物を凍結乾燥したインスタント緑茶粉末を高脂肪の飼料に添加した飼料を与えた群と、抽出に用いた緑茶葉と同一重量の量茶葉を微細に粉砕した緑茶葉粉末を同一の高脂肪の飼料に添加した飼料を与えた群と、繊維粉末を高脂肪の飼料に添加した飼料を与えたマウス群との肥満防止効果について比較実験を行った結果、その結果は、以下のとおりである。
上記高脂肪の飼料に対して、上記インスタント緑茶と上記インスタント緑茶粉末の製造に用いたものと同一重量の緑茶葉を微細に粉砕した緑茶葉粉末を、それぞれ、4重量%、2重量%混合した。
また、上記高脂肪の飼料に対して、繊維粉末を2重量%添加、混合した。
先の実験と同様に一ヶ月間、マウスをインスタント緑茶4重量%添加群、インスタント緑茶2重量添加群、緑茶葉粉末4重量%添加群、緑茶葉粉末2重量%添加群、繊維粉末2重量%添加群として餌の投与量を同じくし同一の飼育環境下で飼育した。
一ヶ月後、各マウス群の血液検査と平均体重を求めた。求められた各マウス群の平均体重の結果は、下記のとおりであった。これらの結果によれば、肥満防止効果について、緑茶葉粉末を添加した飼料を食べたマウス群が最も優れ、ついでインスタント緑茶を添加した高脂肪の飼料を食べたマウス群が優れ、繊維粉末を添加した高脂肪質の飼料を食べたマウス群は劣っていたことが判明した。
インスタント緑茶4重量%添加群 平均412.0グラム
インスタント緑茶2重量%添加群 平均431.3グラム
緑茶葉粉末4重量%添加群 平均399.8グラム
緑茶葉粉末2重量%添加群 平均420.5グラム
繊維粉末2重量%添加群 平均442.8グラム
上記各マウス群について血液中の脂質量を測定したところ、各マウス群の脂質量は、繊維粉末を高脂肪質の飼料に与えられたマウス群が最も多く、ついで、インスタント緑茶を添加した高脂肪の飼料を食べたマウス群、緑茶葉粉末を添加した高脂肪の飼料を食べたマウス群であり、これらの結果によれば、緑茶葉粉末を添加した高脂肪の飼料を食べたマウス群が、最も肥満防止効果において優れていることが推定される。
1. About obesity prevention effect by tea leaves (1) When a high-fat diet was given to mature mice (12 weeks old), fat accumulated in body fat and liver after one month. However, the group of mice fed with 2% by weight of tea leaf powder added to the high fat feed compared to the group of mice fed with 2% by weight of fiber powder added to the high fat feed. Showed a remarkably low value.
Group with 2% by weight of tea leaf powder Average 412.6 grams with 2% by weight of fiber powder Group with average of 432.8 grams (2) Green tea extract extracted from green tea leaves with heated water was freeze-dried and instant green tea powder was high-fat A group given the feed added to the feed, a group given the same weight of the green tea leaves used for the extraction, a green tea leaf powder obtained by finely pulverizing the tea leaves to the same high fat feed, and a fiber powder As a result of conducting a comparative experiment on the obesity prevention effect with a group of mice fed with a diet obtained by adding to a high-fat diet, the results are as follows.
4 wt% and 2 wt% of the green tea leaf powder obtained by finely pulverizing the instant green tea and the green tea leaf of the same weight as those used in the production of the instant green tea powder were mixed with the high fat feed, respectively. .
Further, 2% by weight of fiber powder was added to and mixed with the high fat feed.
As in the previous experiment, the mouse was treated with 4% by weight of instant green tea, 2% by weight of instant green tea, 4% by weight of green tea leaf powder, 2% by weight of green tea leaf powder, 2% by weight of fiber powder. The addition group was reared in the same rearing environment with the same dose of food.
One month later, blood tests and average body weight of each group of mice were determined. The result of the average body weight of each obtained mouse group was as follows. According to these results, for the obesity prevention effect, the group of mice that ate the feed added with green tea leaf powder was the best, and then the group of mice ate the high-fat diet added with instant green tea was excellent, and added fiber powder The group of mice that ate the high fat diet was found to be inferior.
Instant green tea 4 wt% added group Average 412.0 g Instant green tea 2 wt% added group Average 431.3 g Green tea leaf powder 4 wt% added group Average 399.8 g Green tea leaf powder 2 wt% added group Average 420.5 g Fiber powder 2 wt% addition group Average 442.8 grams When the amount of lipid in blood was measured for each of the above groups of mice, the amount of lipid in each group of mice was determined by the group of mice fed with fiber powder in a high fat diet. The group of mice that ate the most fat, followed by high-fat diet supplemented with instant green tea, and the group of mice that ate high-fat diet supplemented with green tea leaf powder. According to these results, green tea leaf powder was added. It is presumed that the group of mice that ate the high-fat diet was most effective in preventing obesity.

2.ビオチン欠乏に伴うマウス胎子の催奇形性・遺伝子突然変異誘発性について
ビオチン欠乏が引き起こす胎子奇形が、代謝障害により発現するものなのが、遺伝子突然変異により発現するものなのかを調べた。妊娠させたミュータマウスにビオチン欠乏食を与え、妊娠18日目に母体を剖検した。胎子の死亡率は、子宮内吸収を含めビオチン欠乏群では66.7%(12/18)で、対照群では7.7%(1/13)であった。また、胎子には、口蓋裂、小顎症などの外表奇形が観察され、ほとんどの胎子に、これらの奇形が重複して認められた。ついで、外表奇形が認められた胎子からDNAを抽出し、このDNAの遺伝子突然変異の有無について調べた。ビオチン欠乏群における遺伝子突然変異頻度は、70.4×10−6であり、対照群では45.7×10−6であった。ビオチン欠乏群においては7.0×10−5であり、対照群の4.6×10−5と同程度で、ビオチン欠乏に伴う催奇形性は遺伝子突然変異によるものではないと考えられた。
3.ビオチン欠乏が及ぼすラット精巣への影響について
ビオチン欠乏ラットの精巣を組織学的に観察するとともに、血中のゴナドトロピン量、テストステロン量を測定し、生殖機能にビオチンがどのように影響しているのかを調べた。欠乏食給与後6週目におけるビオチン欠乏群の精巣は萎縮しており、精細管は細く、精子発生不全が観察された。また、血中のテストステロン、LH量は有為に減少していた。ビオチン欠乏ラットにビオチンを7週間投与すると対照群と同程度まで復帰した。以上のことからビオチンは雄生殖腺の発育や機能を維持するために重要であるとともに、ゴナドトロピンやテストステロンの合成や分泌にも関係していることが推察された。
4.血中ビオチン量と各種疾病との関連性について
神奈川、東京圏のイヌ約1,000例について血中ビオチン量と各種疾病との関連性をモニターしたところ、血中ビオチン濃度が1.3ng/ml以下になると、被毛の艶が薄れ、湿疹、皮膚炎、糖尿病、白内障、腎疾患等が高頻度に観察されることが判明した。
5.モニター結果
ポジティブ所見
体臭及び便の臭気低下、心電図の異常(心疾患・狭心症)改善、歩行良好、食欲増進。元気回復。活動性増加(1.5倍)。毛づやが良くなり、続発した膿皮症の軽減、完治。掻痒と落屑の軽減。
2. Teratogenicity and gene mutagenicity of mouse embryos due to biotin deficiency We investigated whether fetal malformations caused by biotin deficiency are expressed by metabolic disorders or by gene mutation. Pregnant muta mice were fed a biotin-deficient diet and the mother was necropsied on day 18 of gestation. The mortality rate of the fetus was 66.7% (12/18) in the biotin-deficient group including intrauterine absorption, and 7.7% (1/13) in the control group. In addition, external malformations such as cleft palate and micrognathia were observed in the fetus, and these malformations were duplicated in most fetuses. Subsequently, DNA was extracted from the fetus in which an outer surface malformation was observed, and the presence or absence of a gene mutation in this DNA was examined. The gene mutation frequency in the biotin deficient group was 70.4 × 10 −6 , and 45.7 × 10 −6 in the control group. It was 7.0 × 10 −5 in the biotin deficient group, which was the same as 4.6 × 10 −5 in the control group, and the teratogenicity associated with biotin deficiency was not due to gene mutation.
3. Effect of biotin deficiency on rat testis Histological observation of biotin-deficient rat testis and measurement of blood gonadotropin and testosterone levels to determine how biotin affects reproductive function Examined. At 6 weeks after feeding the deficient diet, the testis in the biotin-deficient group was atrophied, the seminiferous tubule was thin, and sperm development failure was observed. In addition, the amount of testosterone and LH in the blood was significantly reduced. When biotin was administered to biotin-deficient rats for 7 weeks, it returned to the same level as in the control group. These results suggest that biotin is important for maintaining the development and function of the male gonads and is also involved in the synthesis and secretion of gonadotropins and testosterone.
4). About the relationship between the amount of biotin in the blood and various diseases The relationship between the amount of biotin in the blood and various diseases was monitored in about 1,000 dogs in Kanagawa and Tokyo. The concentration of biotin in the blood was 1.3 ng / ml. When it became below, it turned out that the luster of the coat becomes thin, eczema, dermatitis, diabetes, cataract, kidney disease, etc. are frequently observed.
5. Monitoring results Positive findings Body odor and stool odor decreased, electrocardiogram abnormalities (heart disease and angina) improved, walking better, appetite increased. Recovery. Increased activity (1.5 times). The hair is improved and the subsequent pyoderma is reduced. Reduce itching and desquamation.

作用効果Effect

本発明の家畜用又はペット用サプリメントによれば、上記家畜用又はペット用サプリメントを添加した飼料を家畜又は犬、猫などのペット類に投与することにより、例えば、肥満抑制効果、抗皮膚炎効果、皮膚の健康維持が期待でき、毛並みの艶を向上させ、体臭、口臭及び便の悪臭を低減させることができるなど、本発明は、優れた作用効果を奏する。  According to the livestock or pet supplement of the present invention, for example, the obesity-suppressing effect, the anti-dermatitis effect can be obtained by administering the livestock or pet supplement supplemented to pets such as dogs and cats. The present invention has excellent effects such as the expectation of maintaining the health of the skin, improving the gloss of the hair, and reducing the body odor, bad breath and bad stool.

Claims (4)

茶葉粉末にビオチンを添加してなることを特徴とする家畜用サプリメント。  A livestock supplement characterized in that biotin is added to tea leaf powder. 茶葉粉末にビオチンを添加してなることを特徴とするペット用サプリメント。  A pet supplement characterized in that biotin is added to tea leaf powder. 茶葉粉末にビオチンを添加してなるサプリメントを家畜用飼料に混合してなることを特徴とするサプリメントを含有する家畜用飼料。  A livestock feed containing a supplement comprising a supplement made by adding biotin to tea leaf powder and mixed with a livestock feed. 茶葉粉末にビオチンを添加してなるサプリメントをペット用飼料に混合してなることを特徴とするサプリメントを含有するペット用飼料。  A pet feed containing a supplement, wherein a supplement obtained by adding biotin to tea leaf powder is mixed with a pet feed.
JP2005227217A 2005-07-07 2005-07-07 Supplement Pending JP2007014319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005227217A JP2007014319A (en) 2005-07-07 2005-07-07 Supplement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005227217A JP2007014319A (en) 2005-07-07 2005-07-07 Supplement

Publications (1)

Publication Number Publication Date
JP2007014319A true JP2007014319A (en) 2007-01-25

Family

ID=37752017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005227217A Pending JP2007014319A (en) 2005-07-07 2005-07-07 Supplement

Country Status (1)

Country Link
JP (1) JP2007014319A (en)

Similar Documents

Publication Publication Date Title
Tůmová et al. The effect of 1-week feed restriction on performance, digestibility of nutrients and digestive system development in the growing rabbit
JP5395438B2 (en) Use of 25-hydroxyvitamin D3 to improve animal vitality
CN101268809B (en) Compound premix for pregnancy sow
DK2661969T3 (en) Means to improve milk yield and / or milk quality for ruminants
Chrastinová et al. Effect of dietary zinc supplementation on nutrients digestibility and fermentation characteristics of caecal content in physiological experiment with young rabbits.
WO2012037563A1 (en) Compositions of abscisic acid for animal health
TW201740816A (en) Animal feed additive and method for using same
RU2470522C2 (en) Impact on pigs for fodder assimilation coefficient reduction or growth rate increase
WO2016113386A1 (en) Companion animal feed with combination of 25-hydroxyvitamin d and antioxidants/anti-inflammatories
PL99030B1 (en) METHOD OF MAKING NEW ISOFLAVON DERIVATIVES
Ilsley et al. Plant extracts as supplements for lactating sows: effects on piglet performance, sow food intake and diet digestibility
Fokkink et al. Case study: Effect of high-and low-cereal-grain starters on straw intake and rumen development of neonatal Holstein calves
Suchý et al. Pure and raw glycerol in the diet of broiler chickens, its effect on the production parameters and slaughter value
US8048866B2 (en) Preventive and/or therapeutic agent for calcipenia
US20150037439A1 (en) Phytogenic nutraceutical composition and methods of use thereof
Muszyński et al. Preliminary study of time dependent influence of maternal nutrition with addition of β-hydroxy-β-methlbutyrate on body weight and selected organs weight in the new born spiny mice (Acomys cahrinus) offspring
JP2007014319A (en) Supplement
JP2009247339A (en) Animal health maintaining agent, feed containing the same and rearing method
JP2006345849A (en) Supplement
RU2817251C1 (en) Feed additive for ruminant animals based on selenium nanoparticles and cobalt asparaginate
KR20170041992A (en) Composition for Milk Producing Accerlator of Sow Milking Cow
El-Hamd et al. Effect of ascorbic acid on productive and reproductive performance of does New Zealand white rabbit
Khalifa et al. Effect of Using Different Beebread Types as Natural Hive Pellets or Extract on Reproductive and Productive Performance of Dairy Goats
Russell et al. Growth and Reproduction of Swine on a Purified Diet: One Figure
CN101597236B (en) Selenium-threonine and preparation method and application thereof