AT229688B - Feed additive - Google Patents
Feed additiveInfo
- Publication number
- AT229688B AT229688B AT971761A AT971761A AT229688B AT 229688 B AT229688 B AT 229688B AT 971761 A AT971761 A AT 971761A AT 971761 A AT971761 A AT 971761A AT 229688 B AT229688 B AT 229688B
- Authority
- AT
- Austria
- Prior art keywords
- animals
- feed additive
- test
- fattening
- parts
- Prior art date
Links
Classifications
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- 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
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- 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
- A23K20/111—Aromatic 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
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/28—Silicates, e.g. perlites, zeolites or bentonites
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- 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
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
-
- 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
- A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
- A23K50/75—Feeding-stuffs specially adapted for particular animals for birds for poultry
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Birds (AREA)
- Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Physiology (AREA)
- Inorganic Chemistry (AREA)
- Feed For Specific Animals (AREA)
- Fodder In General (AREA)
Description
<Desc/Clms Page number 1>
Futterzusatz
EMI1.1
<Desc/Clms Page number 2>
B.Beispiel l : 6 männliche, kastrierte, veredelte Landschweine wurden im Alter von drei Monaten in drei etwa gleich schwere Paare eingeteilt. Die jeweils als Versuchspaare zusammengefassten Tiere erhielten stets die gleiche Futtermenge. Gefüttert wurde mit gedämpften Kartoffeln, Gerstenschrot, Fischmehl und einem Mineralstoff-Vitamingemisch ("Ramikal 24"der Firma H. Michelsen & Co., Hamburg). Der Anteil an Fischmehl wurde so gehalten, dass der Anteil an tierischem Eiweiss für die Mast der Tiere bis 50 kg etwa der unteren Grenze der Anforderung der Normen der Deutschen Landwirtschaftsgesellschaft entsprach und für die Mast der Tiere darüber dieNormzahlen um etwa 20% unterschritten wurden.
Nachdem die Tiere sich während einiger Zeit an das Versuchsfutter gewöhnt hatten, wurde den Versuchstieren 3, 5-Dichlorsalicylsäure im Ausmass von täglich 30 mg/kg Körpergewicht zugefüttert. Nach Ablauf von 32 Tagen wurde die Dosis auf 20 mg/kg erniedrigt. Die entsprechenden Kontrolltiere erhielten keine Wirkstoffzulage. Nach Zufütterung über insgesamt 115 Tage wurden die Schweine geschlachtet. Dabei zeigte sich, dass die Versuchstiere eine etwa 5, 51o bessere Gewichtszunahme aufgewiesen hatten als die entsprechenden Kontrolltiere, und dass bei den Versuchstieren das Gesamtkörperfett etwa 6, 7% geringer war als bei den Kontrollieren.
Beispiel 2 : Zwei Gruppen von je acht Fleckvieh-Jungochsen (durchschnittlich 25 Monate alt und bei Versuchsbeginn 400 kg schwer) erhielten während einer 120 Tage dauernden Mastperiode neben freier Grasung auf einer Weide mässiger Qualität (Überschwemmungsgebiet) ein Mastfutter, das aus Sojaschrot, Rapsschrot, geschrotetem Futtergetreide, Luzernegrünmehl, Melasse, Mineralstoffen und Vitaminen bestand. Die Versuchsgruppe erhielt ausserdem im Mastfutter einen täglichen Zusatz von 3,5-Dichlorsalicylsäure entsprechend einer durchschnittlichen Tageszufuhr von 10 mg/kg Körpergewicht, während die Kontrollgruppe keine Wirkstoffzulage erhielt. Bereits während des Versuchs war es offensichtlich, dass sich die Tiere der Versuchsgruppe besser entwickelten als die Kontrolltiere.
Die Schlusswägung ergab dementsprechend, dass die Gewichtszunahmen der Versuchstiere durchschnittlich um 15% über derjenigen der Kontrolltiere lagen.
PATENTANSPRÜCHE :
1. Futterzusatz für die Aufzucht und Mast von Nutztieren, dadurch gekennzeichnet, dass er 3,5-Dichlorsalicylsäure oder Salze derselben enthält.
<Desc / Clms Page number 1>
Feed additive
EMI1.1
<Desc / Clms Page number 2>
B. Example 1: 6 male, castrated, grafted country pigs were divided into three pairs of roughly equal weight at the age of three months. The animals combined as test pairs always received the same amount of food. It was fed with steamed potatoes, barley meal, fish meal and a mixture of minerals and vitamins ("Ramikal 24" from H. Michelsen & Co., Hamburg). The proportion of fish meal was kept in such a way that the proportion of animal protein for the fattening of the animals up to 50 kg corresponded approximately to the lower limit of the requirements of the standards of the German Agricultural Society and for the fattening of the animals above the standard figures were undercut by about 20%.
After the animals had got used to the test feed for some time, the test animals were fed 3,5-dichlorosalicylic acid in the amount of 30 mg / kg body weight daily. After 32 days the dose was reduced to 20 mg / kg. The corresponding control animals received no active ingredient supplement. After additional feeding for a total of 115 days, the pigs were slaughtered. It was found that the test animals had an approximately 5.51o better weight gain than the corresponding control animals, and that the total body fat of the test animals was about 6.7% less than that of the controls.
Example 2: Two groups of eight Fleckvieh young steers each (on average 25 months old and weighing 400 kg at the start of the experiment) received, in addition to free grazing on a pasture of moderate quality (floodplain), a fattening feed made from soy meal, rapeseed meal, during a fattening period lasting 120 days. crushed feed grain, green alfalfa meal, molasses, minerals and vitamins. The test group also received a daily addition of 3,5-dichlorosalicylic acid in the fattening feed corresponding to an average daily intake of 10 mg / kg body weight, while the control group received no active ingredient addition. It was already evident during the experiment that the animals in the experimental group developed better than the control animals.
The final weighing showed that the weight gain of the test animals was on average 15% higher than that of the control animals.
PATENT CLAIMS:
1. Feed additive for the rearing and fattening of farm animals, characterized in that it contains 3,5-dichlorosalicylic acid or salts thereof.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH229688X | 1961-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT229688B true AT229688B (en) | 1963-10-10 |
Family
ID=4456236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT971761A AT229688B (en) | 1961-02-22 | 1961-12-22 | Feed additive |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT229688B (en) |
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1961
- 1961-12-22 AT AT971761A patent/AT229688B/en active
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