DE325444C - Process for the production of a protein-rich feed - Google Patents

Process for the production of a protein-rich feed

Info

Publication number
DE325444C
DE325444C DE1919325444D DE325444DD DE325444C DE 325444 C DE325444 C DE 325444C DE 1919325444 D DE1919325444 D DE 1919325444D DE 325444D D DE325444D D DE 325444DD DE 325444 C DE325444 C DE 325444C
Authority
DE
Germany
Prior art keywords
protein
production
rich feed
feed
urea
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.)
Expired
Application number
DE1919325444D
Other languages
German (de)
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.)
VER DER SPIRITUS FABRIKANTEN
Original Assignee
VER DER SPIRITUS FABRIKANTEN
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 VER DER SPIRITUS FABRIKANTEN filed Critical VER DER SPIRITUS FABRIKANTEN
Application granted granted Critical
Publication of DE325444C publication Critical patent/DE325444C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/10Feeding-stuffs specially adapted for particular animals for ruminants
    • A23K50/15Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Animal Husbandry (AREA)
  • Birds (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Fodder In General (AREA)

Description

Verfahren zur Herstellung eines eiweißreichen Futtermittels. Zusatz zum Patent 325443. Gemäß dem Verfahren des Hauptpatentes 3-25443 wird ein eiweißreiches Futtermittel dadurch hergestellt, daß zuckerhaltige Futtermittel, z. B. Rüben und Melasse, mit Harnstoff vermischt werden. Diese Vorschrift beruhte auf der Beobachtung, daß die Eiweißsynthese aus Harnstoff durch die Bakterien in den Verdauungsorganen des Wiederkäuers an das Vorhandensein von Zucker gebunden ist, da der Speichel des Wiederkäuers keine Diastase enthält und somit die mit dem Futter gereichte Stärke nicht zu verzuckern vermag.Process for the production of a protein-rich feed. additive to patent 325443. According to the method of the main patent 3-25443 a protein-rich Feed produced by the fact that sugary feed, e.g. B. beets and Molasses, to be mixed with urea. This rule was based on the observation that protein synthesis from urea by the bacteria in the digestive organs of the ruminant is bound to the presence of sugar, since the saliva of the Ruminant does not contain diastase and thus does not contain the starch given with the feed unable to saccharify.

Wir haben nun durch weitere Versuche gefunden, daß die Nährwirkung des Harnstoffs auch in Verbindung mit anderen Kohlehydraten, wie Stärke und Zellstoff; eintritt, da die Bakterien selbst sich den erforerlichen Zucker aus den genannten Rohstoffen erzeugen. Für die praktische Anwendung dieser Erfindung gilt die im Hauptpatent gegebene Vorschrift.We have now found through further experiments that the nutritional effect of urea in combination with other carbohydrates such as starch and cellulose; occurs as the bacteria get the necessary sugars from the said ones themselves Generate raw materials. The main patent applies to the practical application of this invention given regulation.

Es ist zwar nach Versuchen von M i t -c h e 11 (Chem. Zentralblatt IgI7, I, Seite 663/664) bekannt, daß ein Gemisch von Aminosäuren und Kohlehydraten, wie Zucker, Stärke usw. das- Futtereiweiß bei der Ernährung der Tiere ersetzen kann. Es ist ferner aus den Arbeiten von A b d e r h a 1 d e n bekannt, daß die Aminosäuren die Rolle des Nahrungseiweißes übernehmen können, sofern die lebenswichtigen Aminosäuren (1-Cystin, Tryptophan usw.)- vorhanden sind. Es ist aber bei diesen Versuchen nicht festgestellt worden, daß die Verfütterung der Aminosäuren zur Fleischbildung führt, da Stickstoffbilanzen nur zum Teil vorliegen und Gewichtszunahmen nicht festgestellt worden sind.According to attempts by M i t -c h e 11 (Chem. Zentralblatt IgI7, I, page 663/664) known that a mixture of amino acids and carbohydrates, like sugar, starch, etc. that can replace the feed protein in the diet of the animals. It is also known from the work of A b d e r h a 1 d e n that the amino acids can take over the role of dietary protein, provided the essential amino acids (1-cystine, tryptophan, etc.) - are present. But it is not in these attempts it has been found that feeding the amino acids leads to meat formation, since nitrogen balances are only partially available and weight gains have not been determined have been.

Claims (1)

PATENT-ANspRUcH: -Abänderung des durch das Patent 3'5443 geschützten Verfahrens zur Herstellung eines eiweißreichen Futtermittels, dadurch gekennzeichnet, daß an Stelle der zuckerhaltigen ganz allgemein kohlehydratreiche Futtermittel zur Mischung mit Harnstoff Verwendung finden.PATENT CLAIM: Modification of what is protected by patent 3'5443 Process for the production of a protein-rich feed, characterized in that, that instead of the sugary, generally high-carbohydrate feed for Mixture with urea find use.
DE1919325444D 1919-06-27 1919-06-27 Process for the production of a protein-rich feed Expired DE325444C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE325444T 1919-06-27

Publications (1)

Publication Number Publication Date
DE325444C true DE325444C (en) 1920-09-10

Family

ID=6182918

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1919325444D Expired DE325444C (en) 1919-06-27 1919-06-27 Process for the production of a protein-rich feed

Country Status (1)

Country Link
DE (1) DE325444C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742735C (en) * 1936-03-07 1943-12-10 Ig Farbenindustrie Ag Process for the production of animal feed
DE3934264A1 (en) * 1989-10-13 1991-04-18 Dornow Karl Dietrich METHOD FOR PRESERVING SHELL REMAINS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742735C (en) * 1936-03-07 1943-12-10 Ig Farbenindustrie Ag Process for the production of animal feed
DE3934264A1 (en) * 1989-10-13 1991-04-18 Dornow Karl Dietrich METHOD FOR PRESERVING SHELL REMAINS

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