GB1471373A - Milk production - Google Patents
Milk productionInfo
- Publication number
- GB1471373A GB1471373A GB1632374A GB1632374A GB1471373A GB 1471373 A GB1471373 A GB 1471373A GB 1632374 A GB1632374 A GB 1632374A GB 1632374 A GB1632374 A GB 1632374A GB 1471373 A GB1471373 A GB 1471373A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- organisms
- micro
- broth
- rumen
- 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
Links
Classifications
-
- 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
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
- A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Birds (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Physiology (AREA)
- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
Abstract
1471373 Rumen micro-organisms W R GRACE & CO 11 April 1974 [25 June 1973] 16323/74 Heading C6F The milk production of cows is improved by administering, as a liquid broth, rumen microorganisms cultured on, and adapted to, a high concentrate nutrient medium which is an aqueous broth containing essentially 45-95 parts by weight starchy concentrate, 1-55 parts forage or roughage 0-10 parts molasses 0-10 parts minerals, and 0-40 parts artificial saliva mix. The broth may be administered as a drench of 350 ml, preferably containing 10<SP>6</SP>-10<SP>12</SP> micro-organisms, and during a period when the cows milk begins to decline, e.g. 80-140 days after calving, or may be administered at calving. The cow is preferably on a 45-50% starch basal ration. The broth may be prepared by introducing viable micro-organisms isolated or cultured from the rumen fluid of a bovine ruminant animal, into the high concentrate nutrient medium, culturing under carbon dioxide, through stages sufficient to ensure complete in vitro adaptation and collecting the adapted rumen micro-organisms for administration.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37314273A | 1973-06-25 | 1973-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1471373A true GB1471373A (en) | 1977-04-27 |
Family
ID=23471160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1632374A Expired GB1471373A (en) | 1973-06-25 | 1974-04-11 | Milk production |
Country Status (6)
Country | Link |
---|---|
DE (1) | DE2425929A1 (en) |
DK (1) | DK338474A (en) |
FR (1) | FR2233942A1 (en) |
GB (1) | GB1471373A (en) |
NL (1) | NL7403921A (en) |
SE (1) | SE393517B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4138498A (en) * | 1976-12-07 | 1979-02-06 | W. R. Grace & Co. | Ruminant feed additive |
HU193294B (en) * | 1984-08-15 | 1987-09-28 | Gyogyszerkutato Intezet | Preparation influencing the digestion of ruminants advantageously |
-
1974
- 1974-03-08 SE SE7403150A patent/SE393517B/en not_active IP Right Cessation
- 1974-03-22 NL NL7403921A patent/NL7403921A/xx not_active Application Discontinuation
- 1974-04-11 GB GB1632374A patent/GB1471373A/en not_active Expired
- 1974-05-30 DE DE19742425929 patent/DE2425929A1/en not_active Withdrawn
- 1974-06-24 FR FR7421877A patent/FR2233942A1/fr not_active Withdrawn
- 1974-06-24 DK DK338474A patent/DK338474A/da unknown
Also Published As
Publication number | Publication date |
---|---|
DE2425929A1 (en) | 1975-01-30 |
AU6692174A (en) | 1975-09-25 |
NL7403921A (en) | 1974-12-30 |
SE7403150L (en) | 1974-12-27 |
SE393517B (en) | 1977-05-16 |
DK338474A (en) | 1975-02-10 |
FR2233942A1 (en) | 1975-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |