GB1118092A - Method of synchronizing estrus in female swine - Google Patents

Method of synchronizing estrus in female swine

Info

Publication number
GB1118092A
GB1118092A GB2296366A GB2296366A GB1118092A GB 1118092 A GB1118092 A GB 1118092A GB 2296366 A GB2296366 A GB 2296366A GB 2296366 A GB2296366 A GB 2296366A GB 1118092 A GB1118092 A GB 1118092A
Authority
GB
United Kingdom
Prior art keywords
swine
estrus
days
synchronizing estrus
female swine
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
GB2296366A
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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 Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of GB1118092A publication Critical patent/GB1118092A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D17/00—Devices for indicating trouble during labour of animals ; Methods or instruments for detecting pregnancy-related states of animals
    • A61D17/002—Devices for indicating trouble during labour of animals ; Methods or instruments for detecting pregnancy-related states of animals for detecting period of heat of animals, i.e. for detecting oestrus

Abstract

1,118,092. Synchronizing estrus in swine. ELI LILLY & CO. 23 May, 1966 [24 May, 1965], No. 22963/66. Heading A5B. A method of synchronizing estrus in a group of female swine comprises administering an estrogen to the swine for from 8 to 12 days and sequentially administering a progestational agent for from 8 to 12 days. At least 50% of the swine are stated to come into estrus from 4 to 7 days after the end of the treatment. Several specific examples of suitable agents are specified e.g. diethylstilbestrol and 6-chloro-#<SP>6</SP>-17-acetoxy progesterone.
GB2296366A 1965-05-24 1966-05-23 Method of synchronizing estrus in female swine Expired GB1118092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45845665A 1965-05-24 1965-05-24

Publications (1)

Publication Number Publication Date
GB1118092A true GB1118092A (en) 1968-06-26

Family

ID=23820856

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2296366A Expired GB1118092A (en) 1965-05-24 1966-05-23 Method of synchronizing estrus in female swine

Country Status (2)

Country Link
BE (1) BE681504A (en)
GB (1) GB1118092A (en)

Also Published As

Publication number Publication date
BE681504A (en) 1966-11-24

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