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GB1376348A - Method of feeding crabs - Google Patents

Method of feeding crabs

Info

Publication number
GB1376348A
GB1376348A GB823572A GB823572A GB1376348A GB 1376348 A GB1376348 A GB 1376348A GB 823572 A GB823572 A GB 823572A GB 823572 A GB823572 A GB 823572A GB 1376348 A GB1376348 A GB 1376348A
Authority
GB
United Kingdom
Prior art keywords
crabs
fodder
feeding
shells
feb
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
GB823572A
Inventor
O Johnsen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1376348A publication Critical patent/GB1376348A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/50—Culture of aquatic animals of shellfish
    • A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Looms (AREA)
  • Fodder In General (AREA)

Abstract

1376348 Feeding crabs O JOHNSEN 23 Feb 1972 [24 Feb 1971] 8235/72 Heading A1A Sugar is added to crab fodder to the extent of about 2 kg. per 100 litres of fodder. This inhibits the growth of the shells of the crabs, and reduces the thickness of the shells. The fodder may also be salted, as disclosed in in Specification 1,376,347.
GB823572A 1971-02-24 1972-02-23 Method of feeding crabs Expired GB1376348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO00672/71A NO128357B (en) 1971-02-24 1971-02-24

Publications (1)

Publication Number Publication Date
GB1376348A true GB1376348A (en) 1974-12-04

Family

ID=19877744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB823572A Expired GB1376348A (en) 1971-02-24 1972-02-23 Method of feeding crabs

Country Status (4)

Country Link
DK (1) DK128974B (en)
FR (1) FR2126286B1 (en)
GB (1) GB1376348A (en)
NO (1) NO128357B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103416334A (en) * 2013-08-05 2013-12-04 江苏省淡水水产研究所 Method for improving uniformity of sizes of juvenile crabs
CN109076996A (en) * 2018-09-03 2018-12-25 赵小雷 A kind of breeding method of the self-fertile crab species for culture of Chinese mitten crab
CN112535131A (en) * 2020-12-01 2021-03-23 上海开太鱼文化发展有限公司 Breeding method for improving quality of eriocheir sinensis

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103416334A (en) * 2013-08-05 2013-12-04 江苏省淡水水产研究所 Method for improving uniformity of sizes of juvenile crabs
CN109076996A (en) * 2018-09-03 2018-12-25 赵小雷 A kind of breeding method of the self-fertile crab species for culture of Chinese mitten crab
CN112535131A (en) * 2020-12-01 2021-03-23 上海开太鱼文化发展有限公司 Breeding method for improving quality of eriocheir sinensis

Also Published As

Publication number Publication date
DK128974B (en) 1974-08-05
FR2126286A1 (en) 1972-10-06
NO128357B (en) 1973-11-05
FR2126286B1 (en) 1975-02-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees