MD3067F1 - Procedeu de reproducere a crapului - Google Patents

Procedeu de reproducere a crapului Download PDF

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Publication number
MD3067F1
MD3067F1 MDA20050373A MD20050373A MD3067F1 MD 3067 F1 MD3067 F1 MD 3067F1 MD A20050373 A MDA20050373 A MD A20050373A MD 20050373 A MD20050373 A MD 20050373A MD 3067 F1 MD3067 F1 MD 3067F1
Authority
MD
Moldova
Prior art keywords
reproduction
breeders
container
carp
placing
Prior art date
Application number
MDA20050373A
Other languages
English (en)
Other versions
MD3067G2 (ro
Inventor
Ion Toderas
Oleg Crepis
Marin USATII
Petru LEUCA
Original Assignee
Institutul De Zoologie Al Academiei De Stiinte A Republicii Moldova
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 Institutul De Zoologie Al Academiei De Stiinte A Republicii Moldova filed Critical Institutul De Zoologie Al Academiei De Stiinte A Republicii Moldova
Priority to MDA20050373A priority Critical patent/MD3067G2/ro
Publication of MD3067F1 publication Critical patent/MD3067F1/ro
Publication of MD3067G2 publication Critical patent/MD3067G2/ro

Links

Classifications

    • 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

  • Farming Of Fish And Shellfish (AREA)

Abstract

Inventia se refera la piscicultura, in special laun procedeu de reproducere a crapului. Procedeul de reproducere a crapului include plasarea reproducatorilor intr-un recipient dreptunghiular cu volumul de 0,5 m3 la temperatura apei de 19...20°C, concentratia oxigenului dizolvat in apa de 6...8 mg/l si viteza schimbului de apa de 10...15 l/min, fundul caruia se asterne cu un substrat artificial pentru depunerea icrelor, care imita plantele acvatice de culoare verde sau cafenie. Recipientul se plaseaza in penumbra, fiind supus actiunii razelor solare directe numai la revarsatul zorilor. Stimularea maturarii produselor seminale si depunerii icrelor se efectueaza prin plasarea in comun a reproducatorilor maturati pentru reproducere naturala intr-un recipient, totodata initial se plaseaza 6...7 femele, apoi, peste 12...24 ore, 3...4 masculi, iar dupa intretinerea comuna pe parcursul a 12 ore masculii se separa. Produsele seminale de la reproducatori se extrag manual in rigole individuale, icrele extrase se fecundeaza, se descleie si seincubeaza. Rezultatul inventiei consta in majorarea numarului de femele de la care sunt obtinute icre calitative si in sporirea numarului de larve viabile.
MDA20050373A 2005-12-15 2005-12-15 Procedeu de reproducere a crapului MD3067G2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050373A MD3067G2 (ro) 2005-12-15 2005-12-15 Procedeu de reproducere a crapului

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050373A MD3067G2 (ro) 2005-12-15 2005-12-15 Procedeu de reproducere a crapului

Publications (2)

Publication Number Publication Date
MD3067F1 true MD3067F1 (ro) 2006-06-30
MD3067G2 MD3067G2 (ro) 2007-01-31

Family

ID=36643895

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050373A MD3067G2 (ro) 2005-12-15 2005-12-15 Procedeu de reproducere a crapului

Country Status (1)

Country Link
MD (1) MD3067G2 (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2455821C2 (ru) * 2010-05-19 2012-07-20 Федеральное государственное унитарное предприятие "Азовский научно-исследовательский институт рыбного хозяйства" Способ получения икры от самок азово-черноморской шемаи

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD236Z (ro) * 2010-03-10 2011-02-28 Институт Зоологии Академии Наук Молдовы Procedeu de reproducere a cosaşului

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2455821C2 (ru) * 2010-05-19 2012-07-20 Федеральное государственное унитарное предприятие "Азовский научно-исследовательский институт рыбного хозяйства" Способ получения икры от самок азово-черноморской шемаи

Also Published As

Publication number Publication date
MD3067G2 (ro) 2007-01-31

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KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees