MD236Y - Procedeu de reproducere a cosasului - Google Patents

Procedeu de reproducere a cosasului Download PDF

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Publication number
MD236Y
MD236Y MDS20100042A MDS20100042A MD236Y MD 236 Y MD236 Y MD 236Y MD S20100042 A MDS20100042 A MD S20100042A MD S20100042 A MDS20100042 A MD S20100042A MD 236 Y MD236 Y MD 236Y
Authority
MD
Moldova
Prior art keywords
reproduction
normative
decade
stimulated
nucleus
Prior art date
Application number
MDS20100042A
Other languages
English (en)
Inventor
Oleg Crepis
Ion Toderas
Marin USATII
Adrian Usatii
Oleg Strugulea
Original Assignee
Institutul De Zoologie Al Academiei De Stiinte A Moldovei
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 Moldovei filed Critical Institutul De Zoologie Al Academiei De Stiinte A Moldovei
Priority to MDS20100042A priority Critical patent/MD236Z/ro
Publication of MD236Y publication Critical patent/MD236Y/ro
Publication of MD236Z publication Critical patent/MD236Z/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)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

Inventia se refera la piscicultura, in particular la un procedeu de reproducere a cosasului. Procedeul include plasarea reproducatorilor intr-un bazin si stimularea lor prin reglarea conditiilor mediului in bazin: majorarea temperaturii apei pana la 22…24°C cu 24 de ore pana la inceputul reproducerii, formarea zonei cu turbulente ale fluxului de apa cu o viteza de 0,3…0,5 m/s, efectuarea oscilatiilor periodice ale nivelului apei cu o amplitudine de 0,5…0,6 m, si prin injectarea preparatelor exohormonale in functie de valoarea deplasarii de la centru a nucleului in ovule. La deplasarea de la centru a nucleului cu 60…70% se stimuleaza reproducatorii in prima decada a perioadei de reproducere cu doze normative de preparate exohormonale sau in a doua decada a perioadei de reproducere se stimuleaza femelele cu 50% din doza normativa, iar masculii cu o doza normativa, la deplasarea de la centru a nucleului cu 80…90% se stimuleaza reproducatorii doar in prima decada a perioadei de reproducere cu 15...20% din dozele normative de preparate exohormonale. Icrele si sperma se obtin prin stoarcerea manuala in rigole, icrele obtinute se fecundeaza si se amplaseaza in aparatele pentru incubare.
MDS20100042A 2010-03-10 2010-03-10 Procedeu de reproducere a cosaşului MD236Z (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20100042A MD236Z (ro) 2010-03-10 2010-03-10 Procedeu de reproducere a cosaşului

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20100042A MD236Z (ro) 2010-03-10 2010-03-10 Procedeu de reproducere a cosaşului

Publications (2)

Publication Number Publication Date
MD236Y true MD236Y (ro) 2010-07-30
MD236Z MD236Z (ro) 2011-02-28

Family

ID=45815079

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20100042A MD236Z (ro) 2010-03-10 2010-03-10 Procedeu de reproducere a cosaşului

Country Status (1)

Country Link
MD (1) MD236Z (ro)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103907554A (zh) * 2014-03-20 2014-07-09 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 一种草鱼脆化养殖方法
CN105918170A (zh) * 2016-04-27 2016-09-07 纪生机 一种草鱼养殖方法
CN107135994A (zh) * 2017-04-28 2017-09-08 靖西市秀美边城农业科技有限公司 一种防草鱼细菌性肠炎病的养殖方法
CN107173280A (zh) * 2017-04-28 2017-09-19 靖西市秀美边城农业科技有限公司 一种防草鱼赤皮病的养殖方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1016G2 (ro) * 1997-12-19 1999-11-30 Институт Зоологии Академии Наук Молдовы Procedeu de reproducere atrificială a chefalului pilengas
MD2968G2 (ro) * 2005-04-18 2006-09-30 Институт Зоологии Академии Наук Молдовы Procedeu de reproducere artificială a sângerului
MD3020G2 (ro) * 2005-04-20 2006-11-30 Институт Зоологии Академии Наук Молдовы Procedeu de reproducere artificială a sângerului şi novacului
MD3089G2 (ro) * 2005-10-10 2007-02-28 Институт Зоологии Академии Наук Молдовы Procedeu de reproducere a sângerului
MD3067G2 (ro) * 2005-12-15 2007-01-31 Институт Зоологии Академии Наук Молдовы Procedeu de reproducere a crapului
MD3198G2 (ro) * 2006-02-24 2007-08-31 Институт Зоологии Академии Наук Молдовы Procedeu de reproducere artificială a linului
MD3304G2 (ro) * 2006-06-23 2007-12-31 Институт Зоологии Академии Наук Молдовы Procedeu de reproducere a somnului american
MD3305G2 (ro) * 2006-07-27 2007-12-31 Институт Зоологии Академии Наук Молдовы Procedeu de reproducere a somnului american
  • 2010

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103907554A (zh) * 2014-03-20 2014-07-09 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 一种草鱼脆化养殖方法
CN105918170A (zh) * 2016-04-27 2016-09-07 纪生机 一种草鱼养殖方法
CN107135994A (zh) * 2017-04-28 2017-09-08 靖西市秀美边城农业科技有限公司 一种防草鱼细菌性肠炎病的养殖方法
CN107173280A (zh) * 2017-04-28 2017-09-19 靖西市秀美边城农业科技有限公司 一种防草鱼赤皮病的养殖方法

Also Published As

Publication number Publication date
MD236Z (ro) 2011-02-28

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