RO103368B1 - Inducing method of gynogeneses at culture carp - Google Patents

Inducing method of gynogeneses at culture carp

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Publication number
RO103368B1
RO103368B1 RO137600A RO13760089A RO103368B1 RO 103368 B1 RO103368 B1 RO 103368B1 RO 137600 A RO137600 A RO 137600A RO 13760089 A RO13760089 A RO 13760089A RO 103368 B1 RO103368 B1 RO 103368B1
Authority
RO
Romania
Prior art keywords
carp
fam
gynogeneses
sperm
order
Prior art date
Application number
RO137600A
Other languages
Romanian (ro)
Other versions
RO103368A2 (en
Inventor
Mircea Deciu
Lucia Nicolaiu
Danut Vizitiu
Original Assignee
Statiunea De Cercetari Pentru Piscicultura
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 Statiunea De Cercetari Pentru Piscicultura filed Critical Statiunea De Cercetari Pentru Piscicultura
Priority to RO137600A priority Critical patent/RO103368B1/en
Publication of RO103368A2 publication Critical patent/RO103368A2/en
Publication of RO103368B1 publication Critical patent/RO103368B1/en

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Abstract

Inventia se refera la o metoda de inducere a ginogenezei la crapul de cultura, caracterizata prin aceea ca, în scopul obtinerii într-un timp scurt de linii pure si metisi înalt hete rozigoti, cuprinde fecundarea, în vederea diploidizarii, a 10 g ovule de crap, Ciprinus Carpio, cu sperma iradiata în prealabil, prin expunere la o lampa de ultraviolete, timp de 1 min, la o distanta de 10 cm, a unui vas ce contine în 5 ml solutie Holtfrater cu o concentratie dubla de saruri, doua picaturi de sperma provenind de la masculi de Ictiobus cyprinellus (Fam. Catostomidae) sau Ctenopharharhyngodon idella (Fam. Cyprinidae-subfam. Leuciscinae) apartinînd la doua specii departate filogenetic.The invention relates to a method for inducing ginogenesis in carp culture, characterized in that, in order to obtain in a short time of pure lines and high heterozigoes, it comprises the fertilization in order to diploidize 10 g carp eggs , Ciprinus Carpio, with previously irradiated sperm, by exposure to an ultraviolet lamp for 1 minute at a distance of 10 cm, a vessel containing 5 ml of Holtfrater solution with a double salt concentration, two drops of sperm from Ictiobus cyprinellus (Fam. catostomidae) or Ctenopharharhyngodon idella (Fam. Cyprinidae-subfam. Leuciscinae) belonging to two phylogenetic species.

RO137600A 1989-01-06 1989-01-06 Inducing method of gynogeneses at culture carp RO103368B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO137600A RO103368B1 (en) 1989-01-06 1989-01-06 Inducing method of gynogeneses at culture carp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO137600A RO103368B1 (en) 1989-01-06 1989-01-06 Inducing method of gynogeneses at culture carp

Publications (2)

Publication Number Publication Date
RO103368A2 RO103368A2 (en) 1991-12-02
RO103368B1 true RO103368B1 (en) 1992-06-25

Family

ID=20123700

Family Applications (1)

Application Number Title Priority Date Filing Date
RO137600A RO103368B1 (en) 1989-01-06 1989-01-06 Inducing method of gynogeneses at culture carp

Country Status (1)

Country Link
RO (1) RO103368B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102919185A (en) * 2012-11-27 2013-02-13 北京市水产科学研究所 Method for inducing gynogenesis of cyprinus carpio L. by using megalobrama amblycephala sperms
CN107691309B (en) * 2017-12-05 2022-12-09 福州春园鲤水族有限公司 Head shape character pure line cultivation method for artificially inducing gynogenesis goldfish

Also Published As

Publication number Publication date
RO103368A2 (en) 1991-12-02

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