FIELD: fishing and fish farming.
SUBSTANCE: method involves incubation of fish eggs in Weiss apparatus. During incubation till complete hatching of larvas for 2–3 days, caviar is exposed to direct current of 30–40 kV.
EFFECT: invention provides an increase in the number of hatching of larvae and reduced number of eggs with saprollegia.
1 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR ARTIFICIAL REPRODUCTION OF CATFISH (Silurus glanis L) | 2014 |
|
RU2596838C2 |
| TECHNIQUE FOR OBTAINING FISH LARVAE | 0 |
|
SU1673014A1 |
| METHOD OF ARTIFICIAL REPRODUCTION OF CATFISH (Silurus glanis L.) | 2008 |
|
RU2390992C1 |
| METHOD OF ARTIFICIAL REPRODUCTION OF CARP | 0 |
|
SU1380703A1 |
| 0 |
|
SU1565441A1 | |
| METHOD OF GROWING POND FISH | 2013 |
|
RU2539149C1 |
| METHOD FOR PRODUCING FISH LARVAE IN CLOSED WATER SUPPLY SYSTEM | 1992 |
|
RU2098953C1 |
| METHOD FOR INCUBATING FERTILIZED CAVIAR AND RAISING YOUNG FISH AT PISCICULTURAL FARMS WITH RECIRCULATION WATER SUPPLY | 2002 |
|
RU2225105C2 |
| METHOD FOR STIMULATING STURGEON BREEDING | 2005 |
|
RU2298921C1 |
| BIOLOGICAL METHOD OF COMBATING SAPROLEGNIOSIS OF FISH ROE DURING INCUBATION OF UNGLUED EGGS | 2022 |
|
RU2802585C1 |
