|
| METHOD OF PRODUCING PASTE FROM MILT |
| FIELD: fish industry.
EFFECT: improved organoleptical properties, balanced composition and increased nutritive value of product. |
| Publishing date: March 23, 2004 |
|
| SPAWNING DEVICE |
| FIELD: fish culture.
EFFECT: no damage to mature spawners, increased output of fry, reduced consumption of water and labor input. 7 cl, 2 dwg |
| Publishing date: May 20, 2003 |
|
| METHOD FOR GROWING OF TRIPANG LARVA TO VIGOROUS STAGE |
| FIELD: fish rearing.
EFFECT: increased efficiency, simplified method and improved quality of spawning. 2 cl, 2 ex |
| Publishing date: March 25, 2003 |
|
| METHOD FOR PREPARING PRESERVES FROM POORLY MATURING KINDS OF FISH |
| FIELD: fish-processing industry.
EFFECT: increased efficiency by reduced time needed for product maturing, wider range and increased shelf life of product. 1 tbl, 2 ex |
| Publishing date: April 30, 2002 |
|
| TREPANG REPRODUCTION METHOD |
| FIELD: mariculture.
EFFECT: increased efficiency by providing adequate keeping conditions and, consequently, improved restoration of fish population. 2 ex |
| Publishing date: January 9, 2002 |
|
| CRAB REPRODUCTION METHOD (VERSIONS) |
| FIELD: fish industry.
EFFECT: increased efficiency by providing restoration of crab population and producing viable crab fry in natural conditions. 7 cl, 5 ex |
| Publishing date: January 9, 2002 |
|
| A BACKLIGHT DEVICE FOR FISHING |
| Typical backlight device for fishing consists of a housing, a float, a sinker, a light source and a power source. In the newly-developed design, a metal-air-type current source, with an air chamber and metal anodes, is used as a power source, an at least one photo diode of increased brightness is used as a light source.
In the second modification of the device, the said power source is placed below water surface level and equipped with an air duct whose inlet is above the water surface level.
In the third modification of the device, the said power source is provided with a protective shield to protect the unit from moisture penetration. |
| Publishing date: January 23, 2001 |
|
| METHOD OF MARKING THE FISH |
| This invention is mainly related
to the salmon family and includes the preset periodic changes of parameters of
the cultivation habitat at the embryonic stage of spawn development. |
| Publishing date: July 21, 2000 |
|
Economic activity of fisheries
