FIELD: aquaculture.
SUBSTANCE: the present innovation deals with industrial year-round rearing mature individuals of giant fresh-water Macrobrachium rosenbergii shrimp. It is necessary to introduce shrimps into the basin with a closed type of water supply cycle supplied with volumetric substrate and feeding. Volumetric substrate should be introduced into the basin at the quantity of 10-15 sq. m/cu. m, not more, and density of shrimp's breeding should be determined as density of breeding against the area of substrate at the quantity of about 25-30 shrimps/sq. m and up to 30 shrimps/sq. m, correspondingly, moreover, temperature in the basin should correspond to about 21-26° C. The innovation suggested enables to provide 80% survival rate in shrimps in case of meeting all the above-mentioned requirements.
EFFECT: higher efficiency of rearing.
1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF GROWING FRESH-WATER SHRIMP PLANTING MATERIAL | 1999 |
|
RU2165143C1 |
| FODDER FOR INCUBATED SHELLFISH IN MOLTING PERIOD | 2010 |
|
RU2440006C1 |
| METHOD FOR A TRADE GROWING OF GIANT FRESH-WATER SHRIMP | 2000 |
|
RU2180775C2 |
| METHOD FOR MARKETABLE CULTIVATION OF TROPICAL SPECIES IN POND POLYCULTURE | 2017 |
|
RU2709973C2 |
| PRAWN MATERIAL REARING METHOD | 1994 |
|
RU2060657C1 |
| METHOD FOR REPRODUCTION IN CRUSTACEAN (KING CRAB) | 2001 |
|
RU2200386C1 |
| METHOD OF CONTINUOUS BREEDING TROPICAL CRAWFISH | 2012 |
|
RU2525334C2 |
| METHOD OF BREEDING SHRIMPS MACROBRACHIUM NIPPONENSE | 0 |
|
SU1093309A1 |
| METHOD FOR CULTURING RAINBOW WRASS LABRUS BERGYLTA | 2022 |
|
RU2779093C1 |
| METHOD OF ARTIFICIAL BREEDING OF SHELLFISH | 2007 |
|
RU2365105C1 |
