Our Products

At Global Gen we believe that the sustainability of shrimp culture begins with high quality SPF broodstock. We currently produce four commercial SPF lines to meet the various requirements of our customers across the world. Furthermore, Global Gen can also provide ancillary technical services ranging from hatchery design to operational advisory.

GLOBAL GEN BROODSTOCK

"Global Gen produces SPF strains to meet the demands of the evolving shrimp farming environment. Currently there are 4 commercial lines which are available for the market. Our integrated operations allow us to tailor and meet SPF breeder requirements for our customers efficiently."

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Global Gen High Salinity (HSS) broodstock have superior performance in commercial farms operating in high

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Global Gen Low Salinity (LSS) broodstock have superior performance in commercial farms operating in low

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Global Gen High Growth (HY-G) broodstock is specially selected for excellent growth rates and the

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Global Gen High Survival (HY-S) broodstock is specially selected for superior performance, giving good survival

Breeder Specifications (male)
Characteristics Standard Standard
Age 7-8 months
Weight 42-45 grams
Total Length 18.2 - 19.8 cm
Number of Pleopods 5 Pairs
Number of Pereiopods 5 Unit
Length of Petasma 4 mm
Carapace Length 3.2-3.7 cm
Number of Antennules 2
Breeder Specifications (female)
Characteristics Standard Standard
Age 7-8 months
Weight 42-45 grams
Total Length 18.2 - 19.8 cm
Number of Pleopods 5 Pairs
Number of Pereiopods 5 Unit
Length of Petasma 4 mm
Carapace Length 3.2-3.7 cm
Number of Antennules 2
Typical Spawning Performance
Characteristics Standard Standard
Fecundity of Female 250,000-300,000
Nauplii per Spawner 120,000-200,000
Daily Gonad Maturation 15-25%
Fertilization Success Rate 50-80%
Frequency of Egg Production Weekly
Number of Breeding Cycles >16
Recommended Duration of Spawning 3-4 Months

Typical Spawning Performance

Characteristics Standard Standard
Fecundity of Female 250,000-300,000
Nauplii per Spawner 120,000-200,000
Daily Gonad Maturation 15-25%
Fertilization Success Rate 50-80%
Frequency of Egg Production Weekly
Number of Breeding Cycles >16
Recommended Duration of Spawning 3-4 Months

Flexible Specifications

We understand that different hatcheries have different weight or length specifications. Global Gen is able to tailor our Broodstock to meet such requirements, so simply contact us and let us know.

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