Health & Welfare
Within-family selection enhances shrimp growth
A study in Brazil found that the growth superiority brought about by within-family selection of tested shrimp transmitted to the next generation of animals.
Health & Welfare
Statistical modeling of field data can aid shrimp grow-out operations
In order to monitor and compare the performance levels of shrimp, statistical modeling of comprehensive field data collection from many commercial shrimp operations.
Health & Welfare
SPF shrimp breeding in Brazil
Through a genetic selection program started in 2006, significant advances have been achieved in the development of a specific pathogen-free L. vannamei line in Brazil.
Health & Welfare
Tank effects impact selection responses in shrimp breeding
Separate family rearing can lead to tank-derived environmental effects that are statistically confounded with full-sib family genetic effects in shrimp breeding.