Aquaculture of higher trophic level species is increasingly dependent on the use of terrestrial oil products. The input of terrestrially derived n-6 polyunsaturated fatty acids (PUFA) into marine environments has subsequently increased, with unknown consequences for recipient species. We exposed a sea urchin, Heliocidaris erythrogramma to three experimental diets for 78 days: a high n-3 PUFA marine imitation treatment, a high n-6 PUFA future aquafeed treatment and an intermediate current aquafeed treatment. Female urchins fed the high n-6 PUFA diet produced larvae with lower survival rates than all other treatments. Males fed the high n-6 PUFA diet produced no viable sperm. Fatty acid composition in reproductive material revealed compre...
A dietary deficiency in polyunsaturated fatty acids (PUFAs) and/or sterols can severely constrain gr...
The pre-spawning condition of adult bivalves is influenced by quantity and quality of available food...
The lack of suitable feeds for echinoculture has led to use natural resources already widely exploit...
© 2017 Dr. Camille Anna WhiteAquaculture is an increasingly common trophic subsidy in coastal marine...
Trophic subsidies can drive widespread ecological change, thus knowledge of how keystone species res...
The effects of dietary fatty acids on the composition of Paracentrotus lividus gonads were investiga...
Sea urchin gonads are exploited both for gastronomic and scientific purposes; thus, the production o...
Three formulated diets were tested to evaluate their effects on gonad quality in Paracentrotus livid...
This study investigated the growth, survival and fatty acid composition of sea urchin Paracentrotus ...
Sea urchin gonads are considered a delicacy in many parts of the world, leading to an increase of fi...
Effects of long-term dietary conditioning on gonadal growth, lipid, and moisture content, and on eg...
Paracentrotus lividus gonads are considered a prized seafood delicacy due to its organoleptic featur...
Fatty acid profiles during gametogenesis in sea urchin (Paracentrotus lividus): Effects of dietary i...
Sea urchins’ gonads are a delicacy highly appreciated worldwide. In Europe, Paracentrotus lividus is...
In this study, the effects of three diets were investigated to enhance Paracentrotus lividus product...
A dietary deficiency in polyunsaturated fatty acids (PUFAs) and/or sterols can severely constrain gr...
The pre-spawning condition of adult bivalves is influenced by quantity and quality of available food...
The lack of suitable feeds for echinoculture has led to use natural resources already widely exploit...
© 2017 Dr. Camille Anna WhiteAquaculture is an increasingly common trophic subsidy in coastal marine...
Trophic subsidies can drive widespread ecological change, thus knowledge of how keystone species res...
The effects of dietary fatty acids on the composition of Paracentrotus lividus gonads were investiga...
Sea urchin gonads are exploited both for gastronomic and scientific purposes; thus, the production o...
Three formulated diets were tested to evaluate their effects on gonad quality in Paracentrotus livid...
This study investigated the growth, survival and fatty acid composition of sea urchin Paracentrotus ...
Sea urchin gonads are considered a delicacy in many parts of the world, leading to an increase of fi...
Effects of long-term dietary conditioning on gonadal growth, lipid, and moisture content, and on eg...
Paracentrotus lividus gonads are considered a prized seafood delicacy due to its organoleptic featur...
Fatty acid profiles during gametogenesis in sea urchin (Paracentrotus lividus): Effects of dietary i...
Sea urchins’ gonads are a delicacy highly appreciated worldwide. In Europe, Paracentrotus lividus is...
In this study, the effects of three diets were investigated to enhance Paracentrotus lividus product...
A dietary deficiency in polyunsaturated fatty acids (PUFAs) and/or sterols can severely constrain gr...
The pre-spawning condition of adult bivalves is influenced by quantity and quality of available food...
The lack of suitable feeds for echinoculture has led to use natural resources already widely exploit...