Toxic Effects of Zinc on the Development, Growth, and Survival of Red Sea BreamPagrus majorEmbryos and Larvae
β Scribed by Wei Huang; Liang Cao; Xiujuan Shan; Zhizhong Xiao; Qiyao Wang; Shuozeng Dou
- Publisher
- Springer
- Year
- 2009
- Tongue
- English
- Weight
- 456 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0090-4341
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π SIMILAR VOLUMES
Following the observation of periodic high concentrations of zinc in estuarine waters used in the White Fish Authority's oyster hatchery at Conway, North Wales, two beaker trials were conducted to study the effect of zinc, over the range recorded, on the young stages of larvae of Crassostrea glgas.
Larvae of oysters, Crassostrea gigas, were maintained without food for 1 to 8 d after fertilization, and fed daily thereafter. There was little difference in survival and growth between controls and larvae kept without food for 2 or 3 d. Survival and growth rates were depressed in larvae starved for