• Pond fish culture is the most important aquaculture model in China. In 2004, pond fish production accounts for 70.36% of total freshwater aquaculture production.

    池塘养殖我国重要水产养殖生产方式,2004年其产量占到淡水养殖产量70.36%。

    youdao

  • Another is a shortage of land and freshwater for use in aquaculture.

    一个障碍用于水产养殖土地淡水资源不足

    youdao

  • Shrimp aquaculture has resulted in the large-scale degradation of coastal areas, thedestruction of wetlands, and salinization of freshwater areas and drinking water.

    鱼虾养殖导致沿海地区大规模退化湿地遭到破坏以及淡水饮用水盐碱化

    youdao

  • Chinese mitten crab, Eriocheir sinensis is an important freshwater products in Chinese aquaculture.

    中华螯蟹我国重要淡水水产养殖品种。

    youdao

  • Aquaculture studies concentrate on the selection. culture. propagation. harvest and marketing of domesticated fish. shellfish and Marine plants. both freshwater and saltwater.

    水产养殖专业研究集中如何对淡水海水水产品(包括鱼类,贝类水生植物等)进行育种,养殖,捕捞销售

    youdao

  • Shrimp and Prawn Farming Needs to Return to Sustainable Models Raising prawns is a form of aquaculture where freshwater or saltwater prawn or shrimp are kept in controlled environments.

    无论是淡水对虾还是咸水对虾养殖,如果想提高他们的产量,那么必须得保持好养殖 它们的生长环境

    youdao

  • Shrimp and Prawn Farming Needs to Return to Sustainable Models Raising prawns is a form of aquaculture where freshwater or saltwater prawn or shrimp are kept in controlled environments.

    无论是淡水对虾还是咸水对虾养殖,如果想提高他们的产量,那么必须得保持好养殖 它们的生长环境

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定