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水产养殖废水
相关语句
  aquaculture wastewater
     Technology of aquaculture wastewater treatment and application
     水产养殖废水处理技术及应用
短句来源
  culturing wastewater
     Treatment of Industrial Culturing Wastewater by Using the System of Photosynthetic Bacteria and Chlorella
     工厂化水产养殖废水菌藻联合处理模式研究
短句来源
  “水产养殖废水”译为未确定词的双语例句
     A Review of Wastewater Treatment in Industrial Aquaculture
     工厂化水产养殖废水处理的研究与展望
短句来源
     Utilization of nutrient film technology grass to treat wastewater from a recirculating aquaculture system
     营养液膜技术栽培牧草净化循环流水水产养殖废水的试验
短句来源
     Application of Simultaneous Nitrification De-nitrification in Wastewater Treatment of the Aquiculture
     同步硝化反硝化在水产养殖废水处理中的应用
短句来源
     Purification of Aquiculturie Wastewater by High Terrestril Plant Cultivated with Recycling Water System
     循环水培高等陆生植物系统对水产养殖废水的净化研究
短句来源
     The appropriate pH and temperature for the growth of mixed bacteria was 7 - 9 and the temperature was 30℃that can realize simultaneous nitrification de - nitrification in waste water treatment of the aquiculture.
     在固定化微生物生长的适宜pH范围为7~9,最适温度为30℃,可以实现同步硝化反硝化在水产养殖废水中的脱氮过程。
短句来源
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  相似匹配句对
     Technology of aquaculture wastewater treatment and application
     水产养殖废水处理技术及应用
短句来源
     NITRIFICATION OF WASTEWATER
     废水的硝化作用
短句来源
     Application of Simultaneous Nitrification De-nitrification in Wastewater Treatment of the Aquiculture
     同步硝化反硝化在水产养殖废水处理中的应用
短句来源
     Technology of Disposal of Waste-Water
     废水处理技术
短句来源
     Outline of Aquaculture in Sri Lanka
     斯里兰卡水产养殖概况
短句来源
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  aquaculture wastewater
This study assessed the performance of CWs in treating the aquaculture wastewater, examined the water quality condition of aquaculture ponds and the growth and the survival rate of "target" species (Ictalurus punctatus and Megalobrama amblycephala).
      
Innovative Recirculation System for Aquaculture Wastewater management is a major issue to the aquaculture industry.
      


Waste water from turtle pond is by product from turtle production, which is a kind of nutrient resource for plant. The concentration of NH + 4 N was 20~30 mg/L -1 and those of other mineral nutrients were lower. To improve the quality of waste water for vegetable in hydroponic production system, four treatments were used in vegetable hydroponic experiment, waste water, waste water with nitric acid added, waste water with nitric acid and iron added, mixture solution of waste water and commercial nutrient...

Waste water from turtle pond is by product from turtle production, which is a kind of nutrient resource for plant. The concentration of NH + 4 N was 20~30 mg/L -1 and those of other mineral nutrients were lower. To improve the quality of waste water for vegetable in hydroponic production system, four treatments were used in vegetable hydroponic experiment, waste water, waste water with nitric acid added, waste water with nitric acid and iron added, mixture solution of waste water and commercial nutrient solution.In tomato hydroponic producing system, turtle breeding wastewater was used as nutrient resources. Four separated hydroponic systems were built in the greenhouse at Zhejiang University. The results showed that waste water could not use as nutrient solution directly in vegetable production. During the experiment, tomato grew well with improved waste water. N, P and other mineral nutrients in tomato were measured. The change of water quality was monitored during the experiment. It could provide an effective way to reuse turtle breeding waste water.

在番茄水培生产系统中 ,使用养鳖废水作为番茄水培的营养源。试验结果显示 ,在 4种不同处理的养鳖废水中 ,养鳖废水加硝酸调节 p H值是一种较好的利用方式 ,水培番茄生长良好 ,具有较高的氮、磷、钾、钙、镁等矿质元素含量 ,具有较小的根冠比与较高的叶绿素含量。研究结果为水产养殖废水利用提供了一条有效的途径

To evaluate the effect of biofiltration of terrestrial pasture Lolium multiform Lam on a recirculating aquaculture system with a low cost and simple construct, tray and floating soilless cultures were made by means of artificial substratum. It was showed that plant height and biomass rised parabolicly in the two culture models of Lolium multiform Lam, and the total nitrogen and phosphorus decreased exponentially in the aquacultural wastewater. The other parameters of water quality were improved in various degree....

To evaluate the effect of biofiltration of terrestrial pasture Lolium multiform Lam on a recirculating aquaculture system with a low cost and simple construct, tray and floating soilless cultures were made by means of artificial substratum. It was showed that plant height and biomass rised parabolicly in the two culture models of Lolium multiform Lam, and the total nitrogen and phosphorus decreased exponentially in the aquacultural wastewater. The other parameters of water quality were improved in various degree. The growth rates and purification efficiency of the tray soilless culture were obviously better than those of the floating soilless culture. Symbiosis system made up of tray soilless culture of Lolium multiform Lam and tilapia would be a great development foreground.

借助于人工基质而设计陆地草多花黑麦草 (Lolium multiform Lam)盘培、浮植两种栽培方式 ,研究一种成本低廉、结构简单的循环水产养殖废水的生物过滤处理系统。结果表明 ,两种栽培方式的多花黑麦草生长高度和生物量均呈抛物线上升 ,废水中的总氮和总磷则呈指数降低 ,其他水质指标也出现不同程度的改善 ,盘培多花黑麦草的生长和生物净化能力明显优于浮植 ,而由盘培多花黑麦草对水产养殖系统富营养废水良好的生物滤清效果将为其深入研究提供一定的理论依据。

The discharge of wastewater in industrial aquaculture has aroused the global attentions. This paper introduced ozone、foam fractionation, biofilter, botanic filter, constructed wetlands which are frequently applied in wastewater treatment. It provided some valuable reference for seeking a water treatment with high efficiency、economy and environment.

工厂化水产养殖废水的排放污染问题已受到人们的普遍重视。本文介绍了臭氧、泡沫分离、生物滤器、植物滤器、人工湿地等几种较为常用的水处理技术,为寻求高效、经济、环保的养殖污水处理提供一定价值的参考。

 
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