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- algal blooms control 藻华治理
- Long term problems with pollution has made Japanese scientists leading authorities on algal blooms. 长期的污染问题使日本科学家在研究海藻过剩方面居世界领先水平。
- The warm conditions encouraged algal blooms. 温暖的气候条件适合藻类生长。
- During an algal bloom the PH of the water can be as high as 10. 藻类水华期间,水的pH值可高达10。
- Recently, a novel biological technology using allelopathic effect of macrophytes to control the harmful algal bloom has been focused in water environmental field. 摘要有效控制水华,治理富营养化水体是目前环境领域的研究热点和前沿。
- The paper concludes that more effective control of algal bloom can be achieved by integrating different methods and through further study of more effectiv... 指出了各种方法有机结合,进一步研究出高效的控制策略才能更加有效地控制水华现象的发生。
- To further explore mitigatory measures to reduce the effect of harmful red tides, a study has been conducted on the feasibility of using clay to remove such harmful algal blooms. 为进一步研究有效的缓解措施以减少有害红潮的影响,当局现正进行以黏土清除有害藻华的可行性研究。
- Algal blooms, heavy growth of aquatic plants, algal mats and deoxygenation are common symptoms of eutrophication. 水藻滋生、水生植物大量生长、藻类杂生以及水中游离氧的减少都是富养化的基本特征。
- Red tides These algal blooms can kill people through the spread of brevetoxins, domoic acid and saxitoxins. 红潮:通过释放双鞭甲藻神经毒素、软骨藻酸以及贝类毒素杀死人类,但它们最大的影响是对自然资源的破坏;
- The research also found that biodiversity loss is tightly linked to declining water quality, harmful algal blooms, ocean dead zones, fish kills, and coastal flooding. 这项研究还发现;生物多样性的丧失也与以下现象紧密相关:水质下降;毒澡泛滥;死海区域;鱼类死亡;和海岸洪灾.
- This paper summarizes the relationships between the occurrences of harmful algal blooms and the eutrophication in coastal waters. 控制营养输入后,浮游植物生物量或有害藻类水华事件也相应减少。
- In fact, we have some tantalizing evidence that algal blooms occurred in the stagnant pools of water that drew the animals together. 事实上,我们握有一些证据让人联想到,吸引动物聚集的发臭死水塘很可能长出藻华。
- He has located possible exits for such a channel, as well as tiny fossils of Mediterranean algal blooms formed in the past 10,000 years. 他收集了这样一个海峡可能存在的证据,如形成于10000年前的地中海海藻的小化石。
- To further explore mitigatory measures to reduce the effect of harmful red tides,a study has been conducted on the feasibility of using clay to remove such harmful algal blooms. 为进一步研究有效的缓解措施以减少有害红潮的影响,当局现正进行以黏土清除有害藻华的可行性研究。
- Bloom A sudden growth of microorganisms in a freshwater or marine ecosystem, often known as an algal bloom. 水华:淡水或海洋生态系统中微生物迅速增长的现象,例如藻类造成的水华。
- Increasingly, though, swimmers, sailors and even those who monitor the sea with the help of satellites are encountering highly visible algal blooms known as red tides. 然而,由于海藻爆发生殖产生的赤潮现象,发生次数却越来越多,这是游泳者、水手、甚至是通过卫星检测海域的人有目共睹的。
- The process filters out all the organic contaminants, and much of the nitrogen and phosphates that would otherwise contribute to algal blooms and dead zones further downstream. 所有的有机污染物在这个过程中都将被过滤出来,避免由于氮和磷过甚导致海藻过度生长,进而污染下游地区。
- Three peak concentrations of DMSCs, corresponding to three algal blooms, indicated that algal blooms played an important role in the production of DMSCs. 不同藻类水华的贡献有较大差异,甲藻水华的贡献最大,硅藻次之,未知藻类水华的贡献最小。
- Increasingly though swimmers sailors and even those who monitor the sea with the help of satellites are encountering highly visible algal blooms known as red tides. 然而,由于海藻爆发生殖产生的赤潮现象,发生次数却越来越多,这是游泳者、水手、甚至是通过卫星检测海疆的人有目共睹的。
- Control Blue Algal Bloom by Using Algaecide 利用化学杀藻剂控制滇池蓝藻水华研究