Thermotaxic diel vertical migration of the harmful dinoflagellate Cochlodinium (Margalefidinium) polykrikoides: Combined field and laboratory studies [0.03%]
有害红潮甲藻Cochlodinium(Margalefidinium) polykrikoides的热动性昼夜垂直迁移：结合野外和实验室研究
Young Kyun Lim,Jin Ho Kim,Hyejoo Ro et al.
Young Kyun Lim et al.
The harmful dinoflagellate Cochlodinium polykrikoides, a species that causes mass mortality of farmed fish, uses diel vertical migration (DVM) as an ecological strategy. In summer 2018, a bloom of C. polykrikoides occurred on the southern c...
Acclimation traits determine the macromolecular basis of harmful dinoflagellate Alexandrium minutum in response to changing climate conditions [0.03%]
亚历山大藻的宏分子组成对环境变化的响应及适应机制研究
Satheeswaran Thangaraj,Haijiao Liu,Il-Nam Kim et al.
Satheeswaran Thangaraj et al.
Ocean warming and acidification are expected to have profound impacts on the marine ecosystem, although the dinoflagellate Alexandrium minutum is reported to be acclimated to such conditions. However, it is unknown on the transition time sc...
Deficiency of nitrogen but not phosphorus triggers the life cycle transition of the dinoflagellate Scrippsiella acuminata from vegetative growth to resting cyst formation [0.03%]
氮素而非磷素的缺乏触发真核鞭毛藻门尖突曲折海松藻从营养生长到休眠胞形成的生命周期转换
Caixia Yue,Zhaoyang Chai,Zhangxi Hu et al.
Caixia Yue et al.
Nitrogen (N) and phosphorus (P) are essential elements for algal growth. When N and P are deficient, dinoflagellates will take a series of measures to achieve population continuation including formation of resting cysts, an important ecolog...
Compounds to mitigate cyanobacterial blooms affect growth and toxicity of Microcystis aeruginosa [0.03%]
能够缓解蓝藻水华的化合物抑制微囊藻生长和毒性研究
Li Kang,Maíra Mucci,Miquel Lürling
Li Kang
Numerous products and techniques are used to combat harmful cyanobacterial blooms in lakes. In this study, we tested nine products, the phosphate binders Phoslock® and Aqual-PTM, the coagulant chitosan, the phosphorus binder and coagulant ...
Geographical distribution, molecular and toxin diversity of the dinoflagellate species Gambierdiscus honu in the Pacific region [0.03%]
太平洋地区金藻门鞭毛纲冈比碟体藻属新种Gambierdiscus honu的地理分布、分子及毒素多样性分析
Jacqui Stuart,Kirsty F Smith,Lesley Rhodes et al.
Jacqui Stuart et al.
An increase in cases of ciguatera poisoning (CP) and expansion of the causative species in the South Pacific region highlight the need for baseline data on toxic microalgal species to help identify new areas of risk and manage known hot spo...
Development, calibration, and evaluation of a model of Pseudo-nitzschia and domoic acid production for regional ocean modeling studies [0.03%]
伪微囊藻和石房蛤毒素生产的模型开发、校准和评估用于区域海洋数值模拟研究
Allison R Moreno,Clarissa Anderson,Raphael M Kudela et al.
Allison R Moreno et al.
Pseudo-nitzschia species are one of the leading causes of harmful algal blooms (HABs) along the western coast of the United States. Approximately half of known Pseudo-nitzschia strains can produce domoic acid (DA), a neurotoxin that can neg...
Phytoplankton community and HAB species in the South China Sea detected by morphological and metabarcoding approaches [0.03%]
南海浮游植物群落及赤潮物种的形态学和 metabarcoding 方法检测
Zhaohui Wang,Lei Liu,Yali Tang et al.
Zhaohui Wang et al.
The southern Chinese coast is one of the most developed regions in China and is an area where harmful algal blooms (HABs) have occurred frequently. In this study, differences in the phytoplankton community between microscopic observations a...
Expression of nuclear-encoded, haptophyte-derived ftsH genes support extremely rapid PSII repair and high-light photoacclimation in Karenia brevis (Dinophyceae) [0.03%]
丝状噬藻体ftsH基因的核编码支持极快PSII修复和高强度光照适应性在凯伦氏气单胞菌(Dinophyceae)中的表达
Charles L Tilney,Katherine A Hubbard
Charles L Tilney
Karenia brevis, a neurotoxic dinoflagellate that produces brevetoxins, is endemic to the Gulf of Mexico and can grow at high irradiances typical of surface waters found there. To build upon a growing number of studies addressing high-light ...
The invasive red seaweed, Dasysiphonia japonica, forms harmful algal blooms: Mortality in early life stage fish and bivalves and identification of putative toxins [0.03%]
入侵的红藻日韩丝粉藻（Dasysiphonia japonica）形成有害藻华：早期生命阶段鱼类和双壳纲动物的死亡以及疑似毒素的鉴定
Craig S Young,Cheng-Shiuan Lee,Laine H Sylvers et al.
Craig S Young et al.
In recent decades, the rate of introduction of non-indigenous macroalgae has increased. While invasive seaweeds often outcompete native species for substrata, their direct effects on marine life are rarely described. Here, we describe 'red ...
Increase in records of toxic phytoplankton and associated toxins in water samples in the Patagonian Shelf (Argentina) over 40 years of field surveys [0.03%]
阿根廷巴塔哥尼亚陆棚40年来水样中有毒浮游植物和相关毒素记录的增加
Fernando J Ramírez,Valeria A Guinder,Carola Ferronato et al.
Fernando J Ramírez et al.
Historical records (1980-2018) of potentially toxic phytoplankton and phycotoxins on the Argentine Continental Shelf (35°S-56.5°S) and adjacent ocean waters were systematically reviewed from scientific literature to assess their abundance...