qPCR assays for Alexandrium fundyense and A. ostenfeldii (Dinophyceae) identified from Alaskan waters and a review of species-specific Alexandrium molecular assays [0.03%]
来自阿拉斯加水域的Alexandrium fundyense和A. ostenfeldii(qPCR检测以及对物种特异性亚历山大藻分子检测方法的综述)
Mark W Vandersea,Steven R Kibler,Scott B Van Sant et al.
Mark W Vandersea et al.
Paralytic shellfish poisoning (PSP) poses a serious health threat in Alaska and prevents effective utilization of shellfish resources by subsistence and recreational harvesters. Substantial economic losses also affect shellfish growers duri...
Ecology, cytology and phylogeny of the snow alga Scotiella cryophila K-1 (Chlamydomonadales, Chlorophyta) from the Austrian Alps [0.03%]
来自奥地利阿尔卑斯山的雪藻Scotiella cryophila K-1(绿藻,眼虫目)的生态学、细胞学和系统发育研究
Daniel Remias,Lenka Procházková,Andreas Holzinger et al.
Daniel Remias et al.
Long-lasting, slowly melting snowfields in mountainous regions are frequently populated by specialised microalgae whose diversity is still vastly underestimated. Cysts causing sub-surficial green snow were collected in the Austrian Alps, Ty...
Rediscovery of the species of 'ancestral Volvox': morphology and phylogenetic position of Pleodorina sphaerica (Volvocales, Chlorophyceae) from Thailand [0.03%]
泰国发现的“祖先型轮藻”物种——球形拟轮藻的形态和系统发育地位
Hisayoshi Nozaki,Wuttipong Mahakham,Sujeephon Athibai et al.
Hisayoshi Nozaki et al.
Pleodorina sphaerica Iyengar was considered to be a phylogenetic link between Volvox and the type species Pleodorina californica Shaw because it has small somatic cells distributed from the anterior to posterior poles in 64- or 128-celled v...
Fine-scale population genetic structure of sugar kelp, Saccharina latissima (Laminariales, Phaeophyceae), in eastern Maine, USA [0.03%]
美国缅因州东部糖昆布Saccharina latissima(Laminariales,Phaeophyceae)的精细群体遗传结构
Timothy S Breton,Jeremy C Nettleton,Brennah OConnell et al.
Timothy S Breton et al.
There is an interest to develop sugar kelp (Saccharina latissima) cultivation in the rural, eastern Maine region of the USA. Future farming efforts would benefit from an understanding of the genetic diversity and population structure of kel...
The freshwater red alga Batrachospermum turfosum (Florideophyceae) can acclimate to a wide range of light and temperature conditions [0.03%]
淡水红藻Batrachospermum turfosum( Florideophyceae)可以适应广泛的光照和温度条件
Siegfried Aigner,Andreas Holzinger,Ulf Karsten et al.
Siegfried Aigner et al.
Batrachospermum turfosum Bory is one of the generalists among the few red algae that have adapted to freshwater habitats, occurring in a variety of primarily shaded, nutrient-poor micro-habitats with lotic (running) or lentic (standing) wat...
Photosynthetic plasticity in the green algal species Klebsormidium flaccidum (Streptophyta) from a terrestrial and a freshwater habitat [0.03%]
来自陆地和淡水栖息地的绿藻Klebsormidium flaccidum( Streptophyta)的光合可塑性
Ulf Karsten,Klaus Herburger,Andreas Holzinger
Ulf Karsten
The genus Klebsormidium (Klebsormidiales, Streptophyta) has a worldwide distribution in terrestrial habitats. In the present study, we focused on two strains of Klebsormidium flaccidum, the type species of the genus. The isolates used in th...
Influence of substrate and pH on the diversity of the aeroterrestrial alga Klebsormidium (Klebsormidiales, Streptophyta): a potentially important factor for sympatric speciation [0.03%]
基质和pH值对空气土壤藻类小球藻样囊裸藻(轮藻门)多样性的 影响:群居物种形成的一个重要因素
David Ryšánek,Andreas Holzinger,Pavel Škaloud
David Ryšánek
Our knowledge of the processes involved in speciation of microalgae remains highly limited. In the present study, we investigated a potential role of ecological speciation processes in diversification of the filamentous green alga Klebsormi...
Spatial distribution and reproductive phenology of sexual and asexual Mastocarpus papillatus (Rhodophyta) [0.03%]
有性世代和无性世代的Mastocarpus papillatus(红藻)的空间分布及繁殖期phemology
Janna L Fierst,Janet E Kübler,Steven R Dudgeon
Janna L Fierst
Species of the genus Mastocarpus exhibit two distinct life cycles, a sexual alternation of generations and an obligate, asexual direct life cycle that produces only female upright fronds. In the intertidal red alga, M. papillatus (Kützing)...
Viable cell sorting of dinoflagellates by multiparametric flow cytometry [0.03%]
采用多参数流式细胞仪进行原生动物分类学研究
Christopher D Sinigalliano,Jamie Winshell,Maria A Guerrero et al.
Christopher D Sinigalliano et al.
Electronic cell sorting for isolation and culture of dinoflagellates and other marine eukaryotic phytoplankton was compared to the traditional method of manually picking cells using a micropipette. Trauma to electronically sorted cells was ...
R A Lewin
R A Lewin
Prochloron is a genus of prokaryotic algae with photosynthetic pigments like those of chlorophytes. Prochlorophytes are almost invariably found associated as symbionts with marine protochordates (didemnid ascidians), and so far none has bee...