| Strain number | NIES-2724 | |||
|---|---|---|---|---|
| Phylum | Heterokontophyta | |||
| Class | Bacillariophyceae | |||
| Scientific name | Mayamaea permitis (Hustedt) K.Bruder & Medlin | |||
| Synonym | ||||
| Former name | Mayamaea atomus (Kützing) Lange-Bertalot | |||
| Common name | Pennate diatom | |||
| Locality (Date of collection) | Sakuragawa River, Tsukuba, Ibaraki, Japan (2005-06-27) | |||
| Latitude / Longitude | 36.161917 / 140.0849 | |||
| Habitat (Isolation source) | Freshwater (Stone) | |||
| History | < Mayama, Shigeki | |||
| Isolator (Date of isolation) | Ishihara, Satoru (2005-07-10) | |||
| Identified by | Tuji, Akihiro (Reidentify) | |||
| State of strain | Subculture / Cryopreservation; Unialgal; Clonal; Axenic[2022 Apr] | |||
|
Culture condition (Preculture condition) |
Medium:
CSi
Temperature: 15 C Light intensity: 5-8 µmol photons/m2/sec, L/D cycle: 10L:14D Duration: 2 M |
|||
| Gene information | ||||
| Cell size (min - max) | ||||
| Organization | Unicellular | |||
| Characteristics | Test strain for AGP etc. (Ishihara, S. et al. 2006) | |||
| Other strain no. | Other strain no. : K11-8 | |||
| Remarks | Axenic | |||
| Movie | ||||
|
Related strain information
(Large number of orders and same genus or species)
|
||||
|---|---|---|---|---|
| Strain number | Scientific name | Common name | Habitat (Isolation source) | Characteristics |
|
NIES-2725 |
Mayamaea permitis | Pennate diatom | Freshwater (Stone) | Test strain for AGP etc. (Ishihara, S. et al. 2006) |
|
NIES-4280 |
Mayamaea pseudoterrestris | Pennate diatom | Terrestrial | Test strain for algal growth inhibition test (OECD TG201) ; Authentic strain (Tuji et al. 2021) ; Type specimen (NIES-50023, Isotype) ; Genome decoded strain (Suzuki et al. 2022) |
|
NIES-4281 |
Mayamaea terrestris | Pennate diatom | Terrestrial | Test strain for algal growth inhibition test (OECD TG201) |
|
Related strain information
(Used in same reference)
|
||||
|---|---|---|---|---|
| Strain number | Scientific name | Common name | Habitat (Isolation source) | Characteristics |
|
NIES-2721 |
Eolimna subminuscula | Pennate diatom | Freshwater (Stone) | Test strain for AGP etc. (Ishihara, S. et al. 2006) |
|
NIES-2719 |
Craticula molestiformis | Pennate diatom | Freshwater (Stone) | Test strain for AGP etc. (Ishihara, S. et al. 2006) |
|
NIES-2727 |
Nitzschia palea | Pennate diatom | Freshwater (Stone) | Test strain for AGP etc. (Ishihara, S. et al. 2006) ; Herbicide (triazine-type) tolerant |
|
NIES-2723 |
Gomphonema parvulum | Pennate diatom | Freshwater (Stone) | |
|
NIES-2732 |
Sellaphora seminulum | Pennate diatom | Freshwater (Stone) | Test strain for AGP etc. (Ishihara, S. et al. 2006) |
| Reference |
|---|
|
Ishihara, S., Horio, T., Kobara, Y., Yokoyama, A., Mayama, S.
2006
Development of a growth inhibition test method using fresh water attached diatoms.
Jpn. J. Environ. Toxicol.,
9,
101-113 (in Japanese with English summary).
Keywords: attached diatom; growth inhibition test; herbicide; ecological risk assessment Strain(s): 71, 2717, 2718, 2719, 2720, 2721, 2722, 2724, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733 DOI: 10.11403/jset.9.101 Ishihara, S. 2008 Development of risk assessment pocedure for evaluating effect of herbicides on primary productivity of river ecosystem. Bull. Nat. Inst. Agro-Env. Sci., 25, 1-92 (in Japanese with English summary). Strain(s): 2717, 2718, 2719, 2720, 2721, 2722, 2723, 2724, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733 |
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