| Strain number | NIES-797 | |||
|---|---|---|---|---|
| Phylum | Chlorophyta | |||
| Class | Chlorophyceae | |||
| Scientific name | Desmodesmus subspicatus (Chodat) E.Hegewald & A.W.F.Schmidt | |||
| Synonym | Scenedesmus subspicatus Chodat | |||
| Former name | ||||
| Common name | Green alga | |||
| Locality (Date of collection) | inside NIES, Onogawa, Tsukuba, Ibaraki, Japan (1992-06-17) | |||
| Latitude / Longitude | ||||
| Habitat (Isolation source) | Freshwater (Pond water) | |||
| History | < Kasai, Fumie | |||
| Isolator (Date of isolation) | Kasai, Fumie (1992-07-01) | |||
| Identified by | Nakano, Taketo; Confirmed by DNA sequencing at NIES | |||
| State of strain | Cryopreservation; Unialgal; Clonal; Non-axenic | |||
|
Culture condition (Preculture condition) |
Medium:
C
Temperature: 20 (25) C Light intensity: 2 (14-16) µmol photons/m2/sec, L/D cycle: 10L:14D Duration: 6 M (21 D) |
|||
| Gene information | ||||
| Cell size (min - max) | 8 - 13 μm | |||
| Organization | ||||
| Characteristics | Test strain (Nagai, T., 2016) ; Herbicide (simetryn) susceptible | |||
| Other strain no. | Other strain no. : B8-7 | |||
| Remarks | Cryopreserved | |||
| Movie | ||||
| Reference |
|---|
|
Gu, Y., Tobino, T., Nakajima, F.
2021
Determining the relative importance of dietborne and waterborne toxicity of 4-tert-butylphenol and 4-tert-octylphenol to the benthic crustacean, Heterocypris incongruens.
Environ. Sci. Technol.,
55,
7939–7948.
Keywords: alkylphenol; toxicity test; dietborne toxicity; exposure route; Heterocypris incongruens; ISO 14371 Strain(s): 94, 124, 797, 2170 PubMed: 34047553 DOI: 10.1021/acs.est.0c08164 Nagai, T. 2017 Predicting herbicide mixture effects on multiple algal species using mixture toxicity models. Environ. Toxicol. Chem., 36, 2624-2630. Keywords: Pesticide; Species sensitivity distribution; Mixture toxicology; Algae; Mode of action Strain(s): 71, 487, 512, 797 PubMed: 28316094 DOI: 10.1002/etc.3800 Nagai, T., Taya, K., Yoda, I. 2016 Comparative toxicity of 20 herbicides to 5 periphytic algae and the relationship with mode of action. Environ. Toxicol. Chem., 35, 368-375. Keywords: Attached algae; In-vivo fluorescence; Pesticides; Species sensitivity distribution Strain(s): 71, 487, 512, 797 PubMed: 26174500 DOI: 10.1002/etc.3150 Nagai, T. 2014 河川付着藻類を用いた農薬の毒性試験マニュアル Ver. 1.0 In Research Project for Environmental Risk Assessment of Nutrients and Organochemicals, NIAES, 52 pp (in Japanese). Strain(s): 71, 487, 512, 797 Nagai, T., Taya, K., Annoh, H., Ishihara, S. 2013 Application of a fluorometric microplate algal toxicity assay for riverine periphytic algal species. Ecotox. Environ. Safe., 94, 37-44. Keywords: Attached algae; In-vivo fluorescence; Pesticides; Species sensitivity distribution Strain(s): 35, 71, 73, 414, 487, 512, 797 DOI: 10.1016/j.ecoenv.2013.04.020 Kasai, F., Hanazato, T. 1995 Genetic changes in phytoplankton communities exposed to the herbicide simetryn in outdoor experimental ponds. Arch. Environ. Contam. Toxicol., 28, 154-160. Strain(s): 797, 798, 799, 800, 801, 802 DOI: 10.1007/BF00217610 |
Unauthorized copying and replication of text, images, and tables in our homepage, are prohibited.