ASTM-D3978 2004

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D3978-04 Practice for Algal Growth Potential Testing with Pseudokirchneriella subcapitata

Published By	Publication Date	Number of Pages
ASTM	2004	5

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Description

ASTM D3978-04

Historical Standard: Practice for Algal Growth Potential Testing with Pseudokirchneriella subcapitata

ASTM D3978

Scope

1.1 This practice measures by Pseudokirchnereilla subcapitata growth response, the biological availability of nutrients, as contrasted with chemical analysis of the components of the sample. This practice is useful for assessing the impact of nutrients, and changes in their loading, upon freshwater algal productivity. Other laboratory or indigenous algae can be used with this practice. However, Pseudokirchnereilla subcapitata must be cultured as a reference alga along with the alternative algal species.

This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For a specific precautionary statement, see Section .

Keywords

ICS Code

ICS Number Code n/a

DOI: 10.1520/D3978-04

PDF Catalog

PDF Pages	PDF Title
2	Scope Referenced Documents Summary of Practice Significance and Use Interferences Apparatus
3	Reagents Preparation of Culture Flasks Culturing Techniques for Sampling Pretreatment
4	Storage Procedure Growth Measurements Biomass Measurements
5	REFERENCES

Additional information

Standard Title	D3978-04 Practice for Algal Growth Potential Testing with <i>Pseudokirchneriella subcapitata</i>
Published Code	ASTM
Publication Date	2004
Pages Count	5