ASTM D3978 Standard Practice for Algal Growth Potential Testing with Pseudokirchneriella subcapitata
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ASTM International
Standard Practice for Algal Growth Potential Testing with Pseudokirchneriella subcapitata
N D3978
Annotation
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 15.
Автоматический перевод:
Общепринятая практика для Водорослевого Тестирования Потенциала роста с Pseudokirchneriella subcapitata
Эта практика измеряется ответом роста Pseudokirchnereilla subcapitata, биологической доступностью питательных веществ, как контрастируется с химическим анализом компонентов выборки. Эта практика полезна для оценки влияния питательных веществ и изменяется в их загрузке на пресноводную водорослевую производительность. Другие лабораторные или местные морские водоросли могут использоваться с этой практикой. Однако Pseudokirchnereilla subcapitata должен быть культивирован как ссылочная морская водоросль вместе с альтернативными водорослевыми разновидностями.



