สิ่งแวดล้อม มลภาวะ ของเสีย
เอกสารมาตรฐาน
สหรัฐอเมริกา
APHA
SMWW 8711
Daphnia
2023
6
Standard methods for the examination of water and wastewater (543.3 APHA 24th ed. Ref. Treatises&monographs FL2)
Daphnia sp. are small freshwater crustaceans (Figure 8711:1). They have been used for many years to assess the acute and chronic effects of single chemicals and complex environmental mixtures, such as wastewater effluents. Several methods have been published...