Protocol of quarantine technique for parasite in freshwater fishes
发布日期:2010-03-02 实施日期:2010-09-16
Wasserbeschaffenheit. Bestimmung der akuten letalen Toxizitaet von Substanzen gegenueber einem Suesswasserfisch [Brachydanio rerio Hamilton-Buchanan (Teleostei,Cyprinidae)]. Semistatisches Verfahren Wa...
实施日期:1998-01-15
发布日期:2012-03-31
Techenical regulation for culturing of procambarus clarkii in pond
发布日期:2011-01-18 实施日期:2011-02-18
Water quality - Guidance standard for assessing the hydromorphological features of rivers
实施日期:2009-08-01
Standard Guide for Conducting Laboratory Toxicity Tests with Freshwater Mussels
实施日期:2006-04-01
Water quality. Guidance standard for the identification, enumeration and interpretation of benthic diatom samples from running waters
Requirement for Water Discharge from Freshwater Aquaculture Pond
发布日期:2007-06-14 实施日期:2007-09-01
Water quality - Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) - Acute toxicity test.
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