Device for quantitatively measuring light preference of aquatic organisms
The invention relates to a device for quantitatively determining the light preference of aquatic organisms. The device comprises a plurality of variable spectrum lamps and a plurality of annularly arranged box bodies; each box body comprises a first containing groove and a second containing groove f...
Gespeichert in:
Hauptverfasser: | , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!