PENGARUH KONSENTRASI ABU VULKANIK TERHADAP KUALITAS AIR DAN SINTASAN LELE (Clarias sp.)
The research used Completely Randomized Design with experimental method consisted of 5 volcanic ash concentrations and each of treatment has triplicate. Volcanic ash concentrations consisted of 0, 50, 100, 150 and 200 g/L. Volcanic ash was taken in Cangkringan District, Sleman Regency on September 2...
| Main Authors: | , |
|---|---|
| Format: | Thesis |
| Published: |
[Yogyakarta] : Universitas Gadjah Mada
2014
|
| Subjects: |