Browsing by Author "Novita, Lena"

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Aktivitas oksidasi amonium dan reduksi nitrat Pseudomanas stutzeri ASLT2 pada sumber karbon yang berbeda

Novita, Lena (2006)

Isolat ASLT2 merupakan bakteri pengoksidasi amonium yang diisolasi dari perairan tambak udang. Berdasarkan analisis molekuler 16S rRNA, isolat ini memiliki kemiripan sebesar 99 % dengan bakteri pereduksi nitrat P. stutzeri. ...
Diversity of Bacterial Community that Contribute in Nitrogen Cycle at Lake of Situ Sawangan-Bojongsari, West Java.

Novita, Lena | Rusmana, Iman | Widiyanto, Tri (2014)

One of the problems in freshwater management is the declining of water quality due to pollution of nitrogen compound. Mechanisms of nitrogen transformation by indigenous bacteria in water body have been considered to solve ...