Browsing Faculty of Mathematics and Natural Sciences by Author "Imas, Tedja"
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Karakterisasi a-amilase bacillus firmus KH.9.4 Alkanotoleran dari limbah cair tapioka
Mubarik, Nisa Rachmania | Iswati, Ruma | Imas, Tedja (2004)Alkalotolerant bacteria identifeid as Bacillus firmus KH. 9.4 was isolated from tapioca liquid waste from Kedung Halang, Bogor. The isolate showed optimum α-amylase activity after 15 hours of cultivation on liquid media. ... -
Screening of acid aluminium tolerant Bradyrhizobium japonicum strains: analysis of marker genes and competition in planta
Wahyudi, Aris Tri | Suwanto, Antonius | Imas, Tedja | Tjahjoleksono, Aris (1997)The genes, inaZ from Pseudomonas syringae, xylE from P. putida and the kanamycin resistance gene (KmR) of mini-Tn5Km1, were studied for their capabilities and reliabilities as molecular markers in three acid tolerant ... -
Screening of acid aluminium tolerant Bradyrhizobium japonicum strains: analysis of marker genes and competition in planta
Wahyudi, Aris Tri | Suwanto, Antonius | Imas, Tedja | Tjahjoleksono, Aris (1998)The genes, inaZ from Pseudomonas syringae, xylE from P. putida and the kanamycin resistance gene (KmlR) of mini-Tn5Km1, were studied for their capabilities and reliabilities as molecular markers in three acid tolerant ... -
Transfer Gen inaZ pada Beberapa Galur Bradyrhizobium japonicum Toleran Asam-Al
Ariyani, Farida | Imas, Tedja | Wahyudi, Aris Tri (1999)The objective of this research was to study the expression of ice maclearion gene (inaZ) in several Bradyrlxizobizmx japonicum acid-Al tolerant strains in free living and bacteroid stage. The test strains, i.e. 05, 09,15, ...