Microbiology of Soils For rapid decomposition by microbes, the substrate should have a C/N ratio of 10-20 20-30 60-80 30-40 10-20 20-30 60-80 30-40 ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which of the following statement is not true about composition of biogas? It is composed almost exclusively of methane and carbon dioxide It also contains with traces of H2S, N2, H2and CO It also contains with traces of O2 and Cl2 Both (a) and (b) It is composed almost exclusively of methane and carbon dioxide It also contains with traces of H2S, N2, H2and CO It also contains with traces of O2 and Cl2 Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Nitrogen oxidation (nitrification)refers to the sulfur is oxidized to the sulfate form through Thiobacillus bacteria None of these changing of atmospheric nitrogen (N2) to nitrogen compounds conversion of ammonium ions into nitrates through the activities of certain bacteria. sulfur is oxidized to the sulfate form through Thiobacillus bacteria None of these changing of atmospheric nitrogen (N2) to nitrogen compounds conversion of ammonium ions into nitrates through the activities of certain bacteria. ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The energy value of biogas is typically 1500 BTU/ft3 1,000 BTU/ft3 more than 5000 BTU/ft3 400-700 BTU/ft3 1500 BTU/ft3 1,000 BTU/ft3 more than 5000 BTU/ft3 400-700 BTU/ft3 ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Denitrification is carried out All of these predominantly by Pseudomonas spp usually by facultative anaerobes predominantly by Bacillus spp All of these predominantly by Pseudomonas spp usually by facultative anaerobes predominantly by Bacillus spp ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils An example of a symbiotic nitrogen fixer is Rhizobium Azotobacter Beijerinckia Clostridium Rhizobium Azotobacter Beijerinckia Clostridium ANSWER DOWNLOAD EXAMIANS APP
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