Microbiology of Soils The physical structure of soil is improved by the accumulation of mold mycelium water minerals all of these mold mycelium water minerals all of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which are the main source of biofertilisers? Bacillus Streptococcus Cyanobacteria None of these Bacillus Streptococcus Cyanobacteria None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Nitrogen oxidation (nitrification)refers to the conversion of ammonium ions into nitrates through the activities of certain bacteria. changing of atmospheric nitrogen (N2) to nitrogen compounds sulfur is oxidized to the sulfate form through Thiobacillus bacteria None of these conversion of ammonium ions into nitrates through the activities of certain bacteria. changing of atmospheric nitrogen (N2) to nitrogen compounds sulfur is oxidized to the sulfate form through Thiobacillus bacteria None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which of the following is not the biofertilisers producing bacteria? Nostoc Clostridium Anabaena Both (a) and (b) Nostoc Clostridium Anabaena Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The breakdown of cattle manure in biogas is accomplished by which of the following type of bacteria? All of these Transitional methanogenic Hydrolytic All of these Transitional methanogenic Hydrolytic ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which of the following species of different genera of bacteria are not capable of transforming nitrate to nitrogen? Agrobacterium None of these Achromobacter Alcaligenes Agrobacterium None of these Achromobacter Alcaligenes ANSWER DOWNLOAD EXAMIANS APP
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