Microbiology of Soils Which of the following is not the biofertilisers producing bacteria? Both (a) and (b) Anabaena Nostoc Clostridium Both (a) and (b) Anabaena Nostoc Clostridium ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The diagnostic enzyme for nitrogen-fixing organisms is nitrate reductase none of these nitrogenase nitrate oxidase nitrate reductase none of these nitrogenase nitrate oxidase ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Degree of compost maturity can be assesed by both (a) and (b) germination test None of these infrared technique both (a) and (b) germination test None of these infrared technique ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The population of algae in soil is __________ that of either bacteria or fungi. generally greater than generally smaller than equal to none of these generally greater than generally smaller than equal to none of these 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? Achromobacter None of these Agrobacterium Alcaligenes Achromobacter None of these Agrobacterium Alcaligenes ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The groups of bacteria which have the ability to fix nitrogen from air to soil are nonsymbiotic both (a) and (b) none of these symbiotic nonsymbiotic both (a) and (b) none of these symbiotic ANSWER DOWNLOAD EXAMIANS APP
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