Microbiology of Soils The conversion of molecular nitrogen into ammonia is known as ammonification nitrogen fixation denitrification nitrification ammonification nitrogen fixation denitrification nitrification ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The transformation of nitrates to gaseous nitrogen is accomplished by microorganisms in a series of biochemical reactions. The process is known as ammonification nitrogen fixation denitrification nitrification ammonification nitrogen fixation denitrification nitrification ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The groups of bacteria which have the ability to fix nitrogen from air to soil are symbiotic nonsymbiotic none of these both (a) and (b) symbiotic nonsymbiotic none of these both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which of the following is not the biofertilisers producing bacteria? Nostoc Both (a) and (b) Clostridium Anabaena Nostoc Both (a) and (b) Clostridium Anabaena ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils __________ play a key role in the transformation of rock to soil. Pectin decomposing bacteria Nitrifying bacteria Cyanobacteia De-nitrifying bacteria Pectin decomposing bacteria Nitrifying bacteria Cyanobacteia De-nitrifying bacteria ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which of the following is capable of oxidizing sulfur to sulfates? Rhodomicrobium Thiobacillus thiooxidans Rhodospirillum Desulfotomaculum Rhodomicrobium Thiobacillus thiooxidans Rhodospirillum Desulfotomaculum ANSWER DOWNLOAD EXAMIANS APP
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