Microbiology of Soils In the process of nitrogen fixation, which of the following microorganism is involved? Symbiotic microorganisms only Non symbiotic and symbiotic microorganisms only None of these Non symbiotic microorganisms only Symbiotic microorganisms only Non symbiotic and symbiotic microorganisms only None of these Non symbiotic microorganisms only ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The conversion of molecular nitrogen into ammonia is known as nitrification denitrification nitrogen fixation ammonification nitrification denitrification nitrogen fixation ammonification 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 Which of the following fungi on infecting crop roots can improve their uptake of phosphorus and other nutrients? Candida torulopsis Aspergillus niger VA Mycorrhiza Saccharomyces cerevisiae Candida torulopsis Aspergillus niger VA Mycorrhiza Saccharomyces cerevisiae ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Bacteria, as a group, are responsible for nitrogen fixation sulfur oxidation nitrogen oxidation all of these nitrogen fixation sulfur oxidation nitrogen oxidation all of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The energy value of biogas is typically more than 5000 BTU/ft3 1,000 BTU/ft3 1500 BTU/ft3 400-700 BTU/ft3 more than 5000 BTU/ft3 1,000 BTU/ft3 1500 BTU/ft3 400-700 BTU/ft3 ANSWER DOWNLOAD EXAMIANS APP
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