Microbiology of Soils The nitrogenase consists of none of these dinitrogenase both (a) and (b) dinitrogenase reductase none of these dinitrogenase both (a) and (b) dinitrogenase reductase ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which are the main source of biofertilisers? Streptococcus None of these Cyanobacteria Bacillus Streptococcus None of these Cyanobacteria Bacillus ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which of the following statement is not true about composition of biogas? Both (a) and (b) It also contains with traces of H2S, N2, H2and CO It also contains with traces of O2 and Cl2 It is composed almost exclusively of methane and carbon dioxide Both (a) and (b) It also contains with traces of H2S, N2, H2and CO It also contains with traces of O2 and Cl2 It is composed almost exclusively of methane and carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The groups of bacteria which have the ability to fix nitrogen from air to soil are symbiotic none of these both (a) and (b) nonsymbiotic symbiotic none of these both (a) and (b) nonsymbiotic ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The organisms responsible for the characteristic musty or earth odor of a freshly plowed field is/are Streptomyces Nocardia all of these Micromonospora Streptomyces Nocardia all of these Micromonospora 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? Saccharomyces cerevisiae Aspergillus niger VA Mycorrhiza Candida torulopsis Saccharomyces cerevisiae Aspergillus niger VA Mycorrhiza Candida torulopsis ANSWER DOWNLOAD EXAMIANS APP
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