Azotobacter and Bacillus polymyxa are
Azotobacter and Bacillus polymyxa are
- [AIPMT 1996]
- A
Decomposers
- B
Nonsymbiotic nitrogen fixers
- C
Symbiotic nitrogen fixers
- D
Pathogenic bacteria
Similar Questions
Azolla possesses symbiotic association with
Azolla possesses symbiotic association with
$VAM $ is
$VAM $ is
A nitrogenfixing microbe associated withAzolla in rice fields is
A nitrogenfixing microbe associated withAzolla in rice fields is
- [AIPMT 2012]
Which of the following symbiotic association is not useful as biofertilizer
Identify correct option for micorrhiza
$(1)$ Many members of the genus glomusinvolved micorrhiza
$(2)$ It is responsible for all mineralsabsorption from the soil
$(3)$ Such associations show benefitsagainst draught and salinity in plants
$(4)$ Micorrhiza is a symbiotic relation ofalgae and plants
Identify correct option for micorrhiza
$(1)$ Many members of the genus glomusinvolved micorrhiza
$(2)$ It is responsible for all mineralsabsorption from the soil
$(3)$ Such associations show benefitsagainst draught and salinity in plants
$(4)$ Micorrhiza is a symbiotic relation ofalgae and plants