Symbiotic nitrogen fixation in root nodules of some legumes is caused by
Symbiotic nitrogen fixation in root nodules of some legumes is caused by
- A
Nitrosomonas
- B
Rhizobium
- C
Azotobacter
- D
Nitrobacter
Similar Questions
Match the columns :
Column - $I$
Column - $II$
$(a)$ Mycrrohiza
$(1)$ Rhizobium
$(b)$ Bt
$(2)$ Nucleopolyhydro virus
$(c)$ Root nodules
$(3)$ Phosphorus
$(d)$ Baculo virus
$(4)$ Bt -Cotton
Match the columns :
| Column - $I$ | Column - $II$ |
| $(a)$ Mycrrohiza | $(1)$ Rhizobium |
| $(b)$ Bt | $(2)$ Nucleopolyhydro virus |
| $(c)$ Root nodules | $(3)$ Phosphorus |
| $(d)$ Baculo virus | $(4)$ Bt -Cotton |
Which is correct
Which is correct
- [AIPMT 1994]
Biofertilizers include
Biofertilizers include
- [AIPMT 1997]
Definitions / Explanation : Biofertiliser
Definitions / Explanation : Biofertiliser
Which is correct about nitrogen fixation by legumes. They fix nitrogen through
Which is correct about nitrogen fixation by legumes. They fix nitrogen through