Advertisements
Advertisements
प्रश्न
Identify free-living bacterial bio-fertilizer.
पर्याय
Rhizobium
Azotobacter
Nostoc
Bacillus thuringiensis
Advertisements
उत्तर
Azotobacter
APPEARS IN
संबंधित प्रश्न
From the following pairs of microbes, identify the pair that has both the microbes that can be used as Biofertilizers.
Which of the following statements are CORRECT regarding Anabaena and Frankia?
Anabaena forms symbiotic relationship coralloid roots of ______.
The biological agent which is used to kill or check proliferation of disease causing agents is called ____________.
Which of the following symbiotic microorganisms is nitrogen-fixing?
Soil microorganisms mainly comprise:
Why are blue green algae not popular as biofertilisers?
How many statements are true about biofertilizers?
- They are nitrogen fixers.
- They are commercial preparation of live bacteria and fungi.
- Use of biofertilizers is expensive.
- There is only one type of biofertilizer.
- They are classified as inorganic.
Which biofertilizer system is particularly significant for rice cultivation in paddy fields?
How do the functions of Frankia compare to those of Rhizobium in nitrogen fixation?
