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प्रश्न
Identify free-living bacterial bio-fertilizer.
पर्याय
Rhizobium
Azotobacter
Nostoc
Bacillus thuringiensis
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उत्तर
Azotobacter
APPEARS IN
संबंधित प्रश्न
Name the aquatic fern commonly used in paddy fields as a biofertilizer.
Define estuary.
______ associated with plants like Azolla and Cycas can be used as a biofertilizers.
Mycorrhiza is a______ which forms a symbiotic association with the underground parts like rhizomes and root of higher plants.
By application of ____________ yield of paddy field can be increased.
VAM is a type of ______
Which of the following symbiotic microorganisms is nitrogen-fixing?
Mycorrhiza does not help the host plant in ______.
Farmers are often suggested to use the following organism in their crop land so as to improve the soil fertility. Explain.
Rhizobium
Azolla is used as biofertiliser because it ______.
