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प्रश्न
Farmers are often suggested to use the following organism in their crop land so as to improve the soil fertility. Explain.
Rhizobium
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उत्तर
Leguminous plants root nodules contain a symbiotic bacteria called rhizobium, which can fix atmospheric nitrogen.
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संबंधित प्रश्न
Microbes can be used to decrease the use of chemical fertilisers and pesticides. Explain how this can be accomplished.
What is a heterocyst?
Name the aquatic fern commonly used in paddy fields as a biofertilizer.
Identify free-living bacterial bio-fertilizer.
By application of ____________ yield of paddy field can be increased.
Which of the following statements are CORRECT regarding Anabaena and Frankia?
Mycorrhiza forms symbiotic association with ____________ of higher plants.
In plant breeding, biofortification is a method ____________.
Mycorrhiza does not help the host plant in ______.
How many of the following are the symbiotic nitrogen fixing micro-organisms?
Rhizobium, Anabaena, Frankia, Azotobacter, Nostoc, Clostridium, Beijerinckia, Klebsiella
