Advertisements
Advertisements
Question
Name the aquatic fern commonly used in paddy fields as a biofertilizer.
Advertisements
Solution
The aquatic fern commonly used in paddy fields as biofertilizer is Azolla.
APPEARS IN
RELATED QUESTIONS
Give the meaning of the Nif gene.
Define biofertilizers. Give two types of fungal biofertilizers
Identify the CORRECT statement regarding Ectomycorrhizae.
By application of ____________ yield of paddy field can be increased.
Mycorrhiza forms symbiotic association with ____________ of higher plants.
The biological agent which is used to kill or check proliferation of disease causing agents is called ____________.
Soil microorganisms mainly comprise:
Which one of the following is not a nitrogen-fixing organism?
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 ______.
