Advertisements
Advertisements
Questions
State any three benefits of mycorrhiza.
State any two benefits of mycorrhiza.
Solution
- Selective absorption of P, Zn, Cu, Ca, N, Mn, Br and Fe.
- Enhance water uptake.
- Induce growth by secreting hormones.
Notes
Students should refer to the answer according to their questions.
RELATED QUESTIONS
Microbes can be used to decrease the use of chemical fertilisers and pesticides. Explain how this can be accomplished.
What is a heterocyst?
______ 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 stands for ______.
Blue green algae are used as bio fertilizers because they ____________.
VAM is a type of ______
Why are cyanobacteria considered useful in paddy fields?
Azolla is used as biofertiliser because it ______.
