Which of the following is a biofertilizer rep | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) $Azolla$ $pinnata$ is a small aquatic fern that has a symbiotic relationship with the nitrogen-fixing cyanobacterium $Anabaena$ $azollae$. This fe

Vedclass · Accepted Answer

Azolla pinnata

Vedclass · Answer

(B) $Azolla$ $pinnata$ is a small aquatic fern that has a symbiotic relationship with the nitrogen-fixing cyanobacterium $Anabaena$ $azollae$. This fern is widely used as a biofertilizer in rice fields because it fixes atmospheric nitrogen and provides it to the rice plants. Studies have shown that the use of $Azolla$ can increase rice production by more than $50\%$ due to the enrichment of soil nitrogen content.

Which of the following is a biofertilizer reported to increase rice production by more than $50\%$?

Similar Questions

Which of the following pairs is correct for biofertilizers?

Which of the following microorganisms lives in symbiosis with plants and helps in their nutrition?

The main sources of biofertilisers are:
$(a)$ Bacteria
$(b)$ Cyanobacteria
$(c)$ Fungi
$(d)$ Protists

Modern farmers can increase the productivity of paddy by up to $50\%$ using . . . . . . .

Which of the following is the pair of biofertilizers?

Vedclass Test Series

Exam Paper Generator

Online Exam Module