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

$VAM$ is

The aquatic fern which supports the growth of blue-green algae,$Anabaena$,and increases the yield of paddy crops is .......

Which of the following is used as green manure?

Who is the individual known for his contribution to organic farming,specifically Ramesh Chandra Dagar?

How does $Azolla$ (a pteridophyte) increase rice production?

Vedclass Test Series

Exam Paper Generator

Online Exam Module