Modern farmers have been able to increase ric | vedclass

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

Question

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

Vedclass · Accepted Answer

Cyanobacteria in Azolla pinnata (fern)

Vedclass · Answer

(C) $Azolla$ is a small aquatic fern that has a symbiotic relationship with the nitrogen-fixing cyanobacterium $Anabaena$ $azollae$. This cyanobacterium lives in the leaf cavities of $Azolla$. When $Azolla$ is grown in rice fields,it acts as a biofertilizer by fixing atmospheric nitrogen,which significantly increases the availability of nitrogen to the rice plants. Studies have shown that the use of $Azolla$ as a biofertilizer can increase rice production by up to $50\%$.

Modern farmers have been able to increase rice production by about $50\%$ by using which of the following?

Similar Questions

Which of the following is not a biofertilizer?

Which aquatic fern is considered a very good biofertilizer?

Which of the following is not a major source of biofertilizers?

Blue-green algae increase which of the following in the soil?

Farmers have reported $50\%$ higher yield of rice by using which biofertilizer?

Vedclass Test Series

Exam Paper Generator

Online Exam Module