Which one is not a biofertilizer?

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

Question

(C) Biofertilizers are organisms that enrich the nutrient quality of the soil. $Nostoc$ is a cyanobacterium that fixes atmospheric nitrogen. $Mycorrhi

Vedclass · Accepted Answer

Agrobacterium

Vedclass · Answer

(C) Biofertilizers are organisms that enrich the nutrient quality of the soil. $Nostoc$ is a cyanobacterium that fixes atmospheric nitrogen. $Mycorrhiza$ is a symbiotic association between a fungus and the roots of higher plants, which helps in phosphorus absorption. $Rhizobium$ is a symbiotic bacterium that fixes atmospheric nitrogen in the root nodules of leguminous plants. $Agrobacterium$ is a soil bacterium used primarily as a vector in genetic engineering (e.g., $Agrobacterium 	ext{ tumefaciens}$) to transfer genes into plants; it is not classified as a biofertilizer.

Similar Questions

Which of the following is an example of a biofertilizer?

Which of the following is an example of endomycorrhiza?

What does green manure provide?

Which of the following is the pair of biofertilizers?

Which microorganism is used as a biofertilizer in paddy fields?

Vedclass Test Series

Exam Paper Generator

Online Exam Module