Which one is a biofertilizer: - Vidyadip

MCQ

Which one is a biofertilizer:

A
$\text{NPK}$ mixture
✓
Rhizobia in legume roots
C
Rhizobia in farmyard manure
D
Green manure

✓

Answer

Correct option: B.

Rhizobia in legume roots

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Microbes in Human Welfare→Microbes in Human Welfare — all question types→BIOLOGY STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Which of the following statement for sewage is correct?

Opium is extracted from

$.........$ is a lytic enzyme released by the sperm.

The highly sophisticated procedure of directly injecting a sperm into an egg is called:

In a trihybrid cross which plant will produce eight types of gametes

Which of the following sexually transmitted diseases do not specifically affect reproductive organs?

In your opinion, which is the most effective way to conserve the plant diversity of an area?

Portion of gene which is transcribed but not translated is:

They are dispersed in pollination.

What is the process of joining together different $\text{DNA}$ fragments often referred as?