Question

how bacteria is helpful for plants ? write any 3 points​

Answer 1

Answer:

Bacteria can do symbiotic relationship with plants .

Bacteria help to provide nitrogen to plants as nitrogen is essential elements and can't be taken by plants from environment, so nitrogen fixation will be there with the help of bacterias.

Bacterias also protect plant from pathogens.

Answer 2

Answer:

Bateria are helpful for plants in the following ways:

• plants like legnuminius need bacteria for their nitrogen riquirments.

• algae needs bacteria like fungi because they provide organic matter to the algae.
• Helpful bacteria promote growth, less fertilizer on crops.  Scientists have known for decades.