Due to which of the following organism, yield of rice is increased

  • [AIPMT 1999]
  • A

    Anabena

  • B

    Bacillus popilliae

  • C

    Sesbania

  • D

    Bacillus polymena

Similar Questions

In paddy fields, _______ serves as an important biofertiliser

How do microbes reduce the environmental degradation caused by chemicals ?

Azolla enriches rice fields with nitrogen due to its association with

Who add organic matter to the soil andincrease its fertility ?

Nitrogen fixation is