The main sources of biofertilisers are
(a) Bacteria
(b) Cyanobacteria
(c ) Fungi
(d) protists

The main sources to biofertilisers are .............

The main sources to biofertilisers are .............

Main source of vitamin C is

Which of the following is considered as neither prokaryotes nor eukaryotes? (a) Bacteria (b) Monera (c) Fungi (d) Bacteriophages

Which of the following is considered as neither prokaryotes nor eukaryotes? (a) Bacteria (b) Monera (c) Fungi (d) Bacteriophages

Which of the following microbes are used in biological treatment of sewage? (a) Autotrophic bacteria (b) Aerobic bacteria (c) Fungi (d)Heterotrophic bacteria