liquid bio fertilizer

[srivasdeepti]

Dear Sir/Ma'm
Kindly let me know what chemicals & in what ratio added to prepare culture medium for following:
1. Azotobecter
2. Rhizobium
3. P.S.B
4. Azospirillum
5. Tricoderma(Powder form)
Thaanking You.
Please contact....

 

[kirti s]

Dear Sir

there are different types of culture mediums such as Yeast extract, potato extract, proteolysed pea husk, water hyacinth, and mycelium of T. viride QM 9414.