TY  - BOOK
AU  - Sunitha Menon S
AU  -  Rajendran Pillai M V
TI  - Associative effect of Azospirillum and Bradyrhizobium on nodulation and growth of cowpea (Vigna unguiculata (L.) Walp)
U1  - 632 
CY  - Thrissur
KW  - Plant pathology
ER  -