TY  - BOOK
AU  - Kadow, K. J.
AU  - Allison, L. E. 
AU  - Anderson, H. W.
TI  - Effect of chemical treatment of pea seed on nodulation by Rhizobium leguminosarum
CY  - Urbana, Illinois
PB  -  Agricultural Experiment Station
KW  - Chícharo  Rhizobium leguminosarum  Nitrógeno
KW  -  Fijación   Nodulation
ER  -