00643nam a2200181Ia 4500001001000000003000500010008004100015010001100056040000900067100001700076245013700093260005800230300001000288440004300298650008000341700002000421700002000441Para_4083CHAP220125s1937    xx            000 0 und d  a202578  cCHAP  aKadow, K. J.  aEffect of chemical treatment of pea seed on nodulation by Rhizobium leguminosarum  /c by K. J. Kadow, L. E. Allison, H. W. Anderson  aUrbana, Illinois  :b Agricultural Experiment Station  a12 p.  aIllinois Agri. Exp. Sta. Bulletin; 433  aChícharo  Rhizobium leguminosarum  Nitrógeno x Fijación   Nodulation  aAllison, L. E.   aAnderson, H. W.