TY  - GEN
AU  - TOVE,S R
AU  - NISS,H F
AU  - WILSON,P W
TI  - Fixation of N2 15 by excised nodules of leguminous plants
SN  - 0021-9258
PY  - 2004///0930
KW  - Nitrogen Fixation
KW  - Plants
N1  - Publication Type: Journal Article
ER  -