TY  - JA
AU  - Castellanos,J.Z.
AU  - Heredia García,E.
AU  - Jensen,E.S.
AU  - Peña Cabriales,J.J.
AU  - Vadillo,V.
AU  - Zapata,F.
TI  - Symbiotic nitrogen fixation and yield of Pachyrhizus erosus (L) urban cultivars Pachyrhizus ahipa (WEDD) parodi landraces as affected by flower pruning
PY  - 1997///
N1  - Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0038-0717
T2  - Soil Biology and Biochemistry
ER  -