TY - JA AU - Bocion,P.F. AU - Huppi,G.A. AU - Silva,W.H.de AU - Szkrybalo,W. TI - Group of new chemicals with plant growth regulatory activity U1 - 76-070599 PY - 1975/// N1 - 5 ref; Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0028-0836 T2 - Nature ER -