TY - JA AU - Mulkey,T.J. AU - Evans,M.L. AU - Kuzmanoff,K.M. TI - Correlations between proton-efflux patterns and growth patterns during geotropism and phototropism in maize and sunflower PY - 1981/// N1 - Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0032-0935 T2 - Planta ER -