TY - JOUR
T1 - Conduction of ionic solutes and assimilates in the leptom of Polytrichum juniperinum willd
AU - Trachtenberg, S.
AU - Zamski, E.
PY - 1978/6
Y1 - 1978/6
N2 - The leptom was found to conduct assimilates, exogenous applied sucrose, and ionic solutes such as sulphate and lead. Ions, some of which are toxic, can move in the free space from the outer surface across the cortex to the leptom. The ions are accumulated in the leptom cells, leaving the hadrom free. The possible function of the leptom as endodermis is discussed.
AB - The leptom was found to conduct assimilates, exogenous applied sucrose, and ionic solutes such as sulphate and lead. Ions, some of which are toxic, can move in the free space from the outer surface across the cortex to the leptom. The ions are accumulated in the leptom cells, leaving the hadrom free. The possible function of the leptom as endodermis is discussed.
UR - http://www.scopus.com/inward/record.url?scp=0008613621&partnerID=8YFLogxK
U2 - 10.1093/jxb/29.3.719
DO - 10.1093/jxb/29.3.719
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AN - SCOPUS:0008613621
SN - 0022-0957
VL - 29
SP - 719
EP - 727
JO - Journal of Experimental Botany
JF - Journal of Experimental Botany
IS - 3
ER -