Movement of Previously Deposited 45ca in Subterranean Clover (Trifolium Subterraneum l.) by Foliar Injections of Certain Cations

Abstract

45Ca deposited in subterranean clover (cv. Dwalganup) either 9 days or 9 weeks previously showed movement following foliar injection into the plant of nonradioactive Ca2+, Zn2+, Mn2+, or Mg 2+, but not water.