Pengaruh Polutan Pb terhadap Pertumbuahan Dan Perkembangan Tanaman Lantana Sellowiana Dan Ixora Chinesis

Abstract

An experiment on the effect of Pb pollutants on the growth and development of two widely used ornamental plants, i.e. Lantana sellowiana and Ixora chinensis, was conducted at the IPB Greenhouse, Baranangsiang, Bogor from mid September 1990 to the end of December 1990. The experiment aimed to determine the effect of concentration levels of Pb in the form of PbCl2 upon the growth and development of the two ornamental plants.