The Effect of Light on Zinc Deficiency in Subterranean Clover (Trifolium Subterraneum L.)

Abstract

The effects of light on zinc response were investigated by growing subtermnean clover under daylight of various intensities. Plants were grown in limed Muchea sand and the zinc response was measured as the difference in dry weight between plants with and without added zinc. The light intensities are given as the mean daily maximum intensities.