摘要
植物缺铁失绿症是一个严重的世界性难题。对该症发生的原因、不同植物的表现及根治方法作了简略介绍，并对可能的根治途径进行了探讨。
Iron deficiency in plants, a world-wide problem, is delt within this paper in areas concerning the factors that induces it, the responses of different plant genotypes, the present measures taken to remedyit and tbe possible ways to eradicate it.
关键词
植物
铁
失绿
plant
iron
chlorosis
physiology
