农作物微量元素缺乏的诊断及防治

Diagnosis and Prevention from Deficiency of Trace Elements in Crops

阐述了微量元素与农作物生长的关系、在自然界的循环过程以及在植物体中的生理功能 ,分析了农作物缺乏微量元素的原因、症状、诊断方法以及微量元素肥料合理施用的措施和发展前景。

The relations between trace elements and the development of crops,the recyling process in nature of trace elements and trace elements' organism in plants were summarized.The diagnosis and prevention from trace elements deficiency were also analysed.