稀土元素的生理机制与烤烟生产

为推广稀土在贵州省烤烟种植方面的应用提供依据,提高烟叶的产量和质量,从稀土元素在烟株体内的分布、对烟叶叶绿素形成的促进作用、对叶绿体结构的影响、以及稀土对烟叶光合作用中的RuBPcase、过氧化物酶、硝酸还原酶等影响效应等方面综述了稀土元素生理机制与烤烟生产关系的研究成果。

Physiological Mechanism of REE and Tobacco Production

To provide a scientific basis for rare earth element popularization and application in flue-cured tobacco planting in Guizhou province, improve the quality and yield of tobacco cultivated, the penman summarized some advances in the research of relationship between rare earth elements physiological mechanism and tobacco production on distribution of the rare earth in tobacco plant, on chlorophyll formation of tobacco, on chloroplast structure, and on effects of photosynthetic enzyme such as RuBPcase,catalase,nitrate reductase of tobacco leaf.