Abstract:

With global climate changing warmer and warmer and sulfur deficiency in soil becoming more serious, it is necessary to strengthen the research on sulfur nutrition of com. This paper discusses the status of corn sulfur nutrition, the influence of corn-sulfur on maize＇ yield and quality, the role of sulfur in metabolism of maize, and the function of sulfur in maize stress resistance, etc. The paper also puts forward the research emphases and direction in the future.

Key words: maize , sulfur, yield , quality , metabolism, stress resistance

摘要：

随着全球气候的变暖和土壤缺硫现象的加剧，进一步加强玉米硫素营养的研究十分必要。综述了玉米硫素营养状况以及硫对玉米产量及品质的影响、硫素在玉米生理代谢中的作用、硫与玉米的抗逆性等方面的研究进展，提出了下一步的研究重点和方向。

关键词: 玉米 硫素 产量 品质 生理代谢 抗逆性