摘要
为合理利用钢渣,解决环境污染问题,并增加农作物产量,将以炼钢转炉生产钢水过程中的副产品—钢渣硅肥为填充料,生产的含硅水稻肥,以及以海泡石或麦饭石为原料的水稻肥进行对比,试验结果表明,以钢渣硅肥为填充料生产的含硅水稻肥的水稻产量提高5%~10%以上。
In order to utilize the steel slag reasonably, solve the environmental pollution problem and increase crop yield,the rice fertilizer containing silicon which was produced with slag silicon fertilizer, the secondary product produced in the process of molten steel by steel converter, as filling material, rice fertilizer containing silicon was compared with the rice fertilizer made from sepiolite or medical stone. The results show that the rice production of rice fertilizer containing silicon produced with slag silicon fertilizer as filling material increased by more than 5%~10%.
出处
《煤炭与化工》
CAS
2016年第2期94-96,共3页
Coal and Chemical Industry
关键词
钢渣硅肥
水稻
肥效
试验
slag silicon fertilizer
rice
fertilizer efficiency
experiment
