论文部分内容阅读
随着科学和生产的发展,声、热、电、磁等物理学因素越来越多地应用于农业生产。利用磁场处理的水进行灌溉——磁化水灌溉,就是电子技术直接为农业生产服务的一个新课题。当前,主要包括灌溉在内的“磁化水在农业中的运用”已列为国家重点科研项目。我国近几年来的试验和实践初步表明,磁化水灌溉对捉高作物产量有明显的效果:对于许多种作物,普遍地能增产5～15％,有些作物,如蔬菜、瓜果、甘蔗等,能增产20～30％,甚至更多。
With the development of science and production, the physical factors of sound, heat, electricity and magnetism are increasingly applied to agricultural production. Irrigation using magnetic field-treated water - irrigation of magnetized water is a new topic that electronic technology serves agriculture directly. At present, “the use of magnetized water in agriculture” mainly including irrigation has been listed as a national key scientific research project. Experiments and practices in our country in recent years have shown tentatively that magnetized water irrigation has a significant effect on catching up crop yield: for many types of crops, the yield can generally be increased by 5-15%. Some crops, such as vegetables, fruits and sugarcane, Can increase 20 to 30%, or even more.