摘要
对比试验表明,植物声频控制技术在保护地芹菜上应用,起到了33%的增产效果。在距离发生器10～30m的范围内增产效果明显,不论产量、株高还是鲜干重都呈增加趋势,是保护地芹菜生产的适宜声波强度。
Comparative tests showed that application of plant audio control technology to celery in the protection plots yielded an increase of 33% in output. Plants 10 to 30 m within the scope of the generator yielded obviously more, and both the height and weight of the plants increased.
出处
《河套学院论坛》
2007年第4期30-33,37,共5页
HETAO COLLEGE FORUM
关键词
植物声频控制技术
经络系统
谐振
plant audio control technology
meridian system
resonant
