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CONCERNING THE EFFECT OF METER WAVES ON THE GROWTH OF PLANTS

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Kiepenheuer, K.O. · 1972

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Early research showed meter waves could affect plant growth, indicating EMF biological effects occur at cellular levels.

Plain English Summary

Summary written for general audiences

This 1972 German research investigated how meter waves (a specific type of radio frequency radiation) affected plant growth patterns. The study represents early scientific recognition that electromagnetic fields could have biological effects on living organisms. While specific findings aren't available, this research contributed to the foundation of bioelectromagnetics science.

Why This Matters

This 1972 study marks an important milestone in EMF research, coming at a time when scientists were just beginning to recognize that electromagnetic fields could affect living systems. The focus on meter waves is particularly relevant because these frequencies overlap with modern radio broadcasting and some industrial applications that we encounter today. What makes this research significant is its early documentation that plants, which lack nervous systems, can still respond to electromagnetic exposure. This suggests that EMF effects operate at fundamental cellular or molecular levels, not just through neural pathways. The reality is that if meter wave radiation can alter plant growth, we should take seriously the possibility that similar frequencies affect human biology too.

Exposure Information

Specific exposure levels were not quantified in this study.

Cite This Study
Kiepenheuer, K.O. (1972). CONCERNING THE EFFECT OF METER WAVES ON THE GROWTH OF PLANTS.
Show BibTeX
@article{concerning_the_effect_of_meter_waves_on_the_growth_of_plants_g4190,
  author = {Kiepenheuer and K.O.},
  title = {CONCERNING THE EFFECT OF METER WAVES ON THE GROWTH OF PLANTS},
  year = {1972},
  
  
}

Quick Questions About This Study

Meter waves are radio frequencies with wavelengths of 1-10 meters, corresponding to frequencies of 30-300 MHz. This range overlaps with FM radio broadcasts, some television channels, and various industrial heating applications that people encounter daily.
Plants provide ideal test subjects because they can't move away from radiation sources and lack nervous systems, making any observed effects clearly biological rather than behavioral. This helps isolate true electromagnetic field effects on living tissue.
If electromagnetic fields can affect plant growth at the cellular level, this suggests EMF exposure operates through fundamental biological mechanisms that could also impact human cells, tissues, and physiological processes.
This research was among the early scientific investigations documenting biological effects from electromagnetic fields, helping establish the field of bioelectromagnetics and demonstrating that EMF effects weren't limited to heating or electrical stimulation.
Yes, FM radio stations broadcast at 88-108 MHz, some television channels use similar frequencies, and various industrial heating applications operate in the meter wave range, making this historical research relevant to current exposures.