in 1966 Kleve Backster A said lie detector expert started a debate in the scientific world by claiming that plants can also show emotional responses to environmental stimuli.
Whether plants can feel pain The question arose thanks to Backster’s extraordinary experiments and yielded important results.
It all started when Cleve Backster decided one day to investigate a common houseplant.

One of the leaves of the plant lie detector electrode Backster wanted to study the plant’s response to water.
The device he attached to it was one normally used to measure stress and emotional responses in the human body, and interestingly, Backster attempted to burn the plant’s leaf. only when you thinka response was immediately registered on the device.
This situation It’s as if the plant sensed the thought and became stressed. It provided an image.
After this experiment, Backster claimed that plants are sensitive not only to physical stimuli, but also to emotional and mental processes.
In other words, a plant could respond to what is happening around it and even to people’s intentions.
This unusual finding has come as a surprise to the scientific world “Backster effect” found its place as.
However, the Backster effect also became the target of criticism from the scientific world.

Backster’s claims caused a major controversy in the scientific world, and many scientists criticized the results of the experiment. doubted his reliability.
Other scientists believe that plants Because there is no central nervous system He criticized Backster’s findings, highlighting the fact that they cannot feel pain or fear.
Furthermore, many of Backster’s experiments could not be replicated, which yielded his findings reduces its reliability It’s worth mentioning.
Critics claim that plants react to heat, humidity, vibration, etc. Environmental factors influence the polygraph and therefore there is a difference in the results. there may be a mistake he claimed.
Although the Backster Effect is not accepted by modern science, it raises an important question about our relationship with nature. neurobiology of plants It gave rise to new fields such as:
Source: The New Yorker
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