All about fruitarianism with a long-term fruitarian, Lena

History of Plant Studies: 

In the centuries following the time of Aristotle and his students, who made the first philosophical attempts to understand plants in their complexity, interest in herb plants was limited mainly to their medical usage. This changed in the sixteenth century when the first biological attempts were done to understand the basic principles of structure and function of plants. At first, studies were largely devoted to plant distribution, taxonomy, and morphology. Later, taking the lead from medicine, anatomy and cytology of plants were added to the curriculum of plant sciences, as studied in the early universities.

In fact, the cellular nature of living organisms was first elaborated using plants (Hooke 1665). By the end of the 19th century, it was realised that plants were even more similar to animals than had been thought hitherto.

  • For their reproduction, plants use identical sexual processes.
  • Plants attacked by pathogens develop immunity, using the corresponding processes and mechanisms in animals.
  • Both animals and plants use the same molecules and pathways to drive their circadian rhythms.

Critical mass of new data has been accumulated, culminating in the emergence of plant neurobiology.

Plants are intelligent organisms, which perform complex information processing. The word "neuron" was taken by animal neurobiologists from Greek where the original meaning of this word is vegetal fibre.

Auxin emerges as a plant-specific neurotransmitter. Roots are specialized not only for the uptake of nutrients, but also seem to support neuronal-like activities based on plant synapses. Vascular elements allow the rapid spread of hydraulic signals and action potentials, resembling nerves. Plants are capable of learning and make decisions about their future activities according to the actual environmental conditions. It is obvious that they possess a complex apparatus for the storage and processing of information.

New Comments

  • Dear Lena, I am so impressed by your goals. Please let me know how I can help. If I have read the ...

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  • Thank you! I prefer breaststroke for many reasons. I wish I had a lake to swim :)

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  • Damn - You did 6K !!! That's huge. I could turn you into a 10K lake swimmer ! :-)

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  • Hey, saw your lap-swimming page for the first time! A 1650 is a good distance for a non-competitive swimmer!

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  • Hi Lena, I respect that we all have a different opinion on the definition of the word fruitarian ...

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  • 30 year fruitarian, overcame mucho health problem. Eat like a gorilla and kick butt!! Everyone ...

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Carl Sagan

A sharp distinction between humans and “animals” is essential if we are to bend them to our will, make them work for us, wear them, eat them–without any disquieting tinges of guilt or regret. It is unseemly of us, who often behave so unfeeling toward other animals, to contend that only humans can suffer. The behavior of other animals renders such pretensions specious. They are just too much like us.

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