Friday 16 September 2016

[www.keralites.net] Do trees have brains and talk to each other? They are intelligent, express emotions and make friends

 



Do trees have brains and talk to each other? They are intelligent, express emotions and make friends, claims a new book. Barking? Judge for yourself

Some research claims trees are able to communicate with each other

Forester Peter Wohlleben believes they are able to transmit information

Scientists are starting to ask whether trees possess intelligence and brains.


There's increasing evidence to show that trees are able to communicate with each other

It sounds incredible, but when you discover how trees talk to each other, feel pain, nurture each other, even care for their close relatives and organise themselves into communities, it's hard to be sceptical.



Most individual trees of the same species growing in the same copse or stand will be connected through their root systems. It appears that helping neighbours in times of need is the rule, which leads to the conclusion that forests are super-organisms, much like ant colonies.


But the support they give each other is not random. Research by Professor Massimo Maffei at the University of Turin shows trees can distinguish the roots of their own species from other plants, and even pick out their own relations from other trees. Some are so tightly connected at the roots that they even die together, like a devoted married couple.


Diseased or hungry individuals can be identified, supported and nourished until they recover.



Every day in summer, trees release about 29 tons of oxygen into the air per square mile of forest. A person breathes in nearly two pounds of oxygen each day, so that's the daily requirement for tens of thousands of people. Trees don't care about us — but we should care about them.



full article in the link below

Read more: http://www.dailymail.co.uk/news/article-3792036/Do-trees-brains.html#ixzz4KO0ouBuD

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