Clever Plants 'Chat' Over Their Own Network
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Recent research from Vidi researcher Josef Stuefer at the Radboud University Nijmegen reveals that plants have their own chat systems that they can use to warn each other.
Clover plants can warn each other via a network of runners. (Credit Image courtesy of Netherlands Organization for Scientific Research)
Therefore plants cannot be considered boring and passive organisms that just stand there waiting to be cut off or eaten up. Many plants form internal communications networks and are able to exchange information efficiently.
Chat network
Many herbal plants such as strawberry, clover, reed and ground elder naturally form networks. Individual plants remain connected with each other for a certain period of time by means of runners. These connections enable the plants to share information with each other via internal channels. They are therefore very similar to computer networks. But what do plants want to chat to each other about?
Recently Stuefer and his colleagues were the first to demonstrate that clover plants warn each other via the network links if enemies are nearby. If one of the plants is attacked by caterpillars, the other members of the network are warned via an internal signal. Once warned, the intact plants strengthen their chemical and mechanical resistance so that they are less attractive for advancing caterpillars.
Thanks to this early warning system, the plants can stay one step ahead of their attackers. Experimental research has revealed that this significantly limits the damage to the plants.
Viruses
However there are two sides to the coin. That is not just the case for the Internet but also for plants. It appears that plant viruses can use the infrastructure present to rapidly spread through the connected plants. The infection of one plant therefore leads to the infection of all plants within the network.
This research clearly reveals that the general image of plants is a poor reflection of reality. Who had now suspected that the majority of plants around us are constantly networking?
This research is part of the Vidi project 'Plant Intranets. Costs, benefits, & risks of communication pathways in clonal plant networks' that was funded by NWO and the Radboud University Nijmegen.
http//www.sciencedaily.com/releases/2007/09/070925095313.htm
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This is terrible news if you are vegetarian ;D
Great news for us meat-eaters
I believe there are a LOT of things that go "behind the scenes" with us and nature in itself. And in this light, what better guidance to follow than from our creator
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Peace
Great news for us meat-eaters
How so?
I believe there are a LOT of things that go "behind the scenes" with us and nature in itself. And in this light, what better guidance to follow than from our creator
For me, it shows that WE need to take care of the planet, that is our duty. What we are doing now is a horrible job. Plants arent just there for us to eat, they are a lot like us. To God they submit.
Peace