Plants warn their kin of danger
Source:
Plants are able to warn each other about the threat of pests
Plants Have many special qualities that set them apart from other inhabitants of the planet. So, plants , they are able to adapt and able to transmit information in case of imminent danger. Scientists from Cornell University has proven that plants can communicate with each other when they are attacked by pests.
Can plants communicate with one another?
A New study by researchers from Cornell University have shown that plants are able to exchange messages in the form of air chemicals known as volatile organic compounds. Thanks to these substances, plants have a specific open channel of communication through which information is transmitted about the approaching pests.
In order to confirm or to refute this theory, Andre Kessler, Professor of ecology and evolutionary biology at Cornell, had an interesting observation for the plant species Solidago altissima and beetle leaf beetle. According to his research, the scents of plants exposed to attack, be similar to each other. In other words, plants are able to communicate in the same language of smells, allowing them the freedom to share particular information.
Volatile organic compounds help plants to communicate with each other.
A Study by Andre Kessler showed that nearby plants can pick up the warning signals and prepare for the potential threat, which may become a pest. According to Kessler, plants change their metabolism at the time of the attack, which helps them to cope with the attacking. Similar survival strategy is the human, which is a terrific immune system. Despite the fact that plants don't have antibodies, these organisms are unable to deal with their attacking insects with special protective compounds that kill the herbivores and thus save the plant from destruction.
The Researchers believe that conclusions based on the conducted observation, can bring some benefit to farmers and to those involved in agriculture. So, the results of studies already successfully applied in Kenya, where even now put into operation the new system of protection from pests based on the principles of interaction of various plant species and their communications.
Recommended
Can genes create the perfect diet for you?
Diet on genotype can be a way out for many, but it still has a lot of questions Don't know what to do to lose weight? DNA tests promise to help you with this. They will be able to develop the most individual diet, because for this they will use the m...
How many extraterrestrial civilizations can exist nearby?
If aliens exist, why don't we "hear" them? In the 12th episode of Cosmos, which aired on December 14, 1980, co-author and host Carl Sagan introduced viewers to the same equation of astronomer Frank Drake. Using it, he calculated the potential number ...
Why does the most poisonous plant in the world cause severe pain?
The pain caused to humans by the Gimpi-gympie plant can drive him crazy Many people consider Australia a very dangerous place full of poisonous creatures. And this is a perfectly correct idea, because this continent literally wants to kill everyone w...
Related News
Under Europe found the missing continent
Under the waters of the Mediterranean sea can be a huge island or the ancient continent. More than two thousand years ago the ancient Greek scholar Plato in his dialogues “Timaeus” and “Critias” has told about the unusual country ...
Like jellyfish regenerate lost tissue?
Scientists have found that the capacity for growth and regeneration of jellyfish meet the special cells did you know that jellyfish have a remarkable ability to restore their tissues? These evolved in the oceans about 600 million ...
In what places of our planet can survive the epidemic of the deadly disease?
the epidemic of the deadly disease can begin at any time In the early twentieth century because of the epidemic of Spanish influenza killed more than 100 million people. It would seem that due to the active development of medicine...
the Plastic bottles decompose between 450 to 1000 years Today, humanity is actively engaged in not only the development of medicines against dangerous diseases and space exploration, but . If the calculations of the ecologists are...
Cats perceive their owners as parents
Cats love their owners just like dogs. 2019 can be rightly called the year of the cats. The fact that this year, scientists have carefully looked closer to our four-legged friends. It is difficult to say whether the attention of s...
Dinosaurs could destroy a car with his teeth
the Rise of tyrannosaurs reached six meters. just Think — millions of years ago on our planet there were hundreds of kinds of dinosaurs and a huge meeting with any of them for the modern man would equal certain death. Dangerous an...
Depressed people use smartphones more often. Is it true?
According to statistics, from depression today affects 300 million people around the world. Despite the fact that we all have long been accustomed to using smartphones, scientists still don't fully studied them . The results of nu...
This creepy ritual helped the ancient Egyptians to be like the rich
As a rule, the pharaohs kept in expensive sarcophagi at all times wanted to be rich, or at least to be like self-sufficient people. For example, to look successful, some people today are ready to take a loan and buy yourself . Ac...
Why modern AI is a dead end technology development
in the modern sense — it's not something that many people think the term "" often refers to neural network based on the technology of deep machine learning. Moreover, the technology of neural network learning is well establ...
In Norway found the remains of a mysterious house, where they buried the Vikings
the Reconstruction of the "house of the dead" have You ever watched movies about Vikings? If so, you probably know about their unusual burial ritual, where noble rulers and warriors were sent to the afterlife inside the special . ...
Aggressive people listen to rap and metal. Is it true?
Music genre metal originated in the mid-1970s. In 1950-ies of the last century, the British psychologist Raymond Kettel suggested that music preferences of a person is directly talking about his character. Over time in society the...
Scientists plan to drill the ice age 1 million years
the Ice of Antarctica hides many secrets. Our planet hides many mysteries and secrets and sometimes the expression «to get to the truth» scientists used, not in a figurative sense. After all, in the bowels of the Earth h...
In California found a new species trichology worms
Some nematode species are capable of producing from 3 different floor — males, females and hermaphrodites. As many know, in nature there are 2 main floor, which are distinguished by primary sex characteristics. In addition t...
Animals know how to have fun. The story of how scientists were playing hide and seek with the rats
Rats get pleasure from the game of hide and seek Recently that cats are just crazy dogs. It seems members of the cat family can celebrate the outstanding ability of the rats — according to a recent study, lab rats can learn ...
What happens to Earth's oceans?
Numerous storms and hurricanes — are just some of the effects of global warming If for some reason you missed the opening of the summit in new York on September 23 and emotional performance of young eco-activist Greta Thunbe...
How to get a man to sleep longer than usual?
For a good rest a person needs at least 8 hours of sleep it is well Known that for fully replenishing an adult needs to sleep about 8 hours a day. The same recommendation applies to adolescents, but because of the abundance of hom...
3.5 billion years ago there was life on earth proven
About the area and was discovered the oldest fossils back in the 80-ies of the last century in Australia was discovered the fossils by the age of 3.5 billion years. Even then, scientists speculated that the composition of these fo...
If the brain gets tired when playing sports?
When playing sports not only tired muscles, but the brain All of us from early childhood, we understand how man is important and useful exercise. Following this knowledge, each of us played football, ran and was doing any , and th...
How dirty air affects the mental health of children?
Today, almost every city is covered by polluted air If in your city there are factories, we have some bad news for you — you breathe dirty air. Not only that, it contains elevated concentrations can cause oxygen starvation of carb...
Sleep helps the brain forget unwanted memories
the work of the brain during sleep may help scientists to understand how we forget information. Sleep is incredibly important for health, both physical and mental. Experts who study sleep agree that sleep cannot be neglected, as i...
Comments (0)
This article has no comment, be the first!