INTRODUCTION
When we imagine a mushroom,chances are that a simple picture of a white button mushroom on a pizza or those strange toadstools that grow in our backyard overnight pops up in our minds. But the interesting and surprising truth that we miss is that the just fruiting bodies,the visible tips of a much larger and complex organism.
Below the soil,which is not seen by most of us,lies a fascinating biological system which is changing the perception of life on Earth among scientists.
This hidden network which is built from the fine threads of fungi is known as mycelium that acts like an underground internet as it connects trees and plants in a web of life.
This network is so remarkable that scientists have assigned it a nickname "Wood Wide Web".
In this blog post, let's explore how fungi form partnerships with plants, how trees “talk” to each other through fungal highways, and why understanding this secret can help us in solving some of humanity’s biggest problems, from food security to climate change.
Sup
WOOD WIDE WEB
As we all have a basic knowledge that plants make their food by the process of photosynthesis, however, fungi don't have chlorophyll component which is responsible for carrying out the process of photosynthesis.
So the question that arises here is How FUNGI make their food?
The answer lies in the fact that most of the fungi form relationships with plants in which they attach themselves to the roots of the plant. This is not just a one way relationship as fungi provide plants with phosphorus and nitrogen which they extract from soil and in return plants shares their sugar and carbohydrates which they make through photosynthesis.
This partnership is known as mycorrhiza which comes from the Greek words 'mykes' meaning fungi and 'rhiza' meaning roots. This dealing is called an underground internet network because the fungal mycelium spreads out like a vast underground net as one fungal body can link the roots of multiple trees,shrubs and plants which creates a vast shared communication system.
For our imagination we can assume an invisible fibre-optic cable running through the soil but instead of transmitting internet data,it's moving food,water and even messages among living organisms.
SHARING AND CARING AMONG TREES
In the field of forest ecology, one of the most fascinating discovery is that trees are not solitary beings which compete ruthlessly for resources,as once thougt. Rather they share resources by their fungal connections.
The older established trees are sometimes known as "mother trees" as they have been seen showing support to younger saplings by providing them with carbon,water and nutrients through fungal connections. This gives a little ones a chance to survive especially in a overshadowed area where sunlight is scarce.
Sup
Some of the experiments were carried out to prove that forest are not silent meaning that they whisper,share,warn and adapt—all possible because of fungal connections. The experiments are as follows:
●Researchers tagged carbon molecules with radioactive isotopes for tracking their movements. To their surprise carbon flowed not only within individual trees but also within them,crossing the boundary of species through the fungal web. For example, a Douglas fir could send a carbon to neighboring birch ,and the birch could return the favor later when conditions changes.
●Second thing about Wood Wide Web was noticed that they are not only generous but they can also use the network to send out warning signals. If one of the tree is attacked by the pest,let's say for example aphids can release chemical cues which can travel through the fungal network and the neighboring trees pick up that signal and activate their own chemical defenses in advance which makes them less appealing target for the insects.
Sup
RECYCLERS OF NATURE:FUNGI
Fungi are also considered as master recyclers of earth rather than just being messengers and mediators. During an autumn season,when leaves cover the floor of the forest fully,it is fungi which get to work in breaking them down. They decompose fallen logs,dead plants and even animals remains,all these processes release the nutrients back into the soil. This recycling role is so important that without fungi,ecosystems would collapse under their own waste.
The nutrients which fungi return to the soil feed not oy trees but also crops,grasses and everything that grows.
In fact most of the soil on which we depend on agriculture is the product of thousands of years of fungal activity.
Some of the fungi play an extremely important role as certain species can digest substances which we consider as pollutants such as oil spills,pesticides and even plastics. This process is known as mycroremediation and is being studied as a Natural way to clean up environmental disasters.
CONCLUSION
A profoundly humbling insight gained from exploring fungi is understanding the deep interconnection of all life. We frequently envision humans as distinct from nature, yet in truth, we are a component of a profoundly interconnected biological tapestry.
Sup
As you stroll through a forest, every step compresses a vibrant network that spans for miles. Certain fungal networks are very old — an organism in Oregon, referred to as the "Humongous Fungus," is thought to be more than 2,000 years old and spans almost 10 square kilometers. This makes it one of the biggest living organisms on the planet.
Nevertheless, in spite of their significance and size, fungi rank among the least explored categories of organisms. Researchers think that we have only recognized approximately 5–10% of all fungal species on the planet. The others stay undiscovered, awaiting revelation.
The Wood Wide Web provides us with more than just scientific intrigue. It provides us with a metaphor for improving our lives as human beings. Forests flourish not due to trees accumulating resources but because they collaborate, share, and assist each other via their fungal partners.
In a world frequently fueled by rivalry, fungi highlight that connection and cooperation can be equally potent — perhaps even more so.
Sup
Whenever you spot a mushroom following a rainy day, don't overlook it as merely an odd growth. Consider it a portal to a grand, archaic, and collaborative network. Beneath your feet exists one of nature’s most remarkable secrets: an underground web that has been supporting life for hundreds of millions of years.
And in various respects, it continues to guide us on how to live.