Lessons from Allelopathy

Competition for resources such as space, nutrients or sunlight is an integral part of nature, and organisms have evolved many different methods for competition with others. While animals can compete in a more direct manner, certain less complex organisms have developed different ways to fight for resources. Some species of plants, fungi and bacteria have taken advantage of chemicals to hinder the growth of organisms that may threaten their survival, a phenomenon known as allelopathy. While this has been known to humans for thousands of years, a greater understanding of the biochemical reasons behind the phenomenon has only come about in the past century. This understanding has led to the improvement of ecological systems, novel medicines, superior farming practices, and smarter ways of tackling invasive species across the world. Learn more about how plants use chemical signals by watching this video!
Transcript:
rb.gy/ki8xt1
Music by Emile van Krieken:
/ emilevankrieken
/ emilevankriekenmusic
Song: Wings (Aether 2)
• Emile van Krieken - Wi...
Thanks for watching! Likes and favorites are appreciated!
Find us on Facebook!
bit.ly/293CevT

[@amiensarabellis8391]

Can you flood an allelopathic plant with so many other plants it overwhelms that allelopathy?

[@carolinarenes5040]

I was wondering why the black walnut trees in my backyard had basically nothing growing under them, I googled it and found this phenomenon. Thank you, very nice video and great to hear about the applications!

[@DCEYNXC]

Thanks for the video, it was well done!

[@Dubhghaill]

Thank you, i thought only eucalyptus species put that chemical out to suppress other growth around them, thanks for setting me on the correct path.....

[@solomonhanson1369]

I've eaten unripe tomatoes before... how many would it take to kill me?

[@GardenHoseNapalm]

Atleast more than 1