Can you hear corn grow?

In this article, we will answer the question “Can you hear corn grow?” and discuss it deeply?

Can you hear corn grow?

Yes, you can hear corn grow. The sound that corn makes is comparable to the sound of breaking corn, and this may be because it alters the way we see plant development. This time-lapse picture series shows the growth of maize while also providing audio commentary.

The cracking sound is believed to be caused by microscopic cracks that form when the plant expands, breaks, and regrows. Douglas Cook of the New York University Abu Dhabi Crop Biomechanics Lab penned the sequence.

On a still night, the farmer’s story goes, you can hear the maize grow. Researchers at New York University and the University of Nebraska were able to capture the sounds of maize growing using microphones, which may seem absurd.

Every year, the United States reaps about 350 million metric tonnes of maize. Wind-Induced Corn Stalk Failure’s mechanisms are poorly understood. This issue has been studied by crop experts for over a century.

In Detail

Cook is leading a team of engineers and plant scientists who are utilizing mechanical engineering methods and methodologies to solve this challenge and learn more about plant growth and development.

Cook will speak about his research on maize stalks utilizing acoustic emissions methods at the 172nd Acoustical Society of America Meeting and the 5th Joint Meeting with Japan, both taking place this week.

When tension is suddenly released, sound waves are thrown all over the place. Special microphones are listening to the noises of the corn stalks. This will aid our understanding of how things go wrong. It has a similar tone to the sound of breaking grain.

According to our new theory, plant development includes millions of small breaking events, and these occurrences prompt the plant to race to repair the damaged areas. By repeatedly breaking and rebuilding the plant’s structure, it may grow even higher.

Cook speculated that this might be a process comparable to muscle development, even though the researchers haven’t shown that this is true for all plants. When you lift weights, you cause small microtears in your muscles, which are healed over time and make your muscles stronger.

It is possible to make significant advancements in plant structural integrity by combining the efforts of these two specialties. To this day, Cook believes that much of the work being done is still foundational.

Plant growth and breakage information may be helpful to plant breeders. Corn plants’ leaves provide key structural support during times of fast development. Incredibly, a leaf doesn’t figure into the story.

It will assist plant breeders in creating new cultivars with stronger leaves that are less likely to fail during the growth period. Cook and his colleagues are obtaining 3-D pictures of plants via the use of computed tomography (CT) technology.

Cook said that they want to visualize corn development using MRI technology. Stalking failure is a process that we’d want to better understand and isolate the weak link in. Once it’s been located, plant biologists may work to make it stronger and more resilient.

The CropWatch writers Roger and Justin, both of eastern Nebraska, are experts in crop protection and cropping systems extension, and they write often for the publication.

More than 350 million metric tonnes of corn are harvested each year in the United States, making it the most important grain crop. A lack of knowledge regarding wind-induced maize stalk collapse mechanisms, on the other hand, has hampered future advancements in corn output. Over the last century, crop scientists have attempted to solve this issue, but with only sporadic success.

As a result, a team of engineers and plant scientists headed by Cook is making progress in resolving this issue as well as uncovering new information on plant growth and development.

Cook will discuss his research on maize stalk development and breaking utilizing acoustic emissions methods at the 172nd Meeting of the Acoustical Society of America and the 5th Joint Meeting with the Acoustical Society of Japan, both taking place this week.

What does it sound like exactly?

According to Cook, “Surprisingly, it sounds very similar to the noises produced when corn splits.” “We now believe that plant development is comprised of millions of minute breaking events, and that these breakage events cause the plant to race to repair the damaged areas. 

The plant is able to increase in height as a result of its ability to break and mend itself on a continual basis.”

It is not yet known if this is true for all plants, but Cook speculated that it might be due to a process similar to that which is involved in muscle growth: Lifting weights causes microscopic micro-tears in the muscle, which are healed over time, resulting in the muscle being stronger.

Intriguingly, this discovery was made possible via the collaboration of two apparently unrelated disciplines: plant science and mechanical engineering.

To learn more about hearing corn grow click here 

Other FAQs about Corn that you may be interested in.

How long does corn last in the fridge?

How big is a bushel of corn?

How long does cooked corn last in the fridge?


In this article, we answered the question “Can you hear corn grow?” and discussed it deeply?


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