Recently, I often see the news about farmed corals, what is the role of corals in the ocean?

Coral reef. It has the largest number of species and the richest biomass.

of marine ecosystems, which have important ecological and economic value. Coral reefs are essential for maintaining ecological balance.

Regenerating fishery resources, eco-tourism, developing marine medicines, and protecting coastlines are essential. Biodiversity.

It is the wealth of the earth. Of all marine ecosystems, coral reefs have the richest biodiversity. The destruction of coral reefs is a serious threat to the world's biodiversity.

On the ethical side, there are some practical reasons for the importance of protecting biodiversity: coral reefs are rich in medicines, chemicals, and food, and when coral reefs are destroyed, many species disappear before their role is discovered. No one knows what we've destroyed, but if we don't stop, the deterioration of coral reefs will continue and much of the undiscovered value will be lost.

Coral reefs provide food** and breeding grounds for many commercially valuable fish species. in Malaysia.

30% of the catch comes from coral reefs. For example: sea cucumbers, lobsters, invertebrates of great economic value.

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By protecting coral reefs, fisheries, fishermen's jobs and a steady stream of food** are ensured. Coral reefs are the marine ecosystems with the largest number of species and the richest biomass, and have important ecological and economic value. Coral reefs contribute to the maintenance of ecological balance, the regeneration of fishery resources, ecotourism and the development of marine medicine.

Coral reefs are called"Tropical forests of the ocean"with"A green country for the ocean"This is because coral reefs have been providing habitat and spawning grounds for a variety of organisms and play an important role in marine ecosystems.

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There are many types of corals, and they look very good, they can maintain the balance of the ocean, corals can also protect the coastline, corals can balance the natural environment within, they can filter some bacteria in the seawater, and corals can also bring food to some fish.

Protect the marine environment, make the ocean more beautiful and beautiful, improve the environment for many creatures, reduce the impact of seawater, and protect the ocean.

The purpose of farming in the ocean is to provide nutrients for some small fish, because small fish basically can't eat anything, so they can eat coral, so they will always survive.

The role of the ambiguous ocean is to clean up garbage, protect water quality, provide oxygen, maintain biodiversity, and is a very beneficial creature, and I learned that coral is also good, used to compress the eyes, brighten the eyes, and remove redness.

Corals attract tourists, maintain fishery resources, maintain biodiversity, protect coastlines from wave erosion, and can be used for medicine.

The role is to protect the ocean, to promote the development of marine life, to provide more food for marine life, to maintain the marine environment, which is the role of marine corals as I understand them.

Protecting biodiversity, better protecting fish, better protecting plants, providing abundant food, and better protecting the marine biosphere play a vital role.

Corals are common at the seaside, can corals be eaten?

1.Coral is edible and has high medicinal value. The taste is a bit bitter, but the nature is mild.

You can wash the corals bought in the market, remove impurities, dry them, and then grind them into powder, mix them with some medicinal herbs, and soak them to drink. You can add a little coral powder to your tea or make your own. Coral has many effects.

The main component of coral is calcium carbonate, which can brighten the eyes and calm the nerves.

2.The main body of the reef is made up of polyps. Polyps are coelenterates in the ocean.

It feeds on tiny plankton in the ocean. During its growth, it absorbs calcium and carbon dioxide from seawater, secretes limestone, and becomes its own living shell. Each individual polyp is the size of a grain of rice, gathers in groups, metabolizes, grows, and multiplies from generation to generation, while constantly secreting limestone and sticking together.

These limestones are then compacted and petrified to form islands and reefs, so-called coral reefs.

3.It calms down and eliminates stubborn blood. Put the crushed coral powder in a dry pan and stir-fry.

Then cover your eyes with a cloth. It has a noticeable effect on removing redness from the eyes. It can be used for perennial fever in the heart, lungs and other organs.

Coral pink powder and lilies can be boiled into a paste that can be used once a day to properly cool down. Corals contain a lot of calcium carbonate, which can be used for **burns. Agitation, breakdown, or depression.

Although coral seems to be a marine plant, it actually has certain medicinal and edible value. You can wash the corals bought in the market, remove impurities, dry them, and then grind them into powder, mix them with some medicinal herbs, and soak them to drink. In addition, coral powder can also be used to make tea and drink, and it also has certain health care functions.

Coral is locally grinded, and for patients with eye diseases, coral can be ground into a fine powder, which has a good effect on topical application and eye medication. For local sores and burns, coral is combined with traditional Chinese medicine to clear heat and relieve fire and detoxify, such as skullcap and coptis. After local grinding, it can be applied to the burn wound and mixed with sesame oil, which has a good wound recovery effect.

Heart, lung, heat and cold symptoms can be combined with other traditional Chinese medicines**, which will achieve good results.

Coral is edible, it has high medicinal value, the taste is slightly bitter, but his character is relatively mild, the corals on the market can also be selected, dry and grind them into powder can be soaked in tea.

OK. This thing can be eaten normally, some of it has high medicinal value, and some people will grind it and soak it in water to drink.

Of course not. Because coral is also a kind of seafood, it is raw and cannot be eaten directly, and there are many bacteria in it.

Yes. This thing can be eaten normally, some have high medicinal value, and some people will grind it and soak it in water to drink.

Coral reefs are the ecosystems with the largest variety of organisms and the richest biomass in the ocean, and have important ecological and economic values. Coral reefs are essential for maintaining ecological balance, regenerating fishery resources, eco-tourism and marine medicine development, and protecting coastlines.

Coral reefs face a variety of threats:

1. The concentration of atmospheric carbon dioxide increases, and carbon dioxide enters the atmosphere, causing global warming, ocean acidification, and damage to coral reefs;

2. Coastal development, pollution, eutrophication, etc., resulting in the degradation of coral reefs, the reduction of coverage and even the destruction of coral reefs;

3. Short-term and acute factors such as typhoons and tsunamis will also cause temporary damage to coral reefs, but this situation is also easy for coral recovery.

Categories: Science & Engineering.

Problem description: Please elaborate, thanks!

Analysis: 1Coral reefs sustain fishery resources.

For many commercially valuable fish species, coral reefs provide food** and breeding grounds. In Malaysia, 30% of the catch** is caught from coral reefs. For example:

Sea cucumbers, lobsters, invertebrates of great economic value, etc. By preserving the reef, we also ensure the development of fisheries, the work of fishermen and the stability of food**.

2.Coral reefs attract tourists.

More and more divers are looking for pristine coral reefs around the world. Therefore, healthy coral reefs are strongly attractive. Tourism is currently a thriving and profitable industry, and the enormous attraction of coral reefs should not be destroyed.

As long as we can do a good job of management and monitoring, we will be able to provide the services that tourists need. But while developing tourism, it is also necessary to ensure the sustainability of coral reefs.

3.Coral reefs maintain biodiversity.

Biodiversity is the wealth of the planet. Coral reefs are the most biodiverse of all marine ecosystems, and the destruction of coral reefs is a serious threat to the world's biodiversity. From an ethical point of view, there are many practical reasons why biodiversity is important:

There are many resources in coral reefs that can be used to make medicines, chemicals and food, and when coral reefs are destroyed, many species disappear before they are discovered. No one knows what we've destroyed, but if we don't stop destroying it, the deterioration of coral reefs will continue, and much of the undiscovered value will be lost.

4.Coral reefs protect our coastline.

Coral reefs play an important role in protecting fragile coastlines from wave erosion. Healthy coral reefs are like natural breakwaters, about 70-90% of the impact of waves are absorbed or weakened when they hit the reef, and the reef itself has the power to repair itself. Dead corals are broken down by the waves into fine sand, which enriches the beach and replaces the sand that has been washed away by the tides.

5.Coral reefs protect our lives.

Modern medicine has only just begun to study the possibilities of coral reefs that could be used to make new drugs. The high number of organisms in coral reefs means that many plants and animals themselves can produce chemicals to resist other competitors and keep themselves safe. These chemicals can be a great asset to humanity.

For example, sponges have been used to make a new drug (ARA-C) for herpes and some cancers. The tissues of certain corals resemble human bones, and some surgeons have used coral reefs to replace bones since 1982.

Coral, known as coral, was regarded as a treasure in ancient China. According to the "Sanfu Emperor Map" (according to legend that the Jin people Miao Changyan wrote) :(Han Dynasty) there is a coral in the pond, one zhang and two feet high, a book of three ke, there are 463 on it.

The cloud is dedicated by Zhao Tuo, the king of Nanyue, and the horn is a fire tree.

The ancient Romans believed that coral could "prevent disasters, give wisdom, stop bleeding and drive away heat, and still serve as a talisman today." Buddhism regards coral as an incarnation of rice. The princes of the Qing Dynasty used red coral to make the top of their hats, indicating the size of the official product. Islamic countries also believe that red coral is a ward off evil spirits.

The Compendium of Materia Medica (Ming, Li Shizhen) believes that coral has the effect of brightening the eyes and removing blood. In January l982, Professor Alain Patel of France pointed out that corals can be grafted after disinfection. In the same year, Mexican scientist de la Mora discovered that coral contains prostaglandins found in higher animals, which can lead to ulcers, arteriosclerosis, high blood pressure, coronary heart disease, and certain incurable diseases caused by filtering viruses.

Due to its branch-like shape, corals were long considered plants until l722 when they were known to be the skeletons of polyps. There are more than 2,500 species of coral, from its ancestors to modern corals, and the most common white coral is the reef-building coral, which can be used as a handicraft directly. As jade, it is mainly one of the eight varieties of coral with eight bracelets, one red coral, and very rare black and blue corals.

Red corals live in reef waters at depths of 100 600 m and water temperatures of 0 20 °C.

Coral has the effect and function of dispelling the eyes, calming the nerves, and stopping bleeding. In clinical application, it is mainly used for the body suffering from diseases such as eye impairment, epilepsy, vomiting, burns and scalds. After local grinding, for eye diseases, fine powder can be ground through coral, and through local medicine, eye medication** has a good effect.

For diseases with local sores and burns, you can use coral with traditional Chinese medicine to clear heat and relieve fire and detoxify, such as skullcap, Coptis chinensis and other local grinding, apply to the burning place, and adjust with sesame oil, which has a good effect on recovering wounds. Cardiopulmonary depression and cold symptoms can be combined with other Chinese medicines**, and good results will be obtained.

Mainly for ornamentation, not much for other purposes.

Disease analysis: The whole plant is used for medicinal purposes, which can clear away heat and detoxify, dispel wind and activate blood, reduce swelling and relieve pain, and be antibacterial and anti-inflammatory. It is mainly used for the treatment of epidemic **, Japanese encephalitis, pneumonia, appendicitis, pelvic inflammatory disease, bruises, rheumatic joint pain, amenorrhea, wound infection, bacillary dysentery, etc.

It is also used for pancreatic cancer, gastric cancer, rectal cancer, liver cancer, esophageal cancer and other malignant tumors, which has the effects of alleviating, shrinking masses, prolonging life, and improving self-conscious symptoms.

The Celery Sea is a sea area located in the southwestern Pacific Ocean, including the Great Barrier Reef, the Solomon Islands, Vanuatu, Micronesia, the Marzhaoru Chord Islands and other ethnic heads, known for its abundant coral reef resources and diverse marine life.

The Coral Sea is one of the largest coral reef areas in the world, with the Great Barrier Reef being one of the most famous reef areas and a UNESCO World Natural Heritage Site. The Coral Sea is rich in marine life, including turtles, sharks, fish, dolphins, whales, and more. In addition, the Coral Sea is an important fishery resource area and tourist destination.

However, with the increasing problems of climate change, overfishing, and marine pollution, the ecological environment of the Coral Sea is facing serious threats.