What is the significance of protecting biological resources?

The main implications of conserving biological resources include maintaining the normal functioning of the biosphere, mitigating disturbances to natural ecosystems, preserving more genetic gene pools, and conserving biodiversity. Specifically:

1.Maintain the normal function of the biosphere: Biological resources are the basis for human survival and development, and the protection of biological resources can maintain the normal function of the biosphere, maintain ecological balance, and prevent the collapse and destruction of ecosystems.

2.Mitigating disturbances to natural ecosystems: Protecting biological resources can reduce human disturbance and damage to natural ecosystems, prevent overfishing, over-deforestation, and over-exploitation of natural resources, thereby slowing down the damage and pollution to the natural environment.

4.Conservation of biodiversity: The conservation of biological resources also contributes to the conservation of biodiversity, including the conservation and conservation of rare and endangered species, thereby maintaining the diversity and stability of ecosystems.

In conclusion, the conservation of biological resources is of great significance for the maintenance of the natural environment, the sustainable development of mankind and the benefit of future generations.

1. Biological diversity provides us with food, clothing, shelter and a variety of industrial raw materials. 2. Maintain soil fertility, ensure water quality and regulate climate. 3. It plays a role in regulating atmospheric composition, earth surface temperature, redox and pH value of surface sediments.

4. It is of great significance to protect biodiversity and endangered species.

Conservation biology is an integrated discipline of all sciences that deals with today's unprecedented biodiversity crisis, and it combines both basic and applied research approaches to stop the loss of biodiversity and the destruction of biological communities.

At present, conservation biology has developed from a sub-discipline of biology to a comprehensive discipline spanning natural sciences and social sciences. The 11th Five-Year Plan Textbook for National Higher Agriculture and Forestry Colleges and Universities - Conservation Biology is based on the theory, method and case analysis of published textbooks and works related to conservation biology.

Focusing on the mechanism of speciation and extinction, and the ways and methods of biodiversity conservation at different levels, we should pay attention to absorbing research progress from different fields, grasp the direction of future development, and strive to reflect the organic combination of basic and practical, systematic and advanced content.

Conservation Biology Contents

1. The diversity of organisms is good: human beings are happy to appreciate the diversity of organisms; Humans have a genetic predisposition to biodiversity-clichés.

2. The extinction of populations and species at inappropriate times is bad: the extinction of populations and species is the result of natural processes, which will be balanced by the creation or spread of new species, and human activities have increased the rate of extinction of species by 1000 times, which is not a natural event.

3. Ecological complexity is good: some strange behaviors of organisms and complex relationships between them are only manifested in the natural environment.

4. Evolution is good: Evolutionary adaptation leads to the creation of new species and an increase in biodiversity.

5. Biodiversity has intrinsic value: Species have their own value.

Conservation biology is the discipline that applies the principles of ecology and biology to the conservation and conservation of the Earth's biodiversity. Conservation biology is a new discipline that has recently developed and was born in the context of a growing biodiversity crisis. It is a synthesis of theoretical, basic, applied and broader educational goals.

Its main body is ecology, but it also extends to the social sciences, political science, and management sciences.

The earth is the common home of all living things. The biological chain is the guarantee of the earth's ecological balance, and human beings are only one link in the earth's biological chain. Only by protecting living things and maintaining the ecological balance of the earth can human beings have a harmonious home.

At present, some types of biological resources are declining due to overexploitation by humans and changes in habitats. In order to sustainably use and benefit future generations, countries are taking effective measures to protect the sustainable development of biological resources.

China has made great contributions to the rescue of endangered wild animals, with more than 60 species of endangered and rare wild animals.

Artificial reproduction has been successful, but China is protecting and rationally using biodiversity.

There is still work to be done.

The survival of human beings and the development of human society depend on biodiversity, because biodiversity is the basis for the normal functioning and stability of ecosystems.

The reason why people protect animals is that it is impossible for organisms on the earth to live alone, and under certain environmental conditions, they are interconnected and live together. To harm animals is to destroy the balance of the entire ecology.

Due to factors such as human destruction, and habitat loss, the proportion of endangered organisms on the planet is increasing at an alarming rate. Before industrial societies, birds were extinct every 300 years on average, and mammals were extinct by one every 8,000 years;

But since the beginning of industrial society, the rate of extinction of species on Earth has exceeded the rate of natural extinction by 1,000 times. All over the world, 1 8 plants, 1 4 mammals, 1 9 birds, 1 5 reptiles, 1 4 amphibians, and 1 3 fish, are endangered.

Therefore, it is urgent to protect animals, and the whole world is calling for the protection of animals. The core content of animal protection is to prohibit the abuse and mutilation of any animal, and the prohibition of hunting and preying on wild animals.

Biological resources are a renewable resource, and when using biological resources, attention should be paid to protecting them so that they can multiply and reproduce to meet the requirements of human beings for its continued use. There are three main aspects for the protection and protection of biological resources:

1) Utilization and protection of forest resources. More than 1 5 percent of the Earth's ground is covered by forests, which are important natural resources due to groups of green plants composed of trees or shrubs. Forests can regulate climate, maintain water and soil, prevent wind and fix sand, and ensure the development of agriculture and animal husbandry. Forests can absorb carbon dioxide and release oxygen, block dust, absorb toxic gases, and prevent air pollution, which plays an important role in protecting and beautifying the environment and enhancing people's physical and mental health.

Therefore, it is very necessary to make rational use of and pay attention to the protection of forest resources.

2) Utilization and protection of wildlife resources. Wild animals and plants refer to animals and plants that are not domesticated or cultivated. Wild animals and plants are valuable resources that are very much needed for human production and life, and almost all wild animals and plants can be directly or indirectly used by human beings.

In recent years, the extinction rate of wildlife has been increasing due to unfavorable conservation measures. At present, about 110 species of mammals and more than 130 species of birds have become extinct in the world, and about 25,000 species of plants and more than 1,000 species of vertebrates are in danger of extinction. Therefore, the conservation of wildlife resources is a very important aspect of the conservation of biological resources.

3) Establishment of nature reserves. The nature reserve is a certain area specially set aside for the protection of the natural environment and ecosystem representing different natural zones, and the protection of precious and rare animal and plant resources. Nature reserves can provide human beings with the natural "background" of the ecosystem, and are the natural reservoirs of animal and plant species, which are of great significance for the protection, restoration, development and rational use of natural resources, and the improvement of the environment on which human beings depend.

The protection of biological resources is the responsibility and obligation of human beings. Here are some ways to conserve biological resources:1

Strengthen the protection of wild animals and plants: The protection of wild animals and plants is the basic measure to protect biological resources. Nature reserves and wildlife sanctuaries should be established, and the management and supervision of these areas should be strengthened.

2.Promoting biodiversity: Biodiversity is an important foundation for maintaining ecological balance.

We should strengthen the protection of biodiversity and reduce the damage to the natural environment caused by human activities as much as possible. 3.Rational use of resources:

The rational use of resources is the premise of protecting biological resources. We should abide by the rules of resource utilization, reduce waste as much as possible, protect the environment, and avoid unnecessary damage to biological resources. 4.

Promote environmental awareness: Human beings are the managers and protectors of biological resources, and we should improve people's environmental awareness and ecological literacy through education and publicity, so that more people can join the ranks of biological resources protection. 5.

Strengthen legal protection: The legal protection of biological resources should be strengthened, sanctions and penalties should be imposed for illegal acts, and a strong legal system should be formed to protect the sustainable use of biological resources.

To conserve water resources from the perspective of protecting living things, the following measures can be taken:

1.Protecting water sources: Protecting the ecology of water sources is essential for the sustainability of water resources.

Through the establishment of protected areas, prohibiting indiscriminate logging, and restricting the discharge of pollutants, the vegetation, forests, wetlands and other ecosystems around the water source will be protected, and the natural functions of the water source will be maintained.

2.Water conservation: Improving water efficiency is key to conserving water resources. Reduce waste and abuse of water resources and make rational use of every drop of water by promoting water-saving equipment, encouraging water-saving lifestyles, and strengthening water resource management.

3.Control of pollutant discharge: Water pollution is one of the major threats to water resources, causing serious damage to aquatic ecosystems.

Limit and control the discharge of pollutants such as sewage, industrial wastewater, agricultural fertilizers and pesticides, strengthen the application of sewage treatment and environmental protection technologies, and ensure the safety of water quality and the protection of biodiversity.

4.Strengthen the protection of waters: The ecological environment of watersheds is crucial to the survival and reproduction of aquatic organisms.

Protect the ecosystem integrity and biodiversity of watersheds through measures such as the establishment of watershed protected areas, the strengthening of the restoration and reconstruction of aquatic ecosystems, the prohibition of fishing and the control of illegal fishing.

5.Promote environmentally friendly agriculture and sustainable fisheries: Agricultural and fishing activities have a direct impact on water resources.

Promote environmentally friendly agricultural practices, reduce the use of pesticides and fertilizers, use ecological restoration technologies for farmland and fish ponds, promote sustainable agriculture and fisheries, and reduce pressure on water resources.

The combined application of these measures can reduce pressure on water resources, maintain habitat and ecosystem health of aquatic organisms, promote the sustainable use of water resources, and protect and restore biodiversity.

1. Every year, 312 must go to plant trees.

2. Set up a tree planting day, such as your birthday, 3. It is difficult to cut down trees

The degree is too big, and it is worthy of praise if you don't step on flowers and plants 4, don't waste water, which means that you must remember to turn off the water faucet in time when you unscrew it5, take care of small animals, this topic is too big, all you have to do is not to take stones and throw them is 6, when you go to the supermarket or ** to buy shopping, bring your own bag, reuse 7, do not use disposable chopsticks when eating in the restaurant.

8. Caring for the environment starts from the small things around you.

9. According to your own ability, make some public welfare leaflets, such as saving water and caring for the environment.

The key to rational development and utilization is to combine it with regional realities.