How can children protect trees, and how can children protect trees?

Plants are very important to human beings, so parents must educate their children to take action to protect trees, protect every grass and tree, otherwise the air will become more and more scarce, and human beings will face extinction.

Ways to teach children how to take care of plants.

Nature is very fair, the grass grows carefree on the ground with beautiful flowers, whether you appreciate it or not, it is there to belong to its little place to grow happily, children should take care of these nameless grass and flowers.

Grass has a strong vitality, no matter what soil grass can grow strongly, and it can also bloom a variety of small flowers to decorate nature. Look how well these two little blue flowers bloom in the dirt of the slag.

Wild grass is very vigorous, wildfires are not burned and the spring breeze blows and grows, and where there is soil, it can survive. It's amazing that this dwarf grass can grow more than four bright flowers.

From the grass growing in a harsh environment, we must realize a truth, that is, children's education should find the example of grass from the actual environment to tell children that they should overcome their coquettishness in life and study, and live as tenaciously as grass.

Like the grass, the pine tree grows green and robust in any environment, spring, summer, autumn and winter. Look at how many little pine trees are raised.

Children should take care of the little tree, because the tree is a natural oxygen, and it will bring infinite fresh air to human beings. You see this little girl admiring her beloved little pine tree.

There are also children who do not know that trees are good friends of human beings, and do not cherish them and destroy plants. You see, these children are pulling hard under the willow tree, and the willow tree is crying out in pain.

The importance of caring for plants.

1. Man must rely on plants to provide oxygen, and only plants can produce oxygen. If a person does not eat for a few days, does not drink water for a few days and has a breath remaining, it may be difficult to save his life in a few minutes, oxygen is the first need for human life activities! An adult breathes about 20,000 times a day, inhales kilograms of oxygen and exhales kilograms of carbon dioxide.

2. The respiration and combustion of substances in animals and humans also consume oxygen and release carbon dioxide. Doesn't this increase the amount of oxygen in the air day by day? No!

The reason why there has never been such a crisis between heaven and earth is that plants are both natural oxygen "factories" and "vast markets" for carbon dioxide.

3. Some people have made statistics that 1 hectare of broad-leaved forest can produce 750 kg of oxygen and eat 1,000 kg of carbon dioxide per day during the growing season, so as long as there are 100,000 square meters of trees, it can supply oxygen to a person, and the oxygen in the air can be kept basically constant. Conversely, without plants, the Earth's oxygen would run out in about 500 years.

Friends should have a person who cares for flowers and trees, and this concept should be taught to children in this regard, and then children can think of watering the trees every day, and then go under the trees every day to see and witness the growth of the trees, so that the children will better protect the trees.

1. Do not cut down trees indiscriminately, do not pick flowers and pull weeds. Flowers and trees are the green barrier of the earth, and we should protect it well. 2. In winter, wrap a rope around the trunk of the tree so that it is no longer cold.

Wrap the trunk in a thick layer to keep it warm. Prevent tree trunk cracking. 3. Don't pick leaves indiscriminately, don't swing on branches.

This protects the leaves, as well as the branches, from falling off. Especially children must pay attention. <

1. Do not cut down trees indiscriminately, do not pick flowers and pull weeds. Flowers and trees are the green barrier of the earth, and we should protect it well.

2. In winter, wrap a rope around the trunk of the tree so that it is no longer cold. Wrap the trunk in a thick layer to keep it warm. Prevent tree trunk cracking.

3. Don't pick leaves indiscriminately, don't swing on branches. This protects the leaves, as well as the branches, from falling off. Especially children must pay attention.

4. Don't step over the leaves, don't let the leaves have scars. Scars are difficult to heal and can affect the growth of the tree.

5. Don't spit on the lawn and don't litter. These are all small things within our ability, and we must start from the trivial things around us and cultivate good environmental habits.

6. Do not carve graffiti on the trees, causing the trees to rot, etc. If it decays, it is easy to cause the tree to wither and even die. We must pay attention.

1. Apply lime at the bottom of the trunk about 1 meter near the ground to prevent pests from climbing along the trunk and damaging the tree.

2., build a cracked nest on the tree to attract birds to control pests.

3. Do not damage the trees yourself, and promote the significance of protecting trees to others.

4. Be vigilant against the destruction of trees by fire.

5. It is best to mix tall trees and shrubs. Because the orange bush is an excellent habitat for birds, if the bush is cut down for the sake of beauty, the tree will be quickly destroyed by insects as soon as the birds leave.

6. Friends who don't hurt the trees - birds.

<>1. Applying lime to the bottom of the trunk about 1 meter above the ground can prevent pests from climbing along the trunk and damaging the tree.

2.Build nests in trees to attract birds to control pests.

3. Do not damage the trees yourself, and promote the significance of protecting trees to others.

4. Be vigilant against the destruction of trees by fire.

5. It is best to mix tall trees and shrubs. Because the bushes are an excellent habitat for birds, if the bushes are cut down for the sake of beauty, the trees will be quickly destroyed by insects as soon as the birds leave.

6. Friends who don't hurt the trees - birds.

As we all know, flowers and trees are the most important umbrella of nature, so we must do our best to take care of it, so how to protect the trees? Let's take a look at how to protect it!

1. Do not cut down trees indiscriminately. Because flowers and trees are nature's green barriers, we should take some protective measures instead of trampling on them. For example, if you cut the valve indiscriminately, it will cause a lot of soil erosion and so on.

2. Winter protection measures. In the winter, we can use ropes to enclose the trunk of the tree and keep it away from the cold wind. At the same time, a thick layer is placed around the trunk to keep the trunk warm, thus avoiding cracking.

3. Do not pick leaves indiscriminately. With the progress of the times, most people are yearning for a green life. However, in order to satisfy their inner desires, many people will choose to swing on the branches.

However, this practice can cause serious damage to the tree, such as falling off leaves, breaking branches, and so on. So don't swing on the branches!

The above has introduced you to the relevant knowledge of how to protect trees, and I hope to give you some help. Now that we know the importance of big trees, we should start small things in our daily lives and protect them together!

It is forbidden to cut down indiscriminately, and it is necessary to vigorously promote the awareness of tree protection in life to avoid indiscriminate logging; Wrap straw, wrap a layer of straw around the trunk to keep warm before winter; Whitening, a layer of whitening agent can be applied around the trunk to keep warm and prevent insects; To water the frozen water, it is necessary to water the water once before the soil freezes to improve the cold resistance of the plant.

1. It is forbidden to cut down indiscriminately. Prohibiting indiscriminate logging is one of the ways to protect trees, and it is necessary to promote awareness and mutual supervision in daily life. Protective signs and fences can be set up around valuable trees to avoid damage.

2. Wrap straw. In order to avoid frostbite in the low temperature environment of winter, the trunk can be wrapped with straw and evenly wound with straw rope to prevent the straw from being blown away by strong winds. After wrapping, it can reduce the temperature difference between day and night, and effectively avoid cracking and damage to the trunk.

3. White. Trees can also be protected by whitening, quicklime, sulfur powder, salt, edible oil, water can be mixed evenly, and then smeared on the trunk and side branches, so that the whitening agent can penetrate into the skin cracks, and can also effectively play an insect-proof effect.

4. Watering and sealing frozen water. In order to avoid damage to the tree, when the temperature drops to about 5 in winter, it is necessary to water the frozen water once to improve the cold resistance of the plant, and pay attention to do not water again after watering the frozen water, so as to avoid frostbite on the root system of the tree.

5. Build a bird's nest. In order to prevent pests from eating the trunk and causing the tree to die, a bird's nest can be built on the trunk to attract birds to build a nest on the trunk, and the attack of pests can be controlled through biological control methods.

6. Support reinforcement. In coastal areas where there are many typhoons, it is necessary to build scaffolds for weakly growing trees to support their trunks and avoid excessive wind, which may cause the trees to be broken and die at the waist.