What do animals and plants have to do with soil?

Plants and animals have an associated relationship with the soil. Because both plants and animals live in nature, the "spatial chain" connects plants and animals. Together with abiotic factors such as water, soil, temperature, sunlight, air, etc., the biosphere on the earth's surface is formed.

There is a constant exchange of matter and energy between animals and plants and the soil environment, thus establishing a dynamic equilibrium relationship. The life of any living thing is inseparable from organic matter and energy. Green plants can use the soil through photosynthesis.

Put water and carbon dioxide.

Synthesize organic matter that stores energy to meet the living needs of people and animals for organic matter and energy. Therefore, green plants are autotrophs, and humans and animals are heterotrophs. Therefore, in the entire biological world, only green plants are producers of organic matter and energy, and humans and animals are consumers.

There is a contradiction and struggle between producers and consumers, and another link is formed between living beings - the "food chain."

Plants and animals have a lot to do with soil. The manure of animals and plants can nourish the soil, and what the soil touches can be used by plants.

The growth of plants is attached to the soil, absorbing water and nutrients from the soil. Animals live and on the soil, and they make up the entire ecosphere.

The relationship between plants and soil is like the relationship between people and food, the nutrients of plants are directly connected to the soil, and nutrients are transported to the branches and leaves of plants through the plant's own ducts and sieves to make them grow. It provides essential nutrients and water for plant life, and is an important place for the exchange of matter and energy in the ecosystem. Because the plant root system has a large contact surface with the soil, there is a frequent material exchange between the soil and the plant, which strongly affects each other, so the soil is an important ecological factor of the plant, and the growth and yield of the plant can be affected by controlling the soil factor.

The distribution of plant roots in the soil is related to the structure, fertility, aeration and water status of the soil.

Soil is good for plants, animals and humans: soil provides nutrients and water for plant growth, and provides habitat for animals to survive. Soil is closely related to food, vegetables and other foods that human beings need for survival.

There are many types of soil microorganisms, and only some nutrients needed by plants that inhibit harmful bacteria and use these bacteria to produce are needed. Such as after effective sunlight exposure, bacteria, fungi.

Actinomycetes, protozoa.

It is effectively killed, and the rotten body can be used as nourishment. The number of soil microorganisms is large, ranging from hundreds of millions to tens of billions of microorganisms in 1 gram of soil.

In 1 acre of cultivated soil, the weight of microorganisms is hundreds to thousands of catties. The more fertile the soil, the higher the utilization rate of microorganisms.

Functions of the soil:

1. Water circulation.

Function: that is, the quantity and quality of soil water infiltration and retention in the water cycle.

2. Nutrient cycle function: that is, the ability to supply plant nutrients in the nutrient cycle.

3. Carbon storage function: that is, in the carbon cycle.

, the storage function of soil for organic carbon and inorganic carbon, especially for organic carbon.

4. Buffer filtration function: that is, the buffer filtration function of soil for heavy metals.

5. Decomposition and transformation function: that is, the decomposition and transformation function of soil to organic pollutants.

6. Animal and plant habitat function: for the purpose of protecting rare animals and plants, to ensure that the soil can provide habitat for plants and animals. Soils, whether as or possibly as habitats for some particular or rare species, have high conservation value.

The function of soils as habitats for plants and animals (or potential habitats for plant and animal communities) is essential for the conservation and enhancement of biodiversity.

It has an important role.

Summary. Hello, classmates, I am glad for your question, the contribution of soil to plants, animals and humans is as follows:

It provides the nutrients and water necessary for the life of animals and plants, and is an important place for the exchange of matter and energy in the ecosystem.

What are the contributions of soils to plants, animals and people?

Hello, classmates, I'm glad to ask for your question, the contribution of soil to plants, animals and humans is as follows: it provides nutrients and water necessary for the life of animals and plants, and is an important place for the exchange of matter and energy in the ecosystem.

The soil provides nutrients and water for plant growth and provides habitat for animals to survive. Soil is closely related to food, vegetables and other foods that human beings need for survival.

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The main contributions of soil to human beings are: 1. Soil provides essential nutrients and water for plants, and is also the habitat for soil animals to survive, so human beings get the basic conditions for survival; 2. National economy.

The development of various industries is inseparable from land. Sufficient, high-quality and reasonably distributed land is one of the necessary conditions for the smooth development of the national economy of mankind; 3. Land is a human production relation.

in the core relationship.

In the economic life of human beings, the ownership of land.

determines the relations of production based on land ownership, that is, the mutual relations and distribution relations between people in the process of reproduction; 4. When other conditions are constant, the quantity, quality and distribution of land determine the population load of land and the quality of human life on average.

Relationship between soil and plants:

1. The pH of the soil directly affects whether it can grow;

2. The water content of the soil has a great impact on the root respiration of plants;

3. The fertility of the soil has a good impact on the rapid absorption of plants and their growth;

4. The porosity of the soil also has an impact on the plants with shallow root system;

5. Soil is the carrier of the plant's long-term environment, which provides nutrients to plants.