The difference between soil and soil, and what is the difference between land and soil

Difference Between Soil and Loam:1. Land is a vertical three-dimensional space composed of natural elements such as climate, landform, rocks, soil, vegetation and hydrology, and soil is only one component of it.

2. Land has strong "socio-economic" attributes, while soil has weak "socio-economic" attributes.

3. Land includes soil, and soil is the main part of land.

4. Land in the narrow sense refers to soil.

Formation and evolution of soils:

Soils are not always there, but have been formed over millions of years. Soil is the product of the comprehensive action of soil-forming factors, and there are different soils in different soil-forming environments at different times.

Whether in crops, forestry or animal husbandry, the first task is the production of green plants. Green plants need basic elements such as sunlight, heat, air, moisture, and nutrients to grow. Soil provides essential nutrients and water for plant growth, and also provides a place for plants to take root and prevent plants from lodging, and soil is the medium for plant growth.

Soil 1 refers to soft soil, arable land, such as soil. Fertile soil. Loam.

2. It means "earth", as opposed to "heaven", for example: Xiaoyang. Worlds apart.

3. Refers to "region, region", e.g. soil boundary. Border on. A poky hold.

Soil is a loose and soft accumulation that has not yet consolidated into rock. It is mainly a product of the Quaternary. The fundamental difference between soil and rock is that soil does not have rigid bonds, the physical state is changeable, and the mechanical strength is low.

Soil is formed by weathering of various rocks. Soil is located on the surface of the earth's crust and is the main geological environment for human engineering and economic activities. Soil, along with rock, is the object of study in engineering geotechnicals.

Soil is a variety of sediments produced by rocks in a complex natural environment that undergoes physical, chemical, and biological weathering, as well as denudation, transport, and sedimentation.

Soil is soft, arable soil.

Soil is a general term, soil is the title of the book, don't think too much, simplify the complex problem. If you are not satisfied, you can go to the encyclopedia to take a closer look. If you simplify complex problems, you will be happy in life.

Noticeably a lot more strokes.

Land and soil are two different concepts and should not be conflated. Land: The land part of the earth's surface and all the environmental elements within a certain range of space above and below, as well as the natural-economic complex composed of some results of human social production and life activities acting on space.

Soil is a loose layer that is located on the earth's land surface and has a certain fertility to grow plants. Soil is a historical natural body that is gradually developed and formed after a long process of soil formation under specific soil-forming conditions.

SoilSoil is a layer of loose material on the earth's land.

Contains microorganisms, moisture, organic matter, air, etc.

So the soil is a certain fertility.

Plants can be grown.

Soils are generally more structure-oriented.

Such as the pH value of the soil, sandy or clayey, etc.

During secondary school, soils can be simply divided into three categories:

Sandy, clayey, loam.

Sand soil: more sand content, loose soil, poor water storage performance, good aeration clay soil: less sand content, more viscous soil, good water storage performance, poor aeration loam: all kinds of properties are average.

The definition of land is broader.

The soil is subordinate to a part of the land.

In addition to the soil. The land also includes rocks, rock weathering, etc.

Land is a spatial scope composed of the surface layer, the aboveground layer and the underground layer, and the land is a "natural complex" in a certain area of the earth, including geology, landform, soil, climate, hydrology, vegetation and other natural elements.

Land includes soil, land is a bigger word, and soil is a part of the fertile land that has organic matter and nurturing capacity! The emphasis on the land is the area, while the emphasis on the soil is the composition!

Soil generally refers to the loose surface layer of the earth's land surface that is fertile and capable of growing plants. It is an attachment on the earth's surface, and human labor can move the soil.

The meaning of land is much broader than soil, which is only a part of the land. Land can be moved by non-human means.

<> "Hello, dear, I'm glad to answer for you: the difference between soil and soil, soil is; Rocks are formed after weathering and are called soil, which is rock; After weathering into fine particles, if it is in a state suitable for plant growth due to biological action, it is called "soil" soil, which covers the surface of the land and can be used for plant growth if the external conditions such as light, temperature, and precipitation are sufficient. Its base material is formed by the interaction of climate, biology (including human factors), topography and other factors in a certain period of time through the accumulation of rock weathering materials transported and accumulated by water or wind.

Soil is at the core of the ecosystem, and in addition to nurturing terrestrial reeds such as plants, it can also decompose fallen leaves and animal remains, and maintain the biogeochemical cycle of the normal bands of elements. Soil, along with the atmosphere and water, is one of the elements that make up the environment.

Zhuyin pinyin rǎng tǔ

Part of speech noun.

Basic Definition

The soil with a similar content of fine sand and clay is suitable for growing a variety of plants.

English loam;

soil; Land; Earth.

English land;

English loam

German lehm (s, geol), lehmboden (s, agrar).

French terreau

Compendium of Chinese Dictionary Loam

Soil made with a mixture of fine sand and clay in the right proportions. The soil is coarse and loose, which can permeate water, retain water and fertilizer, and is suitable for planting various crops. Filial piety.

In a sentence, she grows vegetables in loam soil, and the harvest is quite good.

Revised Chinese Dictionary Loam

Land. Quote from "Warring States Policy: Qin Ce IV": The husband is the breadth of the king's loam, the number of disciples, and the strength of the military revolution, and the public is focused on Chu in one fell swoop. 」

Soil made with a mixture of fine sand and clay in the right proportions. The soil is coarse and loose, can retain water and fertilizer, and is suitable for planting various crops.

Citations explain Field, field.

Quoting from "Pipe White Heart": "The vision of the sky is refined, the four are known, and the loam is born." "Chinese Qi Language":

Evil gold is cast, ruined, catty, and chopped, and the soil is destroyed in the spring. "The New Tang Dynasty Book, the Legend of the Western Regions, Shule": "Shule, a Sha, a ring of 5,000 miles, 9,000 miles away from Beijing, wins.

More sand moraines, less loam. Kang Youwei, Chapter 7 of the Xin Department of the Book of Datong: "In its Bo Xun gradually lead the river, plant grass and trees, and make it rainy, and gradually turn the desert into loam.

Land; Territory.

Quoting from "Warring States Policy: Qin Ce IV": "The husband is the knowledge of the king's loam, the number of disciples, and the strength of the military revolution, and he focuses on Chu in one fell swoop, and orders Han Wei to return to the emperor more than Qi, which is the king's miscalculation." "Hanshu Dong Zhongshu Biography": "On the back of the princes, the remnants of thieves and good people fight for loam. ”

It's like dirt. Quoting from "Poetry, Daya, and Xuan" "Du Zhi Xue Xue" Han Zheng Xuan's note: "Those who build walls gather loam soil, and cast it into the edition with flowers." ”

Soils with a relatively similar content of fine sand and clay. The soil particles are coarse and loose, there is no over-sticky and dry phenomenon, it can retain water and fertilizer, and is suitable for planting various plants. In geology, loam is referred to as "mound".

Soil is a complex layer that contains minerals, organic matter, water, and air, whereas soil is a type of soil with finer particles made up of clay, minerals, and water. Soil can be part of the soil, but the soil is more comprehensive and contains more bright components and biological activities.

Soil and dirt are two different substances on the earth's surface, and they have some differences, which are as follows:

Soil: Soil is a complex upper soil layer composed of inorganic matter, organic matter, emptiness, water and living organisms. Soil is mainly composed of minerals, organic matter, water and air.

Minerals can be rock detritus such as sand, clay, and mud, or mineral grains such as quartz, feldspar, and vermiculite. Organic matter refers to the organic matter in the soil, such as humus, 1190 residues, and microorganisms. The soil also contains water and gases, of which water is essential for 1190 growth.

Soil is an important substrate for 1190's growth, providing the nutrients, water, and support 1190 needs.

Soil: Soil is a type of soil with smaller particles that is mostly composed of clay, minerals, and water. The particle size of the soil is between sand and powdery clay, and the particles are finer and more viscous.

Soil is often viscous and can be used for construction and construction. Soil can be formed by stirring soil, rocks, and water in water. <>

Explanation of loam (1) [loam] Soil with comparable content of fine sand and clay, suitable for growing a variety of plants (2) [land] soil; Land; Soil Detailed Explanation (1).Fields, fields. "Pipe White Heart" :

The sky is seen and refined, the four are known and invited, and the loam is born. Chinese Qi language: Evil gold is cast with 鉏, yi, jin, and 斸, and the loam is tested.

"The New Tang Dynasty Book, the Legend of the Western Regions, Shule": "Shule, a Sha, a ring of 5,000 miles, 9,000 miles away from Beijing, wins. More sand moraines, less loam.

Kang Youwei, Chapter 7 of the Xin Department of the Book of Datong: "In its Bo Xun, the river is gradually diverted, grass and trees are planted, and the rain will be abundant, and the desert can gradually turn into loam. ” 2).

Land; Territory. "Warring States Policy: Qin Ce IV": With the knowledge of the king's loam, the number of disciples, and the strength of the military revolution, he focused on Chu in one fell swoop, and ordered Han Wei to return to the emperor more than Qi, which was the king's miscalculation.

"Hanshu Dong Zhongshu Biography": "On the back of the princes, the remnants of thieves and good people fight for loam. ” 3).

It's like dirt. "Poetry, Daya, and Xuan" "The Degree of the Tree" Han Zheng Xuan notes: "Those who build walls gather loam, and put them into the edition."

4).Soils with a relatively similar content of fine sand and clay. The soil particles are coarse and loose, there is no phenomenon of over-stickiness and dryness, it can retain water, hail bend, and fertilizer, and is suitable for planting various plants.

In geology, loam is referred to as "mound".

The word decomposition Explanation of soil soil ǎ soft soil, arable land: soil. Fertile soil.

Loam. Earth, and "heaven" to seep into the opposite: the sky.

Worlds apart. Region, region: soil boundary.

Border on. A poky hold. The ancient Tong was "chaotic" and chaotic.

In ancient times, the same "grain", the five grains were harvested. Number of strokes:; Radical :

Earth; Stroke order compilation Explanation of soil 土 ǔ Sediment mixture on the ground: soil. Loess.

Territory: Territory. Territory.

Local, geogenous: homeland. Folk production (as distinguished from "foreign"):

Earthwork (folk prescription, also known as "home remedies"). Out of fashion: rustic.

Unboiled opium: tobacco soil. China.

The explanation of the soil is as follows:

Soil refers to a layer of loose material on the earth's surface, composed of various granular minerals, organic matter, water, air, microorganisms, etc., which can grow plants. The soil is composed of minerals formed by rocks, organic matter produced by the decomposition of animals and plants, microbial residues, soil organisms (solid substances), water (liquid phase substances), air (gas phase substances), and oxidized humus.

The role of the soil:

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

Soil plays an important role in protecting and improving biodiversity as a habitat for animals and plants.

Regulatory function: the function of soil as a component of nature in the interaction with other environmental factors. It includes the function of water circulation, that is, the quantity and quality of water infiltration and retention of soil in the water cycle.

Nutrient cycling function, that is, the ability to supply plant nutrients in nutrient cycling; Carbon storage function, that is, the storage function of organic carbon and inorganic carbon in the soil in the carbon cycle, that is, the decomposition and transformation function of soil to organic pollutants.

Sentence formation: 1. Effective soil management methods are often put on the shelf.

2. Love is profound, because the heart melts it into the calm soil.

3. The roots of plants absorb water and nutrients from the soil.

4. The green grass silently consolidates the soil with its own meager strength, although it is not as great as the big tree, but it also brings a green paradise.

5. It is a fertile soil that nurtures children to grow up strongly.

6. The soil is fertile and suitable for crop growth.