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Anonymous users2024-02-10There are three main forest areas. 1. Northeast Forest Area: The most important natural forest area in China, with an existing forest area of 30.94 million hectares, accounting for the whole country; Forest volume of 100 million cubic meters, accounting for 32 of the country; The forest coverage rate is about coniferous forest and mixed coniferous and broad-leaved forest, and the proportion of planted forest gradually increases after felling, renewal and artificial transformation management The Daxing'an Mountains in the northwest are mainly Xing'an larch forest, birch forest and poplar secondary forest after felling. The Xiaoxing'an Mountains are mainly Korean pine forests and mixed coniferous and broad-leaved forests, with many tree species, such as Korean pine, larch, spruce, fir, linden, ash and birch. The forests of the Changbai Mountains are similar to those of the Xiaoxing'an Mountains, except that the number of broad-leaved trees increases, and the occurrence of S. sand pine and P. changbai 2 in the southwest region
Located in the southeast of the Qinghai-Tibet Plateau, there is a large difference in altitude between alpine coniferous forests and mixed coniferous and broad-leaved forests, and the forests are mostly distributed in the middle and lower part of the slopes below 4000 meters above sea level, with a forest area of 22.45 million hectares, accounting for 22.45 million hectares of forest land in the country. The forest volume is 100 million cubic meters, accounting for the country's total; The timber coverage rate is the main tree species are fir, spruce, larch, alpine pine, birch, alpine oak, etc. The forest area is inhabited by many rare animals, such as giant pandas, golden monkeys, twisted horned antelopes, etc. 3 southeast forest area: The mountainous area in southeast China is vast, the climatic conditions are good, and the forestry production potential is large, which is suitable for vigorously developing timber forests, bamboo forests and a variety of economic forests The proportion of artificial forests and economic forests in the forest area is large The main tree species are masson pine, Huangshan pine, fir, cedar, a variety of bamboos (such as moso bamboo, light bamboo, cinnamon bamboo, rigid bamboo), A variety of evergreen broad-leaved trees (camphor tree, nanmu, quercus, stone oak, etc.), a variety of oaks (such as quercus chinensis, quercus japonica, quercus microphylla, beech, etc.) The main economic forest trees are Camellia oleifera, tung oil, black cypress, lacquer, palm and other tree species
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Anonymous users2024-02-09There are three main forest areas. 1. Northeast Forest Area:
At present, the most important natural forest area in China has a forest area of 3094
10,000 hectares, accounting for the whole country; Forest stock.
100 million cubic meters, accounting for 32% of the country; The forest cover is about coniferous forest and mixed coniferous and broad-leaved forest. After logging and regeneration and artificial transformation management, the proportion of planted forests has gradually increased. The Daxing'an Mountains in the northwest are mainly Xing'an larch forests and secondary forests of birch forests and poplars after felling. The Xiaoxing'an Mountains are mainly Korean pine forests and mixed coniferous and broad-leaved forests, with many tree species, such as Korean pine, larch, spruce, fir, linden, ash and birch. The forests of the Changbai Mountains are similar to those of the Xiaoxing'an Mountains, except that the number of broad-leaved trees increases, and the appearance of sand pine and pine Changbai.
2 Southwest Region:
It is located in the southeast of the Qinghai-Tibet Plateau and is mainly composed of alpine coniferous forests and mixed coniferous and broad-leaved forests. There is a large difference in altitude in the area, and the forests are mostly distributed at an altitude of 4000 meters
meters below the middle and lower part of the hillside. There is a forest area of 2245
10,000 hectares, accounting for the whole country; Forest stock.
100 million cubic meters, accounting for the country's.
The main tree species with wood coverage are fir, spruce, larch, alpine pine, birch, alpine oak, etc. The forest area is inhabited by many rare animals, such as giant pandas, golden snub-nosed monkeys, and horned antelopes.
3 southeast forest area:
The mountainous area in the southeast of China is vast, the climatic conditions are good, and the forestry production potential is great, which is suitable for vigorously developing timber forests, bamboo forests and a variety of economic forests. The proportion of planted forests and economic forests in the forest area is significant. The main tree species are Masson pine, Huangshan pine, fir, cedar, a variety of bamboos (such as moso bamboo, light bamboo, cinnamon bamboo, bamboo), a variety of evergreen broad-leaved trees (camphor tree, nanmu, quercus, stone oak, etc.), a variety of oaks (such as quercus chinensis, quercus machinensis, quercus microphylla, beech, etc.).
The main economic forest trees are Camellia oleifera, tung oil, black cypress, lacquer, palm and other tree species.
Hope it helps!
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Anonymous users2024-02-08Shennongjia primeval forest.
Changbai Mountain Korean pine broad-leaved mixed forest.
Xishuangbanna Tropical Rainforest.
Qinling Mountains, the northern part of the Great Xing'an Mountains, and the Xing'an larch forest.
Spruce forest in the Snow Mountains of the Tianshan Mountains.
Pinnacle Ridge Rainforest.
Shunan Bamboo Sea. Alishan Forest Farm.
Linzhi spruce forest in Bomigang Township.
Luntai poplar forest.
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Anonymous users2024-02-07Yongshen Nongjia Mountain, Daxing'an Mountains, Jinguang Lake Primeval Forest Area, Jianfeng Tropical Rainforest, Xishuangbanna Tropical Rainforest Nature Reserve.
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Anonymous users2024-02-06Great Khing'an Mountains, Small Khing'an Mountains, large forest area. 1. Northeast Forest Area: The most important natural forest area in China, with an existing forest area of 30.94 million hectares, accounting for the whole country; Forest volume of 100 million cubic meters, accounting for 32 of the country; The forest coverage rate is about coniferous forest and mixed coniferous and broad-leaved forest, and the proportion of planted forest gradually increases after felling, renewal and artificial transformation management The Daxing'an Mountains in the northwest are mainly Xing'an larch forest, birch forest and poplar secondary forest after felling. The Xiaoxing'an Mountains are mainly Korean pine forests and mixed coniferous and broad-leaved forests, with many tree species, such as Korean pine, larch, spruce, fir, linden, ash and birch. The forests of the Changbai Mountains are similar to those of the Xiaoxing'an Mountains, except that the number of broad-leaved trees increases, and the appearance of sand pine and pine Changbai.
2. Southwest China: Located in the southeast of the Qinghai-Tibet Plateau, mainly alpine coniferous forests and mixed coniferous and broad-leaved forests, the altitude difference is very large, and the forests are mostly distributed in the middle and lower part of the slopes below 4000 meters above sea level, with a forest area of 22.45 million hectares, accounting for the whole country; The forest volume is 100 million cubic meters, accounting for the country's total; The main tree species are fir, spruce, larch, alpine pine, birch, alpine oak and other forest areas inhabit many rare animals, such as giant pandas, golden snub-nosed monkeys, twisted horned antelopes, etc
3. Southeast forest area: The mountainous area in southeast China is vast, the climatic conditions are good, the forestry production potential is large, and it is suitable to vigorously develop timber forests, bamboo forests and a variety of economic forests The proportion of artificial forests and economic forests in the forest area is large The main tree species are Masson pine, Huangshan pine, Chinese fir, cedar, a variety of bamboos (such as moso bamboo, light bamboo, cinnamon bamboo, rigid bamboo), a variety of evergreen broad-leaved trees (camphor tree, nanmu, quercus, stone oak, etc.), a variety of oaks (such as quercus chinensis, quercus japo, quercus microphylla, beech, etc.) The main economic forest trees are Camellia oleifera, tung oil, Tree species such as cypress, lacquer, and palm
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Anonymous users2024-02-05China's forests are distributed in three major forest areas:
Northeast forest area - the largest natural forest area (Greater and lesser Khing'an Mountains and Changbai Mountains) accounts for 1 3) The volume accounts for the whole country.
Southwest forest area - the second largest natural forest area (the southern slope of the Himalayas, the southern slope of the Himalayas under the great bend of the Brahmaputra River, and the Hengduan Mountains) (forest stock accounts for 1 4 of the country).
Southeast forest area - the proportion of planted forest and secondary forest is large in the southeast forest area (Jiangxi, Fujian, Taiwan).
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Anonymous users2024-02-04Primeval forests are naturally formed
The complete biosphere is one of the most important ecosystems on the planet, and more.
Zhi is the core of the terrestrial ecosystem DAO. As a part of the natural environment, primary forests play a vital role in the maintenance of the natural environment. Primary forests store large amounts of carbon to keep the climate stable, and to regulate the weather through the control of rainfall and evaporation.
In addition, it also provides a vast living space for wild animals, protects biological diversity, and maintains the ecological balance of the earth.
With the development of modern society, human beings are increasingly demanding nature, and large areas of primeval forests have been destroyed. According to the Global Forest Map, only 2% of China's total forest area is currently untouched by humans, and its scope is still shrinking.
1. The primeval forest of the Brahmaputra River. The Yarlung Zangbo River primeval forest is the largest primeval forest in China. It is located in the lower valley of the Brahmaputra River and on the southeastern side of the Himalayas, and is mostly located in the 90,000 square kilometers (southern Tibet) occupied by India.
2. The primeval forest of Xing'an larch forest in the northern part of the Great Xing'an Mountains. The Great Khing'an Mountains forest is dominated by the Khing'an Larch, which is a component of the circumarctic coniferous forest, with a total length of about 1,200 kilometers and a width of 200,300 kilometers, distributed in China from north to south along the Great Khing'an Mountains, with a total area of about 10,000 square kilometers. The vast primeval forests are home to unique Arctic species, such as snow hares, moose, snow birds, and plants such as euphora, bilberry, and stone orchid.
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Anonymous users2024-02-03There are three main forest areas. 1. Northeast Forest Area:
At present, the most important natural forest area in China has a forest area of 3094
10,000 hectares, accounting for the whole country; Forest stock.
100 million cubic meters, accounting for 32% of the country; The forest coverage rate is about coniferous forest and mixed coniferous and broad-leaved forest, and the proportion of planted forest gradually increases after felling, renewal and artificial transformation management The Daxing'an Mountains in the northwest are mainly Xing'an larch forest, birch forest and poplar secondary forest after felling. The Xiaoxing'an Mountains are mainly Korean pine forests and mixed coniferous and broad-leaved forests, with many tree species, such as Korean pine, larch, spruce, fir, linden, ash and birch. The forests of the Changbai Mountains are similar to those of the Xiaoxing'an Mountains, except that the number of broad-leaved trees increases, and the appearance of sand pine and pine Changbai.
2 Southwest Region:
Located in the southeast of the Qinghai-Tibet Plateau, there is a large difference in altitude between alpine coniferous forest and mixed coniferous and broad-leaved forest, and the forest is mostly distributed at an altitude of 4000
The middle and lower part of the slope below the meter has a forest area of 2245
10,000 hectares, accounting for the whole country; Forest stock.
100 million cubic meters, accounting for the country's.
The main tree species are fir, spruce, larch, alpine pine, birch, alpine oak and other forest areas inhabit many rare animals, such as giant pandas, golden snub-nosed monkeys, twisted horned antelopes, etc
3 southeast forest area:
The mountainous area in the southeast of China is vast, the climatic conditions are good, the forestry production potential is large, and it is suitable to vigorously develop timber forests, bamboo forests and a variety of economic forests The proportion of artificial forests and economic forests in the forest area is large The main tree species are Masson pine, Huangshan pine, fir, cedar, a variety of bamboos (such as moso bamboo, light bamboo, cinnamon bamboo, rigid bamboo), a variety of evergreen broad-leaved trees (camphor tree, nanmu, quercus chinensis, stone oak, etc.), a variety of oaks (such as quercus chinensis, quercus japonica, quercus microphylla, beech oak, etc.) The main economic forests are Camellia oleifera, tung oil, black cypress, lacquer, Palm and other tree species
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