Hometown of Hong Song

Korean pine, also known as fruit pine, belongs to Pinaceae and is a national second-class protected wild plant. Mainly distributed in the area from Changbai Mountain to Xiaoxing 'anling Mountain in the northeast of China, Korean pine is light and soft, not easy to deform, and has strong corrosion resistance. It is suitable for making buildings, bridges, sleepers and furniture. Chinese name: KoreanPine Latin scientific name: Pinus koraiensis alias: Pinus koraiensis, Pinus koraiensis, Pinus koraiensis nomenclature: PinusP.koraiensis: Plant door: Pinus: Pinaceae: Pinaceae: Pinus koraiensis Distribution: Xiaoxing 'anling to Changbai Mountain in Northeast China, parts of Russia, Japan and South Korea. Directory Basic Information Origin Distribution Ecological Habits Basic Uses Korean Pine King Edits this paragraph Basic Information Name: Korean Pine, Korean Pine Category: Tree Alias: PinuskoraiensisSieb.etZucc, Latin name of Pinuskoraiensieb. Wild plants under state second-class protection (approved by the State Council1August 4, 999). Korean pine distributed in this section is a precious and rare tree species, which is only distributed in Changbai Mountain to Xiaoxing 'anling in northeast China. Foreign countries are only distributed in parts of Japan, North Korea and Russia. [1] Korean pine in Xiaoxing 'anling is world-famous, Yichun City in Heilongjiang Province is known as the "hometown of Korean pine", and LAM Raymond Nature Reserve can be described as the "flower" of Korean pine. [1][2] Edit the ecological habits of this section, which are weakly positive, like the cold and humid climate and the morphological characteristics of acidic soil. Pine is Pinus. Evergreen conifers. The bark of young trees is grayish reddish brown, the dermatoglyphics are not deep, nearly smooth, the scales are cracked, the endothelium is light camel, and the cracked reddish brown, and the upper part of the trunk of big trees often has branches. The sapwood is clearly distinguishable. The sapwood is light camel color, yellow and white, and green skin is common; The heartwood is yellowish brown and the flesh is reddish, so it is called Korean pine. Branches are nearly flat, crown is conical, winter buds are reddish brown, cylindrical and oval. A bunch of 5 needles, 6- 12cm long, thick and hard, 3 resin channels, early shedding of leaf sheaths, conical, oval, 9- 14cm long, 6-8cm in diameter, large seeds, inverted triangle: flowering in June, conical, mature in September-next year/kloc-0. This tree species has strong photophilia, and with the growth of tree age, the light requirement gradually increases. It is required that the climate is mild and cool, and it grows well in hillside areas with soil PH value of 5.5-6.5. Two-year-old seedlings are generally used for propagation and cultivation. Before afforestation and planting in mountainous areas, soil preparation should be carried out in caves or terraces, and planting should be carried out at the row spacing of 1.5× 1.5m or1.5× 2.0m. The initial planting density should be large, and mixed afforestation under forest canopy can be adopted. When Pinus koraiensis grows to the height of 1.0 ~ 1.5m, it should be propagated with seeds, and the seeds should germinate before sowing and then be raised. Two-year-old seedlings should be used for afforestation, and the middle and lower abdomen of hillside with deep soil layer and good drainage are suitable. Edit the basic uses of this part: garden shade trees, street trees and scenic forests. In recent years, artificial Korean pine forests have also been cultivated in mountainous areas, semi-mountainous areas and forest farms. As a green tree species, it has entered the noisy towns and markets from distant mountains and rivers. Industrial Korean pine Korean pine is a famous and precious economic tree species, with a thick trunk that two big people can't hold hands with. Trees are tall and straight, and they are the pillars of nature. Korean pine is light and soft, delicate in structure, dense in texture, beautiful in appearance, difficult to deform and strong in corrosion resistance. It is the first-class wood for buildings, bridges, sleepers and furniture. Even the branches, bark and roots of Korean pine can be used to make pulp and fiberboard. Industrial raw materials such as turpentine, pine needle oil and rosin can also be squeezed from pine roots, pine leaves and rosin; Yichun, Heilongjiang Province in the northeast of China, is known as the forest capital of the motherland and the hometown of Korean pine. Korean pine is as precious and ancient as fossil. The natural Korean pine forest is formed after hundreds of millions of years of replacement and evolution, and is called the "tertiary forest". Korean pine is only distributed in Xiaoxing 'anling to Changbai Mountain in the northeast of China, and only in parts of Russia, Japan and North Korea abroad. The natural conditions in Xiaoxing 'anling, Yichun City, Heilongjiang Province, China are most suitable for the growth of Korean pine. More than half of the Korean pine resources in the world are distributed here, and Yichun is known as the "hometown of Korean pine". Korean pine is a natural pillar, with thick trunk, towering trees, tall and straight, which plays a backbone role in ancient buildings, palaces, modern Great Hall of the People and other famous buildings. Korean pine grows slowly and has a long age. The 400-year-old Korean pine is in its prime. Generally, Korean pine can live for 600 to 700 years, which is a symbol of longevity. Korean pine is not afraid of cold, and the seasons are evergreen. Korean pine virgin forest is the top community of Xiaoxing 'anling ecosystem, and its ecological value is extremely precious. Maintain the ecological balance of Xiaoxing 'anling and the ecological security of Northeast China with Xiaoxing 'anling as the ecological barrier. Records of Heilongjiang in Qing Dynasty recorded that the virgin forest of Pinus koraiensis in Xiaoxing 'anling was "towering giant trees, lush and green, with branches connected, covering the sky for more than 300 miles". However, from the development of Xiaoxing 'an Mountains in 1948 to now, after 56 years of felling, the natural Korean pine forest here has been reduced from the original1200,000 hectares to less than 50,000 hectares, and there are only about 3 million mature trees left, so we can no longer see the spectacular scene of Korean pine forest covering the sky and stretching endlessly. The 15th meeting of the Standing Committee of Yichun Municipal People's Congress made a decision on August 3rd1.0985, naming Korean pine as the city tree. Yichun City issued a mayor's order on September 1 2004, deciding to completely stop harvesting natural Korean pine forests in Yichun and protect the existing Korean pine forests and register them one by one. However, it is not enough to stop cutting Korean pine. Korean pine can thrive only in a complete ecosystem. In order to restore the original forest of Korean pine, the whole ecosystem of Xiaoxing 'anling must be protected, and the protection of Korean pine needs the attention and support of the whole society. Edible and medicinal pine nuts, seeds of Korean pine, seeds of PinuskoraiensisSieb.etZucc Pinus bungeana and P.bungeanaZucc P.armandiiFrancn of Pinaceae, also known as sea pine seeds. Pine nuts are the fruits of red pine trees, also called sea pine nuts. Pine nuts contain fat, protein and carbohydrates. Pine nuts are an important traditional Chinese medicine, which can strengthen the body, moisturize the skin and prolong life. Li Shizhen spoke highly of pine nuts in Ming Dynasty. He wrote in Compendium of Materia Medica: "Sea pine nuts, named Silla pine nuts, are sweet and nontoxic; Indications: joint wind, dizziness, muscle atrophy, whitening, eliminating dampness, moistening five internal organs, expelling wind and cold, qi deficiency, nourishing five internal organs, dispelling wind and moistening stomach, and prolonging life. " Edible, can be used as candy, pastry accessories, but also as a substitute for vegetable oil. Pine nut oil is not only edible, but also an important raw material for dry paint and leather industry. Pine nut skin can be used as dye, activated carbon and so on. In a word, pine nuts are treasures with high economic value in forest areas. China is the main export country of pine nuts, and Yichun is the main producing area of Korean pine nuts. Nature and taste: pine nuts are flat and sweet. Has the effects of invigorating kidney and qi, nourishing blood, moistening intestine, relaxing bowels, moistening lung and relieving cough. Nutrition: Pine nuts have high nutritional value. Every100g of pine nut meat contains16.7g of protein, 63.5g of fat, 9.8g of carbohydrate, 78mg of mineral calcium, 236mg of phosphorus, 6.7mg of iron and unsaturated fatty acids. Edible: Pine nuts are mainly fried and can be eaten regardless of age. Efficacy: pine nuts contain a lot of unsaturated fatty acids. Eating pine nuts regularly can strengthen the body, especially for the elderly, low back pain, constipation, dizziness, children's growth retardation and so on, which has the functions of tonifying kidney and benefiting qi, nourishing blood and moistening intestines, nourishing and strengthening the body. Treat dry cough, hematemesis, constipation and other diseases. "Rihuazi Materia Medica" contains "dispelling wind and cold, deficiency and qi deficiency, tonifying deficiency, moistening skin and nourishing five internal organs". "Yu Yao Bo Jie" has the theory of "moistening lung to relieve cough, moistening intestine to relieve constipation, switching off arthralgia, nourishing skin and promoting hair growth". It can be seen that eating pine regularly can prolong life, beauty beauty. Loose stool due to spleen deficiency, nocturnal emission due to kidney deficiency and severe wet phlegm should not eat more. Korean pine plantation: the understanding and evaluation of Korean pine plantation can be divided into three aspects, one is the growth rate of Korean pine, the other is the economic benefit of cultivating Korean pine, and the third is the ecological benefit of Korean pine plantation. According to the scientific test results of Korean pine plantation for many years, it is considered that Korean pine is a fast-growing afforestation tree species with long cutting cycle. Compared with larch, Korean pine grows slowly after afforestation 10 years ago. When the forest age 10 year, the height of the tree can reach 4.2 meters, and the DBH is about 2.7 cm, which is only 50% of that of larch. By the age of 20, the height of Korean pine can reach about 8.6 meters, and the DBH is about 1 1.9 cm. Compared with Larix gmelinii under the same site conditions, the tree height is 3.2m shorter than Larix gmelinii, DBH is 2cm longer than Larix gmelinii, and the volume per plant is 0.0 1 1 m3. By 26 years, the height of Korean pine will be about 10 m, and the DBH will be about 15.5 cm. Under the condition of 1.939 plants per hectare, the volume per hectare will reach 1.48 cubic meters, which is 35 cubic meters higher than that of larch forest under the same conditions. At the age of 49, the height of Korean pine is about 17.4m, DBH is about 27.5, the number of trees per hectare is 585, and the stock is 296m3. Under the same conditions, the height of Larix gmelinii plantation with 14+0 1 is 27.2m, the DBH is 25.5cm, and the number of trees per hectare is 540. After the second tending and thinning, the Korean pine plantation gets cubic meters of thinning wood per hectare; Carrying out secondary tending and thinning on the Larix gmelinii plantation to obtain cubic meters of thinning wood; Korean pine plantation began to bear fruit at the age of 25 years, with each hectare 15000 pieces. The income of thinning timber per hectare of Korean pine plantation is million yuan, the income of commercial seeds is million yuan, and the value of standing trees is million yuan; The income of thinning timber per hectare of larch plantation is 1 ten thousand yuan, and the standing value is 1 ten thousand yuan; Under the same site conditions, the economic benefit of Korean pine is twice that of larch plantation. Korean pine is not only an excellent timber tree species and economic tree species, but also the best choice for soil and water conservation and water conservation forest. According to the study of soil water conservation function of main forest vegetation types, the average thickness of litter in Pinus koraiensis plantation is 4.2 cm, the litter accumulation per hectare is 78.53 tons, and the water holding capacity per hectare is 1 15.44 tons, which are 1.35 times, 1.30 times and/larch plantation respectively. It is 0.89 times, 1.80 times and 2. 13 times that of miscellaneous forest respectively. The effective water storage capacity per hectare of Korean pine plantation is 65,438 0.505.8 tons, and the saturated water storage capacity is 4,740.2 tons, which are 65,438 0.29 times and 65,438 0.64 times of larch plantation respectively. It is 65,438+0.36 times and 65,438+0.465,438+0 times of the miscellaneous forest respectively. Edit this section of Korean pine Wang Hongsong Wang Hongsong Wang Shushu is 38 meters high, DBH 1.7 meters, and the tree is about 760 years old. Korean pine king Korean pine king is located in LAM Raymond Nature Reserve, Wuying District, Yichun City, Heilongjiang Province. Growing in the core area of Korean pine forest belt on the sunny slope in the middle of Xiaoxing 'an Mountains, it is the "hometown of Korean pine". It is the "living fossil" of the plant kingdom in the oldest, richest and most diverse ecosystem in the north temperate zone of Eurasia.