Yinlonghe forest farm, Wudalianchi City, Heihe City, Heilongjiang Province

Yinlonghe Forest Farm

Yinlonghe forest farm is located in the northeast of Wudalianchi City, 100 highway away from the urban area, under the jurisdiction of Wudalianchi Forestry Bureau. Its geographical coordinates are 126 ° 26 ′ 19 ″ - 126 ° 54 ′ 45 ″ e, 48 ° 48 ′ 10 ′ - 49 ° 11 ′ 41 ″ n. It is adjacent to Xiaoxing'an forest farm in the East, Yinlonghe farm in the south, Chaoyang forest farm in the West and Nenjiang County across the river in the north.

General situation of physical geography

Yinlonghe forest farm mountain range: the terrain of the forest farm is a low mountain valley area, the ridge in the construction area fluctuates greatly, and some rocks in the Western ridge are exposed. The altitude is between 300-450 meters, and the overall terrain is not obviously inclined, showing a tendency of high abdomen and low surrounding. water system: in the construction area, the river network is dense and the water source is rich. There are three rivers, including Keluo River, the first-class tributary of Nenjiang River Basin, and one larger river (with water collection of about 0.12 square kilometers). It is located in the woniu River Basin, 20 kilometers east of the forest farm, with a flow of 15 kilometers. The second is located in the forest farm 2 km north of the 70 Li River, flow 15 km. The third Wukui river is located 3 km west of the forest farm, with a flow of 25 km. climate: the forest farm is located in the high latitude area, belonging to the continental monsoon climate between the temperate zone and the cold temperate zone. The climate is cold and dry in winter, with concentrated precipitation in summer, warm and humid. The weather is changeable in spring and autumn. The annual average temperature is 1 ℃, the frost free period is 98 days, the freezing period is more than 6 months, the annual precipitation is 600 mm, the sunshine hours are 2190 hours, and the average accumulated temperature is 1800 ℃. According to the climatic characteristics, it is determined that April to May is spring, June to August is summer, September to October is autumn, and November to march is winter. soil: it can be divided into five types. From the perspective of soil distribution, it changes with the elevation and terrain. The order of soil distribution in lowlands, depressions and flat land on both sides of rivers below 300 meters above sea level is swamp soil meadow soil meadow dark brown soil gley dark brown soil. The soil above 400 meters above sea level is mainly dark brown soil. vegetation: it belongs to the flora of Xiaoxing'an Mountains. The main tree species are oak, Tilia amurensis, poplar, willow, Betula platyphylla, Betula platyphylla, Betula formosana, color wood, etc. more than 10 kinds of natural forest, Larix gmelinii dominated plantation, shrub hazelnut, Lespedeza, etc. more than 20 kinds, herb plants have more than 100 kinds. Among them, there are more than 20 kinds of Chinese herbal medicines, such as Codonopsis pilosula and Astragalus membranaceus; more than 10 kinds of wild vegetables, such as Osmunda japonica and pteridophytes; and more than 10 kinds of fungi, such as Pleurotus ostreatus, hazelnut mushroom and Hericium erinaceus. wild animals: there are more than 30 kinds of animals, such as brown bear, black bear, elk, roe deer, fox, wolf, badger, etc.

Social and economic situation

The forest farm has 66 employees, including 7 cadres and 3 engineering and technical personnel. There are forestry police station and wood processing factory. The fixed assets are 1 million yuan. The annual output value is 3 million yuan and the profit is 800000 yuan. There are 12 natural villages and 3 branches of state farms in the construction area, with a population of 3000. Within the territory of the general forest road 9 km, fire roads, rural roads, large lanes to form a more developed transportation network.

Status of forest resources

General situation of forest resources: the total management area is 42694 hectares, and the forest land is 38003 hectares, including 29280 hectares of forest land, 1 hectare of unforested forest land, 8289 hectares of unforested forest land, and 5 hectares of nursery. The total forest volume is 1262390 cubic meters. The forest coverage rate is 70%. Forest type: among forest resources, natural forest covers an area of 28057 hectares, with a total volume of 1190580 cubic meters. The tree species are white birch, black birch, oak, Tilia, poplar, etc. The plantation covers an area of 1233 hectares with a total volume of 71810 cubic meters. The tree species is Larix gmelinii. Forest Classification Management Division: in the forest land, the total area of ecological public welfare forest is 26517 hectares, accounting for 69.8% of the forest land. Among them, the area of key public welfare forest defined by zoning is 19344 hectares, accounting for 50.9% of forestry land; the area of general public welfare forest defined by zoning is 7173 hectares, accounting for 18.8% of forestry land. The total area of commercial forest is 11486 hectares, accounting for 30.2% of the forest land.

Forestry production and construction

Since its establishment in 1969, it has carried out extensive business activities. We should conscientiously implement the policy of forestry construction, plant trees, close hillsides and raise timber, actively cultivate and expand forest resources, so as to restore and develop forest resources. silvicultural production: so far, a total of 1223 hectares of trees have been planted in the forest farm, including 1222 hectares of closed forest. Closing Hillsides for afforestation 50000 times, tending forests 20000 times, forming an annual cutting capacity of 3000 cubic meters and reforestation capacity of 3000 mu. At the same time, combined with the cultivation of forest, we actively carried out tending, cutting and utilization, and produced 30000 cubic meters of wood in 10 years, which supported the national economic construction. wood processing: the annual output of the wood processing plant is 800 cubic meters of square timber and 1000 cubic meters of board, which are exported to Zhejiang, Shanghai and other places, with an annual profit of 400000 yuan. Diversified operation: 70 hectares of agricultural base with an annual output of 70000 kg of soybeans has been built, and a cattle base has been set up to raise more than 200 cattle, 200 pigs and 20000 fish, with an annual profit of more than 500000 yuan. The forest farm has more than 10000 square meters of brick and wood public and civil buildings, more than 40 vehicles, and is equipped with closed-circuit television, computer, telephone, walkie talkie, 24 meter high fire tower and other facilities

development direction

In the future development of the forest farm, first, through the definition of classified management division, the forest with ecological benefits as the main purpose is divided into ecological public welfare forest, scientific management, the pursuit of maximum ecological and social benefits; the forest with economic benefits as the main purpose is divided into commercial forest, to improve the productivity of forest land, the pursuit of maximum economic benefits, so as to achieve the most sustainable development in general Give full play to the overall benefits of forests. Second, relying on the local resource advantages, we should develop and utilize the wild vegetables, edible fungi, medicinal plants and other mountain products in an organized way; at the same time, we should make active use of forest resources, vigorously develop the planting and breeding industry, and cultivate Chinese medicinal materials, economic crops, edible fungi, forest frog breeding and other projects

development projects

Introduce advanced production technology at home and abroad, develop a series of high-grade solid wood family and office furniture, raise 2 hectares of seedlings and afforest 115 hectares every year, and vigorously develop BeiYao. The forest farm is rich in Persimmon Resources, and Chengdu persimmon wine production base will be built within 5 years

Chinese PinYin : Hei Long Jiang Sheng Hei He Shi Wu Da Lian Chi Shi Yin Long He Lin Chang