Dongfenggang forest farm, Fujin City, Jiamusi City, Heilongjiang Province

Dongfenggang Forest Farm

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Dongfenggang forest farm is located in the south of Fujin City, 60 kilometers away, under the forestry bureau of Fujin city. Its geographical range is 132 ° 17 ′ 20 ″ - 132 ° 17 ′ 44 ″ e, 46 ° 49 ′ 44 ″ - 46 ° 56 ′ 56 ″ n. The forest farm is adjacent to Hongsheng town in the East, xinglonggang town in the West and North, and Baoqing city across Naoli River in the south.

physical geography

a forest farm

The forest farm is located in the hinterland of Sanjiang Plain, which is a typical low humidity plain. The terrain decreases slowly from southwest to northeast, with an average altitude of 60m.

river system

There are Naoli River and Qixing River, the first tributaries of Wusuli River, interspersed with some unobvious seasonal rivers.

climate

It has a mid temperate continental monsoon climate, cold and dry in winter, warm and humid in summer, short in spring and autumn, annual precipitation of 547mm, total sunshine hours of 2487 hours, frost free period of 140 days, early frost in late September and late frost in early May.

soil

There are two soil types, carbonate meadow soil and swamp meadow soil. Among them, carbonate meadow soil is the main one, layer a is 15-20 cm thick, covering an area of 8953 hectares; original swamp meadow soil is mainly distributed in low-lying swamp area, covering an area of 4804 hectares.

vegetation

It belongs to the flora of Sanjiang Plain. The natural vegetation is mainly composed of Cinnamomum camphora, Carex and Phragmites australis. It grows luxuriantly with an average height of 40-80 cm.

wild animal

There are mainly roe deer, fox, wolf, beaver, hare and so on; there are many kinds of migratory birds in the southern wet area, such as Red Crowned Crane, white stork, mandarin duck, wild duck, swan, pheasant and so on; there are many kinds of aquatic animals, such as crucian carp, catfish, forest frog and so on.

socioeconomic

There are 145 employees in the forest farm, including 8 cadres and 2 technicians. There are nursery, afforestation team, children's school, agriculture and breeding base. The fixed assets are 1 million yuan. In the construction area, there is one rural road and several simple earth roads extending to each construction area, so it is impossible to pass in rainy season and the traffic is extremely inconvenient.

Forest resources

General situation of forest resources: the total management area is 13757 hectares, and the forestry land area is 13217 hectares. Among them, there are 981 hectares of forest land and 7657 cubic meters of forest stock. The main types of stand are 959 hectares of Poplar Plantation with a total volume of 7225 cubic meters, and 22 hectares of Fraxinus mandshurica broad-leaved mixed forest with a total volume of 432 cubic meters. forest classification management division: in the forest land, the total area of ecological public welfare forest is 5739 hectares, accounting for 43.4% of the forest land. Among them, the area of key ecological public welfare forest is 974 hectares, accounting for 7.4% of the total forest land; the area of general ecological public welfare forest is 4765 hectares, accounting for 36% of the total forest land.

Production and construction

The forest farm was built in 1972, and the poplar fast-growing and high-yield forest base was established in 1982. Since its establishment, 981 hectares of commercial forest and ecological public welfare forest have been built. Every year, 7 hectares of seedlings are raised, and 500000 seedlings can be produced, including poplar, willow, lilac and other species. The agricultural base is 385 hectares, including 10 hectares of paddy field and 375 hectares of dry land. The annual output of rice is 40000 kg, soybean 600000 kg, corn 250000 kg and wheat 250000 kg. More than 100 pigs and 200 sheep are raised, making an annual profit of 600000 yuan. the forest farm has 26000 square meters of public and civil buildings of various brick, iron and wood structures. There are more than 70 vehicles of various types, installed with closed-circuit television, computers, radio, telephone and other facilities, and purchased walkie talkie, GPS satellite positioning instrument and other advanced instruments.

development direction

In the future development of the forest farm, first, through the classification management division definition, the forest which has played the ecological benefits as the main purpose is divided into ecological public welfare forest, scientific management, maximize the overall benefits of the forest. Second, relying on the local resource advantages, the development and utilization of woodland resources should be carried out in a planned and organized way, and the projects of planting, breeding, cultivating cash crops, breeding frogs and fish should be vigorously developed.

development projects

Increase afforestation area and develop excellent tree species, such as Betula platyphylla and Tilia amurensis. Develop and construct green food base of rice, and take it as the leader, vigorously develop breeding industry, raise pigs, cattle, sheep, etc. director of Forest Farm: Li Zhen