Upstream forest farm of Wuyiling District, Yichun City, Heilongjiang Province

Upstream Forest Farm

The upstream forest farm is located 13 kilometers northeast of Yi'an county. Its geographical coordinates are 125 ° 14 ′ 26 ″ - 125 ° 19 ′ 07 ″ E and 47 ° 58 ′ 37 ″ - 48 ° 00 ′ 34 ″ n. It is connected with Shangyou Township in the East, Hongjian village in the south, Jianrong Village in Hongxing Township in the West and Jianming village in upstream Township in the north. It belongs to the forestry bureau of Yi'an county and its administrative region is within Shangyou township.

General situation of physical geography

Mountain range: the forest farm is located in the northern margin of Songnen Plain, belonging to the alluvial platform in front of the south foot of Xiaoxing'an Mountains, with an altitude of 220 meters, undulating terrain and a slope of 2-6 degrees. water system: Taixi River, a secondary tributary of Nenjiang River. climate: it is located in the continental monsoon climate zone of cold temperate zone, with strong wind and little rain in spring; hot and rainy in summer; rapid cooling in autumn; cold and dry in winter, with strong wind from April to early June every year, with the maximum wind speed of 8, annual average temperature of 1.3 ℃, annual precipitation of 460mm, annual accumulated temperature of 2160 ℃ - 2640 ℃, early frost in September, late frost in May, and frost free period of 125 days. Soil: Black Soil and chernozem, layer a is 15-25cm thick, organic matter content is 7%, slightly acidic. vegetation: it belongs to the flora of Songnen Plain. The forest vegetation is all artificially planted species, mainly including larch, Pinus sylvestris var. mongolica and a small amount of Fraxinus mandshurica and Carya cathayensis; the herbaceous vegetation is distributed with Artemisia annua, indolent grass, Pennisetum, Polygonum hydropiper, orchid grass, motherwort, etc., without natural vegetation. wild animals: mainly rabbits, foxes, ducks, etc.

Social and economic situation

The forest farm has 48 employees, including 3 cadres and 3 engineering and technical personnel. The fixed assets are 480000 yuan, the annual total value is 500000 yuan, and the profit is 100000 yuan. There is one township and four natural villages in shiye District, with a social population of nearly 2000. Yike highway runs through the north and south of the construction area, forest road, township road and large lane crisscross, with convenient transportation.

Status of forest resources

Forest resources: the total management area is 616 hectares, the forest land area is 483 hectares, including 278 hectares of forest land, 25 hectares of unforested forest land and 180 hectares of non forest land; 133 hectares of non forest land, including 118 hectares of farmland and 15 hectares of other land. The total volume of standing trees is 32.297 cubic meters. The forest coverage rate is 45%. forest types: all of the forest resources are artificial forests. The main forest types are Larch with an area of 207 hectares and a volume of 26427 cubic meters, accounting for 74.4% and 81.8% of the forest area and volume; Pinus sylvestris var. mongolica with an area of 61 hectares and a volume of 4480 cubic meters, accounting for 21.9% and 13.8% of the forest area and volume; coniferous and broad-leaved mixed forest with an area of 10 hectares and a volume of 1390 cubic meters, accounting for 3.7% of the forest area and volume And 4.4%. forest classification management division: in the forest land, the total area of ecological public welfare forest in the division is 231 hectares, accounting for 47.8% of the forest land, all of which are key ecological public welfare forests. The area of commercial forest is 252 hectares, accounting for 52.2% of the forest land.

Forestry production and construction

The forest farm was founded in 1959. After more than 40 years of operation, it has accumulated 30000 cubic meters of national commercial forest, 750 cubic meters of timber per year, 278 hectares of reforestation, 50 mu of seedling per year, and 1 million seedlings per year. The varieties include Pinus sylvestris var. mongolica, spruce, larch timber seedlings, various greening seedlings and flower seedlings. the agricultural base is 118 hectares, with an annual output of 400000 Jin of soybean, 200 pigs and 100 cattle, and an annual profit of 100000 yuan. The nursery area is 50 mu, with an annual output of 1 million seedlings, and an annual profit of 100000 yuan. all the staff houses in the forest farm are brick and tile, with 5 vehicles, CCTV, telephone, wireless walkie talkie 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, and the forest with economic benefits as the main purpose is divided into commercial forest, so as to improve forestry productivity and pursue maximum economic benefits. Second, relying on the advantages of local resources, we should develop the planting and breeding industry, and increase the breeding efforts.

development projects

We should develop the breeding project, expand the scale of 50 mu every year, build a green ecological nursery stock base with various varieties and good quality to meet the local and social needs within five years, increase the development of planting and breeding industry, introduce excellent varieties of cattle and cows, and build a base of cattle and cows. director of Forest Farm: Yang Zijiang