Summary of afforestation in spring

This year is a crucial and decisive year for the "three-year urban transformation". In order to effectively improve the overall effect of urban construction and vigorously promote the three-year transformation process, our county aims to build a central city with mountains, water, grass, forests and gardens as a whole, highlighting the new concept of urban greening that allows mountains, water, forests, grass and crops to enter the city, and insisting on high-level planning, high-standard construction and efficient operation.

First, urban and rural areas go hand in hand, fully promote the top ten projects, and achieve full coverage of urban and rural greening.

The afforestation and greening project implemented in the county this spring has completed an investment of 40.4483 million yuan, with a green area of 25,362 mu and more than 0.3 million trees planted/kloc-0.

Urban road greening project: According to the urban greening concept of "tree-lined, landscape and leisure", the greening project of 12 urban roads such as Yingbin Avenue and Huapiling Street will be completed with high standards and quality. * * * The investment in greening and tree planting is16.5 million yuan, 676,000 trees are planted, the lawn 1 1300 square meters, the total greening length is 3 18 15 meters, and the greening area is 529.5 mu. Among them, 38,058 trees were planted on Yingbin Avenue, and the grass planting level was11.300m2; 94,988 trees were planted on Nanshan Road; Tree planting in Huapiling Street 132537 trees; 86,068 trees were planted in Chahar Street; 48,707 trees were planted in Zhongdu Street; Planting 8 1658 trees on Xinghua East Road; 393 17 trees were planted on Xinghe road; Planting 13 12 trees in Yongchun south street; 476 trees were planted on Jian 'an Road; Normal road 160 strains; Planting 8454 1 tree in Weilu, xx District; 67,957 trees were planted on roads in xx District. Plant 0/9 trees, including Prunus purpurea, Picea crassifolia, Populus pekinensis, Prunus mongolica and Pinus sylvestris var. mongolica. Mongolia, Salix, Lilac, Apricot, Birch, Torch, Larch, Acer negundo, Sabina vulgaris, Elm, Fraxinus mandshurica and Spiraea.

Corridor greening project: There are 4 corridor greening projects with a total length of 42.2km, including Zhangbei South Exit-Bart Section 1 1.3km of Zhangshi Expressway, 9.8km of Zhanghua Line (Zhangbei-Mantouying Section), and Yangha Highway (xx County-Hailiutu Wind Farm Section)15.2km. Zhangbei Town, Youlougou, Shantouying and Ocean Current Map are responsible for implementation. Four-channel greening investment16.09 million yuan, tree planting134,999 plants, green area 18 12.9 mu. Zhangbei Town is responsible for planting 7 1390 plants in the greening works of Zhanghua Line, Yangha Line and West Ring Road 10 Bid Section, with an investment of 8.8 million yuan. Yulougou Township is responsible for planting 4328 1 tree (cluster) in the greening project of Bid 4 of Zhangshi Line, with an investment of 4130,000 yuan. * * * greening project of Zhanghua Line 1 Bid Section and Yangha Line 2 Bid Section, planting trees 1498 1, with an investment of 2.28 million yuan. Hailiutu Township is responsible for planting 5,347 trees in the greening project of Yangha Line 1 Bid Section, with an investment of 880,000 yuan.

Xijiao Forest Park Construction Project: The first phase of Xijiao Forest Park covers an area of 4 100 mu. It will be started this year, with a planned investment of 20 million yuan. It will be planned and constructed by Beijing Yamei Landscaping Co., Ltd. after bidding, and will be completed in mid-July. Guided by the concept of "let the forest enter the city and let the city embrace the forest", the first phase of Xijiao Forest Park is based on the existing forest in the county central forest farm, and around the construction of the West Ring Road and the renovation of the Glass River, a suburban forest park with "harmonious city and forest, surrounded by waterways and unique landscape" is built. In the steady progress of Xijiao Forest Park, the leading group of Xijiao Forest Park actively coordinated services, solved the problem of electricity consumption for construction and life, supported 8 motor wells, coordinated the Transportation Bureau to determine the park coordinate points, coordinated the Water Affairs Bureau to issue the geological survey report of the park bridge construction, and coordinated the Electric Power Bureau to set up high and low voltage lines for the construction party. At present, the construction unit has planted 225 torch trees and 658 spruce trees; Park Road has completed a 4-meter-wide circular forest road1.580m, four 3-meter-wide film pressing roads1.770m, and 2,400-square-meter forest road and fitness square have been slotted; 3,980 cubic meters of sand and gravel have been transported into the road cushion; Three earthworks in the initial stage of micro-terrain modeling are being sorted out; Laying canal pipeline 5977 meters; Projects such as bridges, gatehouses and structures in the park are being planned and designed.

Greening project of government organs, schools, communities and enterprises directly under the county: adhere to the principle of "planting when green is seen, returning to green when hard, and tearing down the wall to penetrate green", and according to the requirements of "maximizing green quantity, artistically landscaping, relaxing and comfortable", afforest all government organs, enterprises, schools, communities and nodes in the urban area, and increase the green area by 2 19.3 mu. There are 5 1 office in urban areas, 22 communities such as Xinjingyuan, 6 enterprises such as xx Mali, and 8 secondary schools, with a total investment of1658,300 yuan, 6,499 square meters of newly planted lawns, 6,449 square meters of flowers, 44,438 trees.

Greening project of county nodes: According to the requirements of green belt connection, landscape coordination and leaving no blank,114 trees will be planted at 8 nodes, including the west side of the southern tip of Zhongdu South Street and the west side of Yun Fang Garden Hotel, in spring. 38,779 trees were planted in East Street and Yongchun South Street in the old city.

Engineering Afforestation: 65,438+200,000 mu of artificial afforestation was completed in spring, 60% of the tasks were completed, and 3.35 million seedlings were raised, including 654.38+200,000 container seedlings of spruce and Pinus sylvestris var. mongolica. Quercus mongolica; Completed the preliminary preparation of 8000 mu. Closing hillsides to facilitate afforestation was 360,000 mu, 60% of the task was completed, and 760,000 seedlings were used, including 654.38 million container seedlings of spruce and Pinus sylvestris var. mongolica. Quercus mongolica; 2,400 mu of land preparation was completed.

"Green Color" Ecological Conservation Area Construction Project: Around the construction of the third phase of the city's "Green Color" project, the total area of the shelter forest management project in the upper reaches of Qingshui River this year is 7,200 mu, including 3,200 mu of new planting and 4,000 mu of enclosure, accounting for 100% of the task, and 564,000 trees have been planted, including 8.5 trees on both sides of Zhangshi Expressway. Returning farmland to forest project: consolidate and improve construction achievements, and focus on replanting, construction and tending management of projects over the years. In spring, Dahe, Dahun, Daxiwan, Ertai, Zhangbei Town, Hailiutu, Xiaoertai, Zhanhai, No.3, Shantouying, Youlougou, Guild, Danjing River, Baimiaotan, Haojiaying and Er Quan.

Village Road Greening Project: In combination with the construction of new residential buildings and civilized ecological villages, we will carry out voluntary tree planting activities, widely mobilize the masses, plant village Zhou Lin, street trees and courtyard fruits, and implement "village-to-village" road greening. There are 18 townships in the county, with an investment of 960,000 yuan, greening 36 villages and planting trees 1665438. The investment is 3.24 million yuan, 27 rural roads are afforested, with a total length of 95.9 kilometers, and trees are planted 109942.

Nursery construction project: adhere to the construction of a three-level nursery system with state-owned nurseries as the leader, collective nurseries as the backbone and individual nurseries as the supplement. Five state-owned collective nurseries, including Central Nursery, have completed the nursery area of 577 mu, including new nursery 157 mu and reserved beds of 420 mu; 6.72 million container seedlings were cultivated, including 30,000 spruce seedlings and 2 million Pinus sylvestris seedlings. There are 4.5 million seedlings of Quercus mongolica, Caragana korshinskii and 6.5438+0.9 million seedlings of Hippophae rhamnoides. Dahe, Hulun, etc. 15 townships have completed the new seedling area 1966 mu.

Two, pay close attention to construction management, actively innovate six mechanisms to ensure the effectiveness of greening construction.

In order to ensure the quality and effect of greening projects in key cities and corridors this year, the "six mechanisms" should be fully implemented in concrete implementation to improve the greening effect.

The first is to implement the leadership accountability system. The county party committee and the county government set up the afforestation and greening work headquarters with the county magistrate as the chief commander, which is fully responsible for the organization, leadership, coordination, scheduling, supervision and inspection of afforestation and greening work in the county. Towns, departments and units have also established corresponding organizations, put afforestation and greening work as the "number one" project on the important agenda, personally arrange the deployment, and concentrate their energy and time on inspection, implementation and progress to ensure the timely completion of greening construction tasks with good quality and quantity.

The second is to implement the contract responsibility system. The tasks of key greening projects will be further refined and implemented to professional afforestation and greening construction units, relevant departments and towns, so that the main responsibility and contracting responsibility of the project construction will be "double clear" and the quality and progress of the project will be "two implemented". At the same time, detailed quality standards, technical standards, construction standards, maintenance standards and acceptance standards have been formulated for the tree species selection, seedling size, construction requirements, completion time limit, results and effects of 28 green sections of urban roads and main passages, which are comprehensive, specific, meticulous and operability, and are convenient for construction and supervision.

The third is to implement a market operation system. The greening projects of urban roads and main passages are subject to market-oriented operation and bidding contract, and the winning bidder is subject to three-year general contract, annual acceptance and annual payment. According to the standards of tree planting and lawn greening, 40% of the funds will be paid in the first year, 40% in the second year, 20% in the third year, and will be paid in three years after acceptance. On the basis of reaching the qualified rate required by the contract in the previous two years, the payment will be increased by one percentage point for every percentage point increase in the qualified rate, which greatly mobilized the enthusiasm of the construction unit for high-quality planting, careful maintenance and survival.

The fourth is to implement the whole process supervision system. Four supervisors from Beijing Dexuan Landscaping Consulting Co., Ltd. and xx Ark Project Management Co., Ltd. were hired to supervise the whole process of urban 12 road greening construction technology. At the same time, 50 technicians from the county forestry system and township forestry were transferred to form an engineering quality inspection and supervision team to supervise, urge and inspect all key projects, construction standards, construction quality and construction period. To ensure that all projects are completed on time with good quality and quantity.

The fifth is to implement the assessment system. Carry out high-quality greening project appraisal competition activities. After the completion of the project, the county party committee and the county government will deploy professionals to form an acceptance appraisal team to evaluate the greening project and commend and reward the high-quality project. Those who fail to meet the acceptance standards will refuse to pay the project payment or terminate the agreement.

The sixth is to implement a long-term management and protection system. Fully implement the long-term management and protection mechanism of "who builds and manages". During the three-year contract period, all construction units are responsible for the management and protection of urban roads and main passages, and take maintenance and management measures such as setting fences, supporting trees, pouring dams, weeding and preventing pests and diseases to ensure that greening meets the planning and design standards and requirements; After three years, the Forestry Bureau and relevant responsible towns and villages will be responsible. The greening management and protection of organs, units, communities and urban nodes shall be the responsibility of all relevant units and communities to ensure the survival of trees.

Three, Qi Xin, highlight the nine characteristics, highlight the new level of greening work.

Conscientiously implement the policy of "speeding up and improving quality", give full play to the strength of the whole society, highlight "nine characteristics" and solidly promote various afforestation and greening projects, which is unprecedented in the history of afforestation in our county.

First, the leadership has paid unprecedented attention. This year, the afforestation of roads and passages in our county can be promoted rapidly, and the most important point is that the leaders attach great importance to it. Li, secretary of the county party committee, and Rong, the county magistrate of the government, organized special meetings for many times and personally examined and approved the greening scheme of urban roads and passages. During the construction process, Secretary Li and Rongxian took time out of their busy schedules and often went deep into the front line of the project for inspection and guidance to help coordinate and solve the difficulties and problems existing in the progress of the project.

Second, the investment scale is unprecedented. This year, under the condition of the county's tight financial resources, 50 million yuan was invested in the greening project of urban roads and passages, which is the year with the largest investment and scale in the history of forestry construction since the founding of our county. Third, the station planning is unprecedented. In the planning and design, with the first-class level as the goal, based on the characteristics of the dam area, highlighting the characteristics of Zhangbei, the overall greening pursues the atmosphere, and the urban greening pursues exquisiteness, so that trees and shrubs are strewn at random, native tree species and new special seedlings are matched with each other, ecological tree species and ornamental flowers and trees are compared with each other, new tree species and mountain landforms are integrated, and both ecology and landscape are taken into account, and greening and beautification are achieved.

Fourth, the construction standards are unprecedented. All 28 sections of urban road and passage greening are open to public bidding, and all the successful bidders of Beijing Oriental Garden Company 2 1 are landscaping companies with qualification above Grade III. In order to ensure the engineering quality and extend the contract period, the contractor is responsible for the maintenance and management for three years. At the same time, strict quality and acceptance standards have been formulated for tree species selection, seedling size, construction requirements, completion time limit, greening effect, etc., to ensure high-standard construction of the project.

Fifth, the greening speed is unprecedented. The county greening headquarters scientifically arranged the construction period, and all cadres involved in the greening project carried forward the spirit of "5+2, white+black", stuck to the scene, went deep into the front line, and urged contractors to use cranes and other large construction machinery to work around the clock and run at full capacity. And 50 technical backbones were transferred to set up an engineering quality inspection and acceptance team, and "networking" supervision, on-site guidance and whole-process supervision were implemented to ensure both quality and progress. Eight afforestation and greening projects were completed with high quality in just one month.

Sixth, the specifications of tree species are unprecedented. This year, DBH's tall trees, such as willow, poplar and Pinus sylvestris var. mongolica, and camphor trees planted in urban roads and passages are all over 8 cm, which highlights the characteristics of planting big trees. In particular, the greening projects of Yingbin Avenue and Xinghua East Road all use Pinus sylvestris var. mongolica. The 5-meter-high Mongolian oak further shows the landscape style.

Seventh, the variety is unprecedented. Among the 19 tree species planted in urban road greening, nine newly introduced urban greening and beautification tree species are Acer truncatum, Prunus purpurea, Eucommia ulmoides, Betula platyphylla, Torch, Elm, Spiraea, Fraxinus mandshurica and Sabina vulgaris, which highlight the characteristics of multiple tree species and improve the greening grade.

Eighth, the participation of the whole people is unprecedented. In this year's spring afforestation project in the county, the masses participated in the largest number of workers, and the workload of mechanized construction was the largest. Especially in the implementation of greening projects of urban roads and passages, more than 500 sets of machinery were used 1500, and more than 70,000 people were put into operation, with an average daily working time of more than 2,000 people, and more than 2,600 people participated in greening during peak hours.

Nine, the greening effect is unprecedented. The greening projects of urban roads and passages were built in strict accordance with the planning and design standards, and fertile soil was changed, original soil was planted, and water was carefully and timely maintained. At present, the germination rate of all trees has reached more than 98%. In plant planting, the principle of multi-tree, multi-plant, multi-level and multi-color is emphasized, so as to combine evergreen trees with deciduous trees, conifers with broad-leaved trees, shrubs with flowers and plants, and select large-scale seedlings to form a green channel effect with continuous green line, quick effect, beautiful landscape and continuous seasons.