According to the requirements of Hainan Provincial Party Committee and provincial government, in 2007, the city began to build coastal defense forests. The task of coastal defense forest in the city is 30943 mu. Under the guidance of Provincial Forestry Bureau and with the strong support of governments at all levels and all walks of life in the city, the city completed 8 155 mu and 12030 mu in 2007 and 2008 respectively, with a total of 20 185 mu. According to the plan, the afforestation task of coastal defense forest in our city in 2009 is 1 10,000 mu. In order to do a good job in the construction of coastal defense forest this year and complete the task in an all-round way, this implementation plan is specially formulated according to the relevant construction requirements and the actual situation in Danzhou.
I. Guiding ideology, principles, objectives and layout
Guiding ideology: Guided by the decision of the State Council Central Committee on accelerating forestry development, and closely combined with the construction of Hainan ecological province, comprehensively promote the rapid and healthy development of coastal shelterbelts, and strive to build a coastal green barrier with stable structure and perfect functions in Danzhou City.
Basic principles: adhere to the principle of scientific planning and rational layout; Adhere to the principle of adapting measures to local conditions and preventing delays; Adhere to the principle of highlighting key points, making it easy first and then difficult; Adhere to the principle of government-led and multi-party participation.
Goal and layout: The construction goal this year is 1 10,000 mu. It involves 8 coastal towns such as Haitou, Paipu, Baimajing, Xinzhou, Sandu, Eman, Tom and Guangcun (see attached table 1 and attached table 2 for details).
Second, the construction content
Eight coastal towns in the city started from the sites suitable for planting trees above the coastal high tide waterline, and extended 200 meters inland (some of them can be widened to 400 meters) and beaches suitable for planting mangroves were used to build marine shelterbelts. The construction contents are as follows:
1, residual afforestation in Kenny Lin
Plan to arrange 500 mu. It is mainly distributed in Shatoutou Village of Guangcun Town and Dong 'an Village of Eman Town. The practice is to transform the forest land that is aging, the protective function is declining, or degraded into sparse forest land after repeated logging.
2. Afforestation in barren hills
Planned arrangement 1700 mu. It is mainly distributed in the rocky coastal areas of Tom, Ayman and Sandu towns. The practice is to carry out afforestation according to the conventional method.
3, replanting afforestation
Plan to arrange 3000 mu. Mainly distributed in the rocky bare land in the rocky coastal areas of Tom, Eman, Sandu and other towns, it is difficult to implement comprehensive afforestation. The method is replanting and greening. Tree species include banyan, acacia macrophylla and so on. The number of trees per mu is 30-40, which makes the forest land evolve into a mixed forest type of natural shrubs and artificial broad-leaved trees. If the number of supplementary plants reaches 100, it can be included in the task of afforestation in barren hills.
4. Returning farmland to forests
Plan to arrange 800 mu. It is mainly arranged in Baishadi Village of Haitou Town, Gualan Village of Paipu Town, Baimajing Town and Neng Village. Its practice is to return farmland to forest on agricultural land within the scope of coastal defense forest.
5, mangrove afforestation
It is planned to arrange 4000 mu. Mainly distributed in Xinyingwan, including Xinzhou, Tom, Guangcun, Sandu and other towns. The practice is to choose the land with the highest water level less than one meter, gentle waves and no pollution in the beach for direct seeding or afforestation with seedlings.
6. Returning farmland to forests
In 2008, the task of returning farmland to forests in our city was 656 mu. As of July, 2009, 386.2 mu of ponds have been withdrawn and 269.8 mu have not. Instead of retiring from the pond,
There are 142.9 mu that have signed the pond withdrawal agreement, and there are 126.9 mu that have not signed the pond withdrawal agreement (see Annex III for details). They are mainly distributed in Hongkan Village Committee of Haitou Town, Hefeng Village Committee of Paipu Town, Wang Chang Village Committee, Bochao Village Committee of Guangcun Town, Yintan Village of Eman Town and Xiapu Village. According to the regulations, all the high shrimp ponds in the backbone forest belt should be returned to forests to ensure the integrity of the coastal protection system. The Municipal Agriculture Working Committee and relevant towns should work closely together to formulate work plans and take effective measures to ensure that the work of returning farmland to forests is completed before the end of September.
Third, the choice of afforestation mode and tree species
According to the principle of suitable site and suitable tree, different tree species are selected for configuration:
1, Casuarina equisetifolia: Suitable for afforestation in sandy beach area.
2. Casuarina equisetifolia+Acacia: Suitable for afforestation in peony area.
3. Acacia: Afforestation land suitable for mud bank or rock bank.
4. Multi-tree species including native broad-leaved tree species mixture: suitable for afforestation plots near residential areas such as villages.
5. Mangroves: Suitable for mudflats.
Four. Investment standard
Afforestation funds include seedling fees, forest land clearing fees, soil preparation and hole digging fees, fertilizer fees, planting fees, operation design fees, supervision fees, management fees and replanting nursing fees in the second and third years. The investment standards for afforestation and subsidies are:
1. Returning farmland to forests in Kenny Lin: 360 yuan per mu.
2. Afforestation in barren hills: 360 yuan per mu.
3. Afforestation: 280 yuan per mu.
4. Returning farmland to forests: 560 yuan per mu, of which 360 yuan is the afforestation fund and 200 yuan is subsidized by farmers returning farmland.
5. Mangrove afforestation: 360 yuan per mu.