Coastal afforestation

Due to the salinity of the coastal areas of Bangladesh and the successive natural disasters, the natural forests and the creation are under threat. The ecological balance of these coastal areas affects the environment of the country in many ways. Therefore in a wide area Coastal green belt must be created by planting tree species that can withstand tidal surges and cyclones and cultivating salinity-tolerant crops. If this plan is implemented, besides protecting the livestock and natural resources from natural calamities, the coastal people will also be able to benefit financially. Coastal forests are called saline soils. Saline soil area Bagerhat Khulna Satkhira Patuakhali Barguna Bhola Barisal Coastal area and adjacent awakened char areas. The major forest tree species of these regions are coconut, mango, date, acacia, almond, almond, palm, tamarind, betel nut, olive etc. These Due to the desert characteristics of the plant, it can tolerate salinity and adapt easily to coastal climates. In the more saline soils of the coastal region, beautiful Gewa Keora crabs grow Golpata etc. grows well. These plants have special properties to adapt to salinity. For coastal afforestation, selection of trees with roots spread over a large area Have to. Therefore, it is advisable to have a large quantity of coconut betel or other monocotyledonous plants in the coastal areas. Since their peaks cover many areas, it is easy to prevent soil erosion. However, in case of coastal Badar afforestation, trees should be planted at multiple levels like roadside. This will reduce soil erosion. In the case of coastal winds, like other winds, the area where the trees are planted is quite steep. So you have to plant trees in a row. The first line starts from the middle, not along the second line. Even if the trees are planted far away, the actual speed from one sapling to the other will be 3 meters. This will increase the erosion capacity of the soil. Coastal plants have desert characteristics as the cuticle layer of the leaves is very thick. This is why these plants are drought resistant. Hurricanes can survive by dealing with disasters like cyclones. This is because the stems of these plants are longer and stiffer and the branches are shorter. Such as coconut, carrot, date, palm, zhao, acacia, acacia, fir, etc.