Shutter plantation is a kind of artificial afforestation for windbreak and sand fixation, which can conserve water effectively. This paper will introduce how to achieve windproof sand fixation and water conservation in shutter plantation.
1. The role of plantation
wood plantation shutters can prevent wind and sand and conserve water. Its main role is to reduce the risk of wind speed and sand attacks, but also can purify the air containing harmful gas particles, protect the environment clean. In addition, trees absorb carbon dioxide, sulfur dioxide and other greenhouse gases, making the atmosphere fresh and comfortable. Therefore, louver plantation has environmental benefit. In order to give full play to the functions of Louver plantation of windbreak and sand fixation and water conservation, the appropriate tree species should be selected first. Secondly, we should pay attention to scientific fertilization and irrigation water and fertilizer in the planting process. Finally, regular maintenance management is needed to keep the plant healthy.
2: Windproof sand fixation, water conservation? Several methods
1. The role of artificial forest is to prevent wind and sand and conserve water is an effective measure to prevent soil erosion and sand attack. 2. From the point of view of protection technology, it mainly includes sand walls, fences, fireplaces and other facilities; From the perspective of ecology, the precipitation absorbed from nature and surface water flow into the underground drainage system for recycling or discharge into the urban rainwater pipe network for treatment, so as to achieve the purpose of purifying the underground water body. 3. Precipitation control measures through scientific observation and analysis of wind speed, wind direction and rainfall to determine the growth and development of vegetation and the change law of rain, so as to timely adjust the afforestation density, make it more in line with the local actual situation and calculate the index of land development and utilization degree based on the corresponding theoretical calculation formula, so as to provide a basis for the rational development of water resources.