mole drainage

简明释义

地下排水工程

英英释义

例句

1.Using mole drainage can help manage excess water in clay soils effectively.

使用管道排水可以有效管理粘土中的多余水分。

2.The local agricultural extension office offers workshops on mole drainage techniques.

当地农业推广办公室提供关于管道排水技术的研讨会。

3.After installing mole drainage, the field dried out much faster after heavy rains.

安装管道排水后，田地在大雨后干燥得更快。

4.The implementation of mole drainage systems can significantly enhance crop yields in wet conditions.

在潮湿条件下，实施管道排水系统可以显著提高作物产量。

5.Farmers often use mole drainage to improve soil aeration and reduce waterlogging.

农民经常使用管道排水来改善土壤通气性并减少积水。

作文

Mole drainage is a method of subsurface drainage that has been utilized for many years in agricultural practices. This technique involves the installation of a series of underground channels or 'moles' that help to remove excess water from the soil. The primary purpose of mole drainage (暗管排水) is to improve soil structure and enhance the growth conditions for crops by preventing waterlogging, which can be detrimental to plant health.The process of installing mole drainage (暗管排水) typically begins with the use of a specialized machine that creates small tunnels in the soil. These tunnels are often filled with gravel or left open to allow water to flow freely. As water accumulates in the soil, it naturally finds its way into these channels, where it can be transported away from the root zone of plants. This is particularly important in areas with heavy clay soils, where water tends to pool and create unfavorable growing conditions.One of the key benefits of mole drainage (暗管排水) is its ability to increase the aeration of the soil. When soil is waterlogged, it becomes compacted and lacks the necessary oxygen that roots need to thrive. By effectively draining excess moisture, this method promotes better root development and enhances nutrient uptake, leading to healthier plants and higher crop yields.Moreover, mole drainage (暗管排水) can also help in reducing soil erosion. When fields are saturated with water, the risk of erosion increases significantly as the topsoil becomes loose and is easily washed away by rainwater. By managing the water levels in the soil, farmers can protect their land from erosion and maintain the integrity of their fields.In addition to its agricultural advantages, mole drainage (暗管排水) also plays a crucial role in environmental management. Proper drainage systems can help to mitigate the effects of flooding in low-lying areas by allowing water to drain away more efficiently. This not only protects crops but also safeguards surrounding ecosystems from the adverse effects of excess water.However, implementing mole drainage (暗管排水) requires careful planning and consideration. Farmers must assess their soil types, topography, and water table levels to determine the most effective layout for their drainage system. Additionally, maintenance is essential to ensure that the channels remain clear and functional over time.In conclusion, mole drainage (暗管排水) is an invaluable tool for modern agriculture, providing numerous benefits such as improved soil aeration, enhanced crop yields, and reduced erosion. As we continue to face challenges related to climate change and water management, understanding and utilizing effective drainage methods like mole drainage (暗管排水) will be essential for sustainable farming practices and environmental protection. By investing in these systems, farmers can not only boost their productivity but also contribute to the overall health of our planet.

暗管排水是一种地下排水的方法，已经在农业实践中使用了许多年。这种技术涉及安装一系列地下通道或“暗管”，帮助从土壤中去除多余的水分。暗管排水的主要目的是改善土壤结构，增强作物生长条件，防止水涝，这对植物健康是有害的。安装暗管排水通常始于使用专用机器在土壤中创建小隧道。这些隧道通常用砾石填充或保持开放，以便水可以自由流动。当水在土壤中积累时，它自然会流入这些通道，在那里它可以被运输到植物根区之外。这在重粘土土壤区域尤为重要，因为水往往会聚集并造成不利的生长条件。暗管排水的一个关键好处是它能够增加土壤的通气性。当土壤被水淹没时，它变得压实，缺乏根系所需的氧气。通过有效排水多余的水分，这种方法促进了更好的根系发育和营养吸收，从而导致植物更加健康，作物产量更高。此外，暗管排水还可以帮助减少土壤侵蚀。当田地饱和水分时，侵蚀的风险显著增加，因为表层土壤变得松散，容易被雨水冲走。通过管理土壤中的水位，农民可以保护他们的土地免受侵蚀，并维持田地的完整性。除了农业优势外，暗管排水在环境管理中也发挥着关键作用。适当的排水系统可以通过允许水更高效地排出，帮助减轻低洼地区洪水的影响。这不仅保护了作物，还保护了周围生态系统免受过量水分的不利影响。然而，实施暗管排水需要仔细规划和考虑。农民必须评估他们的土壤类型、地形和水位，以确定排水系统的最有效布局。此外，维护对于确保通道保持畅通和功能正常至关重要。总之，暗管排水是现代农业中不可或缺的工具，提供了许多好处，如改善土壤通气性、提高作物产量和减少侵蚀。随着我们继续面临与气候变化和水管理相关的挑战，理解和利用像暗管排水这样的有效排水方法将对可持续农业实践和环境保护至关重要。通过投资这些系统，农民不仅可以提高生产力，还可以为我们星球的整体健康做出贡献。