irrigable land

简明释义

1. 可灌地; 2. 可浇地;

英英释义

例句

1.The new irrigation system will make previously non-arable fields into irrigable land.

新的灌溉系统将使以前不可耕种的田地变成可灌溉土地。

2.Farmers in the region are looking to increase their yield by converting more land into irrigable land.

该地区的农民希望通过将更多土地转化为可灌溉土地来提高产量。

3.Due to climate change, the amount of irrigable land is decreasing in some areas.

由于气候变化，某些地区的可灌溉土地正在减少。

4.The government has invested in infrastructure to expand irrigable land for agricultural development.

政府投资基础设施以扩大农业发展的可灌溉土地。

5.Research shows that irrigable land can significantly boost crop production.

研究表明，可灌溉土地可以显著提高作物产量。

作文

Irrigation has played a crucial role in agriculture for centuries, enabling farmers to cultivate crops in regions that would otherwise be unsuitable for farming. One of the key concepts in this context is irrigable land, which refers to land that can be effectively watered through artificial means. This type of land is essential for maximizing agricultural output, especially in arid and semi-arid regions where rainfall is insufficient to support crop growth.

In many parts of the world, irrigable land is often limited. The availability of water resources, the topography of the land, and the soil quality all influence whether an area can be classified as irrigable. For instance, flat plains with access to rivers or lakes are typically more suitable for irrigation than hilly or rocky terrains. Moreover, the quality of the soil plays a vital role; sandy soils may drain too quickly, while clay soils might retain too much water, making them less ideal for certain crops.

The importance of irrigable land cannot be overstated, particularly in the face of climate change and increasing global food demand. As populations grow, the need for efficient agricultural practices becomes even more pressing. Farmers are increasingly turning to irrigation systems to ensure that their crops receive adequate water, thereby improving yields and ensuring food security. In areas where traditional rain-fed agriculture fails, irrigable land offers a viable solution to sustain farming activities.

However, the development of irrigable land comes with its own set of challenges. Over-extraction of water resources can lead to depletion of aquifers and negatively impact local ecosystems. Additionally, poor irrigation practices can result in soil salinization, which diminishes the productivity of the land over time. Therefore, it is crucial to implement sustainable irrigation techniques that balance water usage with environmental conservation.

Technological advancements have led to innovative solutions for managing irrigable land. Modern irrigation systems, such as drip and sprinkler irrigation, allow for precise water application, reducing waste and increasing efficiency. These technologies enable farmers to maximize the potential of their irrigable land while minimizing environmental impact. Furthermore, the use of soil moisture sensors and weather forecasting tools can help farmers make informed decisions about when and how much to irrigate, ensuring that crops receive the right amount of water at the right time.

In conclusion, irrigable land is a vital resource for agricultural production, particularly in regions facing water scarcity. Its effective management is essential for achieving food security and promoting sustainable farming practices. As we move forward, it is imperative that we continue to innovate and adopt best practices in irrigation to ensure that our irrigable land remains productive for generations to come. By doing so, we can contribute to a more sustainable future, balancing the needs of agriculture with the preservation of our natural resources.

可灌溉土地在农业中发挥着至关重要的作用，数百年来使农民能够在本来不适合耕种的地区种植作物。这个概念的关键是可灌溉土地，指的是可以通过人工方式有效浇水的土地。这种土地对于最大化农业产出至关重要，尤其是在降雨不足的干旱和半干旱地区。

在世界许多地方，可灌溉土地往往是有限的。水资源的可用性、土地的地形和土壤质量都影响着一个地区是否可以被归类为可灌溉。例如，靠近河流或湖泊的平坦平原通常比丘陵或岩石地形更适合灌溉。此外，土壤的质量也起着至关重要的作用；沙质土壤可能排水过快，而粘土土壤可能保留过多水分，这使得它们对某些作物不太理想。

可灌溉土地的重要性不容小觑，特别是在气候变化和全球食品需求不断增加的背景下。随着人口的增长，对高效农业实践的需求变得更加紧迫。农民们越来越多地转向灌溉系统，以确保他们的作物获得足够的水，从而提高产量并确保粮食安全。在传统的雨养农业失败的地区，可灌溉土地提供了一种可行的解决方案，以维持农业活动。

然而，开发可灌溉土地也面临一系列挑战。过度开采水资源可能导致地下水位下降，并对当地生态系统产生负面影响。此外，糟糕的灌溉实践可能导致土壤盐碱化，随着时间的推移降低土地的生产力。因此，实施可持续的灌溉技术以平衡水的使用与环境保护至关重要。

科技进步已为管理可灌溉土地提供了创新解决方案。现代灌溉系统，如滴灌和喷灌，允许精确施水，减少浪费并提高效率。这些技术使农民能够最大限度地发挥他们的可灌溉土地的潜力，同时最小化对环境的影响。此外，使用土壤湿度传感器和天气预报工具可以帮助农民做出明智的灌溉决策，确保作物在正确的时间获得正确的水量。

总之，可灌溉土地是农业生产的重要资源，特别是在面临水资源短缺的地区。有效管理它对于实现粮食安全和促进可持续农业实践至关重要。展望未来，我们必须继续创新并采用最佳灌溉实践，以确保我们的可灌溉土地在未来几代人中保持生产力。通过这样做，我们可以为更可持续的未来做出贡献，平衡农业需求与自然资源的保护。