phreatophyte

简明释义

英[frɪˈætəfaɪt]美[friˈætəˌfaɪt]

n. （根深达地下潜水层的）[植] 地下水湿生植物

英英释义

单词用法

同义词

反义词

例句

1.The population of Sabina vulgaris are mainly typical mesophyte, secondly the xerophytes, super- xerophytes; the proportion of Phreatophyte is very small.

臭柏种群的植物类型以典型中生植物为主、其次为典型旱生植物，超旱生植物、湿中生植物的比例很小。

2.The population of Sabina vulgaris are mainly typical mesophyte, secondly the xerophytes, super- xerophytes; the proportion of Phreatophyte is very small.

臭柏种群的植物类型以典型中生植物为主、其次为典型旱生植物，超旱生植物、湿中生植物的比例很小。

3.For forest, grassland and river ecosystems, phreatophyte should be applied to, promoting the primary succession of the ecosystem.

对于森林、草地、江河等自然生态系统，植被选择应以原生种类为主，以促进生态系统进行原生演替；

4.The phreatophyte 地下水植物 in the desert plays a crucial role in maintaining the local ecosystem.

沙漠中的phreatophyte 地下水植物在维持当地生态系统方面起着至关重要的作用。

5.Farmers often rely on phreatophytes 地下水植物 to access groundwater for irrigation.

农民们常常依赖phreatophytes 地下水植物来获取灌溉用的地下水。

6.In areas with high water tables, phreatophytes 地下水植物 can thrive and provide habitat for wildlife.

在地下水位较高的地区，phreatophytes 地下水植物能够茁壮成长，并为野生动物提供栖息地。

7.The study of phreatophytes 地下水植物 helps scientists understand groundwater dynamics.

对phreatophytes 地下水植物的研究帮助科学家理解地下水动态。

8.Restoration projects often include planting phreatophytes 地下水植物 to improve water quality.

恢复项目通常包括种植phreatophytes 地下水植物以改善水质。

作文

In the study of ecology and botany, understanding the various types of plants and their adaptations to different environments is crucial. One interesting category of plants that has garnered attention is the phreatophyte, which refers to deep-rooted plants that obtain water from the saturated zone of the soil, also known as the groundwater table. These plants play a vital role in maintaining the health of ecosystems, particularly in arid and semi-arid regions where water availability is limited. The term phreatophyte derives from the Greek words 'phreatos,' meaning 'well,' and 'phyton,' meaning 'plant.' This definition encapsulates the essence of these plants: they thrive by accessing water sources that are not readily available to surface-rooted plants. Common examples of phreatophytes include species like willows, cottonwoods, and certain types of shrubs and grasses that have developed extensive root systems capable of reaching deep into the ground. One of the key ecological functions of phreatophytes is their ability to stabilize soil and prevent erosion. In areas where water is scarce, these plants can help maintain the integrity of the landscape by anchoring the soil with their roots. Additionally, they contribute to the overall hydrology of the region by facilitating the movement of water from the groundwater to the atmosphere through a process known as transpiration. This process not only helps regulate local climates but also supports a diverse array of wildlife that depends on these plants for habitat and food. Moreover, phreatophytes are essential in the context of water management and conservation. As human activities continue to alter natural landscapes and deplete water resources, understanding the role of these plants becomes increasingly important. For instance, in desert regions, phreatophytes can indicate the presence of groundwater, serving as a natural indicator of water availability. Their presence or absence can significantly impact local ecosystems, agriculture, and even urban planning. Despite their importance, phreatophytes face numerous threats due to climate change, habitat destruction, and water extraction practices. Over-extraction of groundwater for agricultural and urban development can lead to the decline of these plants, which in turn affects the entire ecosystem. Conservation efforts aimed at protecting phreatophytes and their habitats are essential for maintaining biodiversity and ensuring sustainable water management practices. In conclusion, the study of phreatophytes offers valuable insights into the complex relationships between plants, water resources, and ecosystems. By appreciating the significance of these plants, we can better understand the delicate balance of our environment and the importance of preserving it for future generations. Recognizing the role of phreatophytes in our ecosystems not only enhances our knowledge of plant biology but also highlights the critical need for responsible environmental stewardship in an ever-changing world.

在生态学和植物学的研究中，理解各种植物类型及其对不同环境的适应至关重要。一个引起关注的有趣植物类别是phreatophyte，指的是那些通过深根系从土壤的饱和区，也就是地下水位获取水分的植物。这些植物在维持生态系统的健康方面发挥着重要作用，尤其是在水资源有限的干旱和半干旱地区。 phreatophyte这个术语来源于希腊词“phreatos”，意为“井”，和“phyton”，意为“植物”。这个定义概括了这些植物的本质：它们通过获取不易被表层根系植物利用的水源而繁荣生长。常见的phreatophytes包括柳树、棉白杨以及某些类型的灌木和草类，它们发展出能够深入地下的广泛根系。 phreatophytes的一个关键生态功能是它们能够稳定土壤并防止侵蚀。在水资源稀缺的地区，这些植物通过其根系固定土壤，维护景观的完整性。此外，它们通过蒸腾过程将地下水转移到大气中，从而促进区域的整体水文循环。这一过程不仅有助于调节当地气候，还支持依赖这些植物作为栖息地和食物的多样野生动物。 此外，在水管理和保护的背景下，phreatophytes也至关重要。随着人类活动不断改变自然景观并耗尽水资源，理解这些植物的角色变得愈发重要。例如，在沙漠地区，phreatophytes可以指示地下水的存在，作为水资源可用性的自然指标。它们的存在或缺失可能对当地生态系统、农业甚至城市规划产生重大影响。 尽管它们的重要性，phreatophytes因气候变化、栖息地破坏和水资源开采等多种威胁面临困境。为了农业和城市发展而过度开采地下水可能导致这些植物的衰退，进而影响整个生态系统。旨在保护phreatophytes及其栖息地的保护工作对于维持生物多样性和确保可持续水管理实践至关重要。 总之，对phreatophytes的研究提供了对植物、水资源和生态系统之间复杂关系的宝贵见解。通过欣赏这些植物的重要性，我们可以更好地理解我们环境的微妙平衡以及保护环境的重要性，以便为后代留下良好的生态环境。认识到phreatophytes在我们生态系统中的作用，不仅增强了我们对植物生物学的了解，也突显了在不断变化的世界中对负责任的环境管理的迫切需求。