helophytes

简明释义

英[hɛləˌfaɪts]美[həˈlɑːfaɪts]

n. [植]沼生植物（helophyte 的复数）

英英释义

单词用法

同义词

反义词

例句

1.During the drawdown period, the vegetation is structured by helophytes and emergents.

在水位下降期间，植被主要由沼生植物和挺水植物组成。

2.During the drawdown period, the vegetation is structured by helophytes and emergents;

低水位时，植被主要由沼生植物和挺水植物组成；

3.During the drawdown period, the vegetation is structured by helophytes and emergents;

低水位时，植被主要由沼生植物和挺水植物组成；

4.In wetland restoration projects, planting 湿生植物 can help improve water quality.

在湿地恢复项目中，种植湿生植物可以帮助改善水质。

5.Farmers often use 湿生植物 in constructed wetlands for wastewater treatment.

农民常常在人工湿地中使用湿生植物进行废水处理。

6.Some species of 湿生植物 are known for their ability to absorb heavy metals from contaminated water.

一些湿生植物以其从污染水中吸收重金属的能力而闻名。

7.The roots of 湿生植物 help stabilize the soil and prevent erosion.

湿生植物的根系有助于稳定土壤，防止侵蚀。

8.Many 湿生植物 thrive in shallow waters, providing habitat for various aquatic species.

许多湿生植物在浅水中生长良好，为各种水生物提供栖息地。

作文

In the realm of ecology, the term helophytes refers to a specific group of plants that thrive in wetlands and marshy environments. These plants are characterized by their ability to grow in waterlogged soils, where they play a crucial role in maintaining the ecological balance of their habitats. The significance of helophytes extends beyond their mere existence; they provide essential ecosystem services that benefit both wildlife and humans alike.One of the most remarkable features of helophytes is their adaptability to fluctuating water levels. They possess specialized root systems that allow them to anchor themselves firmly in unstable substrates while also enabling them to absorb nutrients from the surrounding water. This unique adaptation not only ensures their survival but also contributes to the overall health of wetland ecosystems. For instance, species such as bulrushes and cattails are commonly found in these environments, where they form dense stands that offer shelter and food for various animal species.Furthermore, helophytes play a vital role in water filtration. Their extensive root systems help trap sediments and pollutants, thereby improving water quality. This natural filtration process is particularly important in areas where human activities have led to increased runoff and contamination of water bodies. By absorbing excess nutrients and toxins, helophytes contribute to the restoration and preservation of aquatic ecosystems.In addition to their ecological functions, helophytes also hold cultural and economic significance. Many indigenous communities have relied on these plants for centuries, using them for food, medicine, and construction materials. For example, the rhizomes of certain helophytes can be harvested and processed into traditional foods, while their stems may be woven into baskets or mats. This highlights the importance of helophytes not only as ecological pillars but also as resources that sustain human livelihoods.Moreover, helophytes contribute to carbon sequestration, which is vital in combating climate change. As these plants grow, they absorb carbon dioxide from the atmosphere and store it in their biomass and the soil. Wetlands dominated by helophytes are known to be significant carbon sinks, helping mitigate the impacts of greenhouse gas emissions. Protecting and restoring these ecosystems is therefore critical for achieving climate resilience.Despite their numerous benefits, helophytes face threats from urbanization, pollution, and climate change. Wetland drainage for agriculture and development has led to a decline in their populations, which in turn affects the entire ecosystem. Conservation efforts aimed at preserving and restoring wetland habitats are essential to ensure the survival of helophytes and the myriad of species that depend on them.In conclusion, helophytes are more than just plants that grow in wet conditions; they are integral components of our ecosystems. Their ability to adapt to challenging environments, filter water, provide resources, and sequester carbon underscores their importance in both nature and human society. As we move forward, recognizing and protecting helophytes will be crucial in our efforts to maintain biodiversity and combat environmental challenges. Understanding their role can inspire us to take action to conserve these vital plants and the ecosystems they support.

在生态学领域，术语helophytes指的是一种特定的植物群体，它们在湿地和沼泽环境中茁壮成长。这些植物的特点是能够生长在水涝的土壤中，在维持其栖息地的生态平衡方面发挥着至关重要的作用。helophytes的重要性不仅仅在于它们的存在；它们提供的生态系统服务对野生动物和人类都有益处。helophytes最显著的特征之一是它们对水位波动的适应能力。它们具有特殊的根系，能够牢固地锚定在不稳定的基质中，同时也使它们能够从周围的水中吸收养分。这种独特的适应性不仅确保了它们的生存，还促进了湿地生态系统的整体健康。例如，芦苇和香蒲等物种通常出现在这些环境中，它们形成密集的植株群，为各种动物物种提供庇护和食物。此外，helophytes在水质过滤中也发挥着重要作用。它们广泛的根系帮助捕捉沉积物和污染物，从而改善水质。这一自然过滤过程在由于人类活动导致径流和水体污染增加的地区尤为重要。通过吸收过量的养分和毒素，helophytes有助于恢复和保护水生生态系统。除了生态功能外，helophytes还具有文化和经济意义。许多土著社区几个世纪以来依赖这些植物，将其用于食物、药物和建筑材料。例如，某些helophytes的根茎可以被收获并加工成传统食品，而它们的茎则可以编织成篮子或垫子。这突显了helophytes作为生态支柱和维持人类生计的资源的重要性。此外，helophytes还有助于碳封存，这在应对气候变化中至关重要。随着这些植物的生长，它们从大气中吸收二氧化碳，并将其储存于其生物量和土壤中。以helophytes为主的湿地已知是重要的碳汇，有助于减缓温室气体排放的影响。因此，保护和恢复这些生态系统对于实现气候韧性至关重要。尽管有许多好处，helophytes却面临着城市化、污染和气候变化的威胁。为了农业和开发而排干湿地导致它们的种群下降，这反过来又影响整个生态系统。因此，旨在保护和恢复湿地栖息地的保护努力对确保helophytes及其依赖的无数物种的生存至关重要。总之，helophytes不仅仅是生长在潮湿条件下的植物；它们是我们生态系统的重要组成部分。它们适应恶劣环境、过滤水源、提供资源和封存碳的能力突显了它们在自然和人类社会中的重要性。随着我们的前进，认识到并保护helophytes对于维护生物多样性和应对环境挑战将至关重要。理解它们的角色可以激励我们采取行动，保护这些重要植物及其支持的生态系统。