helophyte

简明释义

英[/hɪˈloʊfaɪt/]美[/hɪˈloʊfaɪt/]

n. [植] 沼生植物（指芽在水下越冬的沼泽植物）

英英释义

单词用法

同义词

反义词

例句

1.Helophyte a perennial marsh plant that has its overwintering buds under water.

沼生植物：多年生的沼泽植物，具有水下越冬芽。

2.Helophyte a perennial marsh plant that has its overwintering buds under water. An example is bulrush (Typha).

沼生植物：多年生的沼泽植物，具有水下越冬芽。例如芦苇(香蒲)。

3.Helophyte a perennial marsh plant that has its overwintering buds under water. An example is bulrush (Typha).

沼生植物：多年生的沼泽植物，具有水下越冬芽。例如芦苇(香蒲)。

4.Helophyte a perennial marsh plant that has its overwintering buds under water.

的沼泽植物，具有水下越冬芽。

5.Farmers often use helophyte to enhance biodiversity in their irrigation systems.

农民常常使用水生植物来增强灌溉系统中的生物多样性。

6.The presence of helophyte can indicate a healthy ecosystem in marshy areas.

在沼泽地区，水生植物的存在可以表明生态系统的健康。

7.In our ecology class, we studied the role of helophyte in maintaining water quality.

在我们的生态课上，我们研究了水生植物在维持水质中的作用。

8.Research shows that helophyte can absorb excess nutrients from the water.

研究表明，水生植物可以吸收水中的过量营养物质。

9.The wetlands are home to various species of helophyte, which help stabilize the soil.

湿地栖息着各种种类的水生植物，它们有助于稳定土壤。

作文

In the realm of botany, understanding different types of plants is crucial for ecological studies and environmental management. One fascinating category of plants is known as helophyte, which refers to aquatic plants that thrive in shallow waters, particularly those rooted in the substrate but with their stems and leaves above the water surface. These plants play a vital role in maintaining the health of wetland ecosystems. They are typically found in marshes, swamps, and along the edges of lakes and rivers. The term helophyte comes from the Greek words 'helo' meaning swamp, and 'phyte' meaning plant. This classification includes a variety of species such as cattails, bulrushes, and reeds, all of which contribute significantly to their habitats.The importance of helophytes cannot be overstated. They provide essential services within their ecosystems. For instance, they help in stabilizing the soil, preventing erosion, and filtering pollutants from water. Their extensive root systems anchor them firmly in place, which helps to maintain the integrity of the banks of rivers and lakes. Additionally, helophytes are crucial for biodiversity. They offer habitat and food for numerous species of birds, insects, and aquatic life. The presence of these plants can enhance the overall productivity of an ecosystem, supporting a wide array of wildlife.Moreover, helophytes also play a significant role in nutrient cycling. They absorb nutrients from the water and sediment, which can help to reduce nutrient loading in aquatic environments. This is particularly important in areas where agricultural runoff may lead to eutrophication, a process that causes harmful algal blooms and depletes oxygen levels in water bodies. By taking up excess nutrients, helophytes can help mitigate some of the negative impacts of human activities on aquatic ecosystems.In addition to their ecological significance, helophytes have various practical applications. In many cultures, these plants have been used for traditional crafts, construction materials, and even food. For example, the edible parts of certain helophytes like cattails can be harvested and consumed, providing a source of nutrition for local communities. Furthermore, their fibrous materials are often utilized in making mats, baskets, and other handicrafts.As we face increasing environmental challenges, the conservation of helophytes becomes ever more critical. Wetlands are among the most threatened ecosystems globally, facing pressures from urban development, pollution, and climate change. Protecting these vital plants is essential not only for preserving biodiversity but also for ensuring the resilience of our natural systems. Restoration efforts that focus on re-establishing helophyte populations can lead to healthier wetlands and improved water quality.In conclusion, helophytes are much more than just plants; they are integral components of healthy aquatic ecosystems. Their ability to provide habitat, stabilize soil, filter water, and contribute to nutrient cycling underscores their importance in both ecological and human contexts. As we continue to explore sustainable practices and conservation strategies, recognizing the value of helophytes will be essential in fostering a balanced relationship between humans and the environment. By protecting these remarkable plants, we take a significant step towards preserving the health of our planet for future generations.

在植物学领域，理解不同类型的植物对生态研究和环境管理至关重要。一个引人入胜的植物类别被称为湿生植物，指的是那些在浅水中生长的水生植物，尤其是那些扎根于底土但其茎和叶子高出水面的植物。这些植物在维持湿地生态系统的健康方面发挥着重要作用。它们通常生长在沼泽、湿地以及湖泊和河流的边缘。术语湿生植物源自希腊语中的“helo”，意为沼泽，以及“phyte”，意为植物。这一分类包括多种物种，如香蒲、芦苇和芦苇，所有这些都对它们的栖息地做出了重要贡献。湿生植物的重要性不容小觑。它们在生态系统中提供了基本服务。例如，它们有助于稳定土壤，防止侵蚀，并过滤水中的污染物。它们广泛的根系将其牢牢固定在原地，这有助于维护河流和湖泊岸边的完整性。此外，湿生植物对生物多样性至关重要。它们为众多鸟类、昆虫和水生生物提供栖息地和食物。这些植物的存在可以增强生态系统的整体生产力，支持各种野生动物。此外，湿生植物在养分循环中也发挥着重要作用。它们从水和沉积物中吸收养分，这有助于减少水域的营养负荷。这在农业径流可能导致富营养化的地区尤其重要，富营养化是一种导致有害藻华并耗尽水体氧气的过程。通过吸收过剩的养分，湿生植物可以帮助缓解一些人类活动对水生生态系统的负面影响。除了生态意义外，湿生植物还有多种实际应用。在许多文化中，这些植物被用于传统手工艺、建筑材料甚至食品。例如，某些湿生植物如香蒲的可食用部分可以收获和食用，为当地社区提供营养来源。此外，它们的纤维材料常用于制作垫子、篮子和其他手工艺品。随着我们面临日益严重的环境挑战，保护湿生植物变得愈发重要。湿地是全球最受威胁的生态系统之一，面临城市开发、污染和气候变化的压力。保护这些重要植物不仅对保护生物多样性至关重要，而且对确保我们自然系统的韧性也至关重要。以恢复湿生植物种群为重点的恢复工作可以导致更健康的湿地和改善的水质。总之，湿生植物不仅仅是植物；它们是健康水生生态系统的组成部分。它们提供栖息地、稳定土壤、过滤水和促进养分循环的能力凸显了它们在生态和人类背景下的重要性。随着我们继续探索可持续实践和保护战略，认识到湿生植物的价值对于促进人类与环境之间的平衡关系至关重要。通过保护这些卓越的植物，我们向保护地球健康迈出了重要一步，为未来几代人铺平道路。