osmunda

简明释义

英[ɒzˈmʌndə]美[ɑːzˈmʌndə]

紫萁属

英英释义

单词用法

同义词

反义词

例句

1.Comparing with He Yifa's "Three Steps " culture seedling with soil, Using the technique to cultivate Osmunda Japonic Thunb seedling can shorten at least 17 months time to cultivate seedling.

应用本项技术培育紫萁生产用苗较何义发等发明的‘三段式’有土育苗至少缩短一年零五个月的育苗时间。

2.Comparing with He Yifa's "Three Steps " culture seedling with soil, Using the technique to cultivate Osmunda Japonic Thunb seedling can shorten at least 17 months time to cultivate seedling.

应用本项技术培育紫萁生产用苗较何义发等发明的‘三段式’有土育苗至少缩短一年零五个月的育苗时间。

3.Dried Osmunda Japonica Thunb was used as raw material to produce several instant food of different flavors, and the effects of different conditions on rehydration ratio were discussed.

以薇菜干为原料，采用不同的复水条件和不同的调味方法，试制出了几种风味各异的即食性薇菜制品。

4.The peroxidase (POD) isozymes in the different development stages of Osmunda japonica Thund were studied using the method of PAGE and spectrophotometer.

利用聚丙烯酰胺凝胶电泳（PAGE）和分光光度法，对紫萁不同发育时期的过氧化物酶（POD）同工酶进行了测定。

5.In order to provide the biomechanical parameters, research on the osmunda cinnamomea which is a kind of plant full of Se was conducted.

通过研究野生富硒植物薇菜的粘弹性力学性质等为食品物性学研究提供生物力学参数。

6.The garden features a beautiful specimen of osmunda 蕨类植物 that adds a lush green touch.

花园里有一株美丽的osmunda 蕨类植物，为环境增添了生机勃勃的绿色。

7.In wetlands, you can often find osmunda 蕨类植物 thriving in the moist soil.

在湿地中，你常常可以发现osmunda 蕨类植物在潮湿的土壤中茁壮成长。

8.The osmunda 蕨类植物 is known for its distinctive fronds that can reach impressive lengths.

osmunda 蕨类植物以其独特的叶片而闻名，这些叶片可以达到令人印象深刻的长度。

9.Many gardeners prefer osmunda 蕨类植物 for their ability to tolerate shade.

许多园丁喜欢osmunda 蕨类植物，因为它们能够耐受阴影。

10.The ancient forests are home to various species of osmunda 蕨类植物, contributing to the biodiversity.

古老的森林是多种osmunda 蕨类植物的栖息地，促进了生物多样性。

作文

In the world of botany, the term osmunda refers to a genus of ferns commonly known as the royal ferns. These ferns are notable for their large, feathery fronds and their ability to thrive in wetland environments. The osmunda species are often found near streams, ponds, and marshes, where they contribute significantly to the ecosystem by providing habitat and food for various wildlife. The life cycle of osmunda ferns is fascinating. Like all ferns, they reproduce via spores rather than seeds. The spores are produced in structures called sporangia, which are located on the undersides of the fronds. When conditions are right, these spores are released into the air, where they can travel long distances before settling in a suitable environment to germinate. This unique reproductive strategy allows osmunda ferns to colonize new areas, making them resilient plants in the face of environmental changes. One of the most well-known species of osmunda is the royal fern, scientifically named osmunda regalis. This species is characterized by its tall, arching fronds that can reach lengths of up to 2 meters. The royal fern is not only aesthetically pleasing but also plays a crucial role in its habitat. It helps to stabilize soil in wet areas and provides shelter for small animals and insects. Moreover, osmunda ferns have been utilized in traditional medicine and gardening. In some cultures, the rhizomes of osmunda are believed to have medicinal properties, and they have been used to treat various ailments. Gardeners appreciate these ferns for their ornamental value and their ability to thrive in shaded, damp areas where many other plants struggle to grow. However, despite their resilience, osmunda ferns face threats from habitat destruction and climate change. Wetlands, which are vital for the survival of these ferns, are being drained and developed for urban use. Additionally, changes in temperature and precipitation patterns can affect their growth and reproduction. Conservation efforts are essential to protect these unique plants and their habitats. In conclusion, the genus osmunda represents a fascinating group of ferns that are integral to their ecosystems. Their unique reproductive strategies, ecological roles, and cultural significance make them worthy of study and conservation. As we continue to learn about the natural world, it is crucial to recognize the importance of preserving species like osmunda, which contribute to biodiversity and the health of our planet.

在植物学的世界中，术语osmunda指的是一种常被称为皇家蕨类植物的蕨类植物属。这些蕨类植物以其大型羽状叶片和在湿地环境中生存的能力而闻名。osmunda物种通常生长在溪流、池塘和沼泽附近，它们通过提供栖息地和食物来显著贡献于生态系统。 osmunda蕨类植物的生命周期非常迷人。像所有蕨类植物一样，它们通过孢子而不是种子进行繁殖。孢子在称为孢子囊的结构中产生，这些结构位于叶片的底面。当条件适合时，这些孢子会释放到空气中，可以在长距离内传播，然后在适合的环境中定居并发芽。这种独特的繁殖策略使得osmunda蕨类植物能够在新的区域定植，使它们在面对环境变化时表现出韧性。 最著名的osmunda物种之一是皇家蕨，学名为osmunda regalis。这种物种以其高大的、弯曲的叶片而著称，叶片长度可达2米。皇家蕨不仅美观，而且在其栖息地中发挥着至关重要的作用。它有助于稳定湿润地区的土壤，并为小动物和昆虫提供庇护所。 此外，osmunda蕨类植物在传统医学和园艺中也得到了应用。在一些文化中，osmunda的根茎被认为具有药用价值，并用于治疗各种疾病。园丁们欣赏这些蕨类植物的观赏价值及其在阴暗潮湿的地方生长的能力，而许多其他植物则难以生长。 然而，尽管它们具有韧性，osmunda蕨类植物仍面临栖息地破坏和气候变化的威胁。湿地对这些蕨类植物的生存至关重要，但正在被排干并开发用于城市用途。此外，温度和降水模式的变化可能会影响它们的生长和繁殖。保护工作对于保护这些独特植物及其栖息地至关重要。 总之，属名为osmunda的蕨类植物代表了一组迷人的植物，它们在生态系统中不可或缺。它们独特的繁殖策略、生态角色和文化意义使它们值得研究和保护。在我们继续了解自然世界的过程中，认识到保护像osmunda这样的物种的重要性至关重要，这些物种为生物多样性和我们星球的健康做出了贡献。