ascomycete

简明释义

英[ˌæskəmaɪˈsiːt]美[ˌæskoʊmaɪˈsiːt]

n. 子囊菌；子囊菌类的草

英英释义

单词用法

同义词

反义词

例句

1.Usually the fungus is an ascomycete but occasionally it is a basidiomycete.

组成地衣的菌类多为子囊菌，也有担子菌类。

2.Hymenium (pl. hymenia) A layer of the fruiting body of certain ascomycete and basidiomycete fungi in which the asci or basidia are borne.

子实层：真菌中的子囊菌类和担子菌类的子实体上生长子囊或担子的层状结构。

3.Hymenium (pl. hymenia) A layer of the fruiting body of certain ascomycete and basidiomycete fungi in which the asci or basidia are borne.

子实层：真菌中的子囊菌类和担子菌类的子实体上生长子囊或担子的层状结构。

4.Her mycological focus is ascomycete microfungi, and their taxonomic and methodological challenges.

真菌领域的研究主要集中于子囊菌及其分类和方法问题。

5.Some ascomycete species are known to cause plant diseases.

一些子囊菌物种已知会引起植物疾病。

6.The ascomycete group includes yeasts that are crucial for baking.

子囊菌群体包括对烘焙至关重要的酵母。

7.The study of ascomycete fungi has revealed their importance in fermentation processes.

对子囊菌真菌的研究揭示了它们在发酵过程中的重要性。

8.Many species of ascomycete are used in the production of antibiotics.

许多子囊菌物种被用于抗生素的生产。

9.Researchers discovered a new ascomycete that can degrade plastic waste.

研究人员发现了一种新的子囊菌，能够降解塑料废物。

作文

In the vast world of fungi, one group stands out due to its unique characteristics and ecological importance: the ascomycetes. These organisms, belonging to the phylum Ascomycota, are often referred to as sac fungi because they produce their spores in a sac-like structure called an ascus. The diversity of ascomycetes is remarkable; they can be found in various environments, from soil and decaying matter to living plants and animals. This adaptability has allowed them to play crucial roles in ecosystems, including nutrient cycling and symbiotic relationships with other organisms.One of the most well-known groups of ascomycetes includes yeasts, which are essential for fermentation processes in baking and brewing. Saccharomyces cerevisiae, a species of yeast, is widely used in the production of bread and beer, demonstrating how ascomycetes contribute significantly to human culture and industry. Furthermore, some ascomycetes, such as Penicillium notatum, have had a profound impact on medicine, leading to the discovery of penicillin, the first widely used antibiotic. This highlights the importance of ascomycetes not only in ecological contexts but also in their contributions to health and disease management.In addition to their beneficial uses, ascomycetes can also be associated with plant diseases. For instance, the fungus responsible for the infamous Dutch elm disease is an ascomycete that has devastated elm populations across North America and Europe. This dual role of ascomycetes as both beneficial and harmful organisms illustrates the complexity of their interactions within ecosystems.Research into ascomycetes continues to uncover new species and their potential applications. For example, certain ascomycetes are being studied for their ability to produce enzymes that can break down cellulose, offering promising avenues for biofuel production. As sustainability becomes increasingly important, the exploration of ascomycetes in biotechnological applications could lead to innovative solutions for energy production and waste management.Moreover, ascomycetes are essential in understanding evolutionary biology. Their genetic diversity provides insights into the evolutionary processes that shape life on Earth. By studying the genomes of various ascomycetes, scientists can trace the evolutionary pathways that have led to the vast array of fungal forms we see today. This research not only enhances our understanding of fungi but also contributes to broader biological knowledge, including the evolution of multicellularity and complex life forms.In conclusion, the study of ascomycetes reveals their significant ecological, industrial, and medical roles. From their contributions to food production and medicine to their impact on ecosystems and evolutionary biology, ascomycetes are integral to our understanding of the natural world. As research progresses, we can expect to discover even more about these fascinating organisms and their potential benefits to humanity and the environment. Therefore, recognizing the importance of ascomycetes is essential not only for mycologists but for anyone interested in the intricate web of life on our planet.

在真菌的广阔世界中，有一类群体因其独特的特征和生态重要性而脱颖而出：子囊菌。这些生物属于子囊菌门，通常被称为囊状真菌，因为它们在一种称为子囊的囊状结构中产生孢子。子囊菌的多样性令人瞩目；它们可以在各种环境中找到，从土壤和腐烂物质到活植物和动物。这种适应性使它们在生态系统中发挥了重要作用，包括养分循环和与其他生物的共生关系。最著名的子囊菌群体之一是酵母，它们在烘焙和酿造中的发酵过程中至关重要。酿酒酵母（Saccharomyces cerevisiae）是一种广泛用于面包和啤酒生产的酵母，展示了子囊菌对人类文化和工业的重要贡献。此外，一些子囊菌，如青霉菌（Penicillium notatum），对医学产生了深远影响，导致青霉素的发现，这是第一种广泛使用的抗生素。这突显了子囊菌在生态背景下的重要性，以及它们对健康和疾病管理的贡献。除了它们的有益用途外，子囊菌还可能与植物疾病相关。例如，导致臭名昭著的荷兰榆树病的真菌就是一种子囊菌，它已经摧毁了北美和欧洲的榆树种群。这种子囊菌作为有益和有害生物的双重角色，说明了它们在生态系统中相互作用的复杂性。对子囊菌的研究继续揭示新的物种及其潜在应用。例如，某些子囊菌正在研究其分解纤维素的能力，这为生物燃料生产提供了有希望的途径。随着可持续性变得越来越重要，对子囊菌在生物技术应用中的探索可能会导致创新的能源生产和废物管理解决方案。此外，子囊菌在理解进化生物学方面至关重要。它们的遗传多样性为我们提供了深入了解塑造地球生命的进化过程的见解。通过研究各种子囊菌的基因组，科学家可以追踪导致我们今天看到的各种真菌形式的进化路径。这项研究不仅增强了我们对真菌的理解，还为更广泛的生物学知识做出了贡献，包括多细胞生物和复杂生命形式的进化。总之，对子囊菌的研究揭示了它们在生态、工业和医学方面的重要角色。从它们对食品生产和医学的贡献，到它们对生态系统和进化生物学的影响，子囊菌是我们理解自然世界不可或缺的一部分。随着研究的进展，我们可以期待发现更多关于这些迷人生物及其对人类和环境潜在益处的信息。因此，认识到子囊菌的重要性对于真菌学家以及任何对我们星球上的生命错综复杂的网络感兴趣的人来说都是至关重要的。