apothecium

简明释义

英[ˌæpəˈθiːsɪəm]美[ˌæpəˈθɪʃɪəm]

n. 八裂子果；子囊盘

复 数 a p o t h e c i a

英英释义

单词用法

同义词

反义词

例句

1.The results showed that V8-CaCO3 and juice of alfalfa culture medium were the best medium for apothecium.

苜蓿假盘菌最适宜产生子囊盘的培养基是V-8碳酸钙培养基和苜蓿汁培养基。

2.The results showed that V8-CaCO3 and juice of alfalfa culture medium were the best medium for apothecium.

苜蓿假盘菌最适宜产生子囊盘的培养基是V-8碳酸钙培养基和苜蓿汁培养基。

3.The apothecium of the lichen is crucial for spore production.

地衣的apothecium对孢子的产生至关重要。

4.Researchers studied the apothecium formation in various species of fungi.

研究人员研究了不同真菌物种中的apothecium形成。

5.In many fungi, the apothecium is the structure that releases spores into the air.

在许多真菌中，apothecium是释放孢子到空气中的结构。

6.The apothecium can vary greatly in size and shape among different fungi.

不同真菌之间的apothecium在大小和形状上可能有很大差异。

7.The bright color of the apothecium can attract pollinators.

apothecium的鲜艳颜色可以吸引传粉者。

作文

In the realm of mycology, the study of fungi, one fascinating structure that often captures the attention of scientists and enthusiasts alike is the apothecium. An apothecium is a type of fruiting body found in certain groups of fungi, particularly in ascomycetes. This unique structure serves as a reproductive organ, where spores are produced and eventually dispersed into the environment. Understanding the role and formation of an apothecium not only enhances our knowledge of fungal biology but also sheds light on the ecological significance of these organisms.The apothecium typically has a cup or disc shape, which is quite distinct from other types of fungal fruiting bodies, such as the more familiar mushrooms. The open structure of an apothecium allows for efficient spore release, which is crucial for the reproduction of fungi. When conditions are favorable, the mature apothecium releases its spores into the wind, allowing them to be carried to new locations where they can germinate and form new fungal colonies.One of the most notable examples of fungi that produce apothecia is the genus Morchella, commonly known as morels. These fungi are highly sought after for their culinary value, and their apothecia are easily recognizable due to their distinctive honeycomb appearance. The morphology of the apothecium in morels not only serves a functional purpose in spore dispersal but also contributes to the overall aesthetic appeal of these fungi, making them a favorite among foragers.Apart from their role in reproduction, apothecia also play a significant role in the life cycle of lichen-forming fungi. Lichens are symbiotic associations between fungi and photosynthetic partners, usually algae or cyanobacteria. In many lichens, the fungal partner produces apothecia to facilitate sexual reproduction. The presence of an apothecium in lichens indicates that the fungal component is capable of sexual reproduction, which is vital for genetic diversity within lichen populations.Moreover, the study of apothecia extends beyond basic mycology; it has practical implications in fields such as agriculture and medicine. Certain fungi that produce apothecia are known to have beneficial effects on plant growth and soil health. For instance, some species form symbiotic relationships with plants, aiding in nutrient absorption and enhancing plant resilience against pathogens. Understanding the mechanisms behind apothecium formation and spore dispersal can lead to innovative agricultural practices that harness the benefits of these fungi.In conclusion, the apothecium is a remarkable structure that exemplifies the complexity and beauty of fungal life. Its role in reproduction, ecological interactions, and potential applications in agriculture highlight the importance of understanding this fascinating aspect of mycology. As we continue to explore the intricate world of fungi, the apothecium will undoubtedly remain a key focus of research and appreciation in both scientific and culinary communities.

在真菌学的领域中，apothecium这个结构常常吸引着科学家和爱好者的注意。apothecium是一种存在于某些真菌群体中的果实体，特别是在子囊菌中。这种独特的结构作为生殖器官，产生孢子并最终将其传播到环境中。理解apothecium的作用和形成不仅增强了我们对真菌生物学的认识，也揭示了这些生物的生态重要性。apothecium通常具有杯状或圆盘状的形状，这与其他类型的真菌果实体（如更为人熟知的蘑菇）有很大不同。apothecium的开放结构允许有效释放孢子，这对真菌的繁殖至关重要。当条件合适时，成熟的apothecium会将其孢子释放到空气中，使它们能够被风带到新的地方，在那里它们可以发芽并形成新的真菌群落。一个最显著的例子是产生apothecia的真菌属Morchella，通常被称为羊肚菌。这些真菌因其烹饪价值而受到高度追捧，其apothecia因其独特的蜂窝外观而易于辨认。羊肚菌中apothecium的形态不仅在孢子传播中发挥功能作用，还为这些真菌的整体美学吸引力做出了贡献，使其成为觅食者的最爱。除了在繁殖中的作用外，apothecia在地衣形成真菌的生命周期中也发挥着重要作用。地衣是真菌与光合伙伴（通常是藻类或蓝藻）之间的共生关系。在许多地衣中，真菌伴侣产生apothecia以促进有性繁殖。地衣中存在apothecium表明真菌成分能够进行有性繁殖，这对地衣种群的遗传多样性至关重要。此外，对apothecia的研究超越了基础真菌学；它在农业和医学等领域具有实际意义。某些产生apothecia的真菌被认为对植物生长和土壤健康有益。例如，一些物种与植物形成共生关系，帮助植物吸收养分，并增强植物抵御病原体的能力。理解apothecium形成和孢子传播背后的机制可以导致创新的农业实践，利用这些真菌的益处。总之，apothecium是一个非凡的结构，体现了真菌生命的复杂性和美丽。它在繁殖、生态相互作用以及在农业中的潜在应用方面的作用凸显了理解这一迷人真菌学方面的重要性。随着我们继续探索真菌的复杂世界，apothecium无疑将继续成为科学和烹饪界研究和欣赏的重点。