chlamydospore

简明释义

英[kləˈmɪdəˌspɔː]美[kləˈmɪdəˌspɔr]

n. 厚垣孢子

英英释义

单词用法

同义词

反义词

例句

1.The fruiting test found that those who can fruiting single spore strains, the dense gas Health mycelium developed, fast growing and will be a large number of chlamydospore.

经出菇试验发现，凡是能够出菇的单孢菌株，其气生菌丝浓密发达，生长速度快且会形成大量厚垣孢子。

2.The fruiting test found that those who can fruiting single spore strains, the dense gas Health mycelium developed, fast growing and will be a large number of chlamydospore.

经出菇试验发现，凡是能够出菇的单孢菌株，其气生菌丝浓密发达，生长速度快且会形成大量厚垣孢子。

3.The mycelium and the chlamydospore were not tolerant of drought.

草菇厚垣孢子与菌丝体均不耐干旱；

4.When identifying fungal species, mycologists often look for the presence of chlamydospores as a key characteristic.

在识别真菌种类时，真菌学家常常寻找孢囊的存在作为一个关键特征。

5.In laboratory studies, researchers observed that the chlamydospore can remain dormant for years until conditions improve.

在实验室研究中，研究人员观察到孢囊可以保持休眠状态多年，直到条件改善。

6.The life cycle of certain fungi includes the formation of a protective structure called a chlamydospore, which allows them to survive unfavorable conditions.

某些真菌的生命周期包括形成一种称为孢囊的保护结构，这使它们能够在不利条件下生存。

7.Farmers need to be aware of chlamydospores in soil as they can lead to crop diseases.

农民需要注意土壤中的孢囊，因为它们可能导致作物疾病。

8.The formation of chlamydospores is an important survival mechanism for many pathogenic fungi.

对于许多病原真菌来说，孢囊的形成是一个重要的生存机制。

作文

Chlamydospores are a fascinating aspect of fungal biology that play a crucial role in the life cycle of many fungi. In simple terms, a chlamydospore (包囊孢子) is a thick-walled spore that is formed by certain fungi as a means of survival and reproduction. These spores are often produced in response to adverse environmental conditions, allowing the fungus to endure periods of stress such as drought or extreme temperatures. The ability to produce chlamydospores is one of the key adaptations that have allowed fungi to thrive in diverse habitats around the world.The formation of chlamydospores occurs through a process called asexual reproduction, which is distinct from sexual reproduction. In asexual reproduction, the parent organism produces offspring that are genetically identical to itself. This method of reproduction is particularly advantageous for fungi that need to quickly colonize a new environment. When conditions become unfavorable, the fungus can enter a dormant state by forming chlamydospores, which can remain viable for extended periods.Once favorable conditions return, these dormant chlamydospores can germinate and give rise to new fungal hyphae, thereby restarting the growth cycle. This resilience is what makes chlamydospores so important for the survival of fungi. For instance, in agricultural settings, some plant pathogens utilize chlamydospores to survive between growing seasons, making them difficult to control.Moreover, chlamydospores are not just limited to pathogenic fungi; they are also found in beneficial fungi that form symbiotic relationships with plants. Mycorrhizal fungi, which associate with plant roots, can produce chlamydospores to ensure their survival during unfavorable conditions. This relationship is vital for plant health, as it enhances nutrient uptake and increases resistance to pathogens.In addition to their ecological significance, chlamydospores also have implications in biotechnology and medicine. Researchers are studying the properties of these spores to develop new antifungal treatments and improve agricultural practices. Understanding the mechanisms behind chlamydospore formation and germination could lead to innovative ways to manage fungal diseases in crops, ultimately benefiting food security.In conclusion, the study of chlamydospores offers valuable insights into the resilience and adaptability of fungi. These thick-walled spores not only ensure the survival of fungi during harsh conditions but also play a significant role in their reproductive strategies. As we continue to explore the world of fungi, the importance of chlamydospores in both natural ecosystems and human applications cannot be overstated. Their ability to withstand environmental challenges while contributing to ecological balance highlights the intricate relationships within our biosphere. As scientists delve deeper into fungal biology, it is clear that chlamydospores will remain a topic of interest, revealing more about the complexity of life on Earth.

包囊孢子是真菌生物学中一个迷人的方面，在许多真菌的生命周期中发挥着至关重要的作用。简单来说，chlamydospore（包囊孢子）是一种厚壁孢子，由某些真菌形成，以便在生存和繁殖中使用。这些孢子通常是在不利环境条件下产生的，使真菌能够忍受干旱或极端温度等压力期。生成chlamydospores的能力是使真菌能够在世界各地的多样栖息地中繁荣的关键适应之一。chlamydospores的形成通过一种被称为无性繁殖的过程发生，这与有性繁殖不同。在无性繁殖中，母体生物产生与自身基因完全相同的后代。这种繁殖方法对于需要迅速占领新环境的真菌尤其有利。当条件变得不利时，真菌可以通过形成chlamydospores进入休眠状态，这些孢子可以在较长时间内保持活力。一旦有利条件恢复，这些休眠的chlamydospores就可以发芽并产生新的真菌菌丝，从而重新启动生长周期。这种韧性使得chlamydospores对真菌的生存至关重要。例如，在农业环境中，一些植物病原体利用chlamydospores在生长季节之间生存，使它们难以控制。此外，chlamydospores不仅限于病原真菌；它们也存在于与植物形成共生关系的有益真菌中。与植物根部结合的菌根真菌可以产生chlamydospores以确保在不利条件下的生存。这种关系对植物健康至关重要，因为它增强了营养摄取并提高了对病原体的抵抗力。除了生态重要性，chlamydospores在生物技术和医学中也具有影响。研究人员正在研究这些孢子的特性，以开发新的抗真菌治疗方法并改善农业实践。了解chlamydospore的形成和发芽机制可能会导致管理作物真菌病的新方法，从而最终有利于粮食安全。总之，chlamydospores的研究提供了对真菌韧性和适应性的宝贵见解。这些厚壁孢子不仅确保真菌在恶劣条件下的生存，而且在其繁殖策略中也发挥着重要作用。随着我们继续探索真菌的世界，chlamydospores在自然生态系统和人类应用中的重要性不容小觑。它们在应对环境挑战的同时，促进生态平衡的能力突显了我们生物圈内复杂的关系。随着科学家们深入研究真菌生物学，显然chlamydospores将仍然是一个引人关注的话题，揭示出更多关于地球生命复杂性的内容。