eelworm

简明释义

英[ˈilˌwɜrm]美[ˈilˌwɜrm]

n. 线虫；小线虫

英英释义

单词用法

同义词

反义词

例句

1.The diagnosis methods of eelworm in stomach and intestines tract in common usr are checking species and quantity of parasitic worm eggs in excrement.

胃肠道线虫的最常用诊断方法是粪便检验，计算粪便中虫卵种类和数量；

2.The diagnosis methods of eelworm in stomach and intestines tract in common usr are checking species and quantity of parasitic worm eggs in excrement.

胃肠道线虫的最常用诊断方法是粪便检验，计算粪便中虫卵种类和数量；

3.Farmers often struggle with the damage caused by eelworm.线虫

农民们常常为eelworm造成的损害而苦恼。线虫

4.The presence of eelworm in the soil can indicate poor health of the plants.线虫

土壤中存在eelworm可能表明植物健康状况不佳。线虫

5.To combat eelworm, many farmers are turning to organic pesticides.线虫

为了对抗eelworm，许多农民开始使用有机农药。线虫

6.Researchers are studying the life cycle of eelworm to find effective control methods.线虫

研究人员正在研究eelworm的生命周期，以寻找有效的控制方法。线虫

7.The garden was infested with eelworm, affecting the growth of vegetables.线虫

花园里感染了eelworm，影响了蔬菜的生长。线虫

作文

Eelworms, scientifically known as nematodes, are a diverse group of roundworms that can be found in various environments, from soil to aquatic habitats. These organisms play a significant role in the ecosystem, contributing to nutrient cycling and soil health. However, not all species of eelworms are beneficial; some are notorious for being plant parasites. Understanding the dual nature of eelworm (线虫) is crucial for both agriculture and environmental science. In agricultural settings, eelworms (线虫) can be devastating pests. They invade plant roots, causing damage that can lead to stunted growth or even the death of the plant. Farmers often face challenges in managing these pests, as they reproduce quickly and can survive in the soil for extended periods. Effective management strategies include crop rotation, resistant plant varieties, and biological control methods. By understanding the life cycle and behavior of eelworms (线虫), farmers can implement more effective pest control measures. On the other hand, not all eelworms (线虫) are harmful. Some species are beneficial to soil health. They help decompose organic matter, breaking it down into nutrients that plants can absorb. This process enhances soil fertility and promotes healthy plant growth. In this sense, eelworms (线虫) serve as a reminder of the delicate balance within ecosystems. While some species may cause harm, others contribute positively to the environment, highlighting the complexity of ecological interactions. Research on eelworms (线虫) has also shed light on their potential uses in biotechnology. Certain nematodes are being studied for their ability to control agricultural pests naturally. For instance, parasitic eelworms (线虫) can be introduced to target specific insect pests, reducing the need for chemical pesticides. This biocontrol method not only minimizes chemical residues in food but also supports sustainable farming practices. The study of eelworms (线虫) extends beyond agriculture. In the field of medicine, researchers are exploring the genetic makeup of these organisms to understand human diseases better. Some nematodes have been found to produce compounds that can inhibit cancer cell growth. By studying the biochemical pathways of eelworms (线虫), scientists hope to discover new therapeutic agents that could lead to breakthroughs in cancer treatment. In conclusion, eelworms (线虫) are a fascinating and complex group of organisms that hold both challenges and opportunities for humans. While they can be detrimental to crops, their role in soil health and potential applications in biocontrol and medicine cannot be overlooked. As we continue to study these remarkable creatures, we uncover the intricate connections between species and the environment, reminding us of the importance of biodiversity and sustainable practices in our world. The dual nature of eelworms (线虫) serves as a metaphor for the broader complexities of life, where every organism plays a role, whether beneficial or harmful, in the grand tapestry of our ecosystem.

线虫，科学上称为线虫，是一类多样的圆形蠕虫，可以在土壤到水生栖息地等各种环境中找到。这些生物在生态系统中扮演着重要角色，促进养分循环和土壤健康。然而，并非所有种类的线虫都是有益的；一些以植物为寄主的线虫则臭名昭著。在农业和环境科学中，理解线虫的双重性质至关重要。 在农业环境中，线虫可能是破坏性的害虫。它们侵入植物根部，造成损害，导致植物生长受阻甚至死亡。农民经常面临管理这些害虫的挑战，因为它们繁殖迅速，并且能够在土壤中存活较长时间。有效的管理策略包括轮作、抗病品种和生物控制方法。通过了解线虫的生命周期和行为，农民可以实施更有效的害虫控制措施。 另一方面，并非所有线虫都是有害的。一些种类对土壤健康是有益的。它们帮助分解有机物，将其转化为植物可以吸收的养分。这个过程增强了土壤肥力，促进了植物的健康生长。从这个意义上讲，线虫提醒我们生态系统内的微妙平衡。虽然一些种类可能造成危害，但另一些则对环境作出积极贡献，突显了生态互动的复杂性。 关于线虫的研究也揭示了它们在生物技术中的潜在应用。某些线虫正在被研究用于自然控制农业害虫。例如，寄生线虫可以被引入以针对特定的昆虫害虫，从而减少对化学农药的需求。这种生物控制方法不仅最小化了食品中的化学残留，还支持可持续农业实践。 线虫的研究还超越了农业。在医学领域，研究人员正在探索这些生物的基因组，以更好地理解人类疾病。一些线虫被发现产生可以抑制癌细胞生长的化合物。通过研究线虫的生化途径，科学家希望发现新的治疗剂，这可能导致癌症治疗的突破。 总之，线虫是一类迷人而复杂的生物，既给人类带来了挑战，也提供了机会。虽然它们可能对作物造成损害，但它们在土壤健康和生物控制及医学中的潜在应用不容忽视。随着我们继续研究这些非凡的生物，我们揭示了物种与环境之间错综复杂的联系，提醒我们生物多样性和可持续实践在我们世界中的重要性。线虫的双重性质作为生命更广泛复杂性的隐喻，提醒我们每种生物在生态系统的宏伟织锦中扮演着有益或有害的角色。