rotenone

简明释义

英[ˈrəʊtɪˌnəʊn]美[roʊtənoʊn]

n. [农药] 鱼藤酮（一种治疥疮的药）

英英释义

单词用法

同义词

反义词

例句

1.Azadirachtin, Pyrethrins and Rotenone are toxic to non-target organisms, especially high risk for Bombyx mori Linaeus.

印楝素、除虫菊素和鱼藤酮对非靶标生物的毒性较高，尤其对家蚕风险性大。

2.Conclusion GLAST rather than GLT-1 may play a crucial role in excitotoxicity induced by rotenone.

结论谷氨酸转运体GLAST可能在鱼藤酮诱导的兴奋性损伤机制中起主要作用。

3.After the treatment of rotenone cell ecptomas vanished gradually and cell bodies became smaller and smoother.

染毒后细胞突起结构逐渐消失，细胞体积变小、形态变圆。

4.Rotenone was used on NGF-differentiated PC12 cells to induce apoptosis.

以ngf诱导后的PC 12细胞作为细胞模型，采用鱼藤酮诱导细胞凋亡。

5.However, the role of microglia in rotenone-induced neurodegeneration has not been reported.

但是，在鱼藤酮诱导的多巴胺神经元变性过程中，小胶质细胞的作用尚未可知。

6.Here we report that intragastrically administered rotenone, a commonly used pesticide that inhibits mitochondrial Complex I, is able to reproduce PD pathological staging as found in patients.

在这里，我们报告，灌喂鱼藤酮，一种常用的农药抑制线粒体复合物i，能够产生放电病理分期的发现病人。

7.In this paper, Chlorpyrifos and Rotenone were firstly chosen as template. Monodisperse molecular imprinted polymer microspheres were prepared by a single-step swelling and polymerization method.

本文首次以毒死蜱、鱼藤酮为模板分子，采用单步溶胀聚合法制得了单分散分子印迹聚合物微球。

8.Increasing the expression of that protein in rat neurons grown in culture was enough to reduce the toxic effects of MPTP and rotenone.

在养殖的老鼠神经上增加该蛋白质的显现能够足以降低MPTP和鱼藤酮(rotenone)的毒副作用。

9.Farmers often use rotenone to control pests in organic farming.

农民常常在有机农业中使用rotenone来控制害虫。

10.Research has shown that rotenone can affect the nervous system of insects.

研究表明，rotenone可以影响昆虫的神经系统。

11.Due to its toxicity, rotenone should be handled with care.

由于其毒性，使用rotenone时应小心处理。

12.Some gardeners prefer rotenone because it is derived from natural sources.

一些园丁更喜欢使用rotenone，因为它来源于自然。

13.The effectiveness of rotenone as a fish poison is well documented.

rotenone作为鱼类毒药的有效性有充分的文献记录。

作文

Rotenone is a natural compound that has been used for centuries as a pesticide and fish poison. Derived from the roots of certain tropical plants, particularly those in the Leguminosae family, rotenone (罗腾农) has gained attention due to its effectiveness in controlling pests and its relatively low toxicity to mammals. Historically, indigenous peoples in South America have utilized rotenone (罗腾农) in their fishing practices, creating a method known as 'rotenoning' where the compound is introduced into water bodies to immobilize fish temporarily, making them easier to catch. This traditional use showcases the ecological knowledge of these communities and their sustainable practices in managing resources.In modern agriculture, rotenone (罗腾农) has found a place as an organic pesticide. Farmers appreciate it for its ability to target a variety of insects while posing minimal risk to beneficial species. Its mode of action involves inhibiting cellular respiration in pests, which leads to their eventual demise. However, the application of rotenone (罗腾农) is not without controversy. Studies have raised concerns regarding its potential effects on non-target organisms, including aquatic life, and its implications for human health. As a result, regulatory agencies in various countries have imposed restrictions on its use, prompting a debate about balancing agricultural needs with environmental safety.The decline in the use of synthetic pesticides has led some growers to return to natural alternatives like rotenone (罗腾农). This shift reflects a growing consumer demand for organic produce and a desire to reduce chemical residues in food. However, the efficacy of rotenone (罗腾农) can vary based on environmental conditions and the specific pests being targeted. Therefore, integrated pest management strategies that combine multiple approaches are often recommended to maximize effectiveness while minimizing risks.Research continues into the properties of rotenone (罗腾农) and its potential applications beyond pest control. Some studies suggest that it may possess anti-cancer properties, although more research is needed to fully understand its mechanisms and potential therapeutic uses. The dual nature of rotenone (罗腾农) as both a tool for pest management and a subject of scientific inquiry highlights the complexities of utilizing natural compounds in modern science and agriculture.In conclusion, rotenone (罗腾农) serves as a fascinating example of how traditional knowledge and modern science can intersect. While it offers valuable benefits in pest control, it also presents challenges that necessitate careful consideration. As we strive for sustainable agricultural practices, understanding compounds like rotenone (罗腾农) becomes crucial. The ongoing dialogue around its use underscores the importance of ensuring that our methods of food production are both effective and environmentally responsible.

罗腾农是一种天然化合物，作为农药和鱼毒素已被使用了几个世纪。它源自某些热带植物的根，特别是豆科植物中的一些，rotenone（罗腾农）因其有效控制害虫和对哺乳动物的相对低毒性而受到关注。历史上，南美的土著人民利用rotenone（罗腾农）进行捕鱼，创造了一种称为“罗腾法”的方法，将该化合物引入水体中以暂时麻痹鱼类，从而使捕捉变得更容易。这种传统用法展示了这些社区的生态知识以及他们在资源管理中的可持续实践。在现代农业中，rotenone（罗腾农）作为有机农药找到了自己的位置。农民们欣赏它能够针对多种昆虫，同时对有益物种的风险较小。它的作用机制涉及抑制害虫的细胞呼吸，最终导致其死亡。然而，rotenone（罗腾农）的应用并非没有争议。研究提出了对非目标生物，包括水生生物的潜在影响的担忧，以及对人类健康的影响。因此，各国监管机构对其使用施加了限制，引发了关于平衡农业需求与环境安全之间的辩论。合成农药使用的减少促使一些种植者回归自然替代品，如rotenone（罗腾农）。这种转变反映了消费者对有机农产品日益增长的需求，以及减少食品中化学残留物的愿望。然而，rotenone（罗腾农）的有效性可能会根据环境条件和特定害虫的不同而变化。因此，通常建议采用综合害虫管理策略，结合多种方法以最大化效果，同时最小化风险。对rotenone（罗腾农）特性的研究仍在继续，探讨其在害虫控制之外的潜在应用。一些研究表明，它可能具有抗癌特性，尽管需要更多的研究来充分了解其机制和潜在的治疗用途。rotenone（罗腾农）作为害虫管理工具和科学研究主题的双重性质，突显了在现代科学和农业中利用天然化合物的复杂性。总之，rotenone（罗腾农）是传统知识与现代科学交汇的一个迷人例子。虽然它在害虫控制中提供了宝贵的好处，但也带来了需要仔细考虑的挑战。在我们追求可持续农业实践的过程中，理解像rotenone（罗腾农）这样的化合物变得至关重要。围绕其使用的持续对话突显了确保我们的食品生产方法既有效又环保的重要性。