inoculant

简明释义

英[ɪˈnɒkjulənt]美[ɪˈnɑːkjələnt]

n. [机] 变质剂；接种体，接种菌

英英释义

单词用法

同义词

反义词

例句

1.This study validated the ability of a filter to effectively remove undesired extraneous material even with an inoculant pellet embedded in the filter.

本研究证实，即使安置有一孕育块，过滤器也具有有效地去除不希望的外来物质的能力。

2.Inoculating effects of the inoculant have been evaluated by experiments of section sensitiveness and inoculation fading.

通过断面均匀性试验和孕育衰退试验检验了多元复合孕育的效果。

3.Adding of carbon equivalent and the amount of inoculant can reduce the amount of as cast carbide and increase the number of nodular graphite.

提高铁液的碳当量、增加孕育剂量和降低铸态组织的渗碳体数量，均有利于增加石墨球数量。

4.Inoculant is a very inexpensive input.

接种剂是一种非常便宜的投入。

5.Inoculation effects of RE-containing inoculant used for cylinder castings of piston rings was studied.

研究了稀土复合孕育剂在灰铸铁筒体活塞环中的孕育效果。

6.The influence of sulphur content on inoculation efficiency and the fading resistance of the inoculant No.

用合适的孕育剂进行孕育是消除铸件铸造缺陷和改善铸件切削性能的重要措施。

7.In addition, by changing the amount of the inoculant, it is determined that the optimal dosage of the inoculants is 0.1%.

另外，通过改变该孕育剂的加入量，确定出该孕育剂的最佳加入量是0.1%。

8.The lab developed a new inoculant for preventing plant diseases.

实验室开发了一种新的接种剂以预防植物疾病。

9.The inoculant helped to increase nitrogen levels in the soil.

该接种剂有助于提高土壤中的氮水平。

10.The farmer used a special inoculant to enhance the growth of his crops.

农民使用了一种特殊的接种剂来促进作物的生长。

11.Farmers are advised to apply the inoculant before planting seeds.

建议农民在播种前施用接种剂。

12.Inoculating the soil with an inoculant can improve its fertility.

用接种剂给土壤接种可以提高其肥力。

作文

In the field of agriculture and biotechnology, the term inoculant refers to a substance that is introduced into the soil or onto plants to promote growth or enhance the health of crops. These inoculants often contain beneficial microorganisms, such as bacteria or fungi, that can improve nutrient availability, suppress diseases, and increase overall plant vigor. Understanding the role of inoculants is crucial for farmers who seek sustainable practices and higher yields without relying heavily on chemical fertilizers or pesticides.One of the most common types of inoculants is rhizobia, which are bacteria that form symbiotic relationships with legumes. When legumes are inoculated with the appropriate strains of rhizobia, they can fix atmospheric nitrogen, converting it into a form that plants can use. This natural process not only benefits the legumes but also improves soil fertility for subsequent crops. Farmers who utilize inoculants can reduce their dependence on synthetic nitrogen fertilizers, leading to lower costs and less environmental impact.Moreover, inoculants can also include mycorrhizal fungi, which enhance the root systems of plants. These fungi extend the root network, allowing plants to access water and nutrients more efficiently. In arid regions, where water availability is limited, the use of mycorrhizal inoculants can significantly improve crop resilience and yield. By improving root health and nutrient uptake, these inoculants contribute to healthier plants and ultimately better harvests.The application of inoculants is not just limited to traditional farming; it has also gained attention in organic farming and permaculture practices. Organic farmers often seek alternatives to synthetic inputs, and inoculants provide a viable solution. By fostering a healthy microbial community in the soil, they can enhance soil structure and promote biodiversity, which are essential components of sustainable agriculture.In addition to their agricultural benefits, inoculants are also used in various industrial processes. For instance, in the production of fermented foods, specific strains of bacteria serve as inoculants to initiate fermentation. This process is vital for creating products like yogurt, cheese, and sauerkraut. The quality and flavor of these foods often depend on the specific strains of inoculants used, showcasing their importance beyond just crop cultivation.Despite the many advantages of using inoculants, it is essential for farmers and producers to select the right type for their specific conditions. Factors such as soil type, climate, and crop variety can influence the effectiveness of inoculants. Therefore, conducting proper research and possibly consulting with agronomists can lead to better outcomes.In conclusion, inoculants play a significant role in modern agriculture and food production. They offer a sustainable alternative to chemical inputs, promote soil health, and enhance crop productivity. As the world faces challenges related to food security and environmental sustainability, the use of inoculants will likely become increasingly important. Farmers who embrace these biological tools can contribute to a more sustainable future while reaping the benefits of healthier crops and improved yields.

在农业和生物技术领域，术语inoculant指的是一种被引入土壤或植物上以促进生长或增强作物健康的物质。这些inoculants通常包含有益的微生物，如细菌或真菌，可以改善养分的可用性，抑制疾病，并增加植物的整体活力。理解inoculants的作用对寻求可持续实践和提高产量的农民至关重要，而不依赖于化学肥料或农药。最常见的inoculants之一是根瘤菌，它们是与豆科植物形成共生关系的细菌。当豆科植物接种适当种类的根瘤菌时，它们能够固定大气中的氮，将其转化为植物可以使用的形式。这一自然过程不仅使豆科植物受益，而且还改善了后续作物的土壤肥力。利用inoculants的农民可以减少对合成氮肥的依赖，从而降低成本并减少对环境的影响。此外，inoculants还可以包括菌根真菌，这些真菌增强植物的根系。这些真菌扩展了根网络，使植物能够更有效地获取水分和养分。在干旱地区，水资源有限，使用菌根inoculants可以显著提高作物的抗逆性和产量。通过改善根部健康和养分吸收，这些inoculants有助于植物更健康，最终获得更好的收成。inoculants的应用不仅限于传统农业；它在有机农业和永续农业实践中也引起了关注。有机农民通常寻求合成投入的替代品，而inoculants提供了一种可行的解决方案。通过促进土壤中健康的微生物群落，他们可以增强土壤结构并促进生物多样性，这些都是可持续农业的重要组成部分。除了农业的好处，inoculants还用于各种工业过程。例如，在发酵食品的生产中，特定的细菌株作为inoculants来启动发酵。这个过程对于制作酸奶、奶酪和酸菜等产品至关重要。这些食品的质量和风味往往取决于所使用的特定inoculants的菌株，展示了它们在作物种植之外的重要性。尽管使用inoculants有许多优点，但农民和生产者必须选择适合其特定条件的类型。土壤类型、气候和作物品种等因素可能会影响inoculants的有效性。因此，进行适当的研究并可能咨询农艺师可以带来更好的结果。总之，inoculants在现代农业和食品生产中发挥着重要作用。它们提供了一种可持续的替代化学输入，促进土壤健康，增强作物生产力。随着世界面临与粮食安全和环境可持续性相关的挑战，使用inoculants的重要性可能会越来越大。拥抱这些生物工具的农民可以为更可持续的未来做出贡献，同时获得更健康的作物和改善的产量。