agrichemical

简明释义

英[/ˌæɡrɪˈkɛmɪkəl/]美[/ˌæɡrɪˈkɛmɪkəl/]

农用化学制品的

用农产品制得的化学品的

农用化学制品

用农产品制得的化学品

英英释义

单词用法

同义词

反义词

例句

1.Not surprisingly John Atkin, the head of the crop-protection part of Syngenta, a Swiss agrichemical and seed company, believes the changes are wrong.

先正达是瑞士一家农化与种业公司。其作物保护首席运营官约翰·阿特金认为这样的调整不正确也就不足为奇。

2.Not surprisingly John Atkin, the head of the crop-protection part of Syngenta, a Swiss agrichemical and seed company, believes the changes are wrong.

先正达是瑞士一家农化与种业公司。其作物保护首席运营官约翰·阿特金认为这样的调整不正确也就不足为奇。

3.Farmers often rely on agrichemicals to enhance crop yields.

农民通常依靠农业化学品来提高作物产量。

4.The use of agrichemicals has sparked debates about environmental safety.

使用农业化学品引发了关于环境安全的辩论。

5.Many organic farms avoid using agrichemicals to maintain soil health.

许多有机农场避免使用农业化学品以保持土壤健康。

6.The government regulates the sale of agrichemicals to protect consumers.

政府对农业化学品的销售进行监管，以保护消费者。

7.Research shows that certain agrichemicals can disrupt local ecosystems.

研究表明，某些农业化学品可能会干扰当地生态系统。

作文

In today's world, the agricultural sector plays a crucial role in ensuring food security and supporting economies. One of the key components that have transformed agriculture is the use of agrichemicals, which are chemical products used in farming to enhance crop yields and protect plants from pests and diseases. The term agrichemical refers to a wide range of substances including fertilizers, pesticides, herbicides, and fungicides. These chemicals are essential for modern farming practices, as they help farmers produce more food on less land, thereby contributing to sustainable agricultural development.The use of agrichemicals has both advantages and disadvantages. On one hand, they significantly increase agricultural productivity. For instance, the application of nitrogen-based fertilizers can lead to a substantial increase in crop yields, allowing farmers to feed a growing global population. Moreover, pesticides help in controlling pests that can devastate entire crops, ensuring that farmers can harvest their produce without significant losses.However, the reliance on agrichemicals also raises concerns regarding environmental and health impacts. Excessive use of these chemicals can lead to soil degradation, water pollution, and the loss of biodiversity. For example, runoff from fields treated with pesticides can contaminate nearby water bodies, harming aquatic life and potentially affecting human health. Additionally, the overuse of fertilizers can result in nutrient imbalances in the soil, making it less fertile over time.To address these issues, many experts advocate for integrated pest management (IPM) and organic farming practices that reduce the dependency on synthetic agrichemicals. IPM combines biological, cultural, and chemical practices to manage pests in an environmentally friendly way. This approach not only minimizes the use of harmful chemicals but also promotes the use of natural predators and crop rotation to maintain healthy ecosystems.Furthermore, organic farming emphasizes the use of natural inputs rather than synthetic agrichemicals. Organic farmers utilize compost, green manure, and other organic materials to enrich the soil, while also employing natural pest control methods. This not only protects the environment but also produces food that is free from harmful chemical residues, appealing to health-conscious consumers.In conclusion, while agrichemicals have undeniably revolutionized agriculture by boosting productivity and ensuring food security, it is essential to use them responsibly. Balancing the benefits of agrichemicals with their potential risks is crucial for sustainable agricultural practices. As we move towards a more sustainable future, exploring alternative farming methods and reducing reliance on synthetic chemicals will be vital in protecting our environment and public health. Only through responsible management can we ensure that agriculture continues to thrive without compromising the health of our planet.

在当今世界，农业部门在确保粮食安全和支持经济方面发挥着至关重要的作用。改变农业的一项关键组成部分是使用农业化学品，即用于农业的化学产品，以提高作物产量并保护植物免受害虫和疾病的侵害。术语农业化学品指的是包括肥料、杀虫剂、除草剂和杀真菌剂在内的广泛物质。这些化学品对于现代农业实践至关重要，因为它们帮助农民在更少的土地上生产更多的食物，从而促进可持续农业发展。使用农业化学品有其优点和缺点。一方面，它们显著提高了农业生产力。例如，施用氮基肥料可以导致作物产量的大幅增加，使农民能够养活日益增长的全球人口。此外，杀虫剂有助于控制可能毁灭整个作物的害虫，确保农民能够收获他们的产品而不会遭受重大损失。然而，依赖农业化学品也引发了关于环境和健康影响的担忧。过度使用这些化学品可能导致土壤退化、水污染和生物多样性丧失。例如，处理过杀虫剂的田地的径流可能会污染附近的水体，危害水生生物并可能影响人类健康。此外，肥料的过度使用可能导致土壤中的营养失衡，随着时间的推移使其变得不那么肥沃。为了解决这些问题，许多专家提倡综合虫害管理（IPM）和有机农业实践，以减少对合成农业化学品的依赖。IPM结合了生物、文化和化学实践，以环保的方式管理害虫。这种方法不仅最小化了有害化学品的使用，还促进了自然捕食者和作物轮作的使用，以维持健康的生态系统。此外，有机农业强调使用天然输入而非合成的农业化学品。有机农民利用堆肥、绿肥和其他有机材料来丰富土壤，同时采用自然害虫控制方法。这不仅保护环境，还生产出不含有害化学残留物的食品，吸引注重健康的消费者。总之，尽管农业化学品无疑通过提升生产力和确保粮食安全而彻底改变了农业，但负责任地使用它们至关重要。平衡农业化学品的好处与其潜在风险对于可持续农业实践至关重要。随着我们迈向更加可持续的未来，探索替代农业方法并减少对合成化学品的依赖对保护我们的环境和公众健康至关重要。只有通过负责任的管理，我们才能确保农业在不危害地球健康的情况下继续繁荣。