agronomics

简明释义

英[/ˌæɡrəˈnɑmɪks/]美[/ˌæɡrəˈnɑmɪks/]

n. 农业经济学（等于 agronomy）

英英释义

单词用法

同义词

反义词

例句

1.A third way is to use beneath baptize of agronomics.

第三就是少用农业水。

2.A third way is to use beneath baptize of agronomics.

第三就是少用农业水。

3.The conference focused on the latest advancements in agronomics 农艺学 and technology.

会议集中讨论了农艺学和技术的最新进展。

4.Understanding agronomics 农艺学 is essential for effective resource management in agriculture.

理解农艺学对于农业中有效的资源管理至关重要。

5.Farmers are increasingly relying on agronomics 农艺学 to improve soil health.

农民越来越依赖农艺学来改善土壤健康。

6.The study of agronomics 农艺学 helps farmers optimize their crop yields.

对农艺学的研究帮助农民优化他们的作物产量。

7.Innovations in agronomics 农艺学 can lead to more sustainable farming practices.

在农艺学中的创新可以导致更可持续的农业实践。

作文

Agriculture has always been a cornerstone of human civilization, providing the food and resources necessary for survival. In recent years, the field of agriculture has evolved significantly, leading to the emergence of various specialized disciplines. One such discipline is agronomics, which focuses on the study of agricultural practices and their impact on crop production and sustainability. Understanding agronomics is essential for modern farmers and agricultural scientists who aim to optimize yield while minimizing environmental impact.Agronomics can be defined as the science of managing agricultural systems to enhance productivity and sustainability. It encompasses a wide range of topics, including soil management, crop rotation, pest control, and resource allocation. By applying principles of agronomics, farmers can make informed decisions that lead to better crop yields and healthier ecosystems.One of the key aspects of agronomics is soil management. Healthy soil is the foundation of successful agriculture, as it provides essential nutrients and water to plants. Through agronomics, farmers learn how to analyze soil composition and implement practices such as crop rotation and cover cropping to maintain soil health. For example, rotating crops can help prevent soil depletion and reduce the need for chemical fertilizers, promoting a more sustainable farming approach.Another important element of agronomics is the management of pests and diseases. Integrated Pest Management (IPM) is a strategy that combines biological, cultural, and chemical methods to control pests while minimizing harm to the environment. By studying pest life cycles and understanding their interactions with crops, farmers can apply agronomics principles to develop effective pest management strategies that reduce reliance on harmful pesticides.Water management is also a crucial component of agronomics. With climate change leading to unpredictable weather patterns, efficient water use has become increasingly important. Techniques such as drip irrigation and rainwater harvesting are examples of how agronomics can help farmers conserve water resources while ensuring that crops receive adequate hydration. These practices not only improve crop resilience but also contribute to the overall sustainability of agricultural systems.Furthermore, agronomics encourages the use of technology in agriculture. Precision agriculture, which utilizes data analysis and technology to monitor crop health and optimize resource use, is a prime example of how agronomics is transforming the industry. Farmers can use drones, sensors, and satellite imagery to gather data about their fields, allowing them to make precise adjustments that enhance productivity and reduce waste.In conclusion, agronomics plays a vital role in the future of agriculture. As the global population continues to grow, the demand for food will increase, making it imperative for farmers to adopt sustainable practices. By understanding and applying the principles of agronomics, we can ensure that agricultural systems remain productive and environmentally friendly. The integration of science, technology, and sustainable practices within agronomics will not only benefit farmers but also contribute to the well-being of our planet and future generations.

农业一直是人类文明的基石，为生存提供必要的食物和资源。近年来，农业领域发生了显著变化，导致各种专业学科的出现。其中一个学科是农业经济学，它专注于研究农业实践及其对作物生产和可持续性的影响。理解农业经济学对于现代农民和农业科学家来说至关重要，他们旨在优化产量，同时最小化对环境的影响。农业经济学可以定义为管理农业系统以提高生产力和可持续性的科学。它涵盖了广泛的主题，包括土壤管理、作物轮作、病虫害控制和资源分配。通过应用农业经济学的原则，农民可以做出明智的决策，从而实现更好的作物产量和更健康的生态系统。农业经济学的一个关键方面是土壤管理。健康的土壤是成功农业的基础，因为它为植物提供必需的养分和水分。通过农业经济学，农民学习如何分析土壤成分，并实施如作物轮作和覆盖作物等实践，以保持土壤健康。例如，轮作可以帮助防止土壤耗竭，并减少对化肥的需求，促进更可持续的农业方法。农业经济学的另一个重要元素是病虫害管理。综合虫害管理（IPM）是一种结合生物、文化和化学方法来控制病虫害，同时尽量减少对环境的危害的策略。通过研究病虫害的生命周期并了解它们与作物的相互作用，农民可以运用农业经济学的原则制定有效的病虫害管理策略，从而减少对有害农药的依赖。水资源管理也是农业经济学的关键组成部分。随着气候变化导致天气模式不可预测，高效的水利用变得越来越重要。滴灌和雨水收集等技术是农业经济学如何帮助农民节约水资源的例子，同时确保作物获得足够的水分。这些做法不仅提高了作物的抗逆性，还有助于农业系统的整体可持续性。此外，农业经济学鼓励在农业中使用技术。精准农业利用数据分析和技术监测作物健康和优化资源使用，是农业经济学如何改变行业的典范。农民可以使用无人机、传感器和卫星图像收集田地的数据，使他们能够进行精确调整，从而提高生产力并减少浪费。总之，农业经济学在农业的未来中发挥着至关重要的作用。随着全球人口的持续增长，对食物的需求将增加，这使得农民必须采用可持续的实践。通过理解和应用农业经济学的原则，我们可以确保农业系统保持高效和环保。将科学、技术和可持续实践整合到农业经济学中，不仅将惠及农民，还将有助于我们星球和未来几代人的福祉。