artificial manure

简明释义

化肥

英英释义

例句

1.Some crops thrive better with artificial manure than with organic options.

某些作物在使用人工肥料时生长得比使用有机肥料更好。

2.Research shows that artificial manure can lead to soil degradation if overused.

研究表明，如果过度使用，人工肥料可能导致土壤退化。

3.Many organic farms avoid artificial manure in favor of natural compost.

许多有机农场避免使用人工肥料，而选择天然堆肥。

4.The use of artificial manure can significantly increase crop yields.

使用人工肥料可以显著提高作物产量。

5.Farmers often use artificial manure to enhance soil fertility.

农民常常使用人工肥料来提高土壤肥力。

作文

In the modern agricultural landscape, the use of fertilizers has become a common practice to enhance crop yields and ensure food security. Among these fertilizers, artificial manure (人工肥料) plays a crucial role in providing essential nutrients to plants. Unlike traditional organic fertilizers, which are derived from natural sources such as animal waste and compost, artificial manure is synthesized through chemical processes. This difference not only affects their nutrient composition but also their impact on soil health and the environment.One of the primary advantages of using artificial manure is its ability to deliver nutrients to crops in a more concentrated and readily available form. Farmers can apply specific ratios of nitrogen, phosphorus, and potassium, which are vital for plant growth, directly to the soil. This targeted application helps in maximizing crop productivity while minimizing the amount of fertilizer needed. For instance, a farmer growing corn might use a particular blend of artificial manure that is high in nitrogen to promote lush green foliage and robust ear development.However, the use of artificial manure comes with its challenges. Over-reliance on synthetic fertilizers can lead to soil degradation and a decline in soil fertility over time. Unlike organic fertilizers that improve soil structure and microbial activity, artificial manure can disrupt the natural balance of soil organisms. This disruption may result in reduced soil health, making it less capable of supporting crops in the long run.Moreover, the environmental implications of using artificial manure cannot be ignored. When applied excessively, these fertilizers can leach into waterways, causing nutrient pollution and leading to problems such as algal blooms. These blooms deplete oxygen in water bodies, harming aquatic life and disrupting ecosystems. Therefore, while artificial manure can boost short-term agricultural productivity, its long-term effects on the environment require careful consideration.To mitigate these issues, many farmers are now adopting integrated nutrient management practices that combine both artificial manure and organic fertilizers. This approach allows them to benefit from the immediate nutrient availability of synthetic fertilizers while also enhancing soil health through organic amendments. By applying organic matter alongside artificial manure, farmers can improve soil structure, increase water retention, and promote a diverse microbial community.In conclusion, artificial manure (人工肥料) serves as an important tool in modern agriculture, helping to meet the growing demand for food production. However, it is essential for farmers to use it judiciously and in combination with organic practices to maintain soil health and protect the environment. The future of sustainable agriculture lies in finding the right balance between synthetic and organic fertilizers, ensuring that we can produce enough food without compromising the health of our planet.

在现代农业中，肥料的使用已成为提高作物产量和确保粮食安全的常见做法。在这些肥料中，人工肥料（artificial manure）在为植物提供必需营养方面发挥着至关重要的作用。与来自动物粪便和堆肥等自然来源的传统有机肥料不同，人工肥料是通过化学过程合成的。这种差异不仅影响其营养成分，还影响其对土壤健康和环境的影响。使用人工肥料的主要优点之一是能够以更浓缩和更易获得的形式向作物提供营养。农民可以将氮、磷和钾等植物生长所需的特定比例直接施加到土壤中。这种针对性的施用有助于最大限度地提高作物生产力，同时减少所需肥料的数量。例如，种植玉米的农民可能会使用一种氮含量较高的特定混合人工肥料，以促进茂盛的绿叶和强健的穗发育。然而，使用人工肥料也带来了挑战。过度依赖合成肥料可能导致土壤退化和土壤肥力的下降。与改善土壤结构和微生物活动的有机肥料不同，人工肥料可能会破坏土壤生物的自然平衡。这种破坏可能导致土壤健康下降，从而使其在长期内难以支持作物。此外，使用人工肥料的环境影响也不容忽视。当施用过量时，这些肥料可能会渗入水道，造成营养污染并导致藻类繁殖等问题。这些繁殖会耗尽水体中的氧气，危害水生生物并破坏生态系统。因此，虽然人工肥料可以提升短期农业生产力，但其对环境的长期影响需要仔细考虑。为了减轻这些问题，许多农民现在采用综合营养管理实践，将人工肥料与有机肥料结合使用。这种方法使他们能够受益于合成肥料的即时营养供应，同时通过有机改良剂增强土壤健康。通过与人工肥料一起施用有机物，农民可以改善土壤结构、增加水分保持能力，并促进多样化的微生物群落。总之，人工肥料（artificial manure）作为现代农业的重要工具，有助于满足日益增长的粮食生产需求。然而，农民必须明智地使用它，并结合有机做法，以维持土壤健康和保护环境。可持续农业的未来在于找到合成肥料和有机肥料之间的正确平衡，确保我们能够在不损害地球健康的情况下生产足够的食物。