standard manuring amount

简明释义

标准施肥量

英英释义

例句

1.Research indicates that adhering to the standard manuring amount 标准施肥量 can enhance soil fertility.

研究表明，遵循standard manuring amount 标准施肥量可以提高土壤肥力。

2.Farmers are encouraged to follow the standard manuring amount 标准施肥量 recommended by agricultural experts.

鼓励农民遵循农业专家推荐的standard manuring amount 标准施肥量。

3.Farmers should always calculate the standard manuring amount 标准施肥量 for each crop to ensure optimal growth.

农民应该始终计算每种作物的standard manuring amount 标准施肥量以确保最佳生长。

4.Using the standard manuring amount 标准施肥量 helps in preventing nutrient runoff into water bodies.

使用standard manuring amount 标准施肥量有助于防止养分流入水体。

5.The standard manuring amount 标准施肥量 varies depending on the type of soil and crop being cultivated.

根据土壤类型和所种植作物的不同，standard manuring amount 标准施肥量会有所不同。

作文

The concept of standard manuring amount is crucial in modern agriculture, as it directly influences crop yield and soil health. Manuring refers to the application of organic or inorganic fertilizers to enhance soil fertility. The standard manuring amount is the recommended quantity of nutrients that should be applied to a specific type of crop in order to achieve optimal growth and productivity. This standard is developed based on extensive research and field trials, taking into consideration various factors such as soil type, climate, and the nutrient requirements of the crops being grown.Farmers and agricultural scientists emphasize the importance of adhering to the standard manuring amount to avoid issues related to over-fertilization or under-fertilization. Over-fertilization can lead to nutrient runoff, which pollutes waterways and disrupts local ecosystems. Additionally, excessive use of fertilizers can damage soil structure and reduce its long-term fertility. On the other hand, under-fertilization may result in poor crop performance, lower yields, and inadequate nutritional quality of the produce.To determine the standard manuring amount, soil testing plays a vital role. By analyzing the nutrient composition of the soil, farmers can make informed decisions about how much fertilizer to apply. This practice not only helps in optimizing crop production but also promotes sustainable farming practices. Moreover, understanding the standard manuring amount allows farmers to manage their input costs effectively, as they can avoid unnecessary expenditures on excess fertilizers.In addition to traditional fertilizers, the concept of standard manuring amount has evolved to include the use of organic amendments such as compost and manure. These organic materials are increasingly recognized for their ability to improve soil structure, enhance microbial activity, and provide a slow-release source of nutrients. Integrating organic amendments into the standard manuring amount can lead to improved soil health and resilience against pests and diseases.Furthermore, the standard manuring amount can vary based on the growth stage of the crops. For instance, during the initial stages of growth, plants may require higher amounts of nitrogen to promote vegetative development. As the plants mature, the nutrient requirements may shift, necessitating adjustments in the standard manuring amount. Therefore, continuous monitoring and adaptation are essential for achieving the best results.In conclusion, the standard manuring amount is a fundamental aspect of effective agricultural practices. It serves as a guideline for farmers to optimize their fertilizer use, ensuring that crops receive the necessary nutrients for healthy growth while minimizing environmental impact. By adhering to the standard manuring amount, farmers can contribute to sustainable agriculture, increase their productivity, and protect the environment for future generations.

标准施肥量的概念在现代农业中至关重要，因为它直接影响作物产量和土壤健康。施肥是指施加有机或无机肥料以增强土壤肥力。标准施肥量是指为达到最佳生长和生产力而应施加于特定类型作物的推荐营养素数量。这个标准是基于广泛的研究和田间试验制定的，考虑了土壤类型、气候及所种植作物的营养需求等各种因素。农民和农业科学家强调遵循标准施肥量的重要性，以避免过度施肥或施肥不足的问题。过度施肥可能导致养分流失，污染水体并破坏当地生态系统。此外，过量使用肥料会损害土壤结构，降低其长期肥力。另一方面，施肥不足可能导致作物表现不佳、产量低以及产品营养质量不足。为了确定标准施肥量，土壤检测发挥着至关重要的作用。通过分析土壤的营养成分，农民可以做出明智的施肥决策。这种做法不仅有助于优化作物生产，还促进可持续农业实践。此外，了解标准施肥量使农民能够有效管理投入成本，因为他们可以避免在过量肥料上的不必要支出。除了传统肥料之外，标准施肥量的概念也逐渐包括了使用有机改良剂，如堆肥和粪肥。这些有机材料越来越被认可为改善土壤结构、增强微生物活性和提供缓释营养源的能力。将有机改良剂纳入标准施肥量可以改善土壤健康和抵御病虫害的能力。此外，标准施肥量可能会根据作物的生长阶段而有所不同。例如，在生长初期，植物可能需要更高的氮量以促进营养生长。随着植物的成熟，营养需求可能会发生变化，因此需要调整标准施肥量。因此，持续的监测和适应对于实现最佳结果至关重要。总之，标准施肥量是有效农业实践的基本方面。它为农民优化肥料使用提供了指导，确保作物获得健康生长所需的必要营养，同时最大限度地减少对环境的影响。通过遵循标准施肥量，农民可以为可持续农业做出贡献，提高生产力，并保护未来几代人的环境。