nutritive humus

简明释义

营养腐殖质

英英释义

例句

1.Adding nutritive humus to the garden soil significantly improves plant growth.

在花园土壤中添加营养腐殖质能显著改善植物生长。

2.To create a sustainable garden, it's essential to incorporate nutritive humus into the soil.

要创建一个可持续的花园，必须将营养腐殖质融入土壤中。

3.The compost pile should be rich in nutritive humus to support healthy crops.

堆肥堆应该富含营养腐殖质以支持健康的作物。

4.The presence of nutritive humus in the soil helps retain moisture and nutrients.

土壤中存在营养腐殖质有助于保持水分和养分。

5.Farmers often rely on nutritive humus to enhance the fertility of their fields.

农民们常常依赖营养腐殖质来提高田地的肥力。

作文

In the realm of agriculture and gardening, the importance of soil cannot be overstated. Healthy soil is the foundation for successful plant growth, and one of its most crucial components is organic matter. Among the various forms of organic matter, nutritive humus (营养腐殖质) stands out as a vital element that enriches the soil and supports plant life. Nutritive humus is formed through the decomposition of plant and animal materials, resulting in a dark, nutrient-rich substance that enhances soil fertility.The process of creating nutritive humus begins with the breakdown of organic materials. When leaves, stems, and other plant debris fall to the ground, they start to decompose due to the action of microorganisms such as bacteria and fungi. These organisms feed on the organic matter, breaking it down into simpler compounds. Over time, this decomposition leads to the formation of nutritive humus, which is characterized by its ability to retain moisture and nutrients.One of the primary benefits of nutritive humus is its capacity to improve soil structure. Soils rich in nutritive humus tend to have better aeration and drainage, which are essential for healthy root development. Well-structured soil allows roots to penetrate more easily, accessing water and nutrients efficiently. This is particularly important in regions where soil can become compacted, leading to poor plant growth.Additionally, nutritive humus plays a significant role in nutrient availability. It acts as a reservoir for essential nutrients such as nitrogen, phosphorus, and potassium, which are critical for plant health. As plants grow, they absorb these nutrients from the soil. The presence of nutritive humus ensures that these nutrients are available in a form that plants can utilize, promoting vigorous growth and development.Another advantage of incorporating nutritive humus into the soil is its ability to enhance microbial activity. Healthy soil is teeming with life, and the microorganisms present in nutritive humus contribute to a thriving ecosystem. These microbes help break down organic matter further, releasing additional nutrients and making them accessible to plants. Furthermore, a diverse microbial community can improve disease resistance in plants, reducing the need for chemical fertilizers and pesticides.Moreover, nutritive humus contributes to the overall sustainability of agricultural practices. By enriching the soil naturally, farmers can reduce their reliance on synthetic fertilizers, which can have detrimental effects on the environment. The use of nutritive humus promotes a healthier ecosystem, supporting biodiversity and minimizing pollution.In conclusion, nutritive humus (营养腐殖质) is an indispensable component of healthy soil that provides numerous benefits for plant growth and agricultural sustainability. Its role in improving soil structure, enhancing nutrient availability, fostering microbial activity, and promoting eco-friendly practices makes it a key focus for gardeners and farmers alike. By understanding and utilizing the power of nutritive humus, we can cultivate more productive and environmentally friendly gardens and farms, ensuring a sustainable future for our food systems.

在农业和园艺领域，土壤的重要性不容小觑。健康的土壤是成功植物生长的基础，而其最关键的组成部分之一就是有机物质。在各种形式的有机物质中，营养腐殖质（nutritive humus）作为一种重要元素，能够丰富土壤并支持植物生长。营养腐殖质是通过植物和动物材料的分解形成的，最终产生一种富含营养的黑色物质，增强土壤肥力。形成营养腐殖质的过程始于有机材料的分解。当树叶、茎和其他植物残骸落到地面时，它们因微生物（如细菌和真菌）的作用开始分解。这些微生物以有机物为食，将其分解为更简单的化合物。随着时间的推移，这种分解导致营养腐殖质的形成，其特征是能够保持水分和养分。营养腐殖质的主要好处之一是改善土壤结构的能力。富含营养腐殖质的土壤通常具有更好的通气性和排水性，这对健康的根系发育至关重要。良好的土壤结构使根系能够更容易渗透，有效地获取水分和养分。这在土壤可能变得紧实的地区尤为重要，这会导致植物生长不良。此外，营养腐殖质在养分可用性方面也发挥着重要作用。它充当必需养分（如氮、磷和钾）的储存库，这些养分对于植物健康至关重要。随着植物的生长，它们从土壤中吸收这些养分。营养腐殖质的存在确保这些养分以植物可以利用的形式提供，促进了旺盛的生长和发育。将营养腐殖质纳入土壤的另一个优势是其增强微生物活动的能力。健康的土壤中充满生命，而营养腐殖质中的微生物有助于建立繁荣的生态系统。这些微生物进一步分解有机物，释放额外的养分，使其易于植物吸收。此外，多样化的微生物群落可以提高植物的抗病能力，减少对化肥和农药的需求。此外，营养腐殖质有助于农业实践的整体可持续性。通过自然丰富土壤，农民可以减少对合成肥料的依赖，而后者对环境可能造成危害。使用营养腐殖质促进了更健康的生态系统，支持生物多样性并最小化污染。总之，营养腐殖质（nutritive humus）是健康土壤中不可或缺的组成部分，为植物生长和农业可持续性提供了众多好处。它在改善土壤结构、增强养分可用性、促进微生物活动以及推动环保实践方面的作用，使其成为园丁和农民的关键关注点。通过理解和利用营养腐殖质的力量，我们可以培育出更具生产力和环保的花园和农场，为我们的食品系统确保可持续的未来。