protective crop

简明释义

保护罪

英英释义

例句

1.In organic farming, a protective crop is essential for maintaining biodiversity.

在有机农业中，保护性作物对维持生物多样性至关重要。

2.Using a protective crop can help improve soil health and prevent erosion.

使用保护性作物可以改善土壤健康并防止侵蚀。

3.A cover of protective crop can significantly reduce weed growth in the fields.

一层保护性作物可以显著减少田间杂草的生长。

4.Farmers often plant protective crop to shield their main crops from harsh weather conditions.

农民通常种植保护性作物以保护他们的主要作物免受恶劣天气的影响。

5.The farmer decided to grow a protective crop between the rows of corn to reduce pest infestations.

农民决定在玉米行间种植保护性作物以减少害虫感染。

作文

In the realm of agriculture, farmers constantly seek ways to enhance their yields and protect their crops from various threats. One effective strategy that has gained popularity is the use of protective crop (保护性作物). This term refers to specific plants cultivated alongside primary crops to provide benefits such as pest control, soil improvement, and microclimate regulation. The concept of protective crop (保护性作物) is not only beneficial for the environment but also plays a crucial role in sustainable farming practices.The main purpose of employing a protective crop (保护性作物) is to create a supportive ecosystem that promotes the health of the primary crops. For instance, planting legumes as protective crops (保护性作物) can enrich the soil with nitrogen, a vital nutrient required for the growth of many plants. This natural fertilization reduces the need for chemical fertilizers, which can be harmful to the environment. Additionally, these legumes can help suppress weeds, reducing competition for resources and minimizing the labor required for weed management.Another significant advantage of protective crops (保护性作物) is their ability to deter pests and diseases. Certain plants can attract beneficial insects that prey on harmful pests, thus reducing the reliance on chemical pesticides. For example, marigolds are often used as protective crops (保护性作物) because they emit compounds that repel nematodes and other garden pests. By integrating these plants into their fields, farmers can protect their main crops while promoting biodiversity.Furthermore, protective crops (保护性作物) can help in managing soil erosion and improving water retention. Cover crops, which are a type of protective crop (保护性作物), are planted during off-seasons to cover the soil. They prevent erosion caused by wind and rain, maintaining the integrity of the soil structure. Additionally, these crops can increase organic matter in the soil, leading to better moisture retention. This is particularly crucial in areas prone to drought, where every drop of water counts.The implementation of protective crops (保护性作物) requires careful planning and knowledge of the local ecosystem. Farmers must choose the right combination of plants that will complement their primary crops without competing for nutrients or space. This practice often involves a learning curve, as farmers experiment with different species and combinations to find the most effective solutions for their specific conditions.In conclusion, the use of protective crops (保护性作物) represents a forward-thinking approach to modern agriculture. By incorporating these beneficial plants into their farming systems, farmers can enhance crop resilience, improve soil health, and contribute to environmental sustainability. As the global population continues to grow, the importance of sustainable agricultural practices, including the use of protective crops (保护性作物), will only increase. Embracing these methods not only ensures food security but also fosters a healthier planet for future generations.

在农业领域，农民不断寻求提高产量和保护作物免受各种威胁的方法。一种有效的策略是使用保护性作物。这个术语指的是与主要作物一起种植的特定植物，以提供诸如害虫控制、土壤改善和微气候调节等好处。保护性作物的概念不仅对环境有益，而且在可持续农业实践中发挥着至关重要的作用。采用保护性作物的主要目的是创造一个支持生态系统，以促进主要作物的健康。例如，作为保护性作物种植豆科植物可以为土壤提供氮，这是许多植物生长所需的重要营养素。这种自然施肥减少了化肥的需求，而化肥可能对环境有害。此外，这些豆科植物还可以帮助抑制杂草，减少资源竞争，并最小化杂草管理所需的劳动。保护性作物的另一个显著优势是它们能够阻止害虫和疾病。某些植物可以吸引捕食有害害虫的有益昆虫，从而减少对化学杀虫剂的依赖。例如，万寿菊常被用作保护性作物，因为它们释放的化合物可以驱赶线虫和其他花园害虫。通过将这些植物融入田地，农民可以保护他们的主要作物，同时促进生物多样性。此外，保护性作物还可以帮助管理土壤侵蚀和改善水分保持。覆盖作物是一种保护性作物，在非生长季节种植以覆盖土壤。它们防止因风和雨造成的侵蚀，保持土壤结构的完整性。此外，这些作物可以增加土壤中的有机质，从而提高水分保持能力。这在易受干旱影响的地区尤其重要，因为每一滴水都至关重要。实施保护性作物需要仔细的规划和对当地生态系统的了解。农民必须选择合适的植物组合，以补充他们的主要作物，而不与其争夺养分或空间。这种做法通常涉及学习曲线，因为农民会尝试不同的物种和组合，以找到最有效的解决方案，适应他们特定的条件。总之，使用保护性作物代表了现代农业的一种前瞻性方法。通过将这些有益植物纳入他们的农业系统，农民可以增强作物的抵御力、改善土壤健康，并为环境的可持续性做出贡献。随着全球人口的不断增长，可持续农业实践的重要性，包括使用保护性作物，只会增加。接受这些方法不仅确保了粮食安全，还为未来几代人培育了一个更健康的地球。