agroforestry

简明释义

英[ˌæɡrəʊˈfɒrɪstri]美[ˌæɡroʊˈfɔːrɪstri]

n. 农用林业；农林复合经营；经济林

英英释义

单词用法

同义词

反义词

例句

1.Lead author Oluyede Ajayi is senior scientist at the World Agroforestry Center in Nairobi, Kenya.

主导作者OluyedeAjayi是肯尼亚内罗毕世界农林中心的资深科学家。

2.According to the characteristics of agroforestry systems in hilly regions in the Sichuan Basin, a theoretic analysis is given to the distribution features of diffue sky radiation in these systems.

根据四川盆地浅丘区农林复合系统特点，从理论上分析了该系统内天空散射辐射令布特征。

3.The project illustrated competitive attributes of components of agroforestry basically, which could offer a theoretical foundation for promotion and application of agroforestry.

本研究初步揭示了农林复合系统中组分间养分竞争特点，可为坡地农林复合系统的推广应用提供理论依据。

4.The individual using rate is low while the species using rate is high in agroforestry systems.

混农林系统中个体利用率较小而物种利用率相对较大。

5.As a consequence, the World Agroforestry Centre in Nairobi has begun cataloguing the radiation signature-and thus agricultural potential-of about 100, 000 samples of African soils.

因此，位于内罗毕的世界农林中心已经着手对10万份非洲土壤样本的辐射特征以及相应的耕种潜力进行分类整理了。

6.The results indicate that the region has wide diversity of models of agroforestry systems, dominant among them are the ones using cash crops as their main components.

结果表明，该地区现存混农林系统的模式极为丰富，并以经济植物为主体的模式占较大优势。

7.The climatic characteristics and the dustproof effect of agroforestry ecosystem are studied in Raoyang County, Hebei Province.

本文对农林复合生态系统气候特征及对防尘效应进行了研究。

8.The government is promoting agroforestry as a sustainable practice to combat climate change.

政府正在推广农业林业作为应对气候变化的可持续做法。

9.Farmers practicing agroforestry often report better resilience against extreme weather events.

实践农业林业的农民通常报告在极端天气事件中表现出更好的韧性。

10.Research shows that agroforestry can significantly enhance crop yields.

研究表明，农业林业可以显著提高作物产量。

11.Many farmers are adopting agroforestry to improve soil health and increase biodiversity on their land.

许多农民正在采用农业林业来改善土壤健康并增加他们土地上的生物多样性。

12.Incorporating trees into traditional farming systems is a key principle of agroforestry.

将树木融入传统农业系统是农业林业的一个关键原则。

作文

Agroforestry is a sustainable land-use management system that integrates trees and shrubs into agricultural landscapes. This practice has gained significant attention in recent years due to its potential to enhance biodiversity, improve soil health, and increase agricultural productivity. By combining forestry and agriculture, agroforestry (农林复合系统) offers a holistic approach to land use that benefits both farmers and the environment.One of the primary advantages of agroforestry (农林复合系统) is its ability to promote biodiversity. Traditional agricultural practices often lead to monocultures, where a single crop is grown over large areas. This not only depletes soil nutrients but also makes crops more susceptible to pests and diseases. In contrast, agroforestry (农林复合系统) encourages the planting of diverse species, which can create habitats for various wildlife and beneficial insects. These organisms play a crucial role in pollination and pest control, ultimately leading to healthier ecosystems.Moreover, agroforestry (农林复合系统) contributes to improved soil health. The presence of trees and shrubs helps to prevent soil erosion by stabilizing the soil with their root systems. Additionally, these plants can enhance soil fertility through the process of nitrogen fixation, where certain species of trees convert atmospheric nitrogen into a form that plants can use. This natural fertilization reduces the need for chemical fertilizers, promoting a more sustainable agricultural practice.Another significant benefit of agroforestry (农林复合系统) is its impact on climate change mitigation. Trees absorb carbon dioxide from the atmosphere, acting as carbon sinks. By integrating trees into agricultural systems, farmers can reduce their carbon footprint while simultaneously producing food. Furthermore, the shade provided by trees can help regulate temperature and conserve moisture in the soil, making crops more resilient to climate extremes such as droughts or heavy rainfall.Implementing agroforestry (农林复合系统) practices can also lead to increased agricultural productivity. Farmers can diversify their income sources by growing multiple crops alongside trees, which can provide fruits, nuts, or timber. This diversification not only enhances food security but also provides economic stability for farming communities. For instance, a farmer may grow coffee under the canopy of shade trees, resulting in higher-quality coffee beans while benefiting from the ecological services provided by the trees.Despite its numerous benefits, the adoption of agroforestry (农林复合系统) is not without challenges. Farmers may require training and resources to implement these practices effectively. Additionally, there may be initial costs associated with establishing tree plantations. However, the long-term benefits, including improved resilience to climate change and enhanced ecosystem services, often outweigh these initial investments.In conclusion, agroforestry (农林复合系统) represents a promising solution to many of the environmental and economic challenges faced by modern agriculture. By integrating trees and shrubs into farming systems, we can promote biodiversity, improve soil health, mitigate climate change, and increase agricultural productivity. As we move towards a more sustainable future, embracing agroforestry (农林复合系统) could play a vital role in ensuring food security while protecting our planet's precious resources.

农林复合系统是一种可持续的土地利用管理系统，将树木和灌木整合到农业景观中。近年来，由于其增强生物多样性、改善土壤健康和提高农业生产力的潜力，这一做法引起了广泛关注。通过结合林业和农业，agroforestry（农林复合系统）提供了一种有利于农民和环境的整体土地利用方法。agroforestry（农林复合系统）的主要优势之一是促进生物多样性。传统农业实践往往导致单一作物种植，即在大面积上种植单一作物。这不仅会耗尽土壤养分，还使作物更容易受到害虫和疾病的侵袭。相比之下，agroforestry（农林复合系统）鼓励种植多样化物种，从而为各种野生动物和有益昆虫创造栖息地。这些生物在授粉和害虫控制中起着至关重要的作用，最终导致生态系统更健康。此外，agroforestry（农林复合系统）有助于改善土壤健康。树木和灌木的存在通过稳定土壤根系来防止土壤侵蚀。此外，这些植物通过氮固定过程增强土壤肥力，其中某些树种将大气中的氮转化为植物可以使用的形式。这种自然施肥减少了对化肥的需求，促进了更可持续的农业实践。agroforestry（农林复合系统）的另一个显著好处是其对气候变化缓解的影响。树木从大气中吸收二氧化碳，充当碳汇。通过将树木整合到农业系统中，农民可以减少自己的碳足迹，同时生产食物。此外，树木提供的阴凉可以帮助调节温度并保持土壤中的水分，使作物更能抵御干旱或暴雨等气候极端现象。实施agroforestry（农林复合系统）实践还可以导致农业生产力的提高。农民可以通过在树木旁边种植多种作物来多样化收入来源，这些作物可以提供水果、坚果或木材。这种多样化不仅增强了粮食安全，还为农业社区提供了经济稳定。例如，一位农民可以在树荫下种植咖啡，从而生产出更高质量的咖啡豆，同时受益于树木提供的生态服务。尽管有众多好处，但采用agroforestry（农林复合系统）并非没有挑战。农民可能需要培训和资源，以有效实施这些实践。此外，建立树木种植园可能会涉及初始成本。然而，长期利益，包括提高对气候变化的适应能力和增强生态系统服务，通常超过这些初始投资。总之，agroforestry（农林复合系统）代表了现代农业面临的许多环境和经济挑战的有希望的解决方案。通过将树木和灌木整合到农田系统中，我们可以促进生物多样性、改善土壤健康、减缓气候变化并提高农业生产力。在迈向更可持续的未来时，拥抱agroforestry（农林复合系统）可能在确保粮食安全的同时保护我们星球的珍贵资源方面发挥至关重要的作用。