Sustainable farming practices can be integrated into large-scale agriculture through several key methods. First, crop rotation and diversification help maintain soil health by preventing nutrient depletion and reducing the risk of pests and diseases. By planting different crops in succession, farmers can naturally replenish soil nutrients.

Second, cover cropping involves planting certain crops that are not harvested but instead used to protect and enrich the soil. These cover crops prevent erosion, improve soil structure, and add organic matter, which enhances soil fertility.

Third, conservation tillage minimizes soil disruption by reducing the amount of plowing and tilling. This practice helps maintain soil structure, reduces erosion, and retains moisture.

Fourth, integrated pest management (IPM) focuses on using natural predators and biological controls to manage pests instead of relying heavily on chemical pesticides. This approach reduces the environmental impact and promotes a balanced ecosystem.

Lastly, using organic fertilizers and compost improves soil health by adding essential nutrients and beneficial microorganisms. These natural fertilizers enhance soil fertility and structure without the negative impacts of synthetic chemicals.

By adopting these sustainable practices, large-scale agriculture can improve soil health, boost crop yields, and minimize environmental harm.

Farm subsidies significantly influence global trade by affecting the competitiveness of agricultural products. When a government provides subsidies to its farmers, it lowers their production costs. This enables those farmers to sell their products at lower prices than those of unsubsidised producers, both domestically and internationally.

As a result, countries with high subsidies can dominate the global market, making it difficult for farmers in other countries to compete. This often leads to market distortions, where subsidized products flood international markets, depressing prices worldwide. Developing countries, in particular, suffer because their farmers, lacking similar financial support, cannot compete with the low prices of subsidized goods.

Additionally, farm subsidies can lead to trade disputes and tensions between countries. Nations that feel disadvantaged by the subsidies of others may impose tariffs or other trade barriers in response, potentially leading to trade wars.

Overall, while subsidies aim to support domestic agriculture, they can create significant imbalances and tensions in global trade, impacting economies and livelihoods worldwide.