Note: The left side of the photo is the treatment with Yuantaifeng organic fertilizer, and the right side is the conventional treatment

In 2016, the Kunming Tobacco Company in Yunnan Province responded to the National Tobacco Company's request: By the end of the 13th Five-Year Plan, organic fertilizers in tobacco planting will replace at least 20% of chemical fertilizers. After a variety of fertilizer comparisons, Yuantaifeng Organic Fertilizer stands out as the only organic fertilizer to be selected that meets the requirements and replaces at least 70% of chemical fertilizers. Tobacco plants using Yuantaifeng organic fertilizer increased by 2-4 effective leaves per plant, increasing the income by more than 400 yuan per mu.