Recently, the experimental field in Haojiaqiao Town, Lingwu City once again delivered a bountiful harvest. On December 6, 2025, the leek trial project supported by Beijing Panbao Biotechnology Group Co., Ltd. achieved dual breakthroughs in both yield and purchase price. Utilizing an innovative bio-mineral organic fertilizer, the experimental group's leeks outperformed the control group in both quality and yield, demonstrating the efficiency and sustainability of Panbao's technology in agriculture.
Experiment Background and Technical Applications
The experimental project is located in Haojiaqiao Town, Lingwu City, utilizing Panbao Biological Mineral Organic Fertilizer as the base fertilizer to achieve the objectives of increased yield and efficiency. This technological application aims to enhance the growth performance of leeks through an ecological approach while reducing the use of chemical fertilizers and pesticides, thereby promoting the development of green agriculture.
Specifically, the experimental group and the control group were treated with different fertilizers: the experimental group applied Panbao Bio-Mineral Organic Fertilizer, which yielded more favorable results, whereas the control group utilized conventional chemical fertilizers and traditional pest control methods.

Test Results and Outcomes
According to the experimental results, the leek yield in the experimental group was 1,900 jin per mu, whereas that in the control group was 1,860 jin per mu. Moreover, the purchase price of leeks in the experimental group was significantly higher than that in the control group, at 2.9 yuan per jin compared to 2.6 yuan per jin in the control group.
The specific data comparison is as follows:
组别 | 产量(斤/亩) | 收购价格(元/斤) | 合计收入(元) |
试验组 | 1900 | 2.9 | 5510 |
对照组 | 1860 | 2.6 | 4836 |
This data comparison reveals that the experimental group not only achieved higher yields but also gained a competitive edge in market prices. This success is attributed to the effective application of Panbao Biological Mineral Organic Fertilizer, which improved soil quality, enhanced crop nutrient absorption capacity, mitigated pest damage to leeks, and further boosted their market competitiveness.
Customer feedback indicates that the leeks in the experimental group not only showed increased yield but also demonstrated significant improvements in appearance, taste, and overall quality. Customers noted that with Panbao Biotechnology's application, crop growth became more robust, disease incidence decreased, and the enhanced yield and quality directly contributed to improved economic returns. Additionally, customers specifically highlighted that the leeks contained no pesticide residues and exhibited a purer flavor profile.
Looking ahead, Panbao Bio-Group will continue to deepen technology applications in the agricultural sector, encouraging more farmers and agricultural cooperatives to adopt eco-friendly and sustainable farming practices. This approach enhances crop yield and quality while ensuring food safety and environmental protection. Through further technological optimization and industry-wide promotion, Panbao Bio-Group not only helps clients improve production efficiency but also contributes to the green development of agriculture.