美地那系列产品是美国美地那农产品公司生产的高科技生物化学制剂。美地那产品的核心是美地那土壤活化剂,而土壤活化剂的主要功能也就是美地那技术所要强调的核心——“生物要素法”。 生物要素法主要强调植物生长中土壤微生物的重要性。现代科学对土壤中微生物群落的认识已经非常深刻,科学实验证明土壤有机质在转 Medina that series of products is the United States Medina that produce high-tech biochemical companies. At the core of Medina’s products is the soil activator at Medina, and the main function of soil activators is the core of the Medina technique - the Biofuels Act. The biofuels approach emphasizes the importance of soil microbes in plant growth. Modern science understanding of soil microbial community has been very profound, scientific experiments show that soil organic matter in turn