抗毒丰（05％菇类蛋白多糖水剂）是北京市农林科学院植保环保研究所王先彬等人研制开发的专利产品，填补了我国生产蛋白多糖防治多种植物病毒病害的一项空白，其技术成果达到国际同类研究水平。该产品集防治、营养、促生长于一体，可获得防治病毒病害、增产增收的综合效益。具 Anti-drug Feng (05% mushroom proteoglycan agent) is Beijing Academy of Agriculture and Forestry Plant Protection Institute Wang Xian-bin, who developed the patented product, to fill the production of proteoglycan in China to prevent a variety of plant diseases, a virus, the technology Achievements reached the international level of similar studies. The product set prevention and control, nutrition, and promote growth in one, access to control the virus disease, increase the comprehensive income benefits. With