“８％农家富膨化细粒剂”除草效果显著浙江省永康市农用化学研究所工程师黄建社利用自行发明的松脂岩细粒助剂，研制成功新型除草剂“８％农家富膨化细粒剂”。目前已在浙江、安徽、江西、湖北、海南等省的植保、农垦、农资部门试验、示范和推广，从１９９２年至１９９１... “8% farmer’s rich puffing agent” weeding effect is remarkable Zhejiang Yongkang Institute of Agrochemical Engineer Huang Jianshe using its own invented loose fatstone fine grain additives, the successful development of a new herbicide “8% farmhouse puffing fine granules.” Currently in Zhejiang, Anhui, Jiangxi, Hubei, Hainan and other provinces of plant protection, land reclamation, agricultural resources sector test, demonstration and promotion, from 1992 to 1991 ...