EFFECT OF COMBINED APPLICATION OF POLYACRYLAMIDE AND ENHANCERS ON PHOSPHORUS MOBILIZATION ON SOIL-WATER INTERFACE IN PUR聚丙烯酰胺与强化剂联用对土-水界面磷素迁移的影响
Construction of Aspergillus niger lipase mutants with oil-water interface independence不依赖油水界面激活的黑曲霉脂肪酶突变体的构建