chitosan-copper相关论文
为探讨壳聚糖铜(CS-Cu)对断奶仔猪生长性能、血清生化指标和血清激素的影响,选择120头体重(7.8±0.2)kg的“杜×长×大”三元......
In this paper,the manufacturing of high-efficiency air filter paper is reported.The air filter paper was produced using ......