Nine PCB congeners were found in the eggs of the skua and Giant Petrel (arranged as PCB-80>PCB- >PCB-9>PCB- 8>PCB-8>PCB-70>PCB-0>PCB- >PCB-9);
Nine PCB congeners were found in the eggs of the skua and Giant Petrel (arranged as PCB-80>PCB- >PCB-9>PCB- 8>PCB-8>PCB-70>PCB-0>PCB- >PCB-9);
贼鸥、巨海燕卵样检出9种多氯联苯同系物(大小依次为PCB-80>PCB- >PCB-9>PCB- 8>PCB-8>PCB-70>PCB-0>PCB >PCB-9)。