环境科学与管理
環境科學與管理
배경과학여관리
ENVIRONMENTAL SCIENCE AND MANAGEMENT
2014年
3期
91-94
,共4页
刘在平%李小平%张顺武%张松林
劉在平%李小平%張順武%張鬆林
류재평%리소평%장순무%장송림
氯苯%间甲酚%斑马鱼胚胎%仔鱼%联合毒性
氯苯%間甲酚%斑馬魚胚胎%仔魚%聯閤毒性
록분%간갑분%반마어배태%자어%연합독성
chlorobenzene%m-cresol%zebrafish embryo%larvae%joint toxicity
方法：采用斑马鱼胚胎和仔鱼发育技术，分别用不同浓度的氯苯和间甲酚混合液对斑马鱼胚胎和仔鱼进行暴露试验。结果：两种受试物联合对斑马鱼胚胎和仔鱼发育表现不同的联合毒性。0 hpf染毒主要表现为：对24 h胚胎尾部延展为拮抗作用，48 h水肿、72 h孵化和畸形均为协同作用；48 h对仔鱼毒性为由相加作用向拮抗作用的转变，在24 h、72 h和96 h联合毒性均为协同作用。结论：氯苯和间甲酚联合作用对斑马鱼胚胎和仔鱼存在毒性。
方法：採用斑馬魚胚胎和仔魚髮育技術，分彆用不同濃度的氯苯和間甲酚混閤液對斑馬魚胚胎和仔魚進行暴露試驗。結果：兩種受試物聯閤對斑馬魚胚胎和仔魚髮育錶現不同的聯閤毒性。0 hpf染毒主要錶現為：對24 h胚胎尾部延展為拮抗作用，48 h水腫、72 h孵化和畸形均為協同作用；48 h對仔魚毒性為由相加作用嚮拮抗作用的轉變，在24 h、72 h和96 h聯閤毒性均為協同作用。結論：氯苯和間甲酚聯閤作用對斑馬魚胚胎和仔魚存在毒性。
방법：채용반마어배태화자어발육기술，분별용불동농도적록분화간갑분혼합액대반마어배태화자어진행폭로시험。결과：량충수시물연합대반마어배태화자어발육표현불동적연합독성。0 hpf염독주요표현위：대24 h배태미부연전위길항작용，48 h수종、72 h부화화기형균위협동작용；48 h대자어독성위유상가작용향길항작용적전변，재24 h、72 h화96 h연합독성균위협동작용。결론：록분화간갑분연합작용대반마어배태화자어존재독성。
The exposure test of different concentrations of chlorobenzene and cresol mixture on zebrafish embryos and larvae was made using zebrafish embryo and larvae growth technology.The joint toxic effects of two kinds test substances were showed re-spectively to growth of zebrafish embryo and larvae.It mainly was revealed for synergistic joint action to the tail stretch of the 24 h embryo infected from 0 hpf, 48 h edema, 72 h incubation and deformities;the transformation of from additional joint action to antagonistic joint action to larvae in 48 h, however for synergistic joint action in 24 h, 72 h and 96 h.It existed in the toxicity of joint action of chlorobenzene and m-cresol to zebrafish embryo and larvae.
