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1、CuSO_4对中华绒螯蟹蜕皮、生长和存活的影响:2004207216;U??????e:2006204202????????&H???T&??????u???????H???????x????????(25)U??7??&???????(3su),?R,??????????&?,???1?u????,?????u???e,&?&??T?e???&?.???????????e?????????1?e?:???u??a22yz@631(6su),?R,???????N&?,?u????,&?&??T?e???
2、??????O???????1?e?:???u??a22jy@ff1CuSO4??&H?&???????S??a:?e???????t????????????1,3a???&???1a???????1a???a???2(11,&5??a?200062;21,???na?214081;31,&5??a?201101)????:?r???j?T&H????&,?3????????(Cu2+),????????&H?&??????(Eriocheirsinensis)n??e????(01020??0101g)??12
3、?;??????(3134??0126g)?????%????a2Cu2+??n??e????24,48,72??96h???q????????(LC50)?1?[&G0170,0143,0133??0122mg/L,?3??12?;????????????LC50?1?[?l18120,10123,9112??8151mg/La2&H?&??????n??e?????P0100,0101,0102,0103,0105??0108mg/LCu2+???T????&H???S????a:???????????t?????????u?????????y,?
4、??D?4?????????t???k??&?50%,U>?????MCu2+???????????3?XU&a2?????????S?????????O????&y???t????Uba2???O,?u??&?&H?&??????12?;???????P0100,0101,0105,0110,0150,1100??2150mg/LCu2+???T????&H?S????a:???????????t???????Oa2?????=?G,?4?????t???k??&?50%,??0101mg/L?4?1??????
5、?t??????&????????O,?t?????O?????l???MCu2+???????????3?XU&a2?????????S???????MCu2+??????????,?t?????O????&??@?@?XU&a2?????%?1?????y,&H?&??????n??e??????12?;?????????e??a:?S???????t&y?T&H????Cu2+???????????(???=?????e????(P<0101)a2???p??:&H?&??????;??(Cu
6、2+);?S??;?e??;???t&H???1????:S917a????p?6???::Aa?a??????O??:100023207(2006)0520563207a?a?Cu2+?l?.?????????????m???v?s,&??l?;?@?M?????????????@?1&Q&?,?????r???e?????????????e?????????@?????????M????U??P[1,2]a2U>??????Cu2+Ur??&5?????????e????&??e????,&u??&??????
7、?&????s?P?e??U?a:?????O?1???T??&5[3]a2?T?????????????????@?t???XU&???????@?]????[4]a2?3&u,??Cu2+?K???????????y??&????????i?k????????a2??????????&?&??.???????????%???????(?u??????[5su8],??&H,???????K
