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4/4 -  lanhuong_a6@ Hien nay,em dang tim hieu ve cac doc chat doc to trong moi truong nuoi tom. Chung co anh huong den suc song cua tom nhu the nao?VietLinh co the noi tom gon gium em,cam on nhieu

VLINH

Cac doc chat, doc to trong moi truong nuoi tom co rat nhieu va cac yeu to anh huong cua chung cung rat dang ke neu khong co giai phap xu ly. Vi du: Du luong khang sinh; du luong clo sau khi sat khuan bang cac hop chat co chua clo; Cac loai khi tich tu trong nuoc, trong bun day: NH3, H2S...; Du luong kim loai nang: Mn, Cu...; ton luu hoa chat - thuoc tru sau ...

Ung voi moi loai tren deu co nhung nguy hai rieng anh huong den tom nuoi nhu: de bi benh, cham lon, coi va rat nhieu nguy hai khac...

Day la mot de tai rat rong, chung toi khong the cung cap het thong tin duoc, chung toi chi neu khai quat de ban tham khao.

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