实验与检验医学
實驗與檢驗醫學
실험여검험의학
EXPERIMENTAL AND LABORATORY MEDICINE
2014年
6期
686-687
,共2页
腐殖酸%水溶肥料%经口急性毒性
腐殖痠%水溶肥料%經口急性毒性
부식산%수용비료%경구급성독성
Humic acids%Water soluble fertilizers%Acute oral toxicity
目的：对一种新型含腐殖酸水溶肥料进行小鼠经口急性毒性实验，为评价其安全性提供实验依据。方法按照《食品安全性毒理学评价程序和方法》(GB15193-2003)进行毒性试验和安全性评价。结果该受试物对雄性小鼠经口LD50为2.71g/kg BW，对雌性小鼠经口LD50为3.69g/kg BW。结论该受试物属低毒。
目的：對一種新型含腐殖痠水溶肥料進行小鼠經口急性毒性實驗，為評價其安全性提供實驗依據。方法按照《食品安全性毒理學評價程序和方法》(GB15193-2003)進行毒性試驗和安全性評價。結果該受試物對雄性小鼠經口LD50為2.71g/kg BW，對雌性小鼠經口LD50為3.69g/kg BW。結論該受試物屬低毒。
목적：대일충신형함부식산수용비료진행소서경구급성독성실험，위평개기안전성제공실험의거。방법안조《식품안전성독이학평개정서화방법》(GB15193-2003)진행독성시험화안전성평개。결과해수시물대웅성소서경구LD50위2.71g/kg BW，대자성소서경구LD50위3.69g/kg BW。결론해수시물속저독。
Objective To study the acute oral toxicity of a water soluble fertilizers containing humic acids in rats, and pro-vide experimental evidence for its safety. Methods Toxicity test and safety evaluation were carried out according to the Proce-dures and methods for toxicological assessment of food (GB15193-2003). Results LD50 of the sample on acute oral toxicity test in male rats was 2.71g/kg BW, in female rats was 3.69g/kg BW. Conclusion This sample was classified as low toxicity substance.
