污水灌溉对蔬菜中N,Fe,Zn,Mn含量的影响  

Effects of the Foul Water Irrigation on the Contents of N, Fe, Mn, Zn in Vegetables

作　　者：周纪侃[1] 席玉英[1] 宋良汉 陈月开[1] 乔晓改 

机构地区：[1]山西大学,太原030006

出　　处：《山西农业科学》1997年第4期55-58,共4页Journal of Shanxi Agricultural Sciences

摘　　要：测定了4种不同水质灌溉的14种蔬菜中N，Fe，Zn，Mn的含量。结果表明，水质对蔬菜含氮量有明显影响，Fe，Zn，Mn的含量则主要取决于蔬菜品种。In this paper, the contents of N,Fe,Mn,Zn in 14 vegetables growing in the south suburd ofTaiyuan city were determined. Each vegetable was respectively irrigated by meatpacking foul water, dailyfoul water, industrial waste water and well water. The results indicated that the water quality affected Ncontent obviously. The content levels of Fe, Mn,Zn were essentially decided by the vegetable species.

关 键 词：污水灌溉 蔬菜 氮 铁 锌 锰 元素含量 

分 类 号：S630.1[农业科学—蔬菜学] S630.71[农业科学—园艺学]