首页> 外文期刊>Bumi Lestari journal of environment >IDENTIFIKASI CEMARAN LOGAM Pb DAN Cd PADA KANGKUNG YANG DITANAM DI DAERAH KOTA DENPASAR
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IDENTIFIKASI CEMARAN LOGAM Pb DAN Cd PADA KANGKUNG YANG DITANAM DI DAERAH KOTA DENPASAR

机译:登巴萨市计划在香港建造的铜中铅和镉金属杂质的鉴定

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The aimed of the research to identify the contamination of Pb and Cd on water spinach (Ipomeasp) planted at Denpasar. Sample population are 41 places area planted of water spinach, atKecamatan Denpasar Selatan 10 places , Denpasar Utara 10 places, Denpasar Timur 13 placesand Denpasar Barat 8 places. Sample has taken from 40% population, 13 areas planted of waterspinach at Denpasar. From Kecamatan Denpasar Barat 3 samples, Kecamatan Denpasar Timur3 samples, Kecamatan Denpasar Selatan 3 samples and 4 samples from Kecamatan DenpasarTimur. Samples taken 1-1.5 kg every area in the morning and identification of Pb and Cd areusing Kohar et. al., method and analyzed with Atomic Absorbsion Spectrophotometer (AAS). The result showed that no contamination of Pb on water spinach planted at Denpasar. Waterspinach has contamination Cd 0-0,00682 mg/kg. The water spinach which planted at KecamatanDenpasar Barat has lowest contamination of Cd, water spinach planted at Denpasar areproper to be consumed.
机译:该研究旨在确定登巴萨种植的水菠菜(Ipomeasp)中铅和镉的污染。样本人口为种植水菠菜的41个地方,其中,Kecamatan Denpasar Selatan 10个地方,Denpasar Utara 10个地方,Denpasar Timur 13个地方和Denpasar Barat 8个地方。样品是从登巴萨(Denpasar)的13个种植水菠菜的地区的40%人口中采集的。来自Kecamatan Denpasar Barat的3个样本,Kecamatan Denpasar Timur3的样本,Kecamatan Denpasar Selatan 3个样本和Kecamatan DenpasarTimur的4个样本。每天早晨从每个区域采集1-1.5千克样品,并使用Kohar等人的方法鉴定铅和镉。用原子吸收分光光度计(AAS)进行分析和分析。结果表明,登巴萨种植的水菠菜没有铅的污染。水菠菜的Cd含量为0-0,00682 mg / kg。在KecamatanDenpasar Barat种植的水菠菜对Cd的污染最低,在Denpasar种植的水菠菜更适合食用。

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