文摘

叶粉的检测重金属番荔枝属squamosa绝壁。,Daturametel林恩。和牡荆牡绝壁。使用ICP-OES技术

作者(年代):阿布L。沙玛,萨尼塔Shailajan

重金属含量叶粉的粮食供给squamosa绝壁。,曼陀罗外型绝壁。牡荆牡林。分析的帮助下AA‘电感耦合等离子体-光学发射SpectroscopyAA’的安全措施中使用的植物polyherbal组合。上述三种植物杀虫特性,它们是用来对付头虱。重金属元素确定在三个叶粉是铜、铅、汞、镍和锌。水星没有检测到任何的三个叶粉。ofNickel浓度超过正常范围内粮食供给squamosa绝壁。(6.05 ppm),曼陀罗外型绝壁。(22.86 ppm),牡荆牡绝壁。(6.92 ppm)。 The concentrations of Copper were within the range in Annona squamosa Linn. (10.34 ppm) and Vitex negundo Linn. (9.77 ppm), while itwasmaximumin Datura metel Linn. (25.07 ppm). Lead concentrationwaswithin the normal range in leaf powders of Annona squamosa Linn. (6.82 ppm) and Vitex negundo Linn. (5.75 ppm) while itwas found tomaximumin leaf powder of Datura metel Linn. (20.40 ppm). Zinc concentration was within the normal range in all the three plants and they ranged 12.17 ppm in Annona squamosa Linn., 53.09 ppminDaturametel Linn. and 26.52 ppminVitex negundo Linn.