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应用原子吸收光谱分析仪对中华按蚊的羽化蚊、吸正常人血后0d、5d、8d、12d、18d及感染马来丝虫微丝蚴后5d、8d、12d、18d的中华按蚊虫体内13种元素含量的变化进行了分析。这13种元素由钾、钠、钙、镁等4种常量元素和铁、锌、镍、铝、钢、铅、铜、锰、铬等9种微量元素组成。结果表明，非感染马来丝虫微丝蚴中华按蚊体内元素的含量随蚊虫的发育而增减不一，减少明显的有锌、铁、镁、铜等，而钙、钾等却有所增加。感染蚊与非感染蚊相比较，多种元素的含量明显减少，于感染第5d，有铁、锌、钾、钙、钠、铝、钢、铅、铜、锰等10种；第8d有除钙、镁以外的11种；第12d有除钙、镁、铜、镍外的9种；第18d有钾、镍、铝、镉、铅、锰、铬等7种元素的含量显示出非常明显的差异。
At the 0d, 5d, 8d, 12d and 18d, and 5d, 8d, 12d and 18d after infected with microfilaria of Malay’s filariasis, the mosquitoes of Anopheles sinensis were extracted by AnAS spectrophotometer. The changes of 13 elements were analyzed. The 13 elements are composed of four kinds of macroelements such as potassium, sodium, calcium and magnesium and nine kinds of trace elements such as iron, zinc, nickel, aluminum, steel, lead, copper, manganese and chromium. The results showed that the content of elements in the non-infected microfilariae of Microfollies Anopheles sinensis increased and decreased with the development of mosquitoes, reducing the obvious zinc, iron, magnesium, copper and so on, while the contents of calcium and potassium increase. Infected mosquitoes and non-infected mosquitoes compared to a significant reduction in the number of elements in the infection on the 5th, there are iron, zinc, potassium, calcium, sodium, aluminum, steel, lead, copper, manganese and other 10 species; There were 11 kinds of calcium, magnesium and calcium, and the other 9 kinds except calcium, magnesium, copper and nickel on the 12th day. The contents of the 7 elements such as potassium, nickel, aluminum, cadmium, lead, manganese and chromium on the 18th day were very obvious The difference.