AAS测定巨大口蘑子实体及生长土壤微量元素  

Determination of microelements in the Fruiting bodies of Tricholoma giganteum and the vegetative soil by using Atomic Absorption Spectrometry

作　　者：王元忠[1] 罗应坤[2] 肖如芳[3] 和东[3] 张振富[3] 

机构地区：[1]云南英茂生物技术实验室,昆明650212 [2]云南农业大学烟草学院,昆明650201 [3]云南农业大学农学与生物技术学院,昆明650201

出　　处：《中国食用菌》2005年第4期29-30,32,共3页Edible Fungi of China

基　　金：云南省科技攻关项目(2002年)

摘　　要：本文所述用原子吸收法测定巨大口蘑子实体及生长土壤微量元素,其结果是红河菌株和思茅菌株子实体的微量元素富集量有较大差异,生长土壤微量元素富集量与子实体中的微量元素富集量都有密切关系。该方法操作简便、分析快速,测定结果令人满意。In this article,atomic absorption spectrometry(AAS)method was used to determinate the microelements in the fruiting bodies of Tricholoma giganteum and the vegetative soil.The results showed that the enrichment quantities of the microelements in the fruiting bodies were significantly differential between the Honghe strains and the Simao strains,and there were close relations between the enrichment quantities of the microelements in the vegetative soil and those in the fruiting bodies.The method was proved to be simple and rapid,and the results were satisfactory.

关 键 词：原子吸收法 测定 微量元素 巨大口蘑 子实体 生长土壤 

分 类 号：S646.19[农业科学—蔬菜学]