The flame atomic absorption spectrometry(FAAS) was used for determining 7 trace element in 3 cherry tomato species.The content of 3 cherry tomato and the masses tomato were compared.

• 采用火焰原子吸收法对3个品种樱桃番茄中的钙、镁、钠、锰、铜、铁、锌7种元素的含量进行了测定,并比较了大宗番茄与樱桃番茄中以上元素的含量。