机译:Method development for the determination of iron in milligram amounts of rice plants (Oryza sativa L.) from cultivation experiments using graphite furnace atomic absorption spectrometry
Instituto de Quimica, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Goncalves 9500, 91501-970 Porto Alegre RS, Brazil;
Departamento de Quimica, Universidade Federal de Santa Caterina (UFSC), 88040-900 Florianopolis SC, Brazil;
Departmento de Botanica e Centro de Biotecnologia, Instituto de Biociencias, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Goncalves 9500, 91501-970 Porto Alegre RS, Brazil;
graphite furnace atomic absorption; spectrometry; microsampling; solid sample analysis; slurry sampling; iron toxicity; rice plants;