• Avaliação de procedimentos de extração e determinação de boro em amostras de solo e plantas. 

      Chaves, Fernanda Santiago; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=S477962 (Universidade Federal de São CarlosBRUFSCarPrograma de Pós-graduação em Química, 2006-02-20)
      Boron is present in soils as an essential nutrient for plants growing. Soils and plants sample preparation procedures were evaluated aiming to compare the extractors efficiency. Sample preparation methods, such as dry and ...