Propriedades físico-químicas da água ácida tratada com altas diluições de Alumina e Calcária carbônica e relações com homeopatia e hormese

• Ano de defesa: 2011
• Autor(a) principal: Gomes, Maria ângela Dias
• Orientador(a): Casali, Vicente Wagner Dias
• Banca de defesa: Dôres, Rosana Gonçalves Rodrigues das
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de Viçosa
• Programa de Pós-Graduação: Mestrado em Fitotecnia
• Departamento: Plantas daninhas, Alelopatia, Herbicidas e Resíduos; Fisiologia de culturas; Manejo pós-colheita de
• País: BR
• Palavras-chave em Português: Preparação homeopática; Água de irrigação; Tratamento de água
• Palavras-chave em Inglês: Homeopathic preparation; Water irrigation; Water treatment
• Área do conhecimento CNPq: CNPQ::CIENCIAS AGRARIAS::AGRONOMIA::FITOTECNIA
• Link de acesso: http://locus.ufv.br/handle/123456789/4595

The high dilutions applied according to the principles of homeopathy or hormesis are sustainable alternatives in agriculture low cost and can be used to improve water quality. Four experiments were conducted at the Laboratory of Homeopathy, Plant Science Department, Universidade Federal de Viçosa. The objective was to investigate the change of physicochemical properties of water in response to action of high dilutions of Alumina and Calcarea carbonica in a completely randomized design with seven treatments (3CH, 5CH, 7CH, 9CH, 11CH, 13CH and distilled water, as control) and four replications. The dynamizations were prepared in distilled water, and were applied in the procedure "double blind". Fifty-six bottles of borosilicate glass with a capacity of 80 mL received 40 mL of distilled water, and twenty-eight in the first experiment and twenty-eight in the second. Fifty-six bottles of borosilicate glass with a capacity of 80 mL received 40 mL of acidic water. In twenty-eight of these were applied 10 drops of Alumina in the remaining twenty-eight were applied 10 drops of Calcarea carbonica. The variables were: potential of hydrogen, electrical conductivity (in μS/cm) and dissolved oxygen (mg/L), measured immediately after treatment (T1) and every 24 hours until 72 hours after (T2, T3, T4). The data were interpreted by analysis of variance, using the program SAEG. The control was compared with other treatments by Dunnett test at 5% probability. Alumina 3 CH in distilled water increased the potential of hydrogen and electrical conductivity and Alumina 7 CH reduced the dissolved oxygen. The Calcarea carbonica 5 CH and 7 CH increased the potential of hydrogen from distilled water. The 7 CH increased dissolved oxygen, the 9 CH and 13 CH reduced it. In the treatment of water acidity caused by aluminum the calcarea carbonica showed efficiency and Alumina not been efficient.