HOMEOPATHIC PREPARATIONS ON CONTENT AND CHLOROPHYLLS PHENOLIC COMPOUNDS IN BEAN
JSB Oliveira; AJ Maia; MSR Alencar; KRF Schwan-Estrada; CM Bonato
ABSTRACT: To evaluate the potential elicitor of homeopathic preparations on bean cv. Carioca, homeopathics Eucalyptus citriodora and Sulphur in dynamizations 12, 24, 30 and 60CH were applied via spray throughout the shoot. Fifteen days after application were evaluated for chlorophyll a, b and total, thirty days after treatment, we assessed total phenols. Treatments E. citriodora not alter the contents of chlorophyll, Silicea and Sulphur caused significant reduction in the levels of chlorophyll a and b. The phenolic compounds were reduced by the dinamizations Sulphur 12CH and E. citriodora 30CH. The results indicate the potential of the treatments on the biochemical mechanisms of bean.
Keywords: induction of resistance; homeopathy, secondary metabolism, Eucalyptus, Sulphur.