ABSTRACT
The use of highly diluted and agitated solutions is widespread. Its use extends to all living beings including plants, acting effectively in the latter's primary and secondary metabolism. Aims: this is a pilot study designed to assess the action of Natrum muriaticum in dilutions 6 CH and 30 CH in comparison to the action of 5.0% NaCl solution administered separately to a population of Phaseolus vulgaris L. (common bean). Materials and methods: it was determined the relative growth rate (RGR) of the bean population treated for 6 weeks and subdivided into 4 groups (5 vases each): P1 (control) treated with 30% alcohol solution only; P2, treated with aqueous 5.0% NaCl solution; P3, treated with Nat-m 6 CH; P4, treated with Nat-m 30 CH. Results: it was seen an increase in the salinity of the soil that caused the inhibition of the development of the bean population P2. In addition, the use of Nat-m promoted a significant increase in vegetable growth, chiefly in dilution 6 CH (P3), causing a significant increase in the RGR of the bean population. Conclusion: high dilutions of Nat-m showed to be efficient to stimulate the growth of common bean.