COMPORTAMENTO DE GENÓTIPOS DE FEIJÃO COMUM (Phaseolus vulgaris L.) NAS CONDIÇÕES DO MUNICÍPIO DE AREIA-PB

Abstract

The beans plant culture is very significance in socioeconomic Brazilian context. Small and large farmers perform the planting of this cereal in diversified production systems and in all country regions, submitting its production to variations in environmental conditions and different sowing dates. The identification of cultivars with largest phenotypic stability is been used to mitigate the effects of genotype with environment interaction. Therefore, the objective of this study was to evaluate the performance of agronomic productivity characteristics of the fifteen genotypes of common bean in Areia-PB. Experiments conducted in the horticulture sector CCA-UFPB. It applied the method of randomized block design with fifteen treatments covering the various genotypes of common bean in four replications. Eleven characters appraised NVP, MFVG, CV, DV, NGV, MFCG, MSCG, FC, PG, PP and RG. Obtained results analyzed by the variance with mean squares comparing the mean test. Just genotype G2 tended to lower value in the variable number of vagens.plant-1, It was also found that no significant difference to grain yield in genotypes. The results were submitted to analysis of variance with mean squares compared the mean test. Only the G2 genotype tended to lower value in the variable number of vagens.plant-1. It also found that there was no significant difference for grain yield in genotypes.