GENOTYPE EVALUATION OF BLACK BEAN GROUP IN MARINGA, PARANA STATE, BRAZIL

摘要

In general, cereal and legume grains are the base of human being's food. In Brazil, agriculture researches has been valuing grain cultivation, especially common bean. Among most commercial group cultivated, the black bean group assumes the second place of highest consumption in Brazil, and it is considered the favorite in South and Southeast regions of the country. Therefore, the objective of this work was to evaluate the grain yield capacity of 18 bean genotypes belonged to the black commercial grou