Abstract:
With the increasing world population, there is increasing demand for food. This has led to overuse
of agricultural farms causing reduced soil fertility and accumulation of phytopathogens. Inorganic fertilizers and
pesticides have been extensively used in response to these challenges. Extensive integration of inorganic fertilizers
and pesticides in the farming system has contributed to soil and water pollution worsening the eutrophication in
rivers lake waters. Alternative farming methods are therefore necessary to address this problem. Recent studies
have found that rhizobacteria that colonize nodules of leguminous plants are capable of increasing yield and health
of the tested plants. Their plant growth promoting ability depends on the rhizobacteria type, soil properties, and
climatic conditions. The aim of this study, therefore, was to genetically characterize rhizobacteria that closely
associate with common bean nodules by analyzing the nucleotide sequence of 16SrRNA gene
Description:
With the increasing world population, there is increasing demand for food. This has led to overuse
of agricultural farms causing reduced soil fertility and accumulation of phytopathogens. Inorganic fertilizers and
pesticides have been extensively used in response to these challenges. Extensive integration of inorganic fertilizers
and pesticides in the farming system has contributed to soil and water pollution worsening the eutrophication in
rivers lake waters. Alternative farming methods are therefore necessary to address this problem. Recent studies
have found that rhizobacteria that colonize nodules of leguminous plants are capable of increasing yield and health
of the tested plants. Their plant growth promoting ability depends on the rhizobacteria type, soil properties, and
climatic conditions. The aim of this study, therefore, was to genetically characterize rhizobacteria that closely
associate with common bean nodules by analyzing the nucleotide sequence of 16SrRNA gene
