| performance of phaseolus bean rhizobia in soils from the major production sites in the nile delta. | the symbiotic and competitive performances of two highly effective rhizobia nodulating french bean p. vulgaris were studied in silty loam and clayey soils. the experiments were carried out to address the performance of two rhizobia strains (ce3 and ph. 163] and the mixture thereof with the two major cultivated bean cultivars in two soil types from major growing french bean areas in egypt. clay and silty loam soils from menoufia and ismailia respectively were planted with bronco and giza 6 phaseo ... | 2004 | 15255475 |